maxdna_technologydcs
TRANSCRIPT
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maxDNA Technology
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Metso Automation Max Controls, Inc.
1180 Church Road
Lansdale, PA 19446, USA
Tel. +1 215 393 3900
Fax +1 215 393 3921
www.metsoautomation.com
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This is maxDNAmaxDNA is the latest generation of Plant AutomationSystem (PAS) from Metso Automation MAX Controls.It is the result of combining the field proven hardware,network security and human machine interface soft-ware of MAX1000+PLUS with the Dynamic Network of Applications (DNA),to deliver world class optimizationand control to power plants and other continuousprocesses. What makes the difference is that maxDNAwas created by application developers knowledgeablein the operation of various real working plants. Our
application specific software will monitor and controlprocess performance; keeping the plant operating atpeak efficiency. As an example, Loop Browser will alertplant engineering as to when and how much controltuning is needed to compensate for wear and degra-dation of major process equipment elements and de-vices throughout the plant. Metso’s goal is to increasethe return on plant and people investment for all of our clients.
Proven applications expertise
DCS maxDNA
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ADVANCED CONTROLS
CONTROLSDistributed Processing Unit(maxDPU4E)
CONNECTIVITYmaxLINKSmaxOPC
INFORMATION MANAGEMENTProcess HistorianAlarm HistorianUser Tools
OPERATIONSOperator Interface
FIELDRack I/OEmbedded I/O
KNOWLEDGE MANAGEMENTProduction diariesProcess helpsLoop descriptions
ENGINEERING AND MAINTENANCEEngineering RepositoryEngineering Tools
PLANT MANAGEMENTOperation management
Performance managementCondition monitoringProduction managementEnvironmental management
ENTERPRISE MANAGEMENT
e P o w e r
Metso Automation MAX Controls has designed, built
and installed plant automation systems for the electric
power and energy industries since its founding in
1995. It continues the Leeds & Northrup legacy that
goes back over 75 years, during which time it became
the leader in providing control and automation of
large utility generating plants.
Today,Metso Automation MAX Controls (Metso Automa-
tion) maintains a staff of highly skilled application engi-
neers with 100’s of years of combined process automation
experience.Metso application engineers are thoroughly
involved in the utility industry and are familiar with control-
ling and operating virtually all types of generating plants.
Metso Automation knows boilers by all major suppliers and
has proven solutions for tangentially-fired furnaces,front
and rear-fired furnaces,down-shot furnaces, and fluidized-
bed boilers.Metso Automation has also provided controls
for over 150 once-through boilers.
Steel making is another important market where MAX1,
MAX1000,MAX1000+PLUS and maxDNA systems are in-
stalled.Metso Automation systems are used for blastfurnace control,basic oxygen furnaces,vacuum furnaces,
reheat furnaces,hot mills,soaking pits,and annealing
furnaces. Of special interest for steel mill applications is
cogeneration, where Metso Automation systems are used
to control multiple-fuel furnace applications.
Petrochemical and refining are also applications for the
maxDNA system;entire refineries are controlled by
MAX1000 systems.Two major Brazilian petrochemical
producers have standardized on the MAX1000 and
maxDNA systems at multiple-plant sites.
One of the leading producers of integrated circuit chipsused in military,satellite communication,and critical
commercial applications,re lies on a Metso plant automa-
tion system to control the sintering of ceramic substrates
high temperature multizone,electrically fired furnaces.
Besides controlling temperatures to +/- 0.1 degree C in
each furnace zone,the system controls furnace pressure
and the flow of process gases into the furnace.The roboti
devices that move material between furnaces and pre and
post sintering operations are controlled through the Mets
plant automation system.
Complete life-cycle services for
Power (generation)Cogeneration
- conventional (boiler & steam turbine)- combined cycle
Energy-from-waste plants
Renewable energy- bioenergy- wind power (special applications)
Industrial processes
- glass and ceramics
- heat treating and metallurgical
- petrochemical and refining
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maxDNA Enterprise and Plant Management applica-
tions are designed to support the decision-making of
corporate/plant management and to assist operation,
production and maintenance personnel in their every-
day work. These applications provide cutting edge
tools to improve operations, optimize performance
and manage the economics in an environmentally
friendly manner.
The Enterprise and Plant Management applications are
tailor-made to meet each customer’s specific require-
ments. The information management activity and the
enterprise and plant management solutions are seam-
lessly linked to the overall network of applications,
which guarantees efficient collaboration between
management and plant control.The modular structure
enables the customer to precisely select the features
needed – to allow flexible future growth.
Enterprise Management consists of tailor-made solutions
for the overall energy management of power utilities and
industrial corporations owning and operating several pow-
er plants.
The maxDNAPlant Management solutions include appli-
Enterprise and Plant Management
(kg/s, MW, etc.). Advanced calculation procedures are uti-
lized to obtain more accurate information about process
performance, as compared with data which can be ob-
tained by basic calculations and measurements alone.
Condition Monitoring applications are used to address spe-
cific issues,such as corrosion,cleanliness,fouling,mechan-
ical condition,vibration – i.e.items specific to the condition
of the plant’s main equipment.The measured and calculat-ed information can be used to improve the performance
of the main equipment,schedule washes and maintenance
work, and to minimize the risk for potential damages.
The Production Management applications are used to de-
velop the operational strategy of the power plant covering
both production, procurement and planning. Production
Management includes applications for demand forecast-
ing, simulation and optimization. These applications can
be used as an off-line planning tool (input data selected
by the user) or as an on-line tool (actual, real-time process
data are used as the basis for optimization), assisting the
management and production personnel in operating the
plant.
The Environmental Management applications address the
environmental issues related to the power plant. Environ-mental Management includes applications,which are used
cations specifically developed to efficiently and precisely
monitor and analyze the operation, and optimize the per-
formance of a single power station or an industrial-type
cogeneration plant. The standardized plant management
applications are customized individually for each customer.
The Operation Management applications report basic infor-
mation on power plant operations, including heat a nd
power production, fuel and power consumption, overallefficiencies,start-ups,shutdowns and running times.Stan-
dardized Operation Management applications are avail-
able for different types of plants:power stations,combined-
cycle cogeneration plants, energy-from-waste plants and
others.
The detailed performance of the power plant, its main
equipment and auxiliary systems,is monitored and report-
ed upon by Performance Management applications. ThePerformance Management applications are available for dif-
ferent types of boilers, steam and gas turbines and power
plant auxiliary systems, such as fuel handling and bottom
ash systems. The calculated and reported parameters in-
clude main equipment efficiencies (%), specific consump-
tion figures ([kg/s]/MW, MJ/MWh, etc.) and more detailed
equipment specific production and consumption figures
Enterprise Management
Plant Management
Operation ManagementPowerCogenerationEnergy-from-waste
Performance ManagementBoilers (fluidized bed,grate,oil/gas, etc.)Steam turbinesGas turbinesHeat recovery steam generators
Condition MonitoringBoilers (fluidized bed,grate,oil/gas, etc.)Steam turbinesGas turbinesHeat recovery steam generators
Production ManagementDemand forecasting,simulation and optimization
Environmental ManagementEmission MonitoringPermit MonitoringAuthority ReportingContinual Improvement
maxDNA Plant Management consists of applications specifically developfor the energy industry to improve operation,optimize performance anminimize costs in an environmentally friendly manner.The Plant Manag
ment applications are designed to assist in all areas of power plant operatio– from management to production and maintenance.
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to monitor gaseous emissions, wastewater, solid waste
heat losses and other emissions into the ambient.Applic
tions for Permit Monitoring and Authority Reporting assi
the power plant personnel in the necessary follow-up an
reporting of environmental parameters.The environment
awareness of the entire power plant personnel can be e
hanced with the Continual Improvement application.
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Knowledge Management Information Management
maxDNA provides an organization with revolutionaryknowledge management tools,which expand the appli-cation network into an efficient decision support system.They bring design knowledge to operational situations,so that the re quired on-target guide is just a click away.The knowledge is also usable in the toughest situations.Knowledge Management tools such as the diary andthe process helps, which store and allow the sharing of experience, help to enhance continuous learning andthe development of operational practices.The maxDNAKnowledge Management builds up an “organizationmemory” which boosts the performance and learningof the production staff. Metso Automation is a leadingsupplier in the field of managing operation knowledge.
The key benefits:
• Transferring on-target design knowledge to help inoperational situations
• Storing, sharing and accumulating experienceknowledge
• Changing tacit knowledge to explicit knowledge• Efficient building of organization memory• Continuous learning• Clear situation awareness• Efficient decision making based on knowledge• The organization can use its full knowledge in all
situations• Expert knowledge brought to the fingertips of the
operators
The key benefits:
• Comprehensive process history• Flexible user tools for reporting and analysis
• Scalable from long-term trending to data warehousin
• Open to all data accessed using industry standard
• Interfaces, such as ODBC and ADO
maxDNA provides the power plant builder, owner and
operator with a comprehensive data warehousing solu-
tion for all process and product related information.
Composed of historians, for continuous and alarm
histories, this data warehouse forms a solid basis for a
diversity of user tools.
The sophisticated DNAuser tools include, for instance, the
DNAparameterEntry-user tool, which is utilized to enterconstant values and parameters; the DNAruntime, which
is a runtime monitoring tool used to record running times
and start-ups; and the DNAreplay, which is a tool utilized
to replay past events. The Alarm Historian allows the
operator to search and sort alarms.The advance browsing
features assist in finding the cause of a disturbance (alarm)
and help in predicting and avoiding similar problems in
the future.
The maxDNA information management activity combines
the results of information analysis and a user ’s experience
to create an or
ganizational memory and shared experi-
ence. Combining history and real-time process data pro-
vides knowledge that strengthens decision-making in
disturbance management.
The DNAproCalc calculation environment includes auto-
matic database operations, standard calculation proce-
dures and thermodynamic library functions.
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Software and hardware licenses
History database licensesDNAhistorianDNAhistorian capacity,license/tag
User Tool licensesDNAprocessExplorer,license/client PCDNAsummary,license/client PCDNAruntime,license/client PCDNAtotal,license/client PCDNAreplay,license/client PCDNAlogReport,license/clie nt PCDNAhistoryODBC,l icense/client PCDNAtrend@web,license/client PCDNAbatchReportDNAcalcDNAmultivariateDNAspc
DNAproCalc license
Hardware for historiansWindows NT
Hardware for User ToolsWindows NT PC
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Advanced Controls
The application engineers of Metso Automation MAX
Controls are state of the art in process automation for
the utility industry. They are familiar with all types of
boilers, including Alstom Combustion Engineering,
Babcock & Wilcox, Mitsubishi Heavy Industries, Foster
Wheeler and Riley Stoker. The expertise extends to all
furnace types, from tangentially and front and rear-
fired furnaces to down-shot furnaces, fluidized bed
boilers and once-through boilers.
Metso Automation has unique control strategies for multi-
ple-fueled boilers,ball mills,an d coordinated boiler-turbine
control.The unique D-E-B coordinated control strategy is
used around the world on all types of units and is consid-
ered the standard against which all others are measured.
Over 250,000 MW of generating capacity are being con-
trolled by MAX1,MAX1000,and maxDNA systems.
Metso Automation has designed and delivered systems
ranging from small industrial applications to units as large
Operations – eyes on the process
maxSTATIONs are the eyes and ears to the process.
They are commercial or industrial-grade Pentium-
based PC’s running onWindows NT. maxVUE software
provides the operators with the ability to view and con-
trol the process, through a series of user-specified or
built-in screen graphic displays that mimic portions of
the plant process.maxVUE advises operators of abnor-
mal process conditions through the flexible but com-
prehensive alarm management function.The maxSTA-TIONs, depending on the user access level, can use the
graphical configuration and graphics editor to create
new dynamic displays,configure control strategies and
download database information to the system DPUs.
The maxSTORIAN is an integrated software module that al-
lows the maxDNA user to collect, manage and retrieve his-
torical information about the operation of the process.The
maxSTORIAN plugs into the Software Backplane, where
acquires real-time information on a subscription basis an
archives it in a retrievable format. It presents informatio
in the form of reports and trends, usable by operators an
others within and outside the plant.It uses a delta-save com
pression algorithm to maximize the amount of informatio
archived.For higher reliability storage requirements, it ca
also be used with redundant disk arrays.The maxSTORIA
can collect alarm events, operator actions and processevents time tagged to one millisecond, in addition to co
lecting selected system wide process variables.
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as 1000 MW.Metso Automat ion systems, with over 40,000
tagged points,now operate on coal-fired generating units
in excess of 500 MW. In addition, Metso Automation has
supplied systems for large combined-cycle plants, as large
as 1000 MW that have over 25,000 tagged points. These
integrated total plant control systems include coordinated
control,burner management,automatic startup and shut-
down, and plant monitoring.
The goal of Metso is to continue to serve the electric
power industry. It also serves other important markets,
such as the glass processing industry, where its systems
are used in all the functions of the plant, from the raw
product mixing, tight temperature and level control in the
fore hearth and conditioning channels, to the annealing
lehr and glass cutting operations. Some of the largest
glass lines in the world are controlled by Metso Automation
systems.
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Reliable architecture
maxDNA is the result of two decades of evolutionaryprocess automation advancement. It continues to pre-serve your plant automation investment by being100% compatible with the first MAX1 shipped andeach legacy system in between. maxDNA offers usersthe ability to expand and upgrade, with a clear path tothe future. This is accomplished by blending the lead-ing operating systems, Windows NT and Windows CE,with high-speed switched Ethernet (maxNET) commu-nications and our own world class Distributed Process-ing Units (DPUs), to give you an open and reliable con-trol system. maxDNA includes robust controlalgorithms proven in power generating stations andprocess plants throughout the world.
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Starting with a fast, switched Ethernet TCP/IP connectionat 100megabits per second as the maxNET backbone,Metso Automation selected intelligent switches, insteadof repeaters, to eliminate communication collisions. Thisresults in a deterministic communication network thatdoes not waste communication time and bandwidth onerror recovery. It eliminates errors. Metso Automationthen made the network redundant to improve reliability,and full duplex to increase throughput.
maxNET connects all of the DPUs to each other via switch-
es,and links the maxSTATIONs used by operators,engineers
and managers into a high-speed, reliable and well-
integrated system.As a result, the system is easy to connect
to with other devices, such as PLCs or personal computers
used by business or process analysts, both within and
outside the plant. Peer-to-peer communication between
any devices on maxNET is easily accomplished, without
any cumbersome receive algorithms.
Dynamic security and reliability features continuously
monitor and protect maxNET from any network intrusions.
maxNET will quickly reject excessive or unwanted traffic,
such as broadcast storms. This is very important in an
open Ethernet system that is designed to be accessible
by people throughout the organization .maxN ET supports
real-time redundancy of networks and does not wait for
extensive TCP/IP timeouts before making use of alternate
network channels. For added security or to prevent un-
wanted interaction between network connections, max-
NET can be segmented into domains. maxNET supports
remote access and utilizes policy files to enforce user-
defined restrictions which prevent unwanted access to
the system.
maxDNA incorporates a unique approach called Software
Backplane, which brings ‘Plug-and-Play’ to system-wide
information sharing.It allows information obtained by the
system, from local and remote I/O, data links to other
devices, or output variables from control strategies, to b
easily shared by other software applications and devic
connected anywhere within the system.
maxLINKS is a secure interface between maxDNA and
external devices not produced by Metso Automation MA
Controls. This represents a wide and heterogeneous m
of equipment, ranging from machinery control sub-systems, often implemented with PLC’s such as soot blow
ers or burner management systems, to specific devices
e.g.turbine controls or chemical analysis instrumentatio
needed in water treatment. It includes existing popula
PLC and turbine control communication protocols and
point configuration editor. A maxLINK communication
channel can be configured as a simple, bi-directional
duplex or dual redundant channel based on the type an
importance of the information being transported over
the link. It can transport information for up to 10,000
unique data points over a single channel or over up to
sixteen channels.Depending on the number of data poin
being processed and the frequency of processing, max
LINKs can reside within an existing maxSTATION. For hig
traffic communications it may require a separate Window
NT based workstation. If a dual communication channe
is required to satisfy the reliability of the transmitted
information, two separate NT-based workstations may b
required.
The Software Backplane provides each software application with a ’ Plug-and-Play ’ access to the system-wide data point information.
Knowledge Management
InformationManagement
Operations Engineering andMaintenance
m axOP C m axST OR IA N AlarmProcessing
maxSTATIONmaxVUE
maxVUE editor maxTOOLSGraphical Configurator
Connectivity
maxLINKSExternalInterfaces:
• Computers• Logic systems• Measuring devices
Controls
maxDPU4E
eDNA
Cyber ConnectionsCyber Services
Field
Local maxPACRemote maxPAC, Bus Extended
OfficeNetwork
maxNET
Processnet
Fieldbuses
SOFTWARE BACKPLANE
maxVUE maxAPPS maxCALCS maxLINKS
maxTOOLS maxOPC maxSTORIAN metsoDNATOOLS
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DPUs – always in control
DPUs are the process brains of the system. They are mul-
tifunctional controllers and data acquisition processors
that execute control algorithms, run sequence logic and
time tag events to one millisecond resolution. They are
Pentium based and run on the Windows CE operating
system. DPUs contain a complete on-board database of
the graphical interconnection of the installed logic.
What you see on the graphical configuration is what is
installed within the DPUs. It is impossible to be viewingthe incorrect logic.
To help plant engineers test newly created control algo-
rithms and strategies,and make tuning adjustments before
putting them on line, we have developed the Virtual DPU,
which can be configured within any maxSTATION as a
simulation test-bed. The user can connect real process
inputs to the newly developed strategy and examine the
control results in real time, or over some time period by
reviewing the history files.Virtual DPUs can be permanent-
ly installed as an operator-training tool, or as an environ-
ment for special calculated points, alarms and events.
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DPUs are connected to your plant’s process sensors and
controllable end-element devices through I/O cards that
filter transients, convert analog signals to digital values,
read the condition of two-state devices,and provide output
commands to regulating valves and air damper drive units.
DPUs and their related process I/O do not have to be
centrally located. They can be located near the devices
they are controlling, thereby providing a geographically
distributed control system within your plant. DPUs aretypically set up as a redundant active/inactive configura-
tion and can be configured to have redundant I/O cards
if needed. DPUs are connected directly to the maxNET
communication network.There are no intervening servers
to slow down data transfers or introduce points of failure.
DPUs are hardened against denial of service attacks, inad-
vertent or intentional. In other words, DPUs control the
process and intelligently manage information flow be-
tween all connected devices.
Control room equipment
Operator’s maxStations• Pentium,128 MB RAM,hard disk, CD-ROM,2 network cards,
keyboard,track ball,Windows NT
Engineer’s maxStation• Pentium,256 MB RAM,hard disk, CD-ROM,3 network cards,
keyboard,track ball,Windows NT
maxStorian• Pentium,512 MB RAM,SCSI hard disk,CD-ROM,3 Network
cards,keyboard,track ball,Windows NT
maxLinks• Pentium,128 MB RAM,hard disk, CD-ROM,3 network cards,
multi-channel Rocket port,keyboard,track ball,WindowsNT
Monitors and keyboards• Standard PC monitors 17”-22”
• Flat screens• Dedicated operator’s keyboard• Track ball or mouse
Large screen devices• Rear projection screens 40” to 158”
Printers• Network B/W laser report printer• Network color laser screen printer• Network B/W dot matrix continuous form alarm printers
Hardware
Geographically distributed components
maxNet components• Multiport 100/10 Ethernet switches• Electrical to fiber optic adapters
maxDPU4E• Pentium based,Windows CE,32 MB RAM, non-volatile flash
memory, 2 maxNET ports,2 serial ports,Software Backplaneinterface,time synchronization to IRIG-B or stable time card,1 mS SOE, 564 I/O form factor.
maxPAC I/O• Family of high-density I/O modules,chassis,and cables for
connecting the maxDNA Plant Automation System to theprocess sensors and controllable output devices.
• IOP301 isolated analog input 4-20mA,16 channel• IOP302 non-Isolated analog input 4-20mA,16 channels• IOP303 3-wire RTD input,8 channels• IOP304 thermocouple analog input,16 channels• IOP305 analog input 0-2.4Vdc,16 channels• IOP320 analog output 4-20mA,8 channels
• IOP330 non-isolated digital input 24Vdc,16 channels• IOP334 isolated digital input 24Vdc,16 channels• IOP331 non-isolated digital input 48Vdc,16 channels• IOP332 isolated digital input 120Vac/Vdc,16 channel• IOP333 isolated digital input 240Vac/Vdc,16 channels• IOP350 digital output,form“C” relay contact,3A @ 30Vdc,
10 channels• IOP351 digital output,form“A/B” relay,3A @ 30Vdc,
16 channels
Environmental specifications
Temperature (Fahrenheit)
• PCs 40-122• Printers 50-95• Monitors 41-95• Keyboards & mouse 41-95• Operator keyboard (IP65) 32-131• maxDPU4E’s 0-140• maxPAC I/O 0-140
Relative humidity (percent non-condensing)• PCs 20-95• Printers 20-90• Monitors 10-90• Keyboard & mouse 20-95• maxDPU4E’s 5-90• maxPAC I/O 5-90
Other environmental specification pertaining tomaxPAC I/O and DPU4E’s• EDS IEC 801-2• Electrical surge IEEE-472-1974 SWC• RFI IEC 801-2 with cabinet door closed• Vibration Sinusoidal vibration specification per SAMA PMC
31.1 using control room level; 1mm displacement 5-15Hz,0.5G 15-150Hz.
• IOP381 4 pack maxPAC rack • IOP382 8 pack maxPAC rack • IOP383 6 pack maxPAC rack
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Life-long service
Customer care begins in the early stages of your
project and follows through long after your system is
installed. At contract award, the Metso Automation
team of project and system engineers works with you
to build a robust system that satisfies your technical
specification and accommodates any new informa-
tion. For easy recognition, data from system-
monitored points and from other automation sys-
tems are organized by process area and function. TheMetso Automation graphics display analyst assists
you with the layout of CRT screen displays, to give you
an uncluttered view of critical information that is eas-
ily comprehended by your operating people, even
under the most stressful alarm conditions.
Metso Automation trainers instruct your operating peo-
ple on how to use the system for plant control and how
to maintain it, including the creation of new displays and
new software applications. When fully trained your oper-
Proven solutions
The family of Metso Automation products has been
solving monitoring and control problems for over 20
years, and on over 10,000 projects worldwide. Metso
Automation offers systems ranging from hardware-
only systems, with configuration engineering by our
customers or system integrators, to fully i ntegrated
and engineered systems that include all equipment
within the control island package.
Nearly 90% of the MAX1 systems installed are still in ser-
vice and provide the same precise control and ultra-high
reliability envisioned by their purchasers some 15 to 20
years ago. Parts replacement has averaged less than
0.0163%, providing the absolute lowest life-cycle cost of
any plant automation system. With the multi-featured
ProcessPerformance
PerformanceAudits
TechnologyRenewal
ProcessOptimization
ProcessUptime
CorrectiveMaintenance
PreventiveMaintenance
PredictiveMaintenance
ProcessImplementation
Installation
Services
Start-upServices
InstalledBase
Services
New ProcessSolutions
Measurements& Control
Applications
Information& Automation
Systems
Technology& KnowledgeManagement
O p p
o r t u n i t i e
s
N e w B
u s i n
e s s
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ators’ reactions become instinctive, shortening reaction
time and improving decision-making.
When your system is ready for factory-acceptance test-
ing, Metso Automation’s field commissioning engineers
will work along side you during the test, to help prepare
for a smooth system installation and startup. The com-
missioning engineers help to install, start up the system,
and re-run the factory test, to assure nothing was dis-turbed during the shipment of the system. They will help
with a point-by-point, end-to-end checkout to assure
that each input and output is correctly wired. They will re-
view your spare parts inventory and suggest possible
stocking level changes based on your system size. They
will train your staff to maintain the system or, if you prefer,
they will offer a preventative maintenance program that
will keep your system at peak performance without in-
creasing your maintenance staff.
Our service specialists are the human link in the chain of high-tech support
that connects you and us. Using the latest communications technologies,our best specialists are always close to you and your maxDNA network.
maxDNA system, legacy systems can continue to per-
form flawlessly while joining the Information Age via
Metso Automation’s unique Migration Process, which i
the fastest, most cost-effective upgrade path available t
users of any plant automation system. Automation too
provide a complete and worry-free upgrade, which in
some cases can be implemented on line or over a wee
end mini-outage.
Yearly ISO9001 re-certification is routinely achieved no
only by our manufacturing group but by all facets of th
Metso Automation organization, thereby guaranteeingevery customer the ultimate in quality and satisfaction
Want To Learn More?
To find out more about the maxDNA system, ask a Met
Automation sales or application engineer to discuss ho
we can improve your plant’s performance. Or log onto
our website at www.metsoautomation.com.