Communication questions & answers - Control Systems Application and Knowledge Store

4

answers

2

votes

71

views

IEC61850 OPC SERVER TO ABB REF615 RELAYS

Commented 1 day ago by Rezazarei1414 Rank: 1323

800xA > _Other, Distribution Automation > Feeder protection & control > REF6xx series, DCS in general > Communication > OPC > OPC server

1

answer

1

votes

45

views

Solution selection

Commented 15 hours ago by Amal Rank: 159

DCS in general > Communication, PLC Automation > AC500 > _Other, Compact Product Suite > Operations > Compact HMI

0

answers

0

votes

28

views

AC 500 to OPC

Asked 2 days ago by Amal Rank: 159

PLC Automation > AC500 > _Other, DCS in general > Communication, Compact Product Suite > Operations > Compact HMI, PLC Automation > Engineering > Automation Builder

1

answer

0

votes

57

views

ABB OPC SCADA DA/AE issues

Commented 2 days ago by udaychary007 Rank: 5434

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

0

answers

0

votes

27

views

PROBLEM IN LOCAL_CTRL_ON IN PLC DURING MODBUS COMMUNICATION WITH VFD

Asked 7 days ago by vapeeearun Rank: 758

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

4

answers

1

votes

50

views

Problem about getting tag data from OPC server

Answered 8 days ago by kstoilov AKS expert

Rank: 5

800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, DCS in general > Communication > OPC > OPC server

1

answer

0

votes

28

views

PM710 and PM750 Modbus data reading issue

Answered 8 days ago by Rob Lyon Rank: 2

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

3

answers

0

votes

62

views

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

Answered 10 days ago by mcamargo Rank: 179

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

3

answers

0

votes

88

views

About PM866 Modbus RTU error code -7011 question

Commented 15 days ago by Chienweitu Rank: 1772

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

1

answer

0

votes

85

views

Which OPC DA version?

Answered 21 days ago by Stefan Stromqvist AKS expert

Rank: 1

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

0

answers

0

votes

36

views

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

Asked 22 days ago by m.f.mousa Rank: 7148

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

1

answer

0

votes

34

views

Modbus register for Ekip UP

Commented 27 days ago by milosav.sekaric Rank: 3722

DCS in general > Communication > Modbus > Modbus TCP

0

answers

0

votes

49

views

MODBUS VFD CONFIGURATION

Commented 28 days ago by kstoilov AKS expert

Rank: 5

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

0

answers

0

votes

31

views

CP600 Panel builder

Asked 1 month ago by Amal Rank: 159

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

2

answers

2

votes

83

views

Compact HMI as OPC UA Client

Commented 1 month ago by AbdelrazzaqHiasat Rank: 169

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

0

answers

0

votes

63

views

Modbus TCP to OPC

Commented 1 month ago by Amal Rank: 159

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

1

answer

0

votes

37

views

OPC Server V5.0.2, Intermittent Connection Error

Answered 1 month 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

75

views

modbus TCP/IP

Answered 1 month ago by mahendra.g-patgar Rank: 326

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

0

answers

0

votes

37

views

AC500 Modbus RTU bug with Coriolis FCB450

Asked 1 month ago by antonis.asimakopoulos Rank: 4712

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

2

answers

2

votes

135

views

Modbus TCP/IP

Commented 1 month ago by Amal Rank: 159

DCS in general > Communication > Modbus > Modbus TCP

0

answers

0

votes

37

views

Energy analyzer

Commented 1 month ago by Amal Rank: 159

DCS in general > Communication > OPC

2

answers

2

votes

45

views

ABB sm500 tcp ip comm ,no valid response as slave in modscan

Commented 1 month ago by rikiwijaya98 Rank: 2803

DCS in general > Communication > Modbus > Modbus TCP

0

answers

0

votes

29

views

modscan same issue sm500/rgv2000

Asked 1 month ago by rikiwijaya98 Rank: 2803

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

1

answer

1

votes

44

views

PI reads incorrect values from wall mounted ACS800's with older software versions

Commented 1 month ago by iliatenn Rank: 4713

Drives > AC drives > ACS800 series > ACS800 single drives, DCS in general > Communication > Modbus > Modbus RTU

2

answers

5

votes

140

views

Communication between AC800 OPC Servers

Commented 1 month ago by Stefan Stromqvist AKS expert

Rank: 1

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

2

answers

0

votes

113

views

PM866 controller is going to fault mode

Commented 1 month ago by Rajeesh Mariyodan Rank: 49

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

votes

70

views

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

Answered 1 month ago by Stefan Stromqvist AKS expert

Rank: 1

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

0

answers

0

votes

48

views

Profinet

Asked 1 month ago by Amal Rank: 159

DCS in general > Communication > _Other

0

answers

0

votes

84

views

Modbus TCP/IP

Commented 1 month ago by Amal Rank: 159

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

0

answers

0

votes

65

views

PLC TO SCADA

Commented 1 month ago by Amal Rank: 159

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

1

answer

0

votes

61

views

Need array to hold data for Information Manager Calculations service

Commented 1 month ago by kamil.herman Rank: 26

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

2

answers

0

votes

55

views

Where see OPC tags Freelance

Answered 2 months ago by tr Rank: 81

Freelance, DCS in general > Communication > OPC

1

answer

0

votes

68

views

Low byte and High Byte arrangement in Word

Commented 2 months ago by biojafari Rank: 3262

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

1

answer

0

votes

73

views

Modbus Interface (CI534V02) got problem.

Answered 2 months ago by Jan-Erik Rask Rank: 90

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

2

answers

1

votes

67

views

Where to get the GSD for RLM001?

Answered 1 month ago by xportsoftcole Rank: 2947

Distribution Automation, DCS in general > Communication > PROFIBUS

2

answers

4

votes

115

views

PI Interface to 800xA (AFWsurrogate)

Commented 2 months ago by Rob Lyon Rank: 2

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

2

answers

0

votes

66

views

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

Answered 2 months ago by Rob Lyon Rank: 2

DCS in general > Communication > Modbus > Modbus RTU

2

answers

1

votes

83

views

CI867 Data gets freezed

Answered 2 months ago by ParthibanT Rank: 96

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

1

answer

0

votes

28

views

Freelance v9.2 modbus

Commented 2 months ago by Randi Rank: 1342

Freelance, DCS in general > Communication > Modbus

3

answers

0

votes

114

views

Register Addressing for Modbus TCP/IP while using Access Variables

Answered 2 months ago by Rajeesh Mariyodan Rank: 49

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

0

answers

0

votes

86

views

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

Asked 2 months ago by tanach085 Rank: 1840

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

2

answers

2

votes

184

views

OPC UA Server to 800xA

Answered 2 months ago by jesperkl Rank: 98

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

1

answer

0

votes

42

views

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

Commented 2 months ago by Rob Lyon Rank: 2

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

2

answers

2

votes

74

views

is it possible to make more than one request using Modbus RTU during a PLC cycle?

Answered 3 months ago by Rob Lyon Rank: 2

800xA > AC 800M > CI85x modules > CI853 (serial), DCS in general > Communication > Modbus > Modbus RTU

3

answers

2

votes

101

views

How to detect frozen values using MODBUS communication?

Commented 3 months ago by Rob Lyon Rank: 2

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

1

answer

1

votes

114

views

PLC Connect- Modbus/TCP - Coils Addressing Requirements

Commented 3 months ago by roger.a.nilsson Rank: 1788

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

1

answer

0

votes

70

views

Problem with MODBUS RTU between AC800M and AC500

Commented 3 months ago by kstoilov AKS expert

Rank: 5

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

0

answers

0

votes

60

views

Modbus TCP Protocol

Asked 3 months ago by Amal Rank: 159

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

4

answers

7

votes

77

views

Modbus TCP/IP communication between Symphony Plus SPC700 controller & Slave Modbus

Commented 3 months ago by pedro-luis.torres-chacon Rank: 1211

Symphony Plus > Controllers > SD series hardware, DCS in general > Communication > Modbus > Modbus TCP

1

answer

1

votes

60

views

MODBUS TCP/IP COMMUNICATION

Commented 3 months ago by Titus AKS expert

Rank: 6

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

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