Communication questions & answers - Control Systems Application and Knowledge Store

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PM710 and PM750 Modbus data reading issue

Answered 7 months ago by Rob Lyon Rank: 2

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

3

answers

0

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77

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PLC Connect - Modbus TCP/IP Drive - Double HRA to Decimal Real Value

Answered 7 months ago by mcamargo Rank: 168

800xA > Connectivities > 3rd party connectivity > PLC Connect, DCS in general > Communication > Modbus

3

answers

0

votes

112

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About PM866 Modbus RTU error code -7011 question

Commented 7 months ago by Chienweitu Rank: 1881

800xA > AC 800M > _Other, 800xA > AC 800M > Processor modules > PM861, PM864, PM866, DCS in general > Communication > Modbus > Modbus RTU

1

answer

0

votes

106

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Which OPC DA version?

Answered 7 months ago by Stefan Stromqvist AKS expert

Rank: 1

DCS in general > Communication > OPC > OPC AE/DA

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0

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50

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AC500, Modbus TCP/IP Server Configuration using Automation builder ver 2.2

Asked 7 months ago by m.f.mousa Rank: 4683

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

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0

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55

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Modbus register for Ekip UP

Commented 7 months ago by milosav.sekaric Rank: 3985

DCS in general > Communication > Modbus > Modbus TCP

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0

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58

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MODBUS VFD CONFIGURATION

Commented 7 months ago by kstoilov AKS expert

Rank: 5

Drives, PLC Automation > AC500 > Processor modules > PM581, PM582, PM583, PM585, DCS in general > Communication > Modbus

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41

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CP600 Panel builder

Asked 7 months ago by Amal Rank: 88

DCS in general > Communication > Modbus > Modbus TCP, PLC Automation > Engineering > Automation Builder > Panel Builder 600, PLC Automation > AC500-eCo > Processor modules > PM554, PM555, PM556

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0

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76

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Modbus TCP to OPC

Commented 7 months ago by Amal Rank: 88

DCS in general > Communication > Modbus > Modbus TCP, Safety Systems > _Other

1

answer

0

votes

41

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OPC Server V5.0.2, Intermittent Connection Error

Answered 7 months ago by Stefan Stromqvist AKS expert

Rank: 1

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

1

answer

0

votes

93

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modbus TCP/IP

Answered 7 months ago by mahendra.g-patgar Rank: 227

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

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0

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42

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AC500 Modbus RTU bug with Coriolis FCB450

Asked 8 months ago by antonis.asimakopoulos Rank: 4288

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

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0

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38

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Energy analyzer

Commented 8 months ago by Amal Rank: 88

DCS in general > Communication > OPC

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0

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30

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modscan same issue sm500/rgv2000

Asked 8 months ago by rikiwijaya98 Rank: 1962

PLC Automation > _Other, DCS in general > Communication > Modbus

2

answers

5

votes

144

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Communication between AC800 OPC Servers

Commented 8 months ago by Stefan Stromqvist AKS expert

Rank: 1

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

2

answers

0

votes

125

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PM866 controller is going to fault mode

Commented 7 months ago by Rajeesh Mariyodan Rank: 40

800xA > AC 800M > CI86x modules > CI867 (Modbus TCP), DCS in general > Communication > Modbus > Modbus TCP, 800xA > AC 800M > Processor modules > PM861, PM864, PM866, 800xA > Applications

1

answer

0

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85

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Tools needed to update OPC path in OPC Control Connection - BDM Not possible

Answered 6 months ago by einsstark Rank: 2859

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

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answers

0

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63

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Profinet

Asked 8 months ago by Amal Rank: 88

DCS in general > Communication > _Other

0

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0

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107

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Modbus TCP/IP

Commented 8 months ago by Amal Rank: 88

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

1

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0

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76

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PLC TO SCADA

Answered 6 months ago by CHH ABB Rank: 1351

DCS in general > Communication, PLC Automation > Supervisory software > ODM Zenon

1

answer

0

votes

66

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Need array to hold data for Information Manager Calculations service

Commented 8 months ago by kamil.herman Rank: 23

800xA > Applications > Information management > Information Manager, DCS in general > Communication > Modbus > Modbus TCP

2

answers

0

votes

64

views

Where see OPC tags Freelance

Answered 8 months ago by tr Rank: 67

Freelance, DCS in general > Communication > OPC

1

answer

0

votes

76

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Low byte and High Byte arrangement in Word

Commented 8 months ago by biojafari Rank: 3496

DCS in general > Communication > PROFIBUS, Freelance > Fieldbus > PROFIBUS

1

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0

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80

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Modbus Interface (CI534V02) got problem.

Answered 8 months ago by Jan-Erik Rask Rank: 80

Legacy DCS > Advant Master > Controllers > Advant Controller 450, DCS in general > Communication > Modbus

2

answers

1

votes

76

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Where to get the GSD for RLM001?

Answered 7 months ago by xportsoftcole Rank: 3152

Distribution Automation, DCS in general > Communication > PROFIBUS

2

answers

4

votes

138

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PI Interface to 800xA (AFWsurrogate)

Commented 8 months ago by Rob Lyon Rank: 2

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

2

answers

0

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75

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CI534V02 - strange issue with "R" status (used with controller AC450)

Answered 9 months ago by Rob Lyon Rank: 2

DCS in general > Communication > Modbus > Modbus RTU

2

answers

1

votes

98

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CI867 Data gets freezed

Answered 9 months ago by ParthibanT Rank: 43

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

1

answer

0

votes

29

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Freelance v9.2 modbus

Commented 9 months ago by Randi Rank: 1435

Freelance, DCS in general > Communication > Modbus

3

answers

0

votes

201

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Register Addressing for Modbus TCP/IP while using Access Variables

Answered 9 months ago by Rajeesh Mariyodan Rank: 40

800xA > Engineering > _Other, Distribution Automation > _Other, DCS in general > Communication > Modbus > Modbus TCP

0

answers

0

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101

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Problem can't connect between AC500(PM591,CM592) and Power meter Nemo 96HD+ with profibus.

Asked 9 months ago by tanach085 Rank: 1852

PLC Automation > AC500 > CM modules > CM59x, DCS in general > Communication > PROFIBUS > PROFIBUS DP, PLC Automation > Engineering > Automation Builder > Application solutions, PLC Automation > Engineering > Automation Builder > Drives

1

answer

0

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47

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PM867 read modbus protocol data fail,can someone hlep me?

Commented 9 months ago by Rob Lyon Rank: 2

Safety Systems > AC 800M High Integrity > Control Builder Safe, DCS in general > Communication > Modbus

3

answers

2

votes

107

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How to detect frozen values using MODBUS communication?

Commented 9 months ago by Rob Lyon Rank: 2

800xA > AC 800M > CI85x modules > CI856 (S100), DCS in general > Communication > Modbus

1

answer

0

votes

93

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Problem with MODBUS RTU between AC800M and AC500

Commented 10 months ago by kstoilov AKS expert

Rank: 5

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

0

answers

0

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68

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Modbus TCP Protocol

Asked 10 months ago by Amal Rank: 88

PLC Automation > AC500-eCo, PLC Automation > Engineering > Automation Builder > CODESYS, DCS in general > Communication > Modbus > Modbus TCP

0

answers

0

votes

42

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opcserver 5500 conn error to DA subscr Controller

Asked 10 months ago by bisuabb Rank: 485

800xA > AC 800M, DCS in general > Communication > OPC > _Other, DCS in general > Error

1

answer

0

votes

183

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MODBUS tcp/ip communication

Commented 10 months ago by Amal Rank: 88

PLC Automation > Engineering > Automation Builder, DCS in general > Communication > Modbus > Modbus TCP

3

answers

1

votes

57

views

Energy Analyzer

Commented 10 months ago by Amal Rank: 88

Safety Systems, DCS in general > Communication > Modbus > Modbus RTU

1

answer

0

votes

69

views

How to choose the necessary licenses.

Commented 11 months ago by kurganov Rank: 7606

DCS in general, DCS in general > Communication > PROFIBUS

0

answers

0

votes

118

views

modbus tcp\ip addressing

Asked 11 months ago by Amal Rank: 88

PLC Automation > Engineering > Automation Builder > Application solutions, DCS in general > Communication > Modbus

0

answers

0

votes

78

views

simocode pro C integration with freelance

Commented 11 months ago by nitin.pulastya Rank: 1589

Freelance, DCS in general > Communication > PROFIBUS

1

answer

0

votes

116

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Can I acheive Modbus TCP/IP communication between PM585 and CI522 (Remote I/O) by using ETH_MOD_MASTER FB?

Commented 11 months ago by Dan Rank: 1640

PLC Automation > AC500 > CI modules > CI521, CI522 (Modbus TCP), DCS in general > Communication > Modbus > Modbus TCP

2

answers

0

votes

34

views

Data from devices connected with modbus rtu does not come from time to time? zero is coming. why?

Commented 1 year ago by kstoilov AKS expert

Rank: 5

PLC Automation > AC500-eCo > Processor modules > PM564, PM565, PM566, DCS in general > Communication > Modbus > Modbus RTU

2

answers

0

votes

56

views

Versamax Profibus IO with AC800M Controller

Answered 1 year ago by Kumar Rank: 704

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

1

answer

0

votes

67

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How Many parameter can be read through Modbus serial moduleCI853 from a single slave and in Total

Commented 1 year ago by himanshu Rank: 248

800xA > Fieldbus > _Other, DCS in general > Communication > Modbus > Modbus TCP

1

answer

0

votes

49

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Profibus to Single Mode converter baud rate issue. WesterMo ODW-700 series works currently on MM but not on SM

Answered 1 year ago by engasalhameed Rank: 2443

PLC Automation > _Other, DCS in general > Communication > PROFIBUS

0

answers

0

votes

52

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HOW TO READ ASCII VALUE IN PM583-ETH PLC THROUGH MODBUS TCP/IP protocol

Asked 1 year ago by WINTEX_ENGINEERS Rank: 584

PLC Automation > AC500 > Processor modules > _Other, DCS in general > Communication > Modbus > Modbus TCP

2

answers

1

votes

59

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Modbus TCP Connection REM615 - Up[date Rate of Current Signal, address, 40140, 40139, 40138

Commented 1 year ago by gregory.richards Rank: 4652

PLC Automation > Supervisory software, DCS in general > Communication > Modbus > Modbus TCP

2

answers

0

votes

67

views

AC800M OPC server 5.1 Memory leak Windows 2008 Server R2 SP1

Answered 1 year ago by Ordoban Rank: 30

DCS in general > Communication > OPC > OPC AE/DA

2

answers

0

votes

62

views

Problem with vb macro code to generate tag values against time stamp at a fixed interval

Answered 1 year ago by Geof Ledin AKS expert

Rank: 34

800xA, DCS in general > Communication > OPC

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