climatic™ 60 user manual · ecolean™ (without fan speed inverter) the climatic™ 60 manages 2...

CLIMATIC™ 60

9 - 1000 kW

ECOLEAN™NEOSYS™

User manual

CL60 AC-CHILLER-IOM-1011-E

Air cooled chiller

Библиотека СОК

https://www.c-o-k.ru/library/instructions/brands

• 1 •

CLIMATIC™ 60

222

2357

1014161718192021222425273031

323334

353739446567

CL60-AC CHILLER-IOM-1011-E

CONTROL MANUALRef : CL60-AC CHILLER-IOM-1011-E

TABLE OF CONTENTS

AIR COOLED CHILLER

INTRODUCTIONCLIMATIC™ 60 controllerCompatibilityWarning

OVERVIEWCompressorCondenser fanFan SMART ACOUSTIC SYSTEM™Water evaporatorChangeover heating/cooling modeCoil defrostFree coolingElectronic expansion valveElectrical heaterPower factor correctorPump evaporator managementPump evaporator fl ow controlPump condenser managementPump condenser fl ow controlFree input/outputON/OFF controlReal time lockScheduling zoneScheduling modeSchedule anticipation start-up

COMMUNICATIONMaster / slaveDS60 displayDC60 advanced display or DS60 displayDC60 listBMSAlarms

All the technical and technological information contained in this manual, including any drawing and technical descriptions provided by us, remain the property of Lennox and must not be utilised (except in operation of this product), reproduced, issued to or made available to third parties without the prior written agreement of Lennox.

• 2 • CL60-AC CHILLER-IOM-1011-E

INTRODUCTION

OVERVIEW

CLIMATIC™ 60 CONTROLLERThe new generation of microprocessor based control, CLIMATIC™ 60 may be fi tted to the LENNOX chiller or heat pump range. It inherits 20 years of technology and fi eld operating experience from its predecessors the CLIMATIC™ 1, CLIMATIC™ 2 and CLIMATIC™ 50.LENNOX has found the latest hardware technology available on the market place and developed software specifi cally designed for chiller and heat pump applications, maximising the LENNOX unit’s effi ciency and performance.

COMPATIBILITYThis documentation is compatible with the chiller and heat pump range's programs from software version CH060 STD - Vers. 01.0 - Rev 00.1:• ECOLEAN™,• NEOSYS™.• • • WARNINGAny parameter modifi cation should be carried out by trained and licensed competent technician. Before start-up or restart of a unit controlled by the CLIMATIC™ 60, it is mandatory to check adequacy between CLIMATIC™ 60 and the unit with its options. In case of wrong parameters, the inputs / outputs connections could be incorrect and may create some operation problems for the units and ultimately breakdowns. LENNOX cannot be held responsible for any claims on the units due to a wrong parameters sequence or a parameters modifi cation carried out by non competent technicians. In this case, the warranty will be legally null and void.

pLan bus Fieldbus bus

BMS bus

• 3 •

1

1

1

1

1

1

1

1

2

2

2

2

3

3

3

3

2

2

2

2

3

3

3

3

12h/24h

6h

9h 3h

12h/24h

18h

21h 15h

1, ., .

., 2, .

1, 2, .

., ., 3

1, ., 3

., 2, 3

1, 2, 3


COMPONENTS

COMPRESSOR

FunctionThe CLIMATIC™ 60 manages the compressor(s) according to the outlet temperature demand and engages the number of compressor calculated to reach the water set point.

DescriptionThe CLIMATIC™ 60 offers possibilities to disable some compressor(s) on the circuit. Note this opportunity can also be done by dry contact (Refer to the “Free input/output” paragraph).

The compressors allowed to run can be pre-specifi ed according to the scheduling and can take different values for each schedule mode (A, B, C, D, and BMS).

Setting(3421)

Compressor on circuit(case od 2 circuits)

NO

Moreover, the circuit priority can be specifi ed (for units with 2 circuits)

“Auto”:The CLIMATIC™ 60 decides the priority of the circuit which starts fi rst. Note that the priority is swapped when all the compressors are stopped in order to optimise the operating hours of the two circuits.

C ModeC1: 1,2,3C2: 1,2,3 A Mode

C1: 1,.,.C2: 1,.,.

C ModeC1: 1,2,3C2: 1,2,3

B ModeC1: 1,2,.C2: 1,2,.

B ModeC1: 1,2,.C2: 1,2,.

D ModeC1: .,.,3C2: .,.,3

D ModeC1: .,.,3C2: .,.,3

• 4 •

(3331):

(3332):

(3335):


COMPONENTS

The compressor is subject to various operating time in order to prevent from damage operating.• The minimum ON time of the compressor is fi xed to 1 minute,• The minimum OFF time of the compressor is fi xed to 1 minute,• The minimum between 2 starts of the same compressor is fi xed to 5 minutes.

Compressor demand

Compressor demand

Compressor demand

Compressor output

Compressor output

Compressor output

SettingsThe different settings to confi gure the compressors are available in the menu:

“Priority C1”:The priority is fi xed to circuit 1, which means circuit 1 starts fi rst and stops the last.

“Priority C2”:The priority is fi xed to circuit 2, which means circuit 2 starts fi rst and stops the last.

Enable of the compressor(s) on circuit 1

Enable of the compressor(s) on circuit 2

Priority of the circuit rotation.

• 5 •CL60-AC CHILLER-IOM-1011-E

COMPONENTS

CONDENSER FAN

FunctionThe CLIMATIC™ 60 is used to maintain the high pressure as stable as possible in order to increase the performance of the unit.

DescriptionThe CLIMATIC™ 60 has 2 different fan managements according to the type of unit:

ECOLEAN™ (without fan speed inverter)The CLIMATIC™ 60 manages 2 speeds on the fan (low and high speed).

NEOSYS™ standard unit (standard version without fan speed inverter)The condensing temperature is reached according to the set point selected in the menu (3546). The fans are managed individually except for the fans which are common for the two circuits.In order to optimise the reactivity of the system at the startup of the circuit, an anticipation of the fan(s) is forced during the fi rst 30s according to the outside air temperature.

Example: Case of unit with 4 condenser fans.

Outside air temperature (°C

Stopped

Stopped

HP pressure (Bar)

Low speed

Low speed

High speed

High speed

Cooling mode

Heating mode

Outside air temperature (°C)

Compressor pressure demand (%)

Fan anticipation (%)

Fan stages

• 6 •

(3546):


COMPONENTS

Time

Temperature HP (°C)

Fan capacity (%)

Condensing set point

SettingsThe different settings to adjust the condensing control are available in the menu:

NEOSYS™ (with fan speed inverter)A fan inverter controlled by a PID algorithm is used to adjust the fans speed variation. Fan's startup anticipation is forced as for the NEOSYS™ standard unit.

In order to optimise the performance of the unit, the condensing temperature is set according to outside air temperature and tries to maintain a delta of 12°C (only for unit with electrionic expansion valve).

Note: this functionality can be disabled if the selected setting (3546) is different from the factory value. In this case the condensing set point is the new selected value.


Set point = ext T° 12.0°C

Condensing set point (°C)

Condensing set point temperature.


COMPONENTS

FAN SMART ACOUSTIC SYSTEM™

FunctionThe CLIMATIC™ 60 controls the fan speed limited by the Smart Acoustic System™ which allows progressive adaptation of the unit to the building load while respecting the noise level constraints and the operating limits.

DescriptionThe maximum sound level and the fan strategies can be adjusted according to the schedule mode in order to benefi t from the different modes “High performance”, “Quiet” and “Quiet++” operation as well as in heating or cooling mode.The acoustic mode offers 2 possibilities to manage the condenser fan:

Quiet”In this mode, the fan capacity is limited according to the desired sound level. For fan using low / high speed, the high speed is locked. In case of condensing temperature too high, the CLIMATIC™ 60 unlocks the limit or the high speed to prevent from unloading compressor.



Stopped

Stopped

HP pressure (Bar)

Low speed

Low speed

High speed

High speed

Cooling mode

Heating mode

Fan speed (%)

Maximum = (3545)

Maximum = (3545)

Fan capacity (%)

Maximum = 100%

Maximum = 100%

Temperature HP (°C)(3546) Condensing set point

(3442) Unloading set point

Cooling mode

Heating mode

• 8 •

12h/24h

6h

9h 3h

12h/24h

18h

21h 15h


COMPONENTS

“Quiet++”This mode is similar to the “Quiet” mode except that the fan speed limit or the high speed is never unlocked. In case of condensing temperature too high, the CLIMATIC™ 60 will unload a compressor to prevent from high pressure security.

The Smart Acoustic System™ can be adjusted according to the scheduling and can take different values for each schedule mode (A, B, C, D, and BMS).


Stopped

Stopped

HP pressure (Bar)

Low speed

Low speed

High speed

High speed

Cooling mode

Heating mode

Fan speed (%)

Maximum = (3545)

Maximum = (3545)

Fan capacity (%)

Maximum = 100%

Maximum = 100%


Compressor unloading

(3546) Condensing set point

(3442) Unloading set point

Cooling mode

Heating mode

C ModeQuiet

A ModeQuiet+

C ModeNot Set

B ModeNot Set

B ModeQuiet

D ModeQuiet+

D ModeQuiet

• 9 •

12h/24h

6h

9h 3h

12h/24h

18h

21h 15h

(3544):

(3545):


COMPONENTS

C Mode86dBA

A Mode84dBA

C Mode89dBA

B Mode89dBA

B Mode86dBA

D Mode84dBA

D ModeQuiet

SettingsThe different settings to adjust the acoustic mode are available in the menu:

Acoustic mode

Maximum sound level noise (except for fan with low / high speed)

• 10 •

12h/24h

6h

9h 3h

12h/24h

18h

21h 15h


COMPONENTS

WATER EVAPORATOR

FunctionThe CLIMATIC™ 60 controls the chilled or heat temperature according to the specifed set point. The desired set point can be set by different solutions.

DescriptionThe CLIMATIC™ 60 offers various possibilities to specify the water evaporator set point.

Dynamic valueThe CLIMATIC™ 60 determines the appropriate water set point according to the outside temperature in order to optimise the energy consumption. This method requires to pre-defi ne 2 different water set points corresponding to 2 outside temperatures.

Fix valueIn this case the outside temperature has no effect on the water set point and the two set points must be set at the same value.

The cooling and heating set points can be pre-specifi ed according to the scheduling and can take different mode for each schedule mode (Night, Day, Day A, Day B, and BMS)





Cooling set point (°C)


Heating set point (°C)


ModeDay A

07.0°C NightMode

13.0°C

ModeDay A

07.0°C

ModeDay B

07.0°C

ModeDay

07.0°C

NightMode

13.0°C

ModeDay A

09.0°C


External current 4/20mA signalIn this case the actual set point is calculated according to the analog input current. The set points specify the corresponding set point for 4mA and for 20mA.

Current input signal4/20 mA

Current input signal4/20 mA

Cooling set point (°C) Heating set point (°C)

COMPONENTS

Second external set pointIn this case the actual set point is specifed by one of the two set points. The fi nal set point depends on the status of the digital dry contact allocated to this function.

External current 4/20 mA offsetIn this case the set point is set by one of the previous solution and can be adjusted with an offset of +/- 1.0°C.

Digital input contact

Current inpu signal4/20 mA


Current inpu signal4/20 mA


Open OpenClosed Closed


Actual set point Actual set point




COMPONENTS

DC60 terminalThe water set point is adjustable directly by the DC60. If the read set point is different from the one calculated by the BM60, the new set point is set by the DC60 during the actual zone. Each time the zone is changing, the DC60 set point is overwriten by the CLIMATICTM60 set point.

BMS valueThe CLIMATIC™ 60 receives the water set point from the BMS. Refers to the “BMS” paragraph for more details.

SettingsThe different settings to adjust the water evaporator set points are available in the menu:

Cooling mode• (2236) or (3236): minimum outside air temperature corresponding to the water evaporator set point (3238) (used only for dynamic

set point),• (2237) or (3237): maximum outside air temperature corresponding to the water evaporator set point (3239) (used only for dynamic

set point),• (2238) or (3238):

* Dynamic set point: desired water evaporator temperature set point corresponding to outside air temperature (2236) or (3236),* Fix set point: desired water evaporator temperature set point.* External current 4/20 mA signal: water evaporator temperature set point corresponding to a current signal of 4 mA.* Second external set point: fi rst water evaporator temperature set point corresponding to an opened dry contact.

• (2239) or (3239): * Dynamic set point: desired water evaporator temperature set point corresponding to outside air temperature (2237) or (3237),* Fix set point: desired water evaporator temperature set point.* External current 4/20 mA signal: water evaporator temperature set point corresponding to a current signal of 20 mA.* Second external set point: second water evaporator temperature set point corresponding to a closed dry contact.

Heating mode• (2246) or(3246): minimum outside air temperature corresponding to the water evaporator set point (3248) (used only for dynamic

set point),• (2247) or (3247): maximum outside air temperature corresponding to the water evaporator set point (3249) (used only for dynamic

set point),• (2248) or (3248):

* Dynamic set point: desired water evaporator temperature set point corresponding to outside air temperature (2246) or (3246),* Fix set point: desired water evaporator temperature set point.* External current 4/20mA signal: water evaporator temperature set point corresponding to a current signal of 4 mA.* First external set point: fi rst water evaporator temperature set point corresponding to an opened dry contact.

• (2249) or (3249): * Dynamic set point: desired water evaporator temperature set point corresponding to outside air temperature (2247) or (3247),* Fix set point: desired water evaporator temperature set point.* External current 4/20mA signal: water evaporator temperature set point corresponding to a current signal of 20 mA.* Second external set point: second water evaporator temperature set point corresponding to a closed dry contact.

• 13 •

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

0 0 0 0

1 8.54 30.8 7.0 + 30.8*5.0/100

2 10.80 61.6 7.0 + 2*30.8*5.0/100

3 11.04 80.8 7.0 + (19.2+2*30.8)*5.0/100

4 12.00 100.0 7.0 + 2*(19.2+30.8)*5.0/100


COMPONENTS

ControlThe CLIMATIC™ 60 adjusts and holds the fl uid outlet temperature as close as possible to the set point, by controlling the number of compressor stages depending on the thermal load of the system. The controller constantly calculates the required capacity to reach the temperature set point. This variable is called “CAPACITY FACTOR” (CF) and its value can vary from 0 to 100%. It is directly linked to the number of control stages of the unit. Thus for a unit with 4 stages of regulation, the CF will start and stop a stage with the following values: ~0-25-50-75-100%. It then evolves following the principles detailed in the diagram.

In order to anticipate, the reference point is recalculated each time the difference between air temperature and set point reaches a minimum or a maximum.Moreover the inlet temperature is used to limit the capacity factor to prevent from too slow reactivity of outlet capacity factor of the unit.

Example: • Unit EAC 2104: cooling capacity: 210KW with:

* C1.Cp1 = 19.2%,* C1.Cp2 = 30.8%,* C2.Cp1 = 19.2%,* C2.Cp2 = 30.8%.

• Maximum delta T° (inlet - outlet) at full load: setting (3261) = 5.0°C.• Outlet water evaporator temperature set point: setting (3238) = (3239) = 7.0°C.

Difference between the outlet water temperature and the

set point

Water temperaturecan change

CF FROZEN

CF FROZEN

FAST SLOW SLOW FAST

CF INCREASES(starts more capacity stages)

CF DECREASES(removes capacity stages)

Stage Minimum inlet temp. (°C)

Maximum capacity factor

(%)Expression Compressor

ON circuit 1 Compressor ON circuit 2

• 14 •

12h/24h

6h

9h 3h

12h/24h

18h

21h 15h


COMPONENTS

CHANGEOVER HEATING/COOLING MODE

FunctionThe CLIMATIC™ 60 controls the changeover mode (for reversible units only) to specify the appropriate demand on heat or chilled water production.

DescriptionThe changeover can also be pre-specifi ed according to the scheduling and can take different mode for each schedule mode (A, B, C, D, and BMS).

The changeover mode can be set by different solutions:

Automatically:The CLIMATIC™ 60 determines the appropriate production of water according to the outside temperature and moves automatically the unit from cooling to heating mode and heating to cooling mode.

If the outside temperature is below the setting value (2225) or (3225), the unit will operate as a heat pump.If the outside temperature is over the setting value (2226) or (3226), the unit will operate as a chiller.

Manually:The changeover mode is forced for each schedule mode. The various modes available are “Cool” mode, “Heat” mode or "Dead zone". In this case the outside temperature has not effect on the changeover mode.

Remotely:The changeover mode is set according to a remote dry contact connect on a free custom digital input. In this case the unit swaps in cooling or heating mode according to the status of the digital input. Please refer to the paragraph “Free Input / Output” for more details.

C ModeAuto

A ModeDead zone

C ModeCool

B ModeCool

B ModeHeat

D ModeHeat

D ModeAuto

Changeover mode

Heating mode

Dead zone

Cooling mode

Outdoor temperature (°C)


Terminal DC60:The changeover mode (cool / heat) can be modifi ed by the terminal DC60 by pressing the “mode” button.

When the “Auto” mode is selected, the icon “Cool” or “Heat” is displayed to signal the actual operating mode. Due to communication delay, after pressing the “mode” button it is advised to wait few seconds, the time to refresh of the icon on the display.

COMPONENTS

Heat → Cool → Auto → Dead zone

SettingsThe different settings to adjust the changeover mode are available in the menu: • (2224) or (3224): changeover mode (Cool, Heat, Auto, Dead zone) for each schedule mode (Night, Day, Day A, Day B, and BMS).• (2225) or (3225): minimum outside temperature to swap to heating mode. (only if (2224) or (3224)=“Auto”).• (2226) or (3226): maximum outside temperature to swap to cooling mode. (only if (2224) or (3224)=“Auto”).


COMPONENTS

COIL DEFROST

FunctionThe CLIMATIC™ 60 manages defrost procedure to avoid ice on the evaporator coil in heating pump mode (winter season).

DescriptionTo avoid the icing of the external air exchanger during winter operating, it’s necessary to reverse the refrigerant cycle. There are 2 defrost mode:• cyclic mode,• dynamic mode (not available in the software CH060 vers.01-rev.0.1).

The defrost procedure is activated if the following conditions are met during 1 minute:• the outside air temperature is ≤ (3562),• one of the compressor(s) on the circuit has been running for a time ≥ (3564) since the last defrost,• the saturation temperature is ≤ (3563).

The defrost procedure is characterized by the following steps:1. stop the compressors on the concerned circuit,2. wait for 30 s to equalise the pressure in the circuit,3. start all compressors on the circuit (if the outlet T° is not too low),4. reverse the reversing valve when ΔP>2 bars,5. start all condenser fans when the HP ≥ 55.0°C in order to dry the coil,6. stop all condenser fans when the HP ≤ 40.0°C,7. repeat the steps 4. to 5. 3 times,8. stop the compressors on the concerning circuit,9. wait for 1 min to equalise the pressure in the circuit,10. end of procedure; restart the unit in heating mode.11. reverse the reversing valve when ΔP>2bar.

Note• In case of alarm on the circuit during the defrost procedure, the defrosting is cancelled.• If the HP pressure doesn’t reach 55°C after 6 min, during the step 6, the defrost procedure is cancelled.• During the step 4 the compressor(s) could not start in order to not decrease too much the water temperature of the system.

SettingsThe different settings to adjust the defrosting procedure are available in the menu: • (3561): defrost mode (cyclic, dynamic),• (3562): minimum of outside air temperature to enable defrost procedure,• (3563): critical saturation temperature to enable defrost procedure• (3564): minimum of interval time to enable defrost procedure.

Outlet water temperature (°C)

Compressor in defrost

• 17 •

(3164):


COMPONENTS

FREE COOLING

FunctionThe freecooling option ensures to reduce the electrical consumption using the outside air temperature to produce cool water.

DescriptionThe freecooling uses water coil with helicoids fans controled by the CLIMATIC™ 60. The freecooling has a higher priority face to the compressors. Once the freecooling capacity is over 95% for 2 min, the compressors can be engaged if necessary in order to reach the cooling set point. If the freecooling capacity decreases below 90%, the capacity factor of the compressor(s) capacity is locked to give the priority to the freecooling.

The freecooling is enabled if the following conditions are met:• the unit is ready (On/Off, water fl ow, none alarm, etc..),• the freecooling fan driver is operating (none alarm)• outside temperature < (Inlet temperature – 3°C).

SettingsThe setting to confi gure the freecooling option is available in the menu:

Confi guration of the freecooling option.

• 18 •

(2224):


COMPONENTS

ELECTRONIC EXPANSION VALVE

FunctionThe electronic expansion valve (EEV) option offers higher effi cient control of the superheating temperature.

DescriptionThe electronic expansion valve is driven by an external board (Electronic Valve Driver - EVD) which includes a PID algorithm to control the superheating. The EVD is linked to the CLIMATIC™ 60 to send data like capacity, step, pressure, temperature.

SettingsThe setting to adjust superheat temperature option is available in the menu:

Note: the modifi cation of the superheating set point is taken in account at the next startup of the circuit.

Superheat set point.

• 19 •

(3164):


COMPONENTS

ELECTRICAL HEATER

FunctionThe electrical heater option is an additional heating capacity to help the heat pump to reach the set point during hard winter period.

DescriptionThe electrical heater option has 2 uses:

Antifreeze heaterIn this case, the heater is used to prevent the evaporator water from antifreeze. The heater is activated when the low alarm temperature appears in cooling mode or when the safety low temperature is reached in heating mode.

Auxiliary heaterThe heater is activated when the water temperature is far from the set point and the compressor(s) are fully running. In this case, the heater is used to help the compressors to reach the heating set point.

Settings

The setting to confi gure the electrical heater is available in the menu:

Heating set point Outlet water temperature (°C)

Confi guration of the electrical heater.

• 20 •

(3163):


COMPONENTS

POWER FACTOR CORRECTOR

FunctionThe power factor correction is an additional capacitor bank to compensate the apparent power energy.

DescriptionThe CLIMATIC™ 60 controls the status of the circuit breaker to inform (generate an alarm) in case of short circuit in the capacitor bank.

SettingsThe setting to confi gure the power factor correction is available in the menu:

Confi guration of the power factor correction..

• 21 •

(3341):


COMPONENTS

PUMP EVAPORATOR MANAGEMENT

FunctionThe CLIMATIC™ 60 offers in option a solution to manage a single or double evaporator pump(s).

DescriptionIn case of double pumps, the CLIMATIC™ 60 can manage various possibilities of pumps operating.

Priority to pump 1The CLIMATIC™ 60 specifi es the priority to pump 1 to start fi rst. Pump 2 is used only as a backup pump and will start only if pump 1 is in alarm. Pump 1 is kept ON as soon as the machine is enabled.

Auto priority to pump 1Same confi guration as case 1, except that the pump will be stopped in case of dead zone changeover (winter / summer).

Priority to pump 2The CLIMATIC™ 60 specifi es the priority to pump 2 to start fi rst. Pump 1 is used only as backup pump and will start only if pump 2 is in alarm. Pump 2 is kept ON as soon as the machine is enabled.


No priorityThe CLIMATIC™ 60 specifi es automatically the priority of the pump according to the operating hour counter. The fi rst pump to start will be the one which has the less number of hours of operation. In order to equalize the number of hours the unit is stopped every tuesday at 02 am to re-specify the priority.Note: the total operating hour are displayed on the DC60 Advanced on 2 numbers in the menus (2314) and (2315) (pump n°1).

Example:(2314) = 0123,(2315) = 4567,Total Hour = (2314)*10000 + (2315) = 01234567 hours.

No auto prioritySame confi guration as case 5, except that the pump will be stopped in case of dead zone changeover (winter / summer).

SettingsThe different settings to adjust the pump mode are available in the menu:

Pump(s) rotation type


COMPONENTS

PUMP EVAPORATOR FLOW CONTROL

FunctionThe CLIMATIC™ 60 offers the possibility to have a fl ow control in option.

DescriptionThere are up to 4 modes to manage the evaporator water fl ow.

Fix speedThe CLIMATIC™ 60 maintains a fi x fl ow according to the maximum desired speed. The fl ow is set to the minimum desired fl ow only when no compressor is running.

Fix delta of temperatureThe CLIMATIC™ 60 maintains a fi x delta of temperature according to inlet and outlet temperature probe on the evaporator. The desired delta of temperature is customized in the menu (3344).

Compressor(s)

Outlet water temperature

Compressor(s)

Flow output

Inlet water temperature

Output fl ow (%)

(3344) Fix delta temperature

(3347) Minimum 60%

(3348) Maximum 100%

• 23 •

(3342):

(3344):

(3345):

(3346):

(3347):

(3348):


COMPONENTS

SettingsThe different settings to adjust the fl ow control are available in the menu:

Fix delta of pressureThe CLIMATIC™ 60 maintains a fi x delta of pressure according to the transducers (in and out) on the pump. The desired delta of pressure is customized in the menu (3345).

Fix output pressureThe CLIMATIC™ 60 maintains a fi x output pressure according to the output transducer on the pump. The desired output pressure is customized in the menu (3346).

Compressor(s)

Compressor(s)

Pressure out

Pressure out

Output fl ow (%)

Output fl ow (%)

Pressure in

(3345) Fix delta pressure

(3347) Minimum 60%

(3347) Minimum 60%

(3348) Maximum 100%

(3348) Maximum 100%

(3346) Set point

Type of fl ow control

Desired delta of temperature on the water evaporator (outlet - inlet)

Desired delta of pressure on the water pump (outlet - inlet)

Desired output pressure on the water pump (Out),

Minimum fl ow on the water evaporator

Maximum fl ow on the water evaporator

• 24 •

(3381):


COMPONENTS

PUMP CONDENSER MANAGEMENT

FunctionThe CLIMATIC™ 60 offers in option a solution to manage a single or double condenser pump(s).

DescriptionIn case of double pumps the CLIMATIC™ 60 can manage various possibilities of operating of the pumps.

Priority to pump 1The CLIMATIC™ 60 specifi es the priority to pump 1 to start fi rst. Pump 2 is used only as backup pump and will start only if pump 1 is in alarm. Pump 1 is kept ON as soon as the unit is enabled.


Priority to pump 2The CLIMATIC™ 60 specifi es the priority to pump 2 to start fi rst. Pump 1 is used only as backup pump and will start only if pump 2 is in alarm. Pump 2 is kept as soon as the unit is enabled.


No priorityThe CLIMATIC™ 60 specifi es automatically the priority of the pump according the operating hour counter. The fi rst pump to start will be the one which has the less number of hours of operation. In order to equalize the number of hours the unit is stopped every tuesday at 02 am to re-specify the priority.Note: The total operating hour are displayed on the DC60 Advanced on 2 numbers in the menus (2344) and (2345) (Pump N°1).

Example:(2344) = 0123,(2345) = 4567,Total hour = (2344)*10000 + (2345) = 01234567 hours.

No auto prioritySame confi guration as case 5, except that the pump will be stopped in case of dead zone changeover (winter / summer).

SettingsThe different settings to adjust the pump mode are available in the menu:

Pump(s) type of rotation


COMPONENTS

PUMP CONDENSER FLOW CONTROL

FunctionThe CLIMATIC™ 60 offers the possibility to have fl ow control in option.

Description

Fix fl owThe CLIMATIC™ 60 maintains a fi x fl ow according to the maximum desired speed. The fl ow is set to the minimum desired fl ow only when no compressor is running.

Fix delta of temperatureThe CLIMATIC™ 60 maintains a fi x delta of temperature according to the inlet and outlet temperature probe on the condenser. The desired delta of temperature is customized in the menu (3384).

Compressor(s)

Outlet water temperature

Compressor(s)

Flow output

Inlet water temperature

Output fl ow (%)

(3384) Fix delta temperature

(3387) Minimum 60%

(3388) Maximum 100%

• 26 •

(3382):

(3384):

(3385):

(3386):

(3387):

(3388):


Fix delta of pressureThe CLIMATIC™ 60 maintains a fi x delta of pressure according to the transducers (in and out) on the pump. The desired delta of pressure is customized in the menu (3385).

COMPONENTS

SettingsThe different settings to adjust the fl ow control are available in the menu:

Fix output pressureThe CLIMATIC™ 60 maintains a fi x output pressure according to the output transducer on the pump. The desired output pressure is customized in the menu (3386).

Fix condensing temperatureThe CLIMATIC™ 60 maintains a fi x condensing temperature according to the outlet probe on the condenser. The condensing set point is customized in the menu (3546).

Compressor(s)

Compressor(s)

Pressure out

Pressure out

Output fl ow (%)

Output fl ow (%)

Pressure in

(3385) Fix delta pressure

(3387) Minimum 30% → 60%

(3387) Minimum 60%

(3388) Maximum 100%

(3388) Maximum 100%

(3386) Set point

Time


Fan capacity (%)

Condensing set point

Type of fl ow control

Desired delta of temperature on the water evaporator (outlet - inlet)

Desired delta of pressure on the water pump (outlet - inlet)

Desired output pressure on the water pump (outlet),

Minimum fl ow on the water condenser

Maximum fl ow on the water condenser


COMPONENTS

FREE INPUT/OUTPUT

FunctionThe CLIMATIC™ 60 has free input / output on the main board BM60 and the expansion board BE60 to offer different possibilities to customize input / output for remote control of the unit.

DescriptionThe free customized input / output number is:• 2 free input contacts (normally opened) on BM60,• 1 free output contact (normally opened) on BM60,• 4 free input contacts (normally opened) on BE60,• 4 free contacts (normally opened) output on BE60,• 4 free analog inputs on BE60.

The expansion board BE60 is an additional board fi xed on DIN rail. The description of the various connectors is:1. Power supply of the board,2. Analog output 0/10V: not used,3. Network bus to the CLIMATIC™ 60 BM60,4. 4 digital inputs: dry contacts only,5. LED status of the network bus,6. Serial address dip-switch of the network bus,7. 4 analog inputs confi gurable by pair B1-B2 and B3-B4,8. 4 digital outputs: dry contacts only.

Power supplyThe expansion board BE60 is powered in 24Vac, +/-15%, 50-60Hz, Pmax=6W.


COMPONENTS

Analog inputThe 4 analog inputs can be used as NTC probe (-50T90 °C; R/T 10 KΩ at 25 °C) or 4/20mA (Impedance = 100Ω) current signal.They are confi gurable by pair B1-B2 and B3-B4. The confi guration of the type of the input is automatically set by the CLIMATIC™ 60.

The analog input can be confi gurated to be used as one of these items:0. not set,1. desired water set point,2. desired offset set point,3. free NTC probe.

Digital inputThe 4 digital inputs must be used with dry contacts according to the following example. The digital input can be confi gurated to be used as one of these items:0. not set,1. remote On/Off,2. remote reset alarm,3. swap to second water set point,4. force the cooling mode,5. force the heating mode,6. force the dead zone mode,7. force the defrost delay (10 min),8. disable circuit 1 (all compressors),9. disable circuit 2 (all compressors),10. disable circuit 1(compressor 1),11. disable circuit 1 (compressor 2),12. disable circuit 1 (compressor 3),13. disable circuit 2 (compressor 1),14. ddisable circuit 2 (compressor 2),15. ddisable circuit 2 (compressor 3),16. force A mode,17. force B mode,18. force C mode,19. force D mode,20. force BMS mode,21. electrical heaters status,22. free digital input.

Passive 4/20 mA signal

Active4/20 mA signal

NTC probe

Dry contact

• 29 •

(3131):

(3132):

(3133):

(3134):

(3135):

(3141):

(3142):

(3143):

(3144):

(3145):

(3146):

(3151):

(3152):

(3153):

(3154):


COMPONENTS

Digital outputThe 4 digital outputs are dry contacts and the maximum commutable power is 2000VA, 250Vac.The digital output can be confi gurated to be used as one of these items:

0. not set,1. general alarm (alarm minor),2. general fault (alarm major),3. general alarm on circuit 1,4. general alarm on circuit 2,5. general alarm on condenser,6. general alarm on evaporator pump(s),7. fl ow evaporator alarm,8. unit enable,9. unit available (ready to start),10. unit running (one compressor ON),11. unit running 100% (all compressor(s) ON),12. unit operating in cooling mode,13. unit operating in heating mode,14. unit operating in dead zone mode,15. unit operating in zone 016. unit operating in zone 1,17. unit operating in zone 2,18. unit operating in zone 3,19. unit operating in zone 4,20. unit operating in zone 5,21. unit operating in zone 6,22. unit operating in mode A,23. unit operating in mode B,24. unit operating in mode B,25. unit operating in mode D,26. unit operating in mode BMS,27. output for additional electrical heater 1,28. output for additional electrical heater 2,29. output for additional electrical heater 3,30. output for additional electrical heater 4,31. free digital output.

SettingsThe different settings to confi gure the custom I/O are available in the menu:

setting for the digital output on the connector BM60-J14-NO7,

setting for the digital output on the connector BE60-J5-NO1,



setting for the digital output on the connector BE60-J8-NO4.

setting for the digital input on the connector BM60-J4-ID4,

setting for the digital input on the connector BM60-J4-ID7,

setting for the digital input on the connector BE60-J4-ID1,



setting for the digital input on the connector BE60-J4-ID4.

setting for the analog input on the connector BE60-J9-B1,



setting for the analog input on the connector BE60-J10-B4.

Dry contact

Note: in case of communication loss beetween BE60 and BM60, the expansion board inputs / outputs keeps the previous status before this communication loss.

• 30 •

(2111), (3111):

(2112), (3112):

(2113), (3113):


COMPONENTS

ON / OFF CONTROL

FunctionThere are various ways to start up the unit: manually or automatically.

DescriptionThere are up to 4 ways to start / stop the unit with the CLIMATIC™ 60:• The unit can be turned ON or OFF manually by the terminals DC60 Advanced or DS60 in the menu (2111) or (3111) or DC60.• A remote contact can also be connected directly to the electrical box to switch the unit ON or OFF. The switch status is displayed

in the menu (2112) or (3112).• The startup of the unit can be confi gured according to a scheduling in the menu (2113) or (3113).• The BMS can write directly in the general ON/OFF to start / stop the unit.

Note: the unit is considered as “ON” if only all settings (2111), (2113), (2113) are set to ON.

SettingsThe different settings to start up are available in the menu:

General ON /OFF,

Remote ON /OFF,

Schedule ON /OFF.

• 31 •

(2121):

(2122):

(2123):

(2124):

(2125):

(2126):


COMPONENTS

REAL TIME LOCK

FunctionThe CLIMATIC™ 60 board includes a real time clock which permits a schedule programmation and alarm events recording.

DescriptionThe clock is updated by terminal DC60 Advanced or DC60 or DS60 or BMS. Moreover, the time change is automatically updated for winter (last Sunday of October at 3h00) and summer (last Sunday of March at 2h00). This functionality can be disabled in menu (2126).

To update the clock by BMS, a fl ag must be set to 1 before sending the new date.

Note: if the DS60 is connected, the clock can’t be updated by the DC60.

SettingsThe different settings to start up are available in the menu:

Clock hour,

Clock minute,

Clock day (of the month),

Clock month,

Clock year,

Automatic clock update.

• 32 •

12h/24h

6h

9h 15h3h

12h/24h

18h

21h

(2131):

(2141):

(2142):

(2143):

(2144):

(2145):

(2146):

(2147):


COMPONENTS

SCHEDULING ZONE

FunctionThe CLIMATIC™ 60 is provided by a real time clock which offers solutions to specify a weekly schedule.

DescriptionThe CLIMATIC™ 60 schedule manages up to 7 different clock zones per day fand from monday to sunday. The zone can start at different time each day of the week in order to optimise the operating of the unit.

SettingsThe different settings to adjust the scheduling zone are available in the menu:

Note: start time can take different values from monday tosunday. Start time of zone 0 must be set to 00h00. the visibility of the settings (2141) to (2147) depend on the settings (2131). The zones not used are hidden.

Zone 6

Zone 4 Zone 0

Zone 1Zone 5

Zone 3

Zone 2

Monday

Sunday

Number of zone desired,

Starts time of zone 0 from monday to sunday







• 33 •

12h/24h

6h

9h 15h3h

12h/24h

18h

21h

(2132):

(2151):

(2152):

(2153):

(2154):

(2155):

(2156):

(2157):


COMPONENTS

SCHEDULING MODE

FunctionThe CLIMATIC™ 60 is able to control different modes for each zone declared in order to optimise the operating of the unit.

DescriptionThe CLIMATIC™ 60 can manage up to 4 different modes.

SettingsThe different settings to adjust the scheduling mode are available in the menu:

Note: the mode used can take different values from monday to sunday. the visibility of the settings (2151) to (2157) depend on the settings (2132). The modes not used are hidden.

C Mode

A Mode C Mode

B ModeB Mode

D Mode

D Mode

Monday

Sunday

Number of mode desired

Mode used during the period of zone 0 from monday to sunday







• 34 •

(2161):

(2162):


COMPONENTS

SCHEDULE ANTICIPATION START-UP

FunctionThe CLIMATIC™ 60 allows the start up of the unit before the pre-specifi ed hour of the fi rst zone (zone 1) of the day.

DescriptionThis function is able to start the unit during zone 0 earlier if the outdoor temperature is under a specify threshold. The typical application is to start the unit in heating mode if the weather is too cold compare to the actual season.

Example:• (2142): zone 1 start time: 8h00,• (2161): foot anticipation: 10.0°C,• (2162): gradient anticipation: 10 mm/°C.

In this example the foot is set to the value 10.0°C, which means zone 1 will always start at 8h00 if the outside air temperature is higher than 10.0°C. If the outside air temperature is less than 10.0°C zone 1 will start according to the selected gradient and the difference between the foot value and the actual outside air temperature (10.0 - 7.0 = 3.0 x 10 = 30 min). Then, the new start time for zone 1 is 7h30.

SettingsThe different settings to adjust the anticipation are available in the menu:

zone 1 start time (h)

Outdoor temperature (°C)

(2142) Z1 start time8h00

Calculates Z1 start time7h30

Gradient = 10 mm/°C

Foot anticipation

radient anticipation

• 35 •

BM60..B. Rx-/Tx- BM60..B. Rx-/Tx-

BM60..B. Rx+/Tx+ BM60..B. Rx+/Tx+

17% 17%17% 17%


COMMUNICATION

MASTER / SLAVE

FunctionThe CLIMATIC™ 60 offers possibilities to connect up to 8 units to allow relationship between each unit in order to perform the system.

The pLAN bus is connected to CLIMATIC™ 60 on the J8 connector of board BM60. A star connection is not recommended. For an optimum operation it is advised to connect a maximum of two cables per unit.The cable length should not exceed 500 m and you must use a 2 pairs with general shield like LiYCY-P (0.34 mm²).

DescriptionThere are 2 different modes to manage the units (“Cascade” & “Backup”)

The cascade mode:The cascade mode is used to engage additional cooling / heating capacity in order to reach the water set point. This master/slave operating includes 2 modes:• Twin mode: the units work simultaneously in order to equalize the number of compressors stages to perform the capacity of the unit.

The control manages only the capacity increase. The stage(s) decrease is controlled individually by each unit. The power factor capacity power is also controlled individually on each unit according to its demand.

Unit n°1 Unit n°7Unit n°2

Max: 500 m

Unit n°8

Unit n°1 Unit n°7Unit n°2 Unit n°8

• 36 •

….U1 → U2 → U3 → U4 →….….U4 → U1 → U2 → U3 →….….U3 → U4 → U1 → U2 →….….U2 → U4 → U3 → U1 →….

100%

0%

15%

0%

20%

0%

17%

17%

17%

0%

20%

20%


The backup modeUsed to help the system in case of alarm(s) on the unit running. The unit in standby will start only if one of the other unit(s) running is in alarm. In this case the unit in alarm will be stopped and replace by the one which was in standby.

The CLIMATIC™ 60 manages also the rotation between the declared units . In “Cascade” mode, that means that the fi rst unit to start will change every week. In “Rol.Backup” mode, the unit in “Backup” is swapped every week.

Example:In case of 4 units, the rotation is as follow:

• Chain mode: the units starts one after the other in serial sequence. In case of evaporator pump(s) in the unit, the pump(s) is engaged according to the demand of the system.

The selectd unit in standby is the one which has the higher critical(s) alarm(s). In case of disconnection of the slave(s) unit(s) (@pLAN = 2 → 8) from the master unit (@pLAN = 1) on the pLAN bus, the disconnected unit will operate alone.

Week Example Unit rotationWeek (n modulo 5) Week 1

Week (n+1 modulo 5) Week 2Week (n+2 modulo 5) Week 3Week (n+3 modulo 5) Week 4

Unit n°1

Unit n°1

Unit n°1

Unit n°7

Unit n°7

Unit n°7

Unit n°2

Unit n°2

Unit n°2

Unit n°8

Unit n°8

Unit n°8

ALAR

M


COMMUNICATION

DC60 DISPLAY

FunctionThe DC60 display is customized for the user to show a global operating overview of the unit and allow access to some settings. In case of remote display, the cable length should not exceed 30 m.

DescriptionThe DC60 terminal displays various status of the unit and offers the possibility to override the initial operating of the unit. Use the wheel button to display the data desired in the big area. The small area specifi es the type of the data displayed.

Set point “SET”:Specify the evaporator water set point calculated by CLIMATIC™ 60. The set point can be modifi ed directly by the DC60. Note that the selected value will automatically be overwritten by CLIMATIC™ 60 when the actual zone will change (Z0 → Z6) if a scheduling has been defi ned.

Unit number “UNIT”:Specify the evaporator water outlet temperature.

Outlet temperature “OUT”:Specify the evaporator water outlet temperature.

Inlet temperature “IN”Specify the water evaporator inlet temperature.

Outside temperature “Air”Specify the outside air temperature.

Alarm code “AL-”Specify the active alarm(s) code(s).

Low pressure “LP-1”Specify the low pressure of circuit 1.

High pressure “HP-1”Specify the high pressure of circuit 1.

Low pressure “LP-2”Specify the low pressure of circuit 2.

High pressure “HP-2”Specify the high pressure of circuit 2.

Schedule zonespecify the schedule operating zone.

Changeover mode

Big area

Unit mode

Small area

Status area


COMMUNICATION

SettingsThe CLIMATIC™ 60 offers possibilities of override operations.

On/OffWhen the “power” button is pressed during few seconds, the unit is ordered to start or stop. When the unit is “OFF”, the clock is displayed.

Changeover modeThe changeover mode (cool / heat) can be modifi ed through the DC60 terminal by pressing the “mode” button.

When the “Auto” mode is selected, the icon “Cool” or “Heat” is displayed to signal the actual operating mode of the unit. Due to communication delay, after pressing the “mode” button, it is well advised to wait few seconds, the time to refresh of th icon on the display.

Clock: there is two way to modify the clock hour:

• Press the “clock” button during few seconds. When the hour is blinking, turn the wheel button to select the desired hour and validate by pressing the wheel button. Once the hour is validated, repeat the procedure for the minute and the weekday.

• Press the “On/off” and “Fan” buttons simultaneously during few seconds. When the terminal displays “CODE”, select the password “22” and validate by pressing the wheel button. Then select the item to modify (“year” → Year, “mont → Month, “nday” → day of the month, “uday” → weekday, “hour” → Hour, “mins” →Minute).

Night mode, Day mode, Day A mode, Day B mode, GTC mode

The DC60 terminal also displays the status of the main component of the unit in the status area. The icons can take different appearance according to the status of the component.

Defrost

Compressors

General alarm

Pump OFF (icons hidden)

Pump ON (icons visible)

Pump alarm (icons blinking)

Evaporator pump(s)

Heat → Cool → Auto

• 39 •

Display addresssetting ........: xx

I O Board address: xx

-LENNOX--LENNOX-

Language��-English

CH 060 STD

Vers: 01.0Rev: 00.0Boot: 4.05


CH 060 STD

Vers: 01.0Rev: 00.0Boot: 4.05

1 112 123 134 145 156 167 178 18


COMMUNICATION

DC60 ADVANCED DISPLAY OR DS60 DISPLAY

FunctionThe DC60 Advanced or DS60 terminals are plug and play displays, to confi gure the unit.• the DC60 Advanced is the display installed on the front panel of NEOSYS™ units.• the DS60 is designed for maintenance and expert service people who want to access to advanced functionalities.

DescriptionThe terminal address is automatically set by the CLIMATIC™ 60 when connected. The address can yet be assigned manually to establish the communication with the CLIMATIC™ 60. The procedure to confi gure the DC60 Advanced / DS60 is:1. Press the buttons “↓”, “↑”, “←” keys at the same time during 5 seconds,2. Use the “←” key to move the cursor on the address number,3. Use the “↓”, “↑” keys to select the value “11 → 18” for the DC60 Advanced, "32" for the DS60 (or DS50) and confi rm with the “←”

key (the cursor go directly to the next data).

Display address

CLIMATIC™ BM60 address

4. If the address has been modifi ed, the next screen is displayed. In that case restart step 1.

UNIT NUMBER DC60 ADVANCED ADDRESS

• 40 •

Display addresschanged

Terminal confi gPress ENTERto continue

P01: Adr Priv / sharedTrm1 31 PrTrm2 None --Trm3 None -- OK? No

-LENNOX-


CH 060 STD

Vers: 01.0Rev: 00.0Boot: 4.05Bios: 5.09

||||||


COMMUNICATION

5. Use the “↓”, “↑” keys to select the desired address of CLIMATIC™ 60. CLIMATIC™ 60 address must be at the address “1” except if there is several units linked. The next screen is displayed.

6. Press the “←” key to go to the next step.7. The following screen describes the used connection type. Set the display as a Private “Pr” terminal. The other terminals (Trm2 and

Trm3) are not used. So their addresses must be adjusted to “None”. Finally confi rm the modifi cations, swapp the text “No” to “Yes” and validate with the“←” key.

After a star up, the fi rst screen contains the main information about the CLIMATIC™ 60‘s software.

Private displayDisplay address

• 41 •

(0000)1 Alarm2 User3 Expert

Unit: 01Zone: 0Mode: A

Wednesday01/09/1014:32:50

|||||||

|||

Alarm 0101>04/10.14h23 * 11402>22/09.11h23 = 11403>00/00.00h00 = 00004>00/00.00h00 = 00005>00/00.00h00 = 00006>00/00.00h00 = 00007>00/00.00h00 = 000


COMMUNICATION

The DC60 Advanced / DS60 is organised in 3 menus:• (1000): alarms history,• (2000): user menus for maintenance people,• (3000): (Only for DS60) Expert menus for service people (restricted area). To access to the “EXPERT” level, push the “PRG” button

during few seconds when the fi rst screen (Language) is shown.

To access to alarms history, press the “ALARM” key when you are in the main menu (0000). The CLIMATIC™ 60 saves up to the last 32 alarms. An active alarm is signaled by the symbol “*” whereas an alarm inactive is symbolized by the “=”.To reset the current active alarm(s) press the “ALARM” key.

Actual zone, mode

Actual clock

The menu is organised in arborescence tree with submenus. The actual menu is identifi ed by the number in parentheses in the top left corner of the screen.

Number of active alarm(s)

Alarm codeAlarm code

Active alarm (*)Active alarm (*)

Alarm trip hour

• 42 •

(3230)01 Mode A3 Outlet 13.3�4 Setpoint 07.0�4 Capacity 000.0%4 Air 1 22.0�4 Air 2 30.0�4 Water 1 07.0�4 Water 2 07.0�

|||||||


COMMUNICATION

The “↓” and “↑” keys are used to move the cursor on the desired item. Then use the “←” key to enter in the selected submenu. To escape a menu use "ESC" the key.

Menu (3000)

Menu (3100)

Menu (3110) Menu (3160)

Menu (3820)Menu (3810)

Menu (3800) Menu (3161) Menu (3169)

Menu (3821) Menu (3829)

The submenus contains 2 types of data: the read only data (like a temperature probe for example) and the read/write setpoints (like the cooling water setpoint for example). The data are identifi ed by a cursor symbol “>” whereas the setpoint are identify by a symbol “>>”.

Customizable setting for different mode

Actual set point

• 43 •

(3230)01 Mode A3 Outlet 13.3�4 Setpoint 07.0�4 Capacity 000.0%4 Air 1 22.0�4 Air 2 30.0�4 Water 1 07.0�4 Water 2 07.0�

(3230)01 Mode A

Water 207.0�

� 20.0� 07.0� 05.0� 06.0

>||||||


COMMUNICATION

To modify a setting, move the cursor on the desired item and press the “←” key. A new screen displays information concerning this set point. To modify it, use the “↓” and “↑” keys and validate by pressing the “←” key. If the setting is customizable according to the schedule mode, press the “PRG” key to select different value for the A, B, C& D mode.

: to quickly increment or decrement the setting, hold the “↓” or “↑” keys during few time.

Cursor symbol for set point

User save value

Minimum value

Factory value

Maximum value

Cursor symbol for data

• 44

•

R/W

/ZM

inSt

dM

ax

1111

Ala

rm**

***

*H

isto

ric

2111

User

Unit

General

On/

Off

R/W

*0

*1

2112

On/

Off

Inpu

tR

*0

*1

2113

On/

Off

Mod

eR

/W/Z

*0

11

2114

Res

et A

larm

R/W

*0

01

2115

Box

Tß

R°C

-50

*10

5

2116

Sta

tus

R*

List

**

2121

Clock

Hou

rR

/WH

H0

*23

2122

Min

ute

R/W

mm

0*

59

2123

Day

R/W

DD

1*

31

2124

Mon

thR

/WM

M1

*12

2125

Year

R/W

yy1

*99

2126

Win

/Sum

R/W

*0

11

2131

General schedule

Nbr

Zon

eR

/WN

N1

36

2132

Nbr

Mod

eR

/WN

N1

14

2133

Wee

kday

RD

1*

7

2134

Day

RD

D1

*31

2135

Year

RY

Y1

*99

2136

Hou

rR

HH

0*

23

2137

Min

ute

Rm

m1

*59

2138

Zone

R*

0*

6

2139

Mod

eR

*1

*5

2141

Time schedule

Tim

e Z0

R/W

HH

024

24

2142

Tim

e Z1

R/W

HH

024

24

2143

Tim

e Z2

R/W

HH

024

24

2144

Tim

e Z3

R/W

HH

024

24

2145

Tim

e Z4

R/W

HH

024

24

2146

Tim

e Z5

R/W

HH

024

24

2147

Tim

e Z6

R/W

HH

024

24

Uni

tM

inSt

dM

ax

CL6

0-A

C C

HIL

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1-E

CO

MM

UN

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N

DS6

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Des

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Men

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dig

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dig

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dig

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dig

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nit

Com

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Ala

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ric

Gen

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On/

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Rem

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On/

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Sch

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n/O

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Res

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alar

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Ele

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Gen

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Hou

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Min

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cloc

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Day

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Mon

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Year

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Aut

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Num

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Act

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Act

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Act

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Act

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zone

Act

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mod

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Sta

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zon

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Sta

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Sta

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Sta

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zon

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Sta

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Sta

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Sta

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Uni

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Max

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• 45

•

R/W

/ZU

nit

Min

Std

Max

2151

User

Unit

Schedule Mode

Mod

e Z0

R/W

*1

15

2152

Mod

e Z1

R/W

*1

15

2153

Mod

e Z2

R/W

*1

15

2154

Mod

e Z3

R/W

*1

15

2155

Mod

e Z4

R/W

*1

15

2156

Mod

e Z5

R/W

*1

15

2157

Mod

e Z6

R/W

*1

15

2161

Ant

icip

atio

nFo

otR

/W°C

-10

1020

2162

Gra

dien

tR

/Wm

/°C

00

100

2171

Custom relay

BM

.NO

7R

*

2172

BE

.NO

1R

*

2173

BE

.NO

2R

*

2174

BE

.NO

3R

*

2175

BE

.NO

4R

*

2181

Custom switch

BM

.Id4

R*

2182

BM

.Id7

R*

2183

BE

.Id1

R*

2184

BE

.Id2

R*

2185

BE

.Id3

R*

2186

BE

.Id4

R*

2191

Custom signal

BE

.B1

R*

2192

BE

.B2

R*

2193

BE

.B3

R*

2194

BE

.B4

R*

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Mod

e du

ring

zone

0

Mod

e du

ring

zone

1

Mod

e du

ring

zone

2

Mod

e du

ring

zone

3

Mod

e du

ring

zone

4

Mod

e du

ring

zone

5

Mod

e du

ring

zone

6

Bot

tom

of t

he s

lope

Slo

pe v

alue

in m

inut

e pe

r deg

rees

Confi g

urat

ion

of th

e fre

e ou

tput

BM

.NO

7

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

1

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

2

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

3

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

4

Confi g

urat

ion

of th

e fre

e in

put B

M.Id

4

Confi g

urat

ion

of th

e fre

e in

put B

M.Id

7

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

1

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

2

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

3

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

4

Confi g

urat

ion

of th

e fre

e in

put B

E.B

1

Confi g

urat

ion

of th

e fre

e in

put B

E.B

2

Confi g

urat

ion

of th

e fre

e in

put B

E.B

3

Confi g

urat

ion

of th

e fre

e in

put B

E.B

4

• 46

•

R/W

/ZU

nit

Min

Std

Max

2211

User

Water

General

Inle

tR

°C-5

0*

105

2212

Inle

t Ref

.R

°C-5

0*

105

2213

Out

let

R°C

-50

*10

5

2214

Out

let R

ef.

R°C

-50

*10

5

2215

Del

ta T

ßR

°C0

*10

5

2216

Set

poin

tR

°C-1

0*

50

2217

Cap

acity

R%

0*

100

2218

Flow

R*

0*

1

2221

Changeover

Sta

tus

R*

**

*

2222

Out

side

R°C

-50

*10

5

2223

Out

side

Ref

.R

°C-5

0*

105

2224

Mod

eR

/W*

00

4

2225

AirT

ßWin

ter

R/W

°C-1

018

30

2226

AirT

ßSum

mer

R/W

°C19

2330

2231

Cooling

Sta

tus

R*

**

*

2232

Inle

tR

°C-5

0*

105

2233

Out

let

R°C

-50

*10

5

2234

Set

poin

tR

°C-1

0*

50

2235

Cap

acity

R°C

0*

100

2236

Air

Slo

pe 1

R/W

/Z°C

-11

2250

2237

Air

Slo

pe 2

R/W

/Z°C

-11

3050

2238

Wat

er 1

R/W

/Z°C

197

20

2239

Wat

er 2

R/W

/Z°C

197

20

2241

HeatingS

tatu

sR

**

**

2242

Inle

tR

°C-5

0*

105

2243

Out

let

R°C

-50

*10

5

2244

Set

poin

tR

°C-1

0*

50

2245

Cap

acity

R°C

0*

100

2246

Air

Slo

pe 1

R/W

/Z°C

-11

2250

2247

Air

Slo

pe 2

R/W

/Z°C

-11

3050

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Eva

pora

tor i

nlet

pro

be T

°

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t pro

be T

°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Eva

pora

tor d

elta

T°

(Inle

t-Out

let)

Eva

pora

tor s

et p

oint

Eva

pora

tor c

apac

ity

Eva

pora

tor fl

ow

sw

itch

Cha

ngeo

ver s

tatu

s

Out

side

air

prob

e T°

Out

side

air

refe

renc

e T°

Cha

ngeo

ver m

ode

0=N

ot U

sed,

1=C

ool,

2=H

eat,

3=A

uto,

4=D

ead

zone

.

Win

ter A

ir T°

to s

wap

in h

eatin

g m

ode

Sum

mer

Air

T° to

sw

ap in

coo

ling

mod

e

Eva

pora

tor s

tatu

s

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Eva

pora

tor s

et p

oint

Eva

pora

tor c

oolin

g ca

paci

ty

Out

side

air

set p

oint

X1

in c

ool

Out

side

air

set p

oint

X2

in c

ool

Eva

pora

tor s

et p

oint

Y1

in c

ool

Eva

pora

tor s

et p

oint

Y2

in c

ool

Eva

pora

tor s

tatu

s

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Eva

pora

tor s

et p

oint

Eva

pora

tor c

oolin

g ca

paci

ty

Out

side

air

set p

oint

X1

in h

eat

Out

side

air

set p

oint

X2

in h

eat

• 47

•

R/W

/ZU

nit

Min

Std

Max

2248

User

Water

Hea

ting

Wat

er 1

R/W

/Z°C

4045

50

2249

Wat

er 2

R/W

/Z°C

4045

50

2251

Custom

Sp

4/20

mA

R°C

4*

20

2252

Sp

+/-1

ßCR

°C-1

*1

2253

Sp

Nß2

R*

0*

1

2311

Pump

Evaporator P1

Sta

tus

R*

List

**

2312

Sw

Sta

teR

*0

*1

2313

Out

put

R*

0*

1

2314

Hou

r HR

HH

0*

9999

2315

Hou

r LR

HH

0*

9999

2316

Flow

R*

0*

1

2321

Evaporator P2

Sta

tus

R*

List

**

2322

Sw

Sta

teR

*0

*1

2323

Out

put

R*

0*

1

2324

Hou

r HR

HH

0*

9999

2325

Hou

r LR

HH

0*

9999

2326

Flow

R*

0*

1

2331

Evaporator Flow

T.In

R°C

-50

*10

5

2332

T.O

utR

°C-5

0*

105

2333

P.In

RB

ar0

*6

2334

P.O

utR

Bar

0*

6

2335

Del

ta d

TR

°C0

*20

2336

Del

ta d

PR

Bar

0*

6

2337

Cap

acity

R%

0*

100

2338

Flow

Rm

30

*10

0

2339

Flow

R*

0*

1

2341

Condenser P1S

tatu

sR

*Li

st*

*

2342

Sw

Sta

teR

*0

*1

2343

Out

put

R*

0*

1

2344

Hou

r HR

HH

0*

9999

2345

Hou

r LR

HH

0*

9999

2346

Flow

R*

0*

100

2351

Con

dens

er P

2S

tatu

sR

*Li

st*

*

2352

Sw

Sta

teR

*0

*1

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Eva

pora

tor s

et p

oint

Y1

in h

eat

Eva

pora

tor s

et p

oint

Y2

in h

eat

Ext

erna

l eva

pora

tor s

et p

oint

Ext

erna

l offs

et e

vapo

rato

r set

poi

nt

Sec

ond

set p

oint

sw

itch

stat

us

Eva

pora

tor p

ump

1 st

atus

Eva

pora

tor p

ump

1 in

put

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor fl

ow

sw

itch

Eva

pora

tor p

ump

2 st

atus

Eva

pora

tor p

ump

2 in

put

Eva

pora

tor p

ump

2 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor fl

ow

sw

itch

Eva

pora

tor T

° in

let

Eva

pora

tor T

° ou

tlet

Eva

pora

tor p

ress

ure

in

Eva

pora

tor p

ress

ure

out

Eva

pora

tor d

elta

T°

Eva

pora

tor d

elta

pre

ssur

e

Eva

pora

tor fl

ow

cap

acity

Eva

pora

tor fl

ow

met

er

Eva

pora

tor fl

ow

sw

itch

Con

dens

er p

ump

1 st

atus

Con

dens

er p

ump

1 in

put

Con

dens

er p

ump

1 ou

tput

Con

dens

er p

ump

1 ou

tput

Con

dens

er p

ump

1 ou

tput

Con

dens

er fl

ow s

witc

h

Con

dens

er p

ump

2 st

atus

Con

dens

er p

ump

2 in

put

• 48

•

R/W

/ZU

nit

Min

Std

Max

2353

User

Pump

Condenser P2

Out

put

R*

0*

1

2354

Hou

r HR

HH

0*

9999

2355

Hou

r LR

HH

0*

9999

2356

Flow

R*

0*

100

2361

Condenser Flow

T.In

R°C

-50

*10

5

2362

T.O

utR

°C-5

0*

105

2363

P.In

RB

ar0

*6

2364

P.O

utR

Bar

0*

6

2365

Del

ta d

TR

°C0

*10

5

2366

Del

ta d

PR

Bar

0*

6

2367

Cap

acity

R%

0*

100

2368

Flow

Rm

30

*10

0

2369

Flow

R*

0*

1

2411

Compressor

Circuit 1

P.H

PR

Bar

-50

*10

5

2412

T.H

PR

°C-5

0*

105

2413

T.Li

quid

RB

ar-5

0*

105

2414

P.LP

R°C

-50

*10

5

2415

T.LP

R°C

-50

*10

5

2416

T.S

uctio

nR

°C-5

0*

105

2417

Dis

char

ge 1

R°C

-50

*15

0

2418

Dis

char

ge 2

R°C

-50

*15

0

2421

Cir.1 Comp.1

Confi g

R*

**

*

2422

Sta

tus

R*

List

**

2423

Sw

Sta

teR

*0

*1

2424

Out

put

R*

0*

1

2425

Tim

e H

RH

H0

*99

99

2426

Tim

e L

RH

H0

*99

99

2427

Sta

rt H

R*

0*

9999

2428

Sta

rt L

R*

0*

9999

2431

Cir.

1 C

omp.

2C

onfi g

R*

**

*

2432

Sta

tus

R*

List

**

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Con

dens

er p

ump

2 ou

tput

Con

dens

er p

ump

1 ou

tput

Con

dens

er p

ump

1 ou

tput

Con

dens

er fl

ow s

witc

h

Con

dens

er T

° in

let

Con

dens

er T

° ou

tlet

Con

dens

er p

ress

ure

in

Con

dens

er p

ress

ure

out

Con

dens

er d

elta

T°

Con

dens

er d

elta

pre

ssur

e

Con

dens

er fl

ow c

apac

ity

Con

dens

er fl

ow m

eter

Con

dens

er fl

ow s

witc

h

Con

dens

ing

pres

sure

circ

uit 1

Con

dens

ing

T° c

ircui

t 1

Sat

urat

ed p

ress

ure

circ

uit 1

Sat

urat

ed T

° ci

rcui

t 1

Liqu

id T

° ci

rcui

t 1

Suc

tion

T° c

ircui

t 1

Dis

char

ge T

° 1

circ

uit 1

Dis

char

ge T

° 2

circ

uit 1

Confi g

urat

ion

com

pres

sor 1

circ

uit 1

Sta

tus

com

pres

sor 1

circ

uit 1

Inpu

t com

pres

sor 1

circ

uit 1

Out

put c

ompr

esso

r 1 c

ircui

t 1

Hou

r cou

nter

com

pres

sor 1

circ

uit 1

LS

B

Hou

r cou

nter

com

pres

sor 1

circ

uit 1

MS

B

Sta

rt co

unte

r hig

h co

mpr

esso

r 1 c

ircui

t 1 L

SB

(exa

mpl

e : 1

23)

Sta

rt co

unte

r low

com

pres

sor 1

circ

uit 1

MS

B (e

xam

ple

456)

Confi g

urat

ion

com

pres

sor 2

circ

uit 1

Sta

tus

com

pres

sor 2

circ

uit 1

• 49

•

R/W

/ZU

nit

Min

Std

Max

2433

User

Compressor

Cir.1 Comp.2

Sw

Sta

teR

*0

*1

2434

Out

put

R*

0*

1

2435

Tim

e H

RH

H0

*99

99

2436

Tim

e L

RH

H0

*99

99

2437

Sta

rt H

R*

0*

9999

2438

Sta

rt L

R*

0*

9999

2441

Cir.1 Comp.3

Confi g

R*

**

*

2442

Sta

tus

R*

List

**

2443

Sw

Sta

teR

*0

*1

2444

Out

put

R*

0*

1

2445

Tim

e H

RH

H0

*99

99

2446

Tim

e L

RH

H0

*99

99

2447

Sta

rt H

R*

0*

9999

2448

Sta

rt L

R*

0*

9999

2451

Circuit 2

P.H

PR

Bar

-50

*10

5

2452

T.H

PR

°C-5

0*

105

2453

T.Li

quid

RB

ar-5

0*

105

2454

P.LP

R°C

-50

*10

5

2455

T.LP

R°C

-50

*10

5

2456

T.S

uctio

nR

°C-5

0*

105

2457

Dis

char

ge 1

R°C

-50

*15

0

2458

Dis

char

ge 2

R°C

-50

*15

0

2461

Cir.2 Comp.1C

onfi g

R*

**

*

2462

Sta

tus

R*

List

**

2463

Sw

Sta

teR

*0

*1

2464

Out

put

R*

0*

1

2465

Tim

e H

RH

H0

*99

99

Uni

tM

inSt

dM

ax

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Inpu

t com

pres

sor 2

circ

uit 1

Out

put c

ompr

esso

r 2 c

ircui

t 1

Hou

r cou

nter

com

pres

sor 2

circ

uit 1

LS

B

Hou

r cou

nter

com

pres

sor 2

circ

uit 1

MS

B

Sta

rt co

unte

r hig

h co

mpr

esso

r 2 c

ircui

t 1 L

SB

(exa

mpl

e : 1

23)

Sta

rt co

unte

r low

com

pres

sor 2

circ

uit 1

MS

B (e

xam

ple

456)

Confi g

urat

ion

com

pres

sor 3

circ

uit 1

Sta

tus

com

pres

sor 3

circ

uit 1

Inpu

t com

pres

sor 3

circ

uit 1

Out

put c

ompr

esso

r 3 c

ircui

t 1

Hou

r cou

nter

com

pres

sor 3

circ

uit 1

LS

B

Hou

r cou

nter

com

pres

sor 3

circ

uit 1

MS

B

Sta

rt co

unte

r hig

h co

mpr

esso

r 3 c

ircui

t 1 L

SB

(exa

mpl

e : 1

23)

Sta

rt co

unte

r low

com

pres

sor 3

circ

uit 1

MS

B (e

xam

ple

456)

Con

dens

ing

pres

sure

circ

uit 2

Con

dens

ing

T° c

ircui

t 2

Sat

urat

ed p

ress

ure

circ

uit 2

Sat

urat

ed T

° ci

rcui

t 2

Liqu

id T

° ci

rcui

t 2

Suc

tion

T° c

ircui

t 2

Dis

char

ge T

° 1

circ

uit 2

Dis

char

ge T

° 2

circ

uit 2

Confi g

urat

ion

com

pres

sor 1

circ

uit 2

Sta

tus

com

pres

sor 1

circ

uit 2

Inpu

t com

pres

sor 1

circ

uit 2

Out

put c

ompr

esso

r 1 c

ircui

t 2

Hou

r cou

nter

com

pres

sor 1

circ

uit 2

LS

B

Uni

tM

inim

umS

tand

ard

Max

imum

• 50

•

R/W

/ZU

nit

Min

Std

Max

2466

User

Compressor

Cir.2 Comp.1

Tim

e L

RH

H0

*99

99

2467

Sta

rt H

R*

0*

9999

2468

Sta

rt L

R*

0*

9999

2471

Cir.2 Comp.2

Confi g

R*

**

*

2472

Sta

tus

R*

List

**

2473

Sw

Sta

teR

*0

*1

2474

Out

put

R*

0*

1

2475

Tim

e H

RH

H0

*99

99

2476

Tim

e L

RH

H0

*99

99

2477

Sta

rt H

R*

0*

9999

2478

Sta

rt L

R*

0*

9999

2481

Cir.2 Comp.3

Confi g

R*

**

*

2482

Sta

tus

R*

List

**

2483

Sw

Sta

teR

*0

*1

2484

Out

put

R*

0*

1

2485

Tim

e H

RH

H0

*99

99

2486

Tim

e L

RH

H0

*99

99

2487

Sta

rt H

R*

0*

9999

2488

Sta

rt L

R*

0*

9999

2491

OtherS

w H

P C

1R

*0

*1

2492

Sw

HP

C2

R*

0*

1

2493

V4V

C1

R*

0*

1

2494

V4V

C2

R*

0*

1

2511

Con

dens

erC

ircui

t 1C

onfi g

R*

**

*

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Hou

r cou

nter

com

pres

sor 1

circ

uit 2

MS

B

Sta

rt co

unte

r hig

h co

mpr

esso

r 1 c

ircui

t 2 L

SB

(exa

mpl

e : 1

23)

Sta

rt co

unte

r low

com

pres

sor 1

circ

uit 2

MS

B (e

xam

ple

456)

Confi g

urat

ion

com

pres

sor 2

circ

uit 2

Sta

tus

com

pres

sor 2

circ

uit 2

Inpu

t com

pres

sor 2

circ

uit 2

Out

put c

ompr

esso

r 2 c

ircui

t 2

Hou

r cou

nter

com

pres

sor 2

circ

uit 2

LS

B

Hou

r cou

nter

com

pres

sor 2

circ

uit 2

MS

B

Sta

rt co

unte

r hig

h co

mpr

esso

r 2 c

ircui

t 2 L

SB

(exa

mpl

e : 1

23)

Sta

rt co

unte

r low

com

pres

sor 2

circ

uit 2

MS

B (e

xam

ple

456)

Confi g

urat

ion

com

pres

sor 3

circ

uit 2

Sta

tus

com

pres

sor 3

circ

uit 2

Inpu

t com

pres

sor 3

circ

uit 2

Out

put c

ompr

esso

r 3 c

ircui

t 2

Hou

r cou

nter

com

pres

sor 3

circ

uit 2

LS

B

Hou

r cou

nter

com

pres

sor 3

circ

uit 2

MS

B

Sta

rt co

unte

r hig

h co

mpr

esso

r 3 c

ircui

t 2 L

SB

(exa

mpl

e : 1

23)

Sta

rt co

unte

r low

com

pres

sor 3

circ

uit 2

MS

B (e

xam

ple

456)

Saf

ety

high

pre

ssur

e sw

itch

circ

uit 1

Saf

ety

high

pre

ssur

e sw

itch

circ

uit 2

Rev

ersi

ng v

alve

circ

uit 1

Rev

ersi

ng v

alve

circ

uit 2

Confi g

urat

ion

cond

ense

r circ

uit 1

• 51

•

R/W

/ZU

nit

Min

Std

Max

2512

User

Condenser

Circuit 1

Sta

tus

R*

List

**

2513

Sw

Sta

teR

*0

*1

2514

Con

dens

ing

R°C

-50

*67

2515

Set

poin

tR

°C25

*45

2516

Cap

acity

R%

0*

100

2517

Spe

ed L

owR

*0

*1

2518

Spe

ed H

igh

R*

0*

1

2521

Circuit 2

Confi g

R*

**

*

2522

Sta

tus

R*

List

**

2523

Sw

Sta

teR

*0

*1

2524

Con

dens

ing

R°C

-50

*67

2525

Set

poin

tR

°C25

*45

2526

Cap

acity

R%

0*

100

2527

Spe

ed L

owR

*0

*1

2528

Spe

ed H

igh

R*

0*

1

2531

Circuit 1/2

Confi g

R*

**

*

2532

Sta

tus

R*

List

**

2533

Sw

Sta

teR

*0

*1

2534

Cap

acity

R%

0*

100

2541

Fan

Out

side

R°C

-50

*10

5

2542

Cap

acity

Max

R%

0*

100

2543

Unl

oadi

ngR

/W°C

50*

65

2544

Mod

eR

/WZ

*0

02

2545

Noi

seR

/WZ

dBa

82*

94

2551

Water

Inle

t C1

R*

-50

*10

5

2552

Out

let C

1R

*-5

0*

105

2553

Inle

t C2

R*

-50

*10

5

2554

Out

let C

2R

*-5

0*

105

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Sta

tus

cond

ense

r circ

uit 1

Inpu

t con

dens

er c

ircui

t 1

Con

dens

ing

T° c

ircui

t 1

Con

dens

ing

T° s

et p

oint

Con

dens

ing

fan

capa

city

circ

uit 1

Con

dens

ing

fan

low

spe

ed c

ircui

t 1

Con

dens

ing

fan

high

spe

ed c

ircui

t 1

Confi g

urat

ion

cond

ense

r circ

uit 2

Sta

tus

cond

ense

r circ

uit 2

Inpu

t con

dens

er c

ircui

t 2

Con

dens

ing

T° c

ircui

t 2

Con

dens

ing

T° s

et p

oint

Con

dens

ing

fan

capa

city

circ

uit 2

Con

dens

ing

fan

low

spe

ed c

ircui

t 2

Con

dens

ing

fan

high

spe

ed c

ircui

t 2

Confi g

urat

ion

cond

ense

r circ

uit 1

&2

Sta

tus

cond

ense

r circ

uit 1

&2

Inpu

t con

dens

er c

ircui

t 1&

2

Con

dens

ing

capa

city

circ

uit 1

&2

Out

side

air

T°

Con

dens

er fa

n ca

paci

ty m

axim

um

Con

dens

er u

nloa

ding

T°

Con

dens

er fa

n ac

cous

tic m

ode

0=N

ot S

et, 1

=Qui

et,

2=Q

uiet

++.

Con

dens

er fa

n ac

cous

tic n

oise

Con

dens

er in

let T

° ci

rcui

t 1

Con

dens

er o

utle

t T°

circ

uit 1

Con

dens

er in

let T

° ci

rcui

t 2

Con

dens

er o

utle

t T°

circ

uit 2

• 52

•

R/W

/ZU

nit

Min

Std

Max

*26

11

User

Expansion Valve

Circuit 1

Confi g

R*

**

*

*26

12S

tatu

sR

*Li

st*

*

*26

13S

atur

ated

RB

ar0

*20

*26

14

Circuit 1

Sat

urat

edR

°C-4

*35

*26

15S

uctio

nR

°C-5

0*

105

*26

16S

uper

heat

R°C

0*

105

*26

17S

etpo

int

R°C

5*

15

*26

18C

apac

ityR

%0

*10

0

*26

19 S

tep

R*

0*

ETS

50 =

26

25E

TS10

0 =

3630

*26

21

Circuit 2

Confi g

R*

**

*

*26

22S

tatu

sR

*Li

st*

*

*26

23S

atur

ated

RB

ar0

*20

*26

24S

atur

ated

R°C

-4*

35

*26

25S

uctio

nR

°C-5

0*

105

*26

26S

uper

heat

R°C

0*

105

*26

27S

etpo

int

R°C

5*

15

*26

28C

apac

ityR

%0

*10

0

*26

29S

tep

R*

0*

ETS

50 =

26

25E

TS10

0 =

3630

2711

Option

Freecooling

Confi g

R*

**

*

2712

Sta

tus

R*

List

**

2713

Sw

Sta

teR

*0

*1

2714

Valv

eR

*0

*1

2715

Out

side

R°C

-50

*10

5

2716

Inle

tR

°C-5

0*

105

2717

Out

let

R°C

-50

*10

5

2718

Cap

acity

R%

0*

100

2721

FP Correct

Confi g

R*

**

*

2722

Sta

tus

R*

List

**

2723

Sw

Sta

teR

*0

*1

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Confi g

urat

ion

of th

e fre

ecoo

ling

Sta

tus

of th

e fre

ecoo

ling

Inpu

t of t

he fr

eeco

olin

g

Free

cool

ing

valv

e

Out

side

air

T°

Inle

t coi

l wat

er T

°

Out

let c

oil w

ater

T°

Free

cool

ing

fan

capa

city

Confi g

urat

ion

of th

e po

wer

fact

or c

orre

ctio

n

Sta

tus

of th

e po

wer

fact

or c

orre

ctio

n

Inpu

t of t

he p

ower

fact

or c

orre

ctio

n

• 53

•

R/W

/ZU

nit

Min

Std

Max

2731

User

Option

Electrical heater

Confi g

R*

**

*

2732

Sta

tus

R*

List

**

2733

Out

let

R°C

-50

*10

5

2734

Electrical heater

Cap

acity

R%

0*

100

2735

Sw

Sta

teR

*0

*1

2736

Out

put 1

R*

0*

1

2737

Out

put 2

R*

0*

1

2738

Out

put 3

R*

0*

1

2739

Out

put 4

R*

0*

1

2811

Link

Master/Slave

Confi g

R*

**

*

2812

Sta

tus

R*

List

**

2813

IdR

*1

*8

2814

Out

side

R°C

-50

*10

5

2815

Inle

tR

°C-5

0*

105

2816

Out

let

R°C

-50

*10

5

2817

Prio

rity

R*

1*

8

2818

Sta

ndby

R*

1*

8

2819

BMS

Nex

t Sta

rtR

*1

*8

2821

Sta

tus

R*

List

**

2822

Out

side

R°C

-50

*10

5

2823

Inle

tR

°C-5

0*

105

2824

Out

let

R°C

-50

*10

5

2825

Adr

ess

R/W

*1

*8

2826

Num

ber

R/W

*1

*8

2827

Type

R/W

*0

0 7

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Confi g

urat

ion

of th

e el

ectri

cal h

eate

r

Sta

tus

of th

e el

ectri

cal h

eate

r

Eva

pora

tor o

utle

r T°

Ele

ctric

al h

eate

r cap

acity

Ele

ctric

al h

eate

r inp

ut

Ele

ctric

al h

eate

r out

put 1

Ele

ctric

al h

eate

r out

put 2

Ele

ctric

al h

eate

r out

put 3

Ele

ctric

al h

eate

r out

put 4

Confi g

urat

ion

of th

e m

aste

r/sla

ve li

nk

Sta

tus

of th

e m

aste

r/sla

ve li

nk

Iden

tifi c

atio

n nu

mbe

r of t

he B

M60

boa

rd

Out

side

air

refe

renc

e T°

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Uni

t num

ber p

riorit

y to

sta

rt

Uni

t num

ber i

n st

andb

y

Uni

t num

ber t

o st

art n

ext

Sta

tus

of th

e m

aste

r/sla

ve li

nk

Out

side

air

refe

renc

e T°

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Add

ress

of t

he b

oard

Num

ber o

f uni

ts li

nked

Mas

ter/s

lave

confi g

urat

ion

0=N

ot S

et,

1=N

ot U

sed,

2=

Cas

cadT

win

s,

3=C

asca

dCha

in,

4=B

acku

pTw

ins,

5=

Bac

kupC

hain

, 6=

Rol

Bac

kupT

win

s,

7=R

olB

acku

pCha

in.

• 54

•

R/W

/ZU

nit

Min

Std

Max

2828

User

Link

BMS

TßA

irR

/W*

00

2

2829

TßW

ater

R/W

*0

0 2

3111

Expert

Unit

General

On/

Off

R/W

00

01

3112

On/

Off

Inpu

tR

/W0

0*

1

3113

On/

Off

Mod

eR

/W/Z

*0

11

3114

Test

R/W

*0

010

3115

Res

et A

larm

R/W

*0

01

3116

Cle

ar A

larm

R/W

*0

01

3117

Box

Tß

R°C

-50

*10

5

3118

Sta

tus

R*

List

**

3121

Confi guration

Ran

geR

/W*

00

8

3122

Siz

eR

/W*

List

**

3123

Cap

acity

R/W

*0

*10

0

3124

Gly

col

R/W

%0

050

3125

Res

tore

R/W

*0

05

3131

Custom relay

BM

.NO

7R

/W*

3132

BE

.NO

1R

/W*

3133

BE

.NO

2R

/W*

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Out

side

air

T° c

onfi g

urat

ion

0=N

ot U

sed,

1=M

aste

r, 2=

Aver

age.

Eva

pora

tor w

ater

T°

confi

gur

atio

n

Gen

eral

On/

Off

Rem

ote

On/

Off

Ena

ble

Test

0=N

ot s

et,

1=Q

uick

ly,2=

Wiz

ard,

3=D

aily

Tas

k,4=

Wee

kly

Task

,5=

Def

rost

C1,

6=D

efro

st C

2,7=

Def

rost

C1&

2,8=

HP

C1,

9=H

P C

2,10

=HP

C1&

2.

Res

et th

e ac

tive

alar

m(s

)

Cle

ar th

e hi

stor

ic o

f ala

rm(s

)

Ele

ctric

al b

ox T

°

Gen

eral

sta

tus

Uni

t ran

ge c

onfi g

urat

ion

0=N

ot s

et, 1

=EA

C, 2

=EA

R,

3=N

AC

, 4=N

AH

, 5=M

WC

, 6=

NW

C, 8

=MR

C.

Uni

t siz

e co

nfi g

urat

ion

Uni

t cap

acity

confi g

urat

ion

Gly

col r

ate

confi

gur

atio

n

Res

tore

the

setti

ngs

para

met

ers

0=N

ot s

et, 1

=DC

+Bm

s,

2=S

ched

ule,

3=F

acto

ry,

4=S

tore

Use

r, 5=

Res

tore

Use

r.

Confi g

urat

ion

of th

e fre

e ou

tput

BM

.NO

7

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

1

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

2

• 55

•

R/W

/ZU

nit

Min

Std

Max

3134

Expert

Unit

Custom relay

BE

.NO

3R

/W*

3135

BE

.NO

4R

/W*

3141

Custom switch

BM

.Id4

R/W

*

3142

BM

.Id7

R/W

*

3143

BE

.Id1

R/W

*

3144

BE

.Id2

R/W

*

3145

BE

.Id3

R/W

*

3146

BE

.Id4

R/W

*

3151

Custom signal

BE

.B1

R/W

*

3152

BE

.B2

R/W

*

3153

BE

.B3

R/W

*

3154

BE

.B4

R/W

*

3161

Option

Pum

p E

vap.

R/W

*0

**

3162

Pum

p C

ond.

R/W

*0

**

3163

Dis

play

DC

R/W

*0

03

3164

EE

V D

river

R/W

*0

01

3165

Hea

ter E

lec

R/W

*0

01

3166

Free

cool

ing

R/W

*0

01

3167

Fan

%R

/W*

00

1

3168

Pow

er F

acto

rR

/W*

00

1

3169

Pow

er m

eter

R/W

*0

01

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

3

Confi g

urat

ion

of th

e fre

e ou

tput

BE

.NO

4

Confi g

urat

ion

of th

e fre

e in

put B

M.Id

4

Confi g

urat

ion

of th

e fre

e in

put B

M.Id

7

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

1

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

2

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

3

Confi g

urat

ion

of th

e fre

e in

put B

E.Id

4

Confi g

urat

ion

of th

e fre

e in

put B

E.B

1

Confi g

urat

ion

of th

e fre

e in

put B

E.B

2

Confi g

urat

ion

of th

e fre

e in

put B

E.B

3

Confi g

urat

ion

of th

e fre

e in

put B

E.B

4

Eva

pora

tor p

ump(

s) c

onfi g

urat

ion

0=N

ot S

et,

1=S

ingl

e=,

2=S

ingl

e%,

3=D

oubl

e=,

4=D

oubl

e%.

Con

dens

er p

ump(

s) c

onfi g

urat

ion

DC

60 d

ispl

ay(s

) confi g

urat

ion

0=N

ot S

et,

1=1,

.,.,

2=.,2

,.,3=

1,2.

Ele

ctro

nic

expa

nsio

n va

lve

cconfi g

urat

ion

0=N

o,1=

Yes.

Pow

er m

eter

confi g

urat

ion

Ele

ctric

al h

eate

r confi g

urat

ion

Inve

rter f

or c

onde

nser

fan

confi

gur

atio

n

Pow

er fa

ctor

cor

rect

ion

confi

gur

atio

n

Pow

er m

eter

confi g

urat

ion

• 56

•

R/W

/ZU

nit

Min

Std

Max

*31

71

Expert

Unit

Startup

Day

R*

**

*

*31

72M

onth

R*

**

*

*31

73Ye

arR

**

**

3211

Water

Temperature

Inle

tR

°C-5

0*

105

3212

Inle

t Ref

.R

°C-5

0*

105

3213

Out

let

R°C

-50

*10

5

3214

Out

let R

ef.

R°C

-50

*10

5

3215

Del

ta T

ßR

°C0

*10

5

3216

Set

poin

tR

°C-1

0*

50

3217

Cap

acity

R%

0*

100

3218

Flow

R*

0*

1

3221

Changeover

Sta

tus

R*

List

**

3222

Out

side

R°C

-50

*10

5

3223

Out

side

Ref

.R

°C-5

0*

105

3224

Mod

eR

/W/Z

*

3225

AirT

ßWin

ter

R/W

°C-1

018

30

3226

AirT

ßSum

mer

R/W

°C19

2330

3231

Cooling

Sta

tus

R*

List

**

3232

Inle

tR

°C-5

0*

105

3233

Out

let

R°C

-50

*10

5

3234

Set

poin

tR

°C-1

0*

50

3235

Cap

acity

R%

0*

100

3236

Air

Slo

pe 1

R/W

/Z°C

-11

2250

3237

Air

Slo

pe 2

R/W

/Z°C

-11

3050

3238

Wat

er 1

R/W

/Z°C

197

20

3239

Wat

er 2

R/W

/Z°C

197

20

3241

Heating

Sta

tus

R*

List

**

3242

Inle

tR

°C-5

0*

105

3243

Out

let

R°C

-50

*10

5

3244

Set

poin

tR

°C-1

0*

50

3245

Cap

acity

R%

0*

100

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Eva

pora

tor i

nlet

pro

be T

°

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t pro

be T

°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Eva

pora

tor d

elta

T°

(Inle

t-Out

let)

Eva

pora

tor s

et p

oint

Eva

pora

tor c

apac

ity

Eva

pora

tor fl

ow

sw

itch

Cha

ngeo

ver s

tatu

s

Out

side

air

prob

e T°

Out

side

air

refe

renc

e T°

Cha

ngeo

ver m

ode

See

men

u 22

24

Win

ter T

° to

sw

ap in

hea

ting

mod

e

Sum

mer

T°

to s

wap

in c

oolin

g m

ode

Eva

pora

tor s

tatu

s

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Eva

pora

tor s

et p

oint

Eva

pora

tor c

oolin

g ca

paci

ty

Out

side

air

set p

oint

X1

in c

ool

Out

side

air

set p

oint

X2

in c

ool

Eva

pora

tor s

et p

oint

Y1

in c

ool

Eva

pora

tor s

et p

oint

Y2

in c

ool

Eva

pora

tor s

tatu

s

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Eva

pora

tor s

et p

oint

Eva

pora

tor c

oolin

g ca

paci

ty

• 57

•

R/W

/ZU

nit

Min

Std

Max

3246

Expert

Water

Heating

Air

Slo

pe 1

R/W

/Z°C

-11

2250

3247

Air

Slo

pe 2

R/W

/Z°C

-11

3050

3248

Wat

er 1

R/W

/Z°C

4045

50

3249

Wat

er 2

R/W

/Z°C

4045

50

3251

Custom

Sp

4/20

mA

R°C

4*

20

3252

Sp

+/-1

ßCR

°C-1

*1

3253

Sp

Nß2

R*

0*

1

3261

Control

Coo

l dTß

R/W

°C1

520

3262

Hea

t dTß

R/W

°C1

520

3263

Rea

ctiv

ityR

/W*

115

120

3271

Safety

Coo

l Low

R/W

°C3

555

3272

Coo

l Hig

hR

/W°C

1955

55

3273

Hea

t Low

R/W

°C3

555

3274

Hea

t Hig

hR

/W°C

1955

55

3311

Pump

Evaporator P1

Sta

tus

R*

List

**

3312

Sw

Sta

teR

*0

*1

3313

Out

put

R*

0*

1

3314

Hou

r HR

HH

0*

9999

3315

Hou

r LR

HH

0*

9999

3316

Flow

R*

0*

1

3321

Evaporator P2

Sta

tus

R*

List

**

3322

Sw

Sta

teR

*0

*1

3323

Out

put

R*

0*

1

3324

Hou

r HR

HH

0*

9999

3325

Hou

r LR

HH

0*

9999

3326

Flow

R*

0*

1

3331

Evaporator fl ow

T.In

R°C

-50

*10

5

3332

T.O

utR

°C-5

0*

105

3333

P.In

RB

ar0

*6

3334

P.O

utR

Bar

0*

6

3335

Del

ta d

TR

°C0

*10

5

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Out

side

air

set p

oint

X1

in h

eat

Out

side

air

set p

oint

X2

in h

eat

Eva

pora

tor s

et p

oint

Y1

in h

eat

Eva

pora

tor s

et p

oint

Y2

in h

eat

Ext

erna

l eva

pora

tor s

et p

oint

Ext

erna

l offs

et e

vapo

rato

r set

poi

nt

Sec

ond

set p

oint

sw

itch

stat

us

Eva

pora

tor c

oolin

g de

lta T

°

Eva

pora

tor h

eatin

g de

lta T

°

Eva

pora

tor w

ater

reac

tivity

Eva

pora

tor c

oolin

g lo

w s

afet

y T°

Eva

pora

tor c

oolin

g hi

gh s

afet

y T°

Eva

pora

tor h

eatin

g lo

w s

afet

y T°

Eva

pora

tor h

eatin

g hi

gh s

afet

y T°

Eva

pora

tor p

ump

1 st

atus

Eva

pora

tor p

ump

1 in

put

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor fl

ow

sw

itch

Eva

pora

tor p

ump

2 st

atus

Eva

pora

tor p

ump

2 in

put

Eva

pora

tor p

ump

2 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor p

ump

1 ou

tput

Eva

pora

tor fl

ow

sw

itch

Eva

pora

tor T

° in

let

Eva

pora

tor T

° ou

tlet

Eva

pora

tor p

ress

ure

in

Eva

pora

tor p

ress

ure

out

Eva

pora

tor d

elta

T°

• 58

•

R/W

/ZU

nit

Min

Std

Max

3336

Expert

Pump

Evaporator fl ow

Del

ta d

PR

Bar

0*

6

3337

Cap

acity

R%

0*

100

3338

Flow

Rm

30

*10

0

3339

Flow

R*

0*

1

3341

Evaporator control

Prio

rity

R/W

/Z*

00

7

3342

Res

etR

/W*

00

2

3343

Mod

eR

/W*

00

4

3344

Del

ta d

TR

/W°C

2*

10

3345

Del

ta d

PR

/WB

ar1

16

3346

P.O

utR

/WB

ar0,

51

6

3347

Flow

Min

R/W

%60

6010

0

3348

Flow

Max

R/W

%60

100

100

3351

Condenser P1

Sta

tus

R*

List

**

3352

Sw

Sta

teR

*0

*1

3353

Out

put

R*

0*

1

3354

Hou

r HR

HH

0*

9999

3355

Hou

r LR

HH

0*

9999

3356

Flow

R*

0*

100

3361

Condenser P2

Sta

tus

R*

List

**

3362

Sw

Sta

teR

*0

*1

3363

Out

put

R*

0*

1

3364

Hou

r HR

HH

0*

9999

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Eva

pora

tor d

elta

pre

ssur

e

Eva

pora

tor fl

ow

cap

acity

Eva

pora

tor fl

ow

met

er

Eva

pora

tor fl

ow

sw

itch

Eva

pora

tor p

ump(

s) e

nabl

e

0=N

ot S

et,

1=N

ot U

sed,

2=P

rio.P

1On,

3=P

rio.P

1Aut

o,4=

Prio

.P2O

n,5=

Prio

.P2A

uto,

6=N

o P

rio.O

n,7=

No

Prio

.Aut

o.

Eva

pora

tor p

ump(

s) re

set c

ount

er0=

Not

Set

,1=

1,.,.

,2=

.,2,.,

Eva

pora

tor p

ump(

s) o

pera

ting

mod

e

0=N

ot U

sed,

1=Fi

x S

peed

,2=

Fix

dT,

3=Fi

x dP

,4=

Fix

P.O

ut.

Eva

pora

tor v

aria

ble fl o

w d

elta

T°

Eva

pora

tor v

aria

ble fl o

w d

elta

pre

ssur

e

Eva

pora

tor v

aria

ble fl o

w o

utpu

t pre

ssur

e

Eva

pora

tor v

aria

ble fl o

w m

inim

um

Eva

pora

tor v

aria

ble fl o

w m

axim

um

Con

dens

er p

ump

1 st

atus

Con

dens

er p

ump

1 in

put

Con

dens

er p

ump

1 ou

tput

Con

dens

er p

ump

1 ou

tput

Con

dens

er p

ump

1 ou

tput

Con

dens

er fl

ow s

witc

h

Con

dens

er p

ump

2 st

atus

Con

dens

er p

ump

2 in

put

Con

dens

er p

ump

2 ou

tput

Con

dens

er p

ump

1 ou

tput

• 59

•

R/W

/ZU

nit

Min

Std

Max

3365

Expert

Pump

Con

dens

er P

2H

our L

RH

H0

*99

99

3366

Flow

R*

0*

100

3371

Condenser fl ow

T.In

R°C

-50

*10

5

3372

T.O

utR

°C-5

0*

105

3373

P.In

RB

ar0

*6

3374

P.O

utR

Bar

0*

6

3375

Del

ta d

TR

°C0

*10

5

3376

Del

ta d

PR

Bar

0*

6

3377

Cap

acity

R%

0*

100

3378

Flow

Rm

30

*10

0

3379

Flow

R*

0*

1

3381

Condenser Control

Prio

rity

R/W

/Z*

00

7

3382

Res

etR

/W*

00

2

3383

Mod

eR

/W*

00

4

3384

Del

ta d

TR

/W°C

2*

10

3385

Del

ta d

PR

/WB

ar1

16

3386

P.O

utR

/WB

ar0,

51

6

3387

Flow

Min

R/W

%60

6010

0

3388

Flow

Max

R/W

%60

100

100

3411

Compressor

Circuit 1

P.H

PR

Bar

-50

*10

5

3412

T.H

PR

°C-5

0*

105

3413

T.Li

quid

RB

ar-5

0*

105

3414

P.LP

R°C

-50

*10

5

3415

T.LP

R°C

-50

*10

5

3416

T.S

uctio

nR

°C-5

0*

105

3417

Dis

char

ge 1

R°C

-50

*15

0

3418

Dis

char

ge 2

R°C

-50

*15

0

3421

Circuit 2

P.H

PR

Bar

-50

*10

5

3422

T.H

PR

°C-5

0*

105

3423

T.Li

quid

RB

ar-5

0*

105

3424

P.LP

R°C

-50

*10

5

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Con

dens

er p

ump

1 ou

tput

Con

dens

er fl

ow s

witc

h

Con

dens

er T

° in

let

Con

dens

er T

° ou

tlet

Con

dens

er p

ress

ure

in

Con

dens

er p

ress

ure

out

Con

dens

er d

elta

T°

Con

dens

er d

elta

pre

ssur

e

Con

dens

er fl

ow c

apac

ity

Con

dens

er fl

ow m

eter

Con

dens

er fl

ow s

witc

h

Con

dens

er p

ump(

s) e

nabl

eS

ee m

enu

3341

Con

dens

er p

ump(

s) re

set c

ount

erS

ee m

enu

3342

Con

dens

er p

ump(

s) o

pera

ting

mod

eS

ee m

enu

3343

Con

dens

er v

aria

ble fl o

w d

elta

T°

Con

dens

er v

aria

ble fl o

w d

elta

pre

ssur

e

Con

dens

er v

aria

ble fl o

w o

utpu

t pre

ssur

e

Con

dens

er v

aria

ble fl o

w m

inim

um

Con

dens

er v

aria

ble fl o

w m

axim

um

Con

dens

ing

pres

sure

circ

uit 1

Con

dens

ing

T° c

ircui

t 1

Sat

urat

ed p

ress

ure

circ

uit 1

Sat

urat

ed T

° ci

rcui

t 1

Liqu

id T

° ci

rcui

t 1

Suc

tion

T° c

ircui

t 1

Dis

char

ge T

° 1

circ

uit 1

Dis

char

ge T

° 2

circ

uit 1

Con

dens

ing

pres

sure

circ

uit 2

Con

dens

ing

T° c

ircui

t 2

Sat

urat

ed p

ress

ure

circ

uit 2

Sat

urat

ed T

° ci

rcui

t 2

• 60

•

R/W

/ZU

nit

Min

Std

Max

3425

Expert

Compressor

Circuit 2

T.LP

R°C

-50

*10

5

3426

T.S

uctio

nR

°C-5

0*

105

3427

Dis

char

ge 1

R°C

-50

*15

0

3428

Dis

char

ge 2

R°C

-50

*15

0

3431

Enable

Ena

ble

C1

R/W

/Z*

00

7

3432

Ena

ble

C2

R/W

/Z*

00

7

3433

Cle

ar C

1R

/W*

00

7

3434

Cle

ar C

2R

/W*

00

7

3435

Prio

rity

R/W

*0

03

3441

Safety

Sat

urat

ion

R/W

°C-6

-65

3442

Unl

oadi

ngR

/W°C

5063

65

3443

Dis

char

geR

/W°C

9012

015

0

3511

Condenser

Circuit 1

Confi g

R*

**

*

3512

Sta

tus

R*

List

**

3513

Sw

Sta

teR

*0

*1

3514

Con

dens

ing

R°C

-50

*67

3515

Set

poin

tR

°C25

*45

3516

Cap

acity

R%

0*

100

3517

Spe

ed L

owR

*0

*1

3518

Spe

ed H

igh

R*

0*

1

3521

Circuit 2

Confi g

R*

**

*

3522

Sta

tus

R*

List

**

3523

Sw

Sta

teR

*0

*1

3524

Con

dens

ing

R°C

-50

*67

3525

Set

poin

tR

°C25

*45

3526

Cap

acity

R%

0*

100

3527

Spe

ed L

owR

*0

*1

3528

Spe

ed H

igh

R*

0*

1

3531

Circ

uit 1

/2C

onfi g

R*

**

*

3532

Sta

tus

R*

List

**

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Liqu

id T

° ci

rcui

t 2

Suc

tion

T° c

ircui

t 2

Dis

char

ge T

° 1

circ

uit 2

Dis

char

ge T

° 2

circ

uit 2

Com

pres

sor(

s) e

nabl

e ci

rcui

t 10=

Not

Set

,1=

1,.,.

,2=

.,2,.,

3=1,

2,.,

4=.,.

,3,

5=1,

.,3,

6=.,2

,3,

7=1,

2,3.

Com

pres

sor(

s) e

nabl

e ci

rcui

t 2

Com

pres

sor(

s) re

set c

ount

er c

ircui

t 1

Com

pres

sor(

s) re

set c

ount

er c

ircui

t 2

Com

pres

sor(

s) c

ircui

t prio

rity

0=N

ot U

sed,

1=P

rio.C

1,2=

Prio

.C2,

3=A

uto.

Eva

pora

tor s

atur

atio

n sa

fety

T°

Con

dens

er u

nloa

ding

saf

ety

T°

Com

pres

sor d

isch

arge

saf

ety

T°

Confi g

urat

ion

cond

ense

r circ

uit 1

Sta

tus

cond

ense

r circ

uit 1

Inpu

t con

dens

er c

ircui

t 1

Con

dens

ing

T° c

ircui

t 1

Con

dens

ing

T° s

et p

oint

Con

dens

ing

fan

capa

city

circ

uit 1

Con

dens

ing

fan

low

spe

ed c

ircui

t 1

Con

dens

ing

fan

high

spe

ed c

ircui

t 1

Confi g

urat

ion

cond

ense

r circ

uit 2

Sta

tus

cond

ense

r circ

uit 2

Inpu

t con

dens

er c

ircui

t 2

Con

dens

ing

T° c

ircui

t 2

Con

dens

ing

T° s

et p

oint

Con

dens

ing

fan

capa

city

circ

uit 2

Con

dens

ing

fan

low

spe

ed c

ircui

t 2

Con

dens

ing

fan

high

spe

ed c

ircui

t 2

Confi g

urat

ion

cond

ense

r circ

uit 1

&2

Sta

tus

cond

ense

r circ

uit 1

&2

• 61

•

R/W

/ZU

nit

Min

Std

Max

3533

Expert

Condenser

Circ

uit 1

/2S

w S

tate

R*

0*

1

3534

Cap

acity

R%

0*

100

3541

Fan

Cap

acity

Max

R%

0*

100

3542

Unl

oadi

ngR

°C50

*65

3543

Mod

eR

/W*

00

2

3544

Noi

seR

/WdB

a82

*94

3545

Set

poin

tR

/W°C

3540

45

3546

Spe

ed L

.On

R/W

°C30

4660

3547

Spe

ed L

.Off

R/W

°C30

3860

3548

Spe

ed H

.On

R/W

°C30

5860

3549

Spe

ed H

.Off

R/W

°C30

4960

3551

Water

Inle

t C1

R°C

-50

*10

5

3552

Out

let C

1R

°C-5

0*

105

3553

Inle

t C2

R°C

-50

*10

5

3554

Out

let C

2R

°C-5

0*

105

3561

Defrost

Mod

eR

*0

01

3562

Out

side

R°C

816

22

3563

Sat

urat

ion

R°C

-10

1,7

10

3564

Freq

Rm

m30

4590

3565

dLP

C1

R/W

°C-5

0*

105

3566

dLP

C2

R/W

°C-5

0*

105

3567

Cou

nter

C1

R/W

*30

*90

3568

Cou

nter

C2

R/W

*30

*90

3571

Safety

Coo

l Low

R/W

°C3

555

3572

Coo

l Hig

hR

/W°C

1955

55

3573

Hea

t Low

R/W

°C3

555

3574

Hea

t Hig

hR

/W°C

1955

55

3611

Exp

ansi

on

valv

eC

ircui

t 1C

onfi g

R*

**

*

3612

Sta

tus

R*

List

**

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Inpu

t con

dens

er c

ircui

t 1&

2

Con

dens

ing

capa

city

circ

uit 1

&2

Con

dens

er fa

n ca

paci

ty m

axim

um

Con

dens

er u

nloa

ding

T°

Con

dens

er fa

n ac

cous

tic m

ode

0=A

uto,

1=A

utoQ

uiet

,2=

Qui

et.

Con

dens

er fa

n ac

cous

tic n

oise

Con

dens

er fa

n se

t poi

nt

Con

dens

er fa

n se

t poi

nt lo

w s

peed

ON

Con

dens

er fa

n se

t poi

nt lo

w s

peed

OFF

Con

dens

er fa

n se

t poi

nt h

igh

spee

d O

N

Con

dens

er fa

n se

t poi

nt h

igh

spee

d O

FF

Con

dens

er in

let T

° ci

rcui

t 1

Con

dens

er o

utle

t T°

circ

uit 1

Con

dens

er in

let T

° ci

rcui

t 2

Con

dens

er o

utle

t T°

circ

uit 2

Def

rost

mod

e0=

Cyc

lic,

1=D

ynam

ic.

Out

side

air

defro

st T

°

Eva

pora

tor s

atur

atio

n de

frost

T°

Def

rost

freq

uenc

y de

lay

*

*

*

*

cond

ense

r coo

ling

low

saf

ety

T°

cond

ense

r coo

ling

high

saf

ety

T°

cond

ense

r hea

ting

low

saf

ety

T°

cond

ense

r hea

ting

high

saf

ety

T°

*

*

• 62

•

R/W

/ZU

nit

Min

Std

Max

*36

13

Expert

Expansion valve

Circuit 1

Sat

urat

edR

Bar

0*

20

*36

14S

atur

ated

R°C

-4*

35

*36

15S

uctio

nR

°C-5

0*

105

*36

16S

uper

heat

R°C

0*

105

*36

17S

etpo

int

R°C

5*

15

*36

18C

apac

ityR

%0

*10

0

*36

19S

tep

R*

0*

ETS

50 =

26

25E

TS10

0 =

3630

*36

21

Circuit 2

Confi g

R*

**

*

*36

22S

tatu

sR

*Li

st*

*

*36

23S

atur

ated

RB

ar0

*20

*36

24S

atur

ated

R°C

-4*

35

*36

25S

uctio

nR

°C-5

0*

105

*36

26S

uper

heat

R°C

0*

105

*36

27S

etpo

int

R°C

5*

15

*36

28C

apac

ityR

%0

*10

0

*36

29S

tep

R*

0*

ETS

50 =

26

25E

TS10

0 =

3630

*36

31C

ontro

lS

uper

heat

R/W

°C5

*15

3711

Option

Freecooling

Confi g

R*

**

*

3712

Sta

tus

R*

List

**

3713

Sw

Sta

teR

*0

*1

3714

Valv

eR

*0

*1

3715

Out

side

R°C

-50

*10

5

3716

Inle

tR

°C-5

0*

105

3717

Out

let

R°C

-50

*10

5

3718

Cap

acity

R%

0*

100

3721

FP Correct

Confi g

R*

**

*

3722

Sta

tus

R*

List

**

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Confi g

urat

ion

of th

e fre

ecoo

ling

Sta

tus

of th

e fre

ecoo

ling

Inpu

t of t

he fr

eeco

olin

g

Free

cool

ing

valv

e

Out

side

air

T°

Inle

t coi

l wat

er T

°

Out

let c

oil w

ater

T°

Free

cool

ing

fan

capa

city

Confi g

urat

ion

of th

e po

wer

fact

or c

orre

ctio

n

Sta

tus

of th

e po

wer

fact

or c

orre

ctio

n

• 63

•

R/W

/ZU

nit

Min

Std

Max

3723

Expert

Option

FP C

orre

ctS

w S

tate

R*

0*

1

3731

Electrical heater

Confi g

R*

**

*

3732

Sta

tus

R*

List

**

3733

Out

let

R°C

-50

*10

5

3734

Cap

acity

R%

0*

100

3735

Sw

Sta

teR

*0

*1

3736

Out

put 1

R*

0*

1

3737

Out

put 2

R*

0*

1

3738

Out

put 3

R*

0*

1

3739

Out

put 4

R*

0*

1

3741

Power Meter

Confi g

R*

**

*

3742

Pow

er P

RK

W0

*99

999

3743

Pow

er Q

RK

var

0*

9999

9

3744

Pow

er F

acto

rR

*0

*99

999

3745

Ene

rgy

P H

RK

Wh

0*

9999

9

3746

Ene

rgy

P L

RK

Wh

0*

9999

9

3747

Ene

rgy

Q H

RK

Varh

0*

9999

9

3748

Ene

rgy

Q L

RK

Varh

0*

9999

9

3749

Cle

ar C

ount

erR

/W*

00

1

3811

Link

Master/Slave

Sta

tus

R*

List

**

3812

Out

side

R°C

-50

*10

5

3813

Inle

tR

°C-5

0*

105

3814

Out

let

R°C

-50

*10

5

3815

Adr

ess

R/W

*1

*8

3816

Num

ber

R/W

*1

*8

3817

Type

R/W

*0

07

3818

TßA

irR

/W*

00

2

3819

TßW

ater

R/W

*0

02

3821

BM

SS

tatu

sR

*Li

st*

*

3822

Out

side

R°C

-50

*10

5

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Inpu

t of t

he p

ower

fact

or c

orre

ctio

n

Confi g

urat

ion

of th

e el

ectri

cal h

eate

r

Sta

tus

of th

e el

ectri

cal h

eate

r

Eva

pora

tor o

utle

r T°

Ele

ctric

al h

eate

r cap

acity

Ele

ctric

al h

eate

r inp

ut

Ele

ctric

al h

eate

r out

put 1

Ele

ctric

al h

eate

r out

put 2

Ele

ctric

al h

eate

r out

put 3

Ele

ctric

al h

eate

r out

put 4

Confi g

urat

ion

of th

e po

wer

met

er

Act

ive

pow

er

Rea

ctiv

e po

wer

Pow

er F

acto

r

Act

ive

ener

gy M

SB

Act

ive

ener

gy L

SB

Rea

ctiv

e en

ergy

MS

B

Rea

ctiv

e en

ergy

LS

B

Res

et a

ll co

unte

r

Sta

tus

of th

e m

aste

r/sla

ve li

nk

Out

side

air

refe

renc

e T°

Eva

pora

tor i

nlet

refe

renc

e T°

Eva

pora

tor o

utle

t ref

eren

ce T

°

Add

ress

of t

he b

oard

Num

ber o

f uni

ts li

nked

Mas

ter/s

lave

confi g

urat

ion

See

men

u 28

27

Out

side

air

T° c

onfi g

urat

ion

See

men

u 28

28

Eva

pora

tor w

ater

T°

confi

gur

atio

nS

ee m

enu

2828

Sta

tus

of th

e B

MS

Out

side

air

BM

S T

°

• 64

•

R/W

/ZU

nit

Min

Std

Max

3823

Expert

Link

BMS

Inle

tR

°C-5

0*

105

3824

Out

let

R°C

-50

*10

5

3825

Wat

chdo

gR

/W*

0*

3200

0

3826

IdR

/W*

1*

199

3827

Pro

toco

lR

/W*

00

6

3828

Bau

dera

teR

/W*

00

4

Uni

tM

inSt

dM

ax

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

CO

MM

UN

ICA

TIO

N

Des

crip

tion

Men

u4th

dig

it3rd

dig

it2nd

dig

it1st

dig

itC

omm

ents

Eva

pora

tor i

nlet

BM

S T

°

Eva

pora

tor o

utle

t BM

S T

°

Wat

chdo

g tim

er

Iden

tifi c

atio

n nu

mbe

r confi g

urat

ion

BM

S p

roto

col c

onfi g

urat

ion

0=A

dalin

k,1=

Lnx

Visi

on,

2=M

odbu

s,3=

Tren

d,4=

Car

el,

5=B

acne

t,6=

Lon

wor

ks.

BM

S b

aude

rate

confi g

urat

ion

0=12

00,

1=24

00,

2=48

00,

3=96

00,

4=19

200.

Uni

tM

inim

umS

tand

ard

Max

imum


COMMUNICATION

BMS

FunctionBMS (building management systems) are systems for the integrated management of all the technological functions of a building, including access control, safety, fi re detection, lighting, intelligent elevators, and air-conditioning. The resulting advantages of such solutions are simpler and more effi cient management of the building from a single control station, reduction in running costs, possibility of statistical analysis of all data, immediate identifi cation and response to faults and alarms. This amply justify the little extra cost of the air-conditioning unit BMS connectable. Today not only the quality and the reliability of the instruments are important, but also the degree of external connectivity they can offer.

DescriptionThe communication bus is connected on CLIMATIC™ 60’s serial card board on the BM60. A star connection is not recommended, for an optimum operation, it is advised to connect a maximum of two cables per unit. In case of RS485 bus, a resistance of 120Ω 1/4W can be connected on the last unit between the terminals + and -.

The connection must be carried out by the following cable: length up to 1000 m: LiYCY-P (0.34 mm ²), 2 pairs with general shield.

The CLIMATIC™ 60 offers different possibilities of BMS protocol:• Modbus RTU,• Trend,• Bacnet,• Lon Works.

Modbus is a serial communications protocol published by Modicon in 1979, and has become a standard communications protocol in industry. It is now the most commonly available method to connect industrial electronic devices. Controllers communicate using a master–slave technic, in which only one device (master) can initiate transactions (called ‘queries’). The other devices (slaves) answer by supplying the requested data to the master, or by taking the action requested in the query.

Max = 1000 m

SERAIL CARDCND (+) (-)

Connect a 120Ω 1/4W end line resistor (only for

Modbus)

• 66 •

RS485 (EIA/ TIA - 485 Standard)

RTU (Remote Terminal Unit)

1200→19200 Bauds

8 bits

None

1 bit


COMMUNICATION

LENNOX units implement Modbus slave protocol with the following settings:

The BMS mode is activated by the iinitialisation of the watchdog value. The watchdog is automatically decreasing every second. It’s therefore necessary to frequently overwrite the watchdog value not to let it fall to 0. If the watchdog reaches 0, the BMS mode is disabled and the unit comes back to the schedule mode.

SettingsThe different settings to confi gure the BMS are available in the menu: • (3826): unit identifi cation number on the BMS network,• (3827): protocol communication with the BMS,• (3828): Baudrate with the BMS.

Serial Line

Transmission Mode

Baudrate

Data bits

Parity

Stop bits

• 67 •

1

2

7

8

9

10

21

22

23

24

25

26

27

28

34

40

41

42

43

44

45

46

47

48

49

50

54

58

59

61

62

63

64

65

66

67

68

70

71

72

73

74

75

76

77

78

79

80

81

83


COMMUNICATION

ALARMS

CODE DESCRIPTIONWater Evaporator,Flow Switch,Cut Off

Water Condenser,Flow Switch,Cut Off

Buffer Tank,Water Level,Low

Buffer Tank,Water Level,High

Unit,Power Supply,Electrical Failure

Unit,Electrical Heater,Electrical Failure

Water Evaporator,Water T°,Outlet Too High

Water Evaporator,Water T°,Outlet Too Low

Water Evaporator,Water T°,Inlet Too High

Water Evaporator,Water T°,Inlet Too Low

Water Condenser,Water T°,Outlet Too High

Water Condenser,Water T°,Outlet Too Low

Water Condenser,Water T°,Inlet Too High

Water Condenser,Water T°,Inlet Too Low

Electrical Box T°,Air T°,Too High

Pump Evaporator,Flow Switch,Cut Off

Pump Evaporator,Pump N° 1,Electrical Failure

Pump Evaporator,Pump N° 2,Electrical Failure

Pump Condenser,Pump N° 1,Electrical Failure

Pump Condenser,Pump N° 2,Electrical Failure

Pump Evaporator,In Pressure ,Faulty Sensor

Pump Evaporator,OUT Pressure ,Faulty Sensor

Pump Condenser,In Pressure ,Faulty Sensor

Pump Condenser,OUT Pressure ,Faulty Sensor

Pump Evaporator,Inverter,Electrical Failure

Pump Condenser,Inverter,Electrical Failure

Freecooling Fan,Inverter,Electrical Failure

Recovery,Water Inlet T°,Faulty Probe

Recovery,Water Outlet T°,Faulty Probe

Master/Slave,BM Master,Failure Link

Master/Slave,BM Slave 2,Failure Link







BM board,Real Time Clock,Failure

BE Board,BE N°1,Failure Link

BE Board,BE N°2,Failure Link

Pump Evaporator,Inverter,Failure Link

Pump Condenser,Inverter,Failure Link

Condenser Fan,Inverter Circuit 1,Failure Link

Condenser Fan,Inverter Circuit 2,Failure Link

Condenser Fan,Inverter Circuit 1/2,Failure Link

Freecooling Fan,Inverter,Failure Link

DC Display,DC60 N°1,Failure Link

DC Display,DC60 N°2,Failure Link

Water Evaporator,Water Inlet T°,Faulty Probe

Outside,Air T°,Faulty Probe

• 68 •

85

89

90

102

103

104

105

108

110

111

112

113

114

115

116

117

118

121

122

123

124

127

128

129

131

132

141

142

143

144

145

146

147

148

149

202

203

210

211

212

213

214

215

216

217

218

219

221

222

223

224


COMMUNICATION

CODE DESCRIPTIONWater Evaporator,Water Outlet T°,Faulty Probe

Electrical Box T°,Air T°,Faulty Probe

Water Freecooling,Inlet T°,Faulty Probe

Circuit 1,Fan Condenser Motor,Electrical Failure

Circuit 1,Fan Condenser Inverter,Electrical Failure

Circuit 1/2,Fan Condenser Motor,Electrical Failure

Circuit 1/2,Fan Condenser Inverter,Electrical Failure

Unit,Power Factor CosPhi,Electrical Failure

Circuit 1,Leak Refrigerant,Detection

Circuit 1 Compressor 1,Discharge T°,Overheating

Circuit 1,Discharge T° Compressor 2,Overheating

Circuit 1,Discharge T° Compressor 3,Overheating

Circuit 1,Compressor(s),Electrical Failure

Circuit 1,Safety High Pressure,Cut Off

Circuit 1,Reversing Valve,Blocked

Circuit 1, Safety Low Pressure,Cut Off

Circuit 1,Water Evaporator,Risk Of Frosting

Circuit 1,Evaporator Superheat,Too High

Circuit 1,Evaporator Superheat,Too Low

Circuit 1,Condenser Subcooling,Too High

Circuit 1,Condenser Subcooling,Too Low

Circuit 1,MOP,Maximum Operating Pressure

Circuit 1,LOP,Low Operating Pressure

Circuit 1,Condenser T°,Too High

Circuit 1,EEV Valve,Not Closed

Circuit 1,EEV Motor,Failure

Circuit 1,High Pressure,Faulty Sensor

Circuit 1,Low Presure,Faulty Sensor

Circuit 1,Liquid T°,Faulty Probe

Circuit 1,Suction T°,Faulty Probe

Circuit 1,Discharge T° Compressor 1,Faulty Probe



Circuit 1,Water Condenser Inlet T°,Faulty Probe

Circuit 1,Water Condenser Outlet T°,Faulty Probe

Circuit 2,Condenser Fan Electrical Failure

Circuit 2,Condenser Inverter Electrical Failure

Circuit 2,Leak Refrigerant Detected

Circuit 2,Discharge T° Compressor 2, Overheating



Circuit 2,Compressor, Electrical Failure

Circuit 2,High Pressure Cut Off

Circuit 2,Reversing Valve, Blocked

Circuit 2, Safety Low Pressure,Cut Off

Circuit 2,Evaporator, Risk Of Frosting

Circuit 2,Low Condensing T°

Circuit 2,Evaporator Superheat Too High

Circuit 2,Evaporator Superheat Too Low

Circuit 2,Condenser Subcooling Too High

Circuit 2,Condenser Subcooling Too Low

• 69 •

227

228

229

231

232

241

242

243

244

245

246

247

248

249


COMMUNICATION

CODE DESCRIPTIONCircuit 2,MOP, Maximum Operating Pressure

Circuit 2,LOP,Low Operating Pressure

Circuit 2,High Condensing T°

Circuit 2,EEV, Valve Not Closed

Circuit 2,EEV, Motor

Circuit 2,High Pressure, Faulty Sensor

Circuit 2,Low Presure, Faulty Sensor

Circuit 2,Liquid T°, Faulty Probe

Circuit 2,Suction T°, Faulty Probe

Circuit 2,Discharge T°, Compressor 2, Faulty Probe



Circuit 2,Water Condensing Inlet T°, Faulty Probe

Circuit 2,Water Condensing Outlet T°, Faulty Probe


COMMUNICATION

ALARM 001:WATER EVAPORATOR, FLOW SWITCH CUT OFF

ALARM 002:WATER CONDENSER, FLOW SWITCH CUT OFF

DescriptionThe fl ow switch has detected a low water fl ow rate in the evaporator heat exchanger for more than 5 seconds whereas the unit was enable.

ActionImmediate shut down of the complete unit.

ResetOnce the fl ow has been detected for 2 minutes, the alarm is automatically deleted. Up to 3 trips can occur during a day and are saved in the alarm history. The two fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The third trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with the pump control wiring,• Problem with the fl ow switch wiring,• Dirty or clogged water fi lter,• Wrong setting of the fl ow switch.

Remedies• Check the pump(s) connections,• Check the fl ow switch connections,• Clean the water fi lter,• Check the fl ow switch settings.

DescriptionThe fl ow switch has detected a low water fl ow rate in the condenser heat exchanger for more than 5 seconds whereas the unit was enabling.

ActionImmediate shut down of the complete unit.

ResetOnce the fl ow has been detected for 2 minutes, the alarm is automatically deleted. Up to 3 trips can occur during a day and are saved in the alarm history. The two fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The third trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with the pump control wiring,• Problem with the fl ow switch wiring,• Dirty or clogged water fi lter,• Wrong setting of the fl ow switch,

Remedies• Check the pump connections,• Check the fl ow switch connections,• Clean the water fi lter,• Check the fl ow switch settings.


COMMUNICATION

ALARM 021, 022, 023, 024: WATER EVAPORATOR, OUT OF RANGE

ALARM 025, 026, 027, 028:WATER CONDENSER, OUT OF RANGE

DescriptionThe water evaporator temperature (inlet or outlet) measured by the probe is outside of the permitted range. This operating range can vary according to the presence or not of glycol with the chilled water.• Alarm 021: the outlet water temperature is higher than the safety limit setting (3274) in heating mode,• Alarm 022: the outlet water temperature is lower than the safety limit setting (3271) in cooling mode,• Alarm 023: the inlet water temperature is higher than the safety limit setting (3272) in cooling mode,• Alarm 024: the inlet water temperature is lower than the safety limit setting (3273) in heating mode.

ActionImmediate shut down of the complete unit. The alarm is signalling 5 min after if the water evaporator temperature is still out of the permitted range.

ResetThe alarm is automatically deleted once the temperature has reached the permitted operating range for 2 min. After a change over mode (cool / heat), these alarms are disabled during 15 min.

Possible cause(s)• Temperature probe failed• Problem with wiring of probe.

Remedies• Replace probe• Check the connections of the probe.

DescriptionThe water condenser temperature (Inlet or Outlet) measured by the probe is outside of the permitted range.• Alarm 025: the outlet water temperature is higher than the safety limit setting (3574) in heating mode,• Alarm 026: the outlet water temperature is lower than the safety limit setting (3571) in cooling mode,• Alarm 027: the inlet water temperature is higher than the safety limit setting (3572) in cooling mode,• Alarm 028: the inlet water temperature is lower than the safety limit setting (3573) in heating mode.

ActionImmediate shut down of the complete unit. The alarm is signalling 5 min after if the condenser temperature is still out of range.

ResetThe alarm is automatically deleted once the temperature has reached the permitted operating range for 2 min. After a change over mode, these alarms are reset during 15 min.

Possible cause(s)• Problem with wiring of probe,• Temperature probe failed.

Remedies• Check the connections of the probe,• Replace probe.

• 72 •

58.0 62.0 65.0


COMMUNICATION

ALARM 034:ELECTRICAL BOX, AIR TEMPERATURE TOO HIGH

DescriptionThe air temperature measured by the probe placed in the electrical box is too high. This alarm is managed only on NEOSYS™ units.

ActionIf the inside temperature is higher than 62.0°C for at least 5 min, one circuit is stopped.If the inside temperature is higher than 65.0°C, for at least 5 min, the two circuits are stopped.The alarm is signalling if one of the two limits is reached.

ResetThe trip is automatically cleared once the temperature has reached the permitted operating range for 2 min (58.0°C).

Possible cause(s)• Temperature probe failed,• Problem with wiring of probe,• Inside air fan blower not operating,• Inside air fan thermostat not operating or wrong adjusted.

Remedies• Replace probe,• Check the connections of the probe,• Check the air fan blower,• Check the air fan thermostat.

Unloading 2 circuits

Electrical box air temperature (°C)

Unloading 1 circuit


ALARM 041, 042:PUMP EVAPORATOR, ELECTRICAL FAILURE

ALARM 043, 044:PUMP CONDENSER, ELECTRICAL FAILURE

DescriptionThe thermal magnetic circuit breaker protection of the evaporator pump 1 or 2 has tripped for 5 s, whereas the pump was in demand for at least 5 s.• Alarm 41: thermal magnetic circuit breaker protection of the pump 1,• Alarm 42: thermal magnetic circuit breaker protection of the pump 2.

ActionCase of single pump:• Immediate shut down of the pump and the unit. • The alarm is signalling.

Case of double pump:• Immediate shut down of the current pump and the compressor(s).• Time delay of 30 s,• Start the second pump if possible (refers to the “PUMP EVAPORATOR MANAGEMENT“ paragraph)• The alarm is signalling.

ResetThese alarms are manually reset.

Possible cause(s)• Problem with wiring connection,• Circuit breaker wrong adjusted.

Remedies• Check the pump(s) connections,• Adjust the circuit breaker.

DescriptionThe thermal magnetic circuit breaker protection of the condenser pump 1 or 2 has tripped for 5 s, whereas the pump was in demand for at least 5 s.• Alarm 43: thermal magnetic circuit breaker protection of the pump 1,• Alarm 44: thermal magnetic circuit breaker protection of the pump 2.

ActionCase of single pump:• Immediate shut down of the pump and the unit. • The alarm is signalling.

Case of double pump:• Immediate shut down of the current pump and the compressor(s).• Time delay of 30 s,• Start the second pump if possible (refers to the “PUMP CONDENSER MANAGEMENT“ paragraph)• The alarm is signalling.

ResetThese alarms are manually reset.

Possible cause(s)• Problem with wiring connection,• Circuit breaker wrong adjusted.

Remedies• Check the pump(s) connections,• Adjust the circuit breaker.

COMMUNICATION


COMMUNICATION

ALARM 045, 046:PUMP EVAPORATOR, FAULTY PRESSURE SENSOR

ALARM 047, 048: PUMP CONDENSER, FAULTY PRESSURE SENSOR

DescriptionThe evaporator water pressure (in or out) measured by the sensor is outside of the permitted range. This alarm is managed only if the “evaporator variable fl ow” option is selected.• Alarm 45: water evaporator pressure sensor IN faulty,• Alarm 46: water evaporator pressure sensor OUT faulty.

Action• Immediate shut down of the pump and the unit. • The alarm is signalling.

ResetOnce the CLIMATIC™ 60 has read correct pressure values for 2 minutes, the alarm is automatically deleted. Up to 3 trips can occur during a day and are saved in the alarm history. The two fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The third trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with wiring connection (sensor in short circuit or disconnected),• Sensor damaged.

Remedies• Check the wiring connections,• Replace the sensor.

DescriptionThe water pressure of the condenser pump (in or out) measured by the sensor is outside of the permitted range. This alarm is managed only when the condenser variable fl ow option is selected.• Alarm 47: water condenser pressure sensor IN faulty,• Alarm 48: water condenser pressure sensor OUT faulty.

Action• Immediate shut down of the pump and the unit. • The alarm is signalling.

ResetOnce the CLIMATIC™ 60 has read correct pressure values for 2 minutes, the alarm is automatically deleted. Up to 3 trips can occur during a day and are saved in the alarm history. The two fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The third trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with wiring connection (sensor in short circuit or disconnected),• Sensor damaged.

Remedies• Check the wiring connections,• Replace the sensor.


COMMUNICATION

ALARM 061, 062, 063, 064, 065, 066, 067, 068:CLIMATIC BOARD LINK, FAILURE

ALARM 070:REAL TIME CLOCK BOARD, FAILURE

DescriptionThe link between the master / slave CLIMATIC™ 60 boards is faulty.• Alarm 61: master CLIMATIC™ 60 n°1 board disconnected,• Alarm 62 → 68: slave CLIMATIC™ 60 board n°2 → 8 disconnected.

Action• Swap immediately the unit in stand alone mode. • The alarm is signalling.

ResetOnce the communication is re-established for 30 s, the alarm is automatically deleted. Up to 6 trips can occur during a day and are saved in the alarm history. The fi ve fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The sixth trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with wiring connection,• CLIMATIC™ 60 board power off,• CLIMATIC™ 60 board damaged.

Remedies• Check the wiring connections,• Check the power of CLIMATIC™ 60 board,• Replace the CLIMATIC™ 60 board.

DescriptionThe real time clock board of the CLIMATIC™ 60 doesn’t work. The battery if out of order or wrongly placed.

ActionThe alarm is signalling.

ResetThe alarm is manually reset.

Possible cause(s)• Battery level too low,• CLIMATIC™ 60 board damaged.

Remedies• Replace the battery (do not dispose of the product in a municipal waste; it

must be disposed of through specialist waste disposal centres), • Replace the CLIMATIC™ 60 board.


COMMUNICATION

ALARM 071, 072:EXPANSION BOARD LINK, FAILURE

ALARM 073, 074, 075, 076, 077, 078:INVERTER LINK, FAILURE

DescriptionThe link between the expansion board(s) 1 or 2 and the CLIMATIC™ 60 is disconnected.• Alarm 71: the expansion board N°1 is disconnected from the CLIMATIC™ 60,• Alarm 72: the expansion board N°2 is disconnected from the CLIMATIC™ 60.

Action• Immediate shut down of the unit. • The alarm is signalling.

ResetOnce the communication is re-established for 30 s, the alarm is automatically deleted. Up to 6 trips can occur during a day and are saved in the alarm history. The fi ve fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The sixth trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with wiring connection,• Wrong expansion board address,• Expansion board damaged.

Remedies• Check the wiring connections,• Check the expansion board address (refer to the “FREE INPUT / OUTPUT” paragraph),• Replace the expansion board.

DescriptionThe link between the inverter and the CLIMATIC™ 60 has been disconnected for 5 s.• Alarm 073: the evaporator pump inverter is disconnected from the CLIMATIC™ 60,• Alarm 074: the condenser pump inverter is disconnected from the CLIMATIC™ 60,• Alarm 075: the condenser fan inverter of circuit 1 is disconnected from the CLIMATIC™ 60,• Alarm 076: the condenser fan inverter of circuit 2 is disconnected from the CLIMATIC™ 60,• Alarm 077: the condenser fan inverter of circuit 1/2 is disconnected from the CLIMATIC™ 60,• Alarm 078: the condenser fan inverter of the freecooling is disconnected from the CLIMATIC™ 60.

Action• Alarm 073: immediate shut down of the complete unit. The alarm is signalling,• Alarm 074: immediate shut down of the complete unit. The alarm is signalling,• Alarm 075: immediate shut down of circuit 1. The alarm is signalling,• Alarm 076: immediate shut down of ircuit 2. The alarm is signalling,• Alarm 077: doesn’t stop circuit 1 or 2. The alarm is signalling,• Alarm 078: doesn’t stop the unit. The alarm is signalling.

ResetOnce the communication is re-established for 2 minutes, the alarm is automatically deleted. Up to 6 trips can occur during a day and are saved in the alarm history. The fi ve fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The sixth trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with wiring connection,• Wrong inverter address,• Inverter damaged.

Remedies• Check the wiring connections,• Check the inverter address,• Replace the inverter.


COMMUNICATION

ALARM 081, 083, 085, 089, 090, 141, 142, 143, 144, 145, 146, 148, 149, 241, 242, 243, 244, 245, 246, 248, 249:PROBE & SENSOR, FAULTY

DescriptionThe temperature probe or pressure sensor measured by the CLIMATIC™ 60 or other expansion boards is incorrect. The device may be disconnected or in short circuit for 5 s.• Alarm 081: the inlet water evaporator temperature probe value is incorrect,• Alarm 083: the outside air temperature probe value is incorrect,• Alarm 085: the outlet water evaporator temperature probe value is incorrect,• Alarm 089: the inside electrical box air temperature probe value is incorrect,• Alarm 090: the inlet freecooling water temperature probe value is incorrect,• Alarm 141: the high pressure sensor value on circuit 1 is incorrect,• Alarm 142: the low pressure sensor value on circuit 1 is incorrect,• Alarm 143: the liquid temperature probe value on circuit 1 is incorrect,• Alarm 144: the suction temperature probe value on circuit 1 is incorrect,• Alarm 145: the discharge temperature probe value on circuit 1 – compressor 1 is incorrect,• Alarm 146: the discharge temperature probe value on circuit 1 – compressor 2 is incorrect,• Alarm 148: the inlet water condenser temperature probe value on circuit 1 is incorrect,• Alarm 149: the outlet water condenser temperature probe value on circuit 1 is incorrect,• Alarm 241: the high pressure sensor value on circuit 2 is incorrect,• Alarm 242: the low pressure sensor value on circuit 2 is incorrect,• Alarm 243: the liquid temperature probe value on circuit 2 is incorrect,• Alarm 244: the suction temperature probe value on circuit 2 is incorrect,• Alarm 245: the discharge temperature probe value on circuit 2 – compressor 1 is incorrect,• Alarm 246: the discharge temperature probe value on circuit 2 – compressor 2 is incorrect,• Alarm 248: the inlet water condenser temperature probe value on circuit 2 is incorrect,• Alarm 249: the outlet water condenser temperature probe value on circuit 2 is incorrect.

Action• Alarm 081: immediate shut down of the complete unit. The alarm is signalling,• Alarm 083: immediate shut down of the complete unit. The alarm is signalling,• Alarm 085: immediate shut down of the complete unit. The alarm is signalling,• Alarm 089: doesn’t stop the unit. The alarm is signalling,• Alarm 090: doesn’t stop the unit. The alarm is signalling.• Alarm 141: immediate shut down of circuit 1. The alarm is signalling,• Alarm 142: immediate shut down of circuit 1. The alarm is signalling,• Alarm 143: immediate shut down of circuit 1. The alarm is signalling,• Alarm 144: immediate shut down of circuit 1. The alarm is signalling,• Alarm 145: immediate shut down of circuit 1. The alarm is signalling,• Alarm 146: immediate shut down of circuit 1. The alarm is signalling,• Alarm 148: immediate shut down of circuits 1 and 2, only if there is one condenser for both circuits,• Alarm 149: immediate shut down of circuits 1 and 2, only if there is one condenser for both circuits,• Alarm 241: immediate shut down of circuit 2. The alarm is signalling,• Alarm 242: immediate shut down of circuit 2. The alarm is signalling,• Alarm 243: immediate shut down of circuit 2. The alarm is signalling,• Alarm 244: immediate shut down of circuit 2. The alarm is signalling,• Alarm 245: immediate shut down of circuit 2. The alarm is signalling,• Alarm 246: immediate shut down of circuit 2. The alarm is signalling,• Alarm 248: immediate shut down of circuit 2. The alarm is signalling,• Alarm 249: immediate shut down of circuit 2. The alarm is signalling,

ResetOnce the data read is coherent for 2 minutes, the alarm is automatically deleted. Up to 3 trips can occur during a day and are saved in the alarm history. The two fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The third trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with wiring connection,• Probe or sensor damaged.

Remedies• Check the wiring connections,• Replace the probe or sensor.


COMMUNICATION

ALARM 102, 104, 202:CONDENSER FAN, ELECTRICAL FAILURE

DescriptionThe thermal motor protection of the condenser fan has detected an over temperature for 5 s, while the fan motor was in demand for at least 5 s.• Alarm 102: thermal motor protection of the condenser fan on circuit 1,• Alarm 104: thermal motor protection of the condenser fan on circuit 1/2,• Alarm 202: thermal motor protection of the condenser fan on circuit 2.

Action• Alarm 102: immediate shut down of the circuit 1. The alarm is signalling,• Alarm 104: immediate shut down of the common fans of the circuits 1 & 2. The two circuits still running with the rest of the fans

available. The alarm is signalling,• Alarm 202: immediate shut down of the circuit 2. The alarm is signalling.

ResetOnce the data read is coherent for 2 minutes, the alarm is automatically deleted. Up to 6 trips can occur during a day and are saved in the alarm history. The fi ve fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The sixth trip activates the fault report and must be manually reset.

Possible cause(s)• Wrong air fl ow operating,• Problem with wiring connection,• Fan motor damaged.

Remedies• Check the air system,• Check the connection,• Replace the fan motor.


COMMUNICATION

ALARM 108:POWER FACTOR CORRECTION, ELECTRICAL FAILURE

ALARM 049, 050, 054, 103, 105, 203:PUMP OR FAN INVERTER, FAILURE

DescriptionThe thermal magnetic circuit breaker protection of the capacitors (cos phi) has tripped for 5 s.

ActionThe alarm is signalling.


Possible cause(s)• Problem with wiring connection,• Circuit breaker wrongly adjusted.

Remedies• Check the capacitor connection,• Adjust the circuit breaker.

DescriptionThe CLIMATIC™ 60 has detected an alarm on the pump inverter or the fan inverter.• Alarm 049: inverter failure of the evaporator pump,• Alarm 050: inverter failure of the condenser pump,• Alarm 054: inverter failure of the freecooling fan,• Alarm 103: inverter failure of the condenser fan on circuit 1,• Alarm 105: inverter failure of the condenser fan on circuit 1/2,• Alarm 203: inverter failure of the condenser fan on circuit 2.

Action• Alarm 049: immediate shut down of the complete unit. The alarm is signalling,• Alarm 050: immediate shut down of the complete unit. The alarm is signalling,• Alarm 054: immediate shut down of the freecooling fan. The alarm is signalling,• Alarm 103: immediate shut down of circuit 1. The alarm is signalling,• Alarm 105: immediate shut down of circuits 1/2. The alarm is signalling,• Alarm 203: immediate shut down of circuit 2. The alarm is signalling.


Possible cause(s)• Problem with wiring connection,• Pump or fan damaged,• Inverter damaged.

Remedies• Check the inverter connection,• Replace the pump or fan,• Replace the inverter.


COMMUNICATION

ALARM 111, 112, 211, 212:DISCHARGE TEMPERATURE COMPRESSOR, OVERHEATING

DescriptionThe CLIMATIC™ 60 has detected an overheating discharge temperature on the compressor.• Alarm 111: overheating discharge temperature on circuit 1 – compressor 1,• Alarm 112: overheating discharge temperature on circuit 1 – compressor 2,• Alarm 211: overheating discharge temperature on circuit 2 – compressor 1,• Alarm 212: overheating discharge temperature on circuit 2 – compressor 2.

ActionImmediate shut down of the compressor. The alarm is signalling.

ResetOnce the discharge temperature has reached a permitted operating range for 2 minutes, the alarm is automatically deleted. Up to 6 trips can occur during a day and are saved in the alarm history. The fi ve fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The sixth trip activates the fault report and must be manually reset.

Possible cause(s)• Problem of refrigerant capacity,• Compressor damage.

Remedies• Check the frigorifi c operating,• Replace the compressor.

ALARM 114, 214:COMPRESSOR, ELECTRICAL FAILURE

DescriptionThe thermal magnetic circuit breaker protection or the thermal motor protection of the compressor has tripped.• Alarm 114: thermal magnetic circuit breaker open on circuit 1,• Alarm 214: thermal magnetic circuit breaker open on circuit 2.

ActionImmediate shut down of the complete circuit. The alarm is signalling.


Possible cause(s)• Problem with wiring connection,• Circuit breaker wrongly adjusted,• Compressor damage.

Remedies• Check the wiring connection,• Adjust the circuit breaker,• Replace the compressor.


COMMUNICATION

ALARM 115, 215:HIGH PRESSURE, CUT OFF

DescriptionThe high pressure switch has trip for 5 s while a compressor was running for 10 s.• Alarm 115: high pressure cut off on circuit 1,• Alarm 215: high pressure cut off on circuit 2.


ResetOnce the circuit has been stopped for 30 minutes, the alarm is automatically deleted. Up to 3 trips can occur during a day and are saved in the alarm history. The two fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The third trip activates the fault report and must be manually reset.

Possible cause(s)• Problem with wiring connection,• Coil condenser dirty,• Fan condenser not operating.

Remedies• Check the wiring connection,• Clean the coil condenser,• Check the fan operating.

ALARM 116, 216:REVERSING VALVE, BLOCKED

DescriptionThe CLIMATIC™ 60 hasn’t measured a difference of pressure of 1 bars for 5 s, while a compressor was running for 60 s.• Alarm 116: reversing valve blocked on circuit 1,• Alarm 216: reversing valve blocked on circuit 2.



Possible cause(s)• Problem with wiring connection,• Problem of reversing valve.

Remedies• Check the wiring connection,• Replace the reversing valve.


COMMUNICATION

ALARM 117, 217:LOW PRESSURE, CUT OFF

DescriptionThe suction temperature calculated by the LP pressure sensor is lower than the permitted threshold. The temperature has reached -27.0°C (1 minute delayed in heating mode) while a compressor was running for 30 s. The alarm is disable during 1 minute if the defrost procedure is running. In any case if the LP temperature reaches -37.0°C, the circuit is stopped immediately without time delay.• Alarm 117: suction temperature too low on circuit 1,• Alarm 217: suction temperature too low on circuit 2.



Possible cause(s)• Problem of refrigerant capacity.

Remedies• Check the frigorifi c operating.

ALARM 118, 218:WATER EVAPORATOR, RISK OF FROSTING

DescriptionThe suction pressure measured by the LP sensor is too low and may pose a risk for the water evaporator. These alarms are disabled if the unit has electronic expansion valve (EEV) or if the glycol rate is greater than 45%. The LP pressure has reached the limit specifi ed in the setting (3441) for 2 minutes while a compressor was running for at least 2 minutes. This alarm is disabled during 1 minute when a compressor start or stop or during the defrost procedure.• Alarm 118: risk of frosting the water evaporator by circuit 1,• Alarm 218: risk of frosting the water evaporator by circuit 2.


ResetOnce the suction pressure is higher than the setting (3441) for 2 minutes, the alarm is automatically deleted. Up to 3 trips can occur during a day and are saved in the alarm history. The two fi rst trips don’t give the alarm alert except if a trip is still present during 1 hour, and are automatically reset every day at 6 am. The third trip activates the fault report and must be manually reset.

Possible cause(s)• Problem of refrigerant capacity• Problem with the expansion valve.

Remedies• Check the frigorifi c operating,• Replace the expansion valve.


COMMUNICATION

ALARM 121, 122, 221, 222:EVAPORATOR, TEMPERATURE SUPERHEAT OUT OF RANGE

DescriptionThe CLIMATIC™ 60 has detected anormal superheating temperature on the circuit.• Alarm 121: superheat temperature too high on circuit 1,• Alarm 122: superheat temperature too low on circuit 1,• Alarm 221: superheat temperature too high on circuit 2,• Alarm 222: superheat temperature too low on tcircuit 2.

ActionThe circuit is still running. The alarm is signalling.




ALARM 123, 124, 223, 224:CONDENSER, TEMPERATURE SUBCOOLING OUT OF RANGE

DescriptionThe CLIMATIC™ 60 has detected anormal subcooling temperature on the circuit.• Alarm 123: subcooling temperature too high on circuit 1,• Alarm 124: subcooling temperature too low on circuit 1,• Alarm 223: subcooling temperature too high on circuit 2,• Alarm 224: subcooling temperature too low on circuit 2.






COMMUNICATION

ALARM 127, 227: MOP OPERARTING PRESSURE, FAULTY

ALARM 128, 228: LOP - LOW OPERARTING PRESSURE, FAULTY

DescriptionThe suction pressure measured by the electronic expansion valve driver (EVD) is outside a permitted range.• Alarm 127: most operating pressure on circuit 1,• Alarm 227: most operating pressure on circuit 2.


ResetThe alarm is automatically reset.

Possible cause(s)• Problem of refrigerant capacity

Remedies• Check the frigorifi c operating,

DescriptionThe suction pressure measured by the electronic expansion valve driver (EVD) is outside a permitted range.• Alarm 128: low operating pressure on circuit 1,• Alarm 228: low operating pressure on circuit 2.


ResetThe alarm is automatically reset.

Possible cause(s)• Problem of refrigerant capacity.

Remedies• Check the frigorifi c operating.


COMMUNICATION

ALARM 129, 229: CONDENSING TEMPERATURE, TOO HIGH

DescriptionThe condensing temperature measured by the CLIMATIC™ 60 is too high.• Alarm 129: high condensing temperature on circuit 1,• Alarm 229: high condensing temperature on circuit 2.

ActionImmediate shut down of one of the compressor on the circuit (the small one in uneven circuit, or the one which has the higher counter time for even circuit). The alarm is signalling.

ResetOnce the condensing temperature has been enough decrease for 2 minutes, the alarm is automatically reset.

Possible cause(s)• Problem with wiring connection,• Coil condenser dirty,• Fan condenser not operating,• Outside air temperature too high.

Remedies• Check the wiring connection,• Clean the coil condenser,• Check the fan operating.

CLIMATIC™ 60

88

95

• 87 •CL60-AC CHILLER-IOM-1011-E_Appendix

APPENDIXRef : CL60-AC CHILLER-IOM-1011-E

TABLE OF CONTENTS

AIR COOLED CHILLER

BMSAPPENDIX 1Modbus, BACnet, Trend, CarelAPPENDIX 2BMS lonworks table

R/W MIN MAX

1 R/W 0 32000

2 R/W 0 1

3 R/W 0 1

4 R/W 0 1

5 R/W 0 23

6 R/W 0 60

7 R/W 1 31

8 R/W 1 12

9 R/W 1 99

10 R/W 0 1

11 R/W 0 20

12 R/W 7 20

13 R/W 20 50

14 R/W 0 1

15 R/W 0 1

16 R/W 0 1

17 R/W 0 1

18 R/W 0 1

19 R/W 0 1

20 R/W 0 1

21 R/W 0 1

22 R/W 0 1

23 R/W 0 1

24 R/W 0 1

25 R/W 0 1

26 R/W 0 1

27 R/W 0 1

28 R/W 0 1

29 R/W 0 1

30 R/W -40 80

31 R/W -40 80

32 R/W -40 80

33 R/W 7 20

34 R/W 20 50

• 88 • CL60-AC CHILLER-IOM-1011-E_Appendix

BMS

APPENDIX 1Modbus, BACnet, Trend, Carel

@ddress FORMAT DESCRIPTION

Integer Counter enable BMS mode (watchdog)

Integer Setpoint general on/off

Integer Setpoint reset alarm / fault

Integer Setpoint update clock

Integer Setpoint hour

Integer Setpoint minute

Integer Setpoint day

Integer Setpoint month

Integer Setpoint year

Integer Setpoint reset power meter counter

Integer Setpoint override evaporator water setpoint

Integer Setpoint override cooling mode

Integer Setpoint override heating mode

Integer Setpoint override dead zone mode

Integer Setpoint override mode BMS

Integer Setpoint override mode D

Integer Setpoint disable compressor(s) circuit 1

Integer Setpoint disable circuit 1 compressor 1



Integer Setpoint disable compressor(s) circuit 2




Integer Setpoint free relay BM-NO7

Integer Setpoint free relay BE-NO1




Integer [BMS] Emulation water evaporator T°inlet

Integer [BMS] Emulation water evaporator T°outlet

Integer [BMS] Emulation outside air T°

Integer [BMS] Setpoint water evaporator cool

Integer [BMS] Setpoint water evaporator heat

R/W MIN MAX

35 R/W 1 4

36 R/W 1 4

37 R/W -10 30

38 R/W -10 30

39 R/W 7 20

40 R/W 7 20

41 R/W -10 30

42 R/W -10 30

43 R/W 20 50

44 R/W 20 50

45 R/W 0 8

46 R/W 0 8

47 R/W 0 8

48 R/W 0 8

49 R/W 0 7

50 R/W 0 7

51 R/W 0 7

52 R/W 0 7

53 R/W 0 2

54 R/W 0 2

55 R/W *** ***

56 R/W *** ***

100 R 0 32767

101 R 0 32767


BMS


Integer [BMS] Setpoint changover cool / heat

Integer [D] Setpoint changover cool / heat

Integer [D] Cooling dynamic setpoint outside air T°1

Integer [D] Cooling dynamic setpoint outside air T°2

Integer [D] Cooling dynamic setpoint water evaporator T°1

Integer [D] Cooling dynamic setpoint water evaporator T°2

Integer [D] Heating dynamic setpoint outside air T°1

Integer [D] Heating dynamic setpoint outside air T°2

Integer [D] Heating dynamic setpoint water evaporator T°1

Integer [D] Heating dynamic setpoint water evaporator T°2

Integer [BMS] Setpoint enable compressor(s) circuit 1

Integer [BMS] Setpoint enable compressor(s) circuit 2

Integer [D] Setpoint enable compressor(s) circuit 1

Integer [D] Setpoint enable compressor(s) circuit 2

Integer [BMS] Setpoint water evaporator pump(s) mode

Integer [D] Setpoint water evaporator pump(s) mode

Integer [BMS] Setpoint water condenser pump(s) mode

Integer [D] Setpoint water condenser pump(s) mode

Integer [BMS] Setpoint fan condenser mode

Integer [D] Setpoint fan condenser mode

Integer [BMS] Setpoint accoustic noise level

Integer [D] Setpoint accoustic noise level

Integer Rolling alarm code

Integer

Alarm code 01Bit00: Alarm code 61,Bit01: Alarm code 62,Bit02: Alarm code 63,Bit03: Alarm code 64,Bit04: Alarm code 65,Bit05: Alarm code 66,Bit06: Alarm code 67,Bit07: Alarm code 68,Bit08: Alarm code 70,Bit09: Alarm code 71,Bit10: Alarm code 72,Bit11: Alarm code 79,Bit12: Alarm code 80,Bit13: Alarm code 60,Bit14: Alarm code 69,Bit15: Not used.

R/W MIN MAX

102 R 0 32767

103 R 0 32767

104 R 0 32767

105 R 0 32767

106 R 0 32767


BMS


Integer

Alarm code 02Bit00: Alarm code 98Bit01: Alarm code 97Bit02: Alarm code 89Bit03: Alarm code 34Bit04: Alarm code 83Bit05: Not usedBit06: Not usedBit07: Not usedBit08: Not usedBit09: Not usedBit10: Not usedBit11: Not usedBit12: Not usedBit13: Not usedBit14: Not usedBit15: Not used

Integer

Alarm code 03Bit00: Alarm code 81Bit01: Alarm code 85Bit02: Alarm code 23Bit03: Alarm code 24Bit04: Alarm code 21Bit05: Alarm code 22Bit06: Alarm code 40Bit07: Alarm code 40Bit08: Alarm code 1Bit09: Not usedBit10: Not usedBit11: Not usedBit12: Not usedBit13: Not usedBit14: Not usedBit15: Not used

Integer Not used

Integer

Alarm code 05Bit00: Alarm code 41Bit01: Alarm code 42Bit02: Alarm code 45Bit03: Alarm code 46Bit04: Alarm code 49Bit05: Alarm code 73Bit06: Not UsedBit07: Not UsedBit08: Alarm code 43Bit09: Alarm code 44Bit10: Alarm code 47Bit11: Alarm code 48Bit12: Alarm code 50Bit13: Alarm code 74Bit14: Not usedBit15: Not used

Integer

Alarm code 06Bit00: Alarm code 108Bit01: Alarm code 90Bit02: Alarm code 54Bit03: Alarm code 78Bit04: Alarm code 10Bit05: Not UsedBit06: Not UsedBit07: Not UsedBit08: Not UsedBit09: Not UsedBit10: Not UsedBit11: Not UsedBit12: Not UsedBit13: Not UsedBit14: Not usedBit15: Not used

R/W MIN MAX

107 R 0 32767

108 R 0 32767

109 R 0 32767

110 R 0 32767


BMS


Integer

Alarm code 07Bit00: Alarm code 141,Bit01: Alarm code 142,Bit02: Alarm code 143,Bit03: Alarm code 144,Bit04: Alarm code 145,Bit05: Alarm code 146,Bit06: Alarm code 115,Bit07: Alarm code 117,Bit08: Alarm code 117,Bit09: Alarm code 118,Bit10: Alarm code 110,Bit11: Alarm code 123,Bit12: Alarm code 124,Bit13: Alarm code 121,Bit14: Alarm code 122,Bit15: Alarm code 111/112/113.

Integer

Alarm code 08Bit00: Alarm code 116,Bit01: Alarm code 114,Bit02: Alarm code 129,Bit03: Alarm code 102,Bit04: Alarm code 103,Bit05: Alarm code 104,Bit06: Alarm code 75,Bit07: Alarm code 132,Bit08: Alarm code 131,Bit09: Alarm code 117,Bit10: Alarm code 127,Bit11: Alarm general circuit 1,Bit12: Not Used,Bit13: Not Used,Bit14: Not used,Bit15: Not used.

Integer

Alarm code 09Bit00: Alarm code 241,Bit01: Alarm code 242,Bit02: Alarm code 243,Bit03: Alarm code 244,Bit04: Alarm code 245,Bit05: Alarm code 246,Bit06: Alarm code 215,Bit07: Alarm code 217,Bit08: Alarm code 217,Bit09: Alarm code 218,Bit10: Alarm code 210,Bit11: Alarm code 223,Bit12: Alarm code 224,Bit13: Alarm code 221,Bit14: Alarm code 222,Bit15: Alarm code 211/112/113.

Integer

Alarm code 10Bit00: Alarm code 216,Bit01: Alarm code 214,Bit02: Alarm code 229,Bit03: Alarm code 202,Bit04: Alarm code 203,Bit05: Alarm code 204,Bit06: Alarm code 75,Bit07: Alarm code 232,Bit08: Alarm code 231,Bit09: Alarm code 217,Bit10: Alarm code 227,Bit11: Alarm general circuit 2,Bit12: Not Used,Bit13: Not Used,Bit14: Not used,Bit15: Not used.

R/W MIN MAX

111 R 0 32767

112 R 0 32767

113 R 0 32767

114 R 0 32767

115 R 0 32767

116 R 0 32767

117 R 0 32767

118 R 0 32767

119 R -99,9 99,9

120 R -99,9 99,9

121 R -99,9 99,9

122 R -99,9 99,9

123 R -99,9 99,9

124 R -99,9 99,9

125 R -99,9 99,9

126 R -99,9 99,9

127 R -99,9 99,9

128 R 0 1

129 R 0 1

130 R 0 1

131 R 0 1

132 R 0 1

133 R 0 1

134 R 0 1

135 R 0 1

136 R 0 1

137 R 0 1


BMS


Integer

Alarm code 11Bit00: Alarm code 105Bit01: Alarm code 106Bit02: Alarm code 107Bit03: Alarm code 77Bit04: Not UsedBit05: Not UsedBit06: Not UsedBit07: Not UsedBit08: Not UsedBit09: Not UsedBit10: Not UsedBit11: Not UsedBit12: Not UsedBit13: Not UsedBit14: Not usedBit15: Not used

Integer Power meter, power active

Integer Power meter, power reactive

Integer Power meter, power factor

Integer Power meter, energy active (LSB)

Integer Power meter, energy active (MSB)

Integer Power meter, energy reactive (LSB)

Integer Power meter, energy reactive (MSB)

Integer Free NTC T°BE-BE1




Integer Outside air T°

Integer Water evaporator T°inlet

Integer Water evaporator T°outlet

Integer Water evaporator setpoint applied in cooling

Integer Water evaporator setpoint applied in heating

Integer Output alarm / fault

Integer Output evaporator pump 1

Integer Output evaporator pump 2

Integer Output condenser pump 1

Integer Output condenser pump 2

Integer Output circuit 1 compresseur 1





R/W MIN MAX

138 R 0 1

139 R 0 1

140 R 0 1

141 R 0 1

142 R 0 1

143 R 0 1

144 R 0 1

145 R 0 1

146 R 0 1

147 R 0 1

148 R 0 1

149 R 0 1

150 R 0 1

151 R 0 1

152 R 0 1

153 R 0 1

154 R 0 1

155 R 0 1

156 R 0 1

157 R 0 1

158 R 0 1

159 R 0 1

160 R 0 1

161 R 0 32767

162 R 0 9999

163 R 0 9999

164 R 0 9999

165 R 0 9999

166 R 0 9999

167 R 0 9999

168 R 0 9999

169 R 0 9999

170 R 0 9999

171 R 0 9999


BMS



Integer Output reversing valve 1

Integer Output reversing valve 2

Integer Status condenser fan circuit 1

Integer Status condenser fan circuit 2

Integer Output electrical heater

Integer Output electrical heater 1




Integer Free input BM-ID4

Integer Free input BM-ID7

Integer Free input BE-ID1




Integer Status unit in mode cooling

Integer Status unit in mode heating

Integer Status unit in mode dead zone

Integer Status unit enable

Integer Status unit available

Integer Status unit running (compressor(s) ON)

Integer Status unit full running (100%)

Integer Water evaporator actual fl ow meter

Integer Hour counter evaporator pump 1 (LSB)

Integer Hour counter evaporator pump 1 (MSB)

Integer Hour counter evaporator pump 2 (LSB)

Integer Hour counter evaporator pump 2 (MSB)

Integer Hour counter condenser pump 1 (LSB)

Integer Hour counter condenser pump 1 (MSB)

Integer Hour counter condenser pump 2 (LSB)

Integer Hour counter condenser pump 2 (MSB)

Integer Hour counter circuit 1 compressor 1 (LSB)

Integer Hour counter circuit 1 compressor 1 (MSB)

R/W DESCRIPTION MIN MAX

172 R 0 9999

173 R 0 9999

174 R 0 9999

175 R 0 9999

176 R 0 9999

177 R 0 9999

178 R 0 9999

179 R 0 9999

180 R 0 9999

181 R 0 9999

Min Max


BMS

@ddress FORMAT R/W DESCRIPTION











Minimum value Maximum

R/W

NV-

NA

ME

NV-

TYPE

NV-

CO

DE

MIN

MA

X

R/W

1S

p_B

ms_

Wat

chd

SN

VT_

Cou

nt8

032

000

0

R/W

2S

p_U

nit_

OnO

ffS

NV

T_C

ount

80

10

R/W

3S

p_U

nit_

Ala

rmS

NV

T_C

ount

80

10

R/W

4S

p_P

MC

_Cnt

_Cl

SN

VT_

Cou

nt8

01

0

R/W

5S

p_B

ms_

Wat

er_

SN

VT_

tem

p_p

105

720

7

R/W

6S

p_B

ms_

ChO

v_C

SN

VT_

Cou

nt8

01

7

R/W

7S

p_B

ms_

ChO

v_H

SN

VT_

Cou

nt8

01

45

R/W

8S

p_B

ms_

ChO

v_D

SN

VT_

Cou

nt8

01

0

R/W

9S

p_B

ms_

Sch

Bm

sS

NV

T_C

ount

80

10

R/W

10S

p_B

ms_

Sch

DS

NV

T_C

ount

80

10

R/W

11S

p_E

WC

B_1

SN

VT_

tem

p_p

105

720

0

R/W

12S

p_E

WH

B_1

SN

VT_

tem

p_p

105

2050

0

R/W

13S

p_C

FAM

BS

NV

T_C

ount

80

20

R/W

14S

p_C

FAM

DS

NV

T_C

ount

80

20

R/W

15S

p_C

FAN

BS

NV

T_C

ount

8**

***

*0

R/W

16S

p_C

FAN

DS

NV

T_C

ount

8**

***

*0

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

_App

endi

x • 9

5 •

BM

S

DES

CR

IPTI

ON

IND

EXFO

RM

ATD

EFA

ULT

Cou

nter

ena

ble

BM

S m

ode

(wat

chdo

g)In

tege

r

Set

poin

t gen

eral

on/

off

Inte

ger

Set

poin

t res

et a

larm

/ fa

ult

Inte

ger

Set

poin

t res

et p

ower

met

er c

ount

erIn

tege

r

Set

poin

t ove

rrid

e ev

apor

ator

wat

er s

etpo

int

Inte

ger

Set

poin

t ove

rrid

e co

olin

g m

ode

Inte

ger

Set

poin

t ove

rrid

e he

atin

g m

ode

Inte

ger

Set

poin

t ove

rrid

e de

ad z

one

mod

eIn

tege

r

Set

poin

t ove

rrid

e m

ode

BM

SIn

tege

r

Set

poin

t ove

rrid

e m

ode

DIn

tege

r

[BM

S] S

etpo

int w

ater

eva

pora

tor c

ool

Inte

ger

[BM

S] S

etpo

int w

ater

eva

pora

tor h

eat

Inte

ger

[BM

S] S

etpo

int f

an c

onde

nser

mod

eIn

tege

r

[D] S

etpo

int f

an c

onde

nser

mod

eIn

tege

r

[BM

S] S

etpo

int a

ccou

stic

noi

se le

vel

Inte

ger

[D] S

etpo

int a

ccou

stic

noi

se le

vel

Inte

ger

APP

END

IX 2

BM

S lo

nwor

ks ta

ble

R/W

NV-

NA

ME

NV-

TYPE

NV-

CO

DE

MIN

MA

X

R17

Alm

_Rol

_Cod

eS

NV

T_C

ount

80

3276

70

R18

BM

S_A

C01

SN

VT_

Cou

nt8

032

767

0

R19

BM

S_A

C02

SN

VT_

Cou

nt8

032

767

0

R20

BM

S_A

C03

SN

VT_

Cou

nt8

032

767

0

R21

BM

S_A

C04

SN

VT_

Cou

nt8

032

767

0

R22

BM

S_A

C05

SN

VT_

Cou

nt8

032

767

0

R23

BM

S_A

C06

SN

VT_

Cou

nt8

032

767

0

R24

BM

S_A

C07

SN

VT_

Cou

nt8

032

767

0

R25

BM

S_A

C08

SN

VT_

Cou

nt8

032

767

0

R26

BM

S_A

C09

SN

VT_

Cou

nt8

032

767

0

R27

BM

S_A

C10

SN

VT_

Cou

nt8

032

767

0

R28

BM

S_A

C11

SN

VT_

Cou

nt8

032

767

0

R29

PM

C_P

PS

NV

T_C

ount

80

3276

70

R30

PM

C_P

QS

NV

T_C

ount

80

3276

70

R31

PM

C_F

PS

NV

T_C

ount

80

3276

70

R32

PM

C_E

PL

SN

VT_

Cou

nt8

032

767

0

R33

PM

C_E

PH

SN

VT_

Cou

nt8

032

767

0

R34

PM

C_E

QL

SN

VT_

Cou

nt8

032

767

0

R35

PM

C_E

QH

SN

VT_

Cou

nt8

032

767

0

R36

Air_

T_O

utsi

deS

NV

T_te

mp_

p10

5-9

9,9

99,9

0

R37

Eva

p_T_

Inle

tS

NV

T_te

mp_

p10

5-9

9,9

99,9

0

R38

Eva

p_T_

Out

let

SN

VT_

tem

p_p

105

-99,

999

,90

R39

Eva

p_T_

WS

CS

NV

T_te

mp_

p10

57

200

R40

Eva

p_T_

WS

HS

NV

T_te

mp_

p10

520

500

CL6

0-A

C C

HIL

LER

-IOM

-101

1-E

_App

endi

x • 9

6 •

BM

S

DES

CR

IPTI

ON

IND

EXFO

RM

ATD

EFA

ULT

Rol

ling

alar

m c

ode

Inte

ger

Ala

rm c

ode

1In

tege

r

Ala

rm c

ode

2In

tege

r

Ala

rm c

ode

3In

tege

r

Ala

rm c

ode

4In

tege

r

Ala

rm c

ode

5In

tege

r

Ala

rm c

ode

6In

tege

r

Ala

rm c

ode

7In

tege

r

Ala

rm c

ode

8In

tege

r

Ala

rm c

ode

9In

tege

r

Ala

rm c

ode

10In

tege

r

Ala

rm c

ode

11In

tege

r

Pow

er m

eter

, pow

er a

ctiv

eIn

tege

r

Pow

er m

eter

, pow

er re

activ

eIn

tege

r

Pow

er m

eter

, pow

er fa

ctor

Inte

ger

Pow

er m

eter

, ene

rgy

activ

e (L

SB

)In

tege

r

Pow

er m

eter

, ene

rgy

activ

e (M

SB

)In

tege

r

Pow

er m

eter

, ene

rgy

reac

tive

(LS

B)

Inte

ger

Pow

er m

eter

, ene

rgy

reac

tive

(MS

B)

Inte

ger

Out

side

air

T°In

tege

r

Wat

er e

vapo

rato

r T°in

let

Inte

ger

Wat

er e

vapo

rato

r T°o

utle

tIn

tege

r

Wat

er e

vapo

rato

r set

poin

t app

lied

in c

oolin

gIn

tege

r

Wat

er e

vapo

rato

r set

poin

t app

lied

in h

eatin

gIn

tege

r

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CL60 AC-CHILLER-IOM-1011-E

climatic™ 60 user manual · ecolean™ (without fan speed inverter) the climatic™ 60 manages 2...

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