Communication questions & answers - Control Systems Application and Knowledge Store

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Modbus TCP Scanner in Symphony plus

Answered 3 days ago by frqahmed Rank: 123

Symphony Plus > Engineering > SCADA engineering, DCS in general > Communication > Modbus > Modbus TCP

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0

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26

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OPC "Hidden" attribute for Function Blocks

Asked 4 days ago by User72619 Rank: 896

Compact Product Suite > Engineering, DCS in general > Communication > OPC

1

answer

0

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75

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800xA Client-Applications/OPC surrogate Not Starting

Commented 9 days ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > System > System version > 800xA 5.1 FP4, DCS in general > Communication > OPC

2

answers

0

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34

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800xA history OPC HDA RTBD service status failed

Answered 10 days ago by Sethu Murugan Rank: 313

800xA > _Other, DCS in general > Communication > OPC

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0

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60

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How to communicate Modbus TCP with Server & Client simulated on PC?

Commented 14 days ago by amro.abdelsayed Rank: 1439

PLC Automation > AC500, DCS in general > Communication > Modbus > Modbus TCP

1

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0

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68

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Modbus values are not getting updated

Commented 11 days ago by engineering.jjac Rank: 207

DCS in general > Communication > Modbus, 800xA > AC 800M > CI86x modules > CI867 (Modbus TCP)

3

answers

1

votes

112

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OPC DA Slower after Update 6.0.3 to 6.1

Commented 26 days ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > System, DCS in general > Communication > OPC

2

answers

0

votes

41

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CI871

Answered 15 days ago by FAVRE Rank: 193

DCS in general > Communication > _Other, 800xA > AC 800M > CI87x modules > CI871 (PROFINET)

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answers

0

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37

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No contact with IEC61850 opc server in Service Group

Commented 1 month ago by Alexander Rank: 2369

Power Automation > Substation automation, DCS in general > Communication > OPC > OPC server

1

answer

1

votes

55

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Does AC500 V2 support OPC UA?

Answered 1 month ago by mahendra.g-patgar Rank: 174

PLC Automation > AC500 > Processor modules > PM571, PM572, PM573, DCS in general > Communication > OPC > OPC UA

2

answers

1

votes

40

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Reviving misconfigured ACS310 after setting Modbus to RS232

Commented 1 month ago by alex_abb Rank: 6855

Drives > AC drives > ACS1xx, ACS200, ACS300, DCS in general > Communication > Modbus

1

answer

1

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34

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Is EKIP IEC61850 port supports Modbus TCP/IP?

Answered 1 month ago by ParthibanT Rank: 42

LV Control Systems > _Other, DCS in general > Communication > Modbus > Modbus TCP

3

answers

2

votes

47

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where i can get ABB_082E.gsd files

Answered 1 month ago by Flavio Mussolin AKS expert

Rank: 3

Drives, DCS in general > Communication > PROFIBUS

1

answer

0

votes

28

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Does anyone know the Configuration of Kepware kepserverex version 6 with Moxa Mgate Mb3660

Commented 1 month ago by BEAB Rank: 35

800xA > Engineering > _Other, DCS in general > Communication > OPC

1

answer

0

votes

28

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ACS880 modbus communication with CB 6.1

Answered 1 month ago by Neeraj Raushan Rank: 265

Drives > AC drives > _Other, DCS in general > Communication > Modbus

1

answer

2

votes

44

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How to implement Modbus RTU client communication on AC500 v3 in AB

Commented 1 month ago by nicolae.preda Rank: 4462

PLC Automation > AC500 > Processor modules > PM5630, PM5650, PM567x, PLC Automation > Engineering > Automation Builder > Programming, DCS in general > Communication > Modbus > Modbus RTU

1

answer

0

votes

87

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AC800M Hardware Alarms in OPC AE

Commented 2 months ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > AC 800M, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, DCS in general > Communication > OPC > OPC AE/DA

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answers

0

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58

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OPC error

Asked 2 months ago by nitin.pulastya Rank: 1250

DCS in general > Communication > OPC, PLC Automation > Engineering > Automation Builder

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0

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16

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IEC 104 PM 583 Eth....Dear all we have 1500 signal for exchange...How I will calculate memory 1MB is sufficient?

Asked 2 months ago by VIPINGOYAL610 Rank: 234

DCS in general > Communication > _Other

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0

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43

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PM877 ModbusTCP Redundancy options

Commented 2 months ago by ulrich.topp Rank: 1001

Symphony Plus > Fieldbus, Symphony Plus > Engineering > Composer > Composer Melody, DCS in general > Communication > Modbus > Modbus TCP

1

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0

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42

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Questions about your post "Modbus connection details"

Answered 2 months ago by Yoginder.K.Singh Rank: 26

Compact Product Suite > Controllers > AC 800M > AC 800M Central Units, DCS in general > Communication > Modbus

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answers

0

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26

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OPC with Freelance and Keep Server EX with IEC 61850

Answered 2 months ago by Dieter Henkel AKS expert

Rank: 10

Freelance, DCS in general > Communication > OPC > OPC UA

1

answer

0

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29

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ktp900 communication with ci867 through modbustcp / ip

Answered 2 months ago by hel2nan Rank: 578

DCS in general > Communication > Modbus > Modbus TCP, 800xA > AC 800M > CI86x modules > CI867 (Modbus TCP)

2

answers

1

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59

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PVI-12.5-OUTD Modbus communication

Commented 2 months ago by alexandre.julien Rank: 3852

Freelance > Engineering > Programming > _Other, DCS in general > Communication > Modbus

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0

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49

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AC900F Modbus TCP maximum masters

Asked 2 months ago by mkr Rank: 2534

DCS in general > Communication > Modbus > Modbus TCP, Freelance > Controllers > AC 900F > PM 901F, PM 902F

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answers

0

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24

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M4M 30 Profibus Network Analyzers freezing?

Commented 2 months ago by ei.maint.mgr Rank: 6151

DCS in general, DCS in general > Communication > PROFIBUS > PROFIBUS DP

3

answers

1

votes

71

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PI OPC-scanning tool

Answered 3 months ago by Rob Lyon Rank: 2

800xA > Connectivities > 3rd party connectivity > _Other, DCS in general > Communication > OPC

2

answers

0

votes

57

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Softing DATA FEED OPC tunnel

Commented 3 months ago by Stefan Stromqvist AKS expert

Rank: 1

DCS in general > Communication > OPC > OPC tunnel

1

answer

0

votes

98

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AC800 M OPC server to Matrikon OPC server Communication

Answered 1 month ago by bonbon242019 Rank: 256

800xA > Connectivities > 3rd party connectivity, 800xA > Connectivities > Connectivity server, DCS in general > Communication > OPC

1

answer

1

votes

34

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Direct Connection Between Compact HMI and MODBUS RTU Device

Answered 3 months ago by Ingo AKS expert

Rank: 28

Compact Product Suite > Operations > Compact HMI > _Other, DCS in general > Communication > Modbus > Modbus RTU

1

answer

0

votes

31

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ABB HOPC not starting services and IET800

Answered 3 months ago by Deshabhushan Rank: 498

DCS in general > Communication > OPC > OPC server

3

answers

1

votes

71

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DCOM OPC Communication with Domain and workgroup systems

Answered 3 months ago by Charan Shenoy Rank: 187

DCS in general > Communication > OPC

1

answer

0

votes

41

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OPC DA Service remains initialize mode in ABB 800xA Generic OPC sV 5.1

Answered 3 months ago by Charan Shenoy Rank: 187

800xA > _Other, DCS in general > Communication > OPC > OPC AE/DA

1

answer

1

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71

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3rd Party OPC communication using DCOM

Commented 3 months ago by Stefan Stromqvist AKS expert

Rank: 1

DCS in general > Cyber security, DCS in general > Communication > OPC

1

answer

1

votes

47

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ABB Generic OPC 800 xA 5.1

Commented 3 months ago by naikn Rank: 2572

800xA, DCS in general > Communication > OPC

2

answers

2

votes

114

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double word by modbus

Commented 3 months ago by ythant Rank: 2859

PLC Automation > AC500-eCo > _Other, DCS in general > Communication > Modbus

1

answer

2

votes

59

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Module bus redundancy check

Commented 4 months ago by RPM Rank: 32

800xA > AC 800M > Hardware, firmware > ModuleBus, DCS in general > Communication > _Other, 800xA > System > Redundancy

1

answer

0

votes

37

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OPC client connection between System 800xA 6.0.3.3 and System 800xA 5.1 data synchronization

Answered 2 months ago by Charan Shenoy Rank: 187

800xA > System > _Other, DCS in general > Communication > OPC > OPC client

3

answers

0

votes

211

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OPC UA in 800xA?

Answered 4 months ago by Juby Joseph Rank: 824

800xA, DCS in general > Communication > OPC > OPC UA

1

answer

1

votes

48

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Freelance MBTCP_M.Conn

Commented 4 months ago by Dieter Henkel AKS expert

Rank: 10

Freelance > Fieldbus > _Other, DCS in general > Communication > Modbus > Modbus TCP

2

answers

1

votes

56

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AC900F Modbus TCP Reconnect delay after CPU switchover

Commented 4 months ago by ulrich.topp Rank: 1001

Freelance > Fieldbus > _Other, DCS in general > Communication > Modbus > Modbus TCP

0

answers

0

votes

41

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SYS600

Commented 4 months ago by ParthibanT Rank: 42

DCS in general > Communication > MMS, Power Automation > Substation automation > SYS500, SYS600/C

1

answer

0

votes

53

views

MBWrite Status -7001, Error occurs when the variable value becomes negative.

Answered 5 months ago by Neeraj Raushan Rank: 265

PLC Automation, DCS in general > Communication > Modbus

1

answer

2

votes

190

views

OPC Surrogate - Differences between System 800xA 5.1, 6.0 and 6.1 versions

Answered 5 months ago by Stefan Stromqvist AKS expert

Rank: 1

800xA > System > Upgrade, evolution > _Other, DCS in general > Communication > OPC

1

answer

1

votes

111

views

OPC Troubleshootings

Commented 5 months ago by Stefan Stromqvist AKS expert

Rank: 1

DCS in general > Communication > OPC

0

answers

0

votes

17

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How to communicate between Network Manager SCADA to the other control center with ICCCP(TASE2) Protocol

Asked 5 months ago by raei.iau Rank: 6091

Power Automation, DCS in general > Communication

3

answers

0

votes

88

views

We have a Modbus mapping list for a flow computer .

Answered 5 months ago by ParthibanT Rank: 42

800xA > Applications > _Other, DCS in general > Communication > Modbus

0

answers

0

votes

21

views

Motiflex e100 with Profibus field module

Answered 5 months ago by bonbon242019 Rank: 256

Drives > _Other, DCS in general > Communication > PROFIBUS

1

answer

2

votes

60

views

AC800M Modbus: Use same Modbus FB the read / write different registers

Commented 5 months ago by epelt Rank: 1975

800xA > AC 800M > _Other, DCS in general > Communication > Modbus

3

answers

0

votes

164

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Modbus Float registers

Answered 5 months ago by ParthibanT Rank: 42

DCS in general > Communication > Modbus > Modbus RTU

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