Communication questions & answers - Control Systems Application and Knowledge Store

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Digvis OPC Configuration- Kepware OPC

Asked 1 year ago by hprashanna Rank: 2153

DCS in general > Communication > OPC > OPC UA, PLC Automation > Supervisory software > DigiVis 500

1

answer

0

votes

146

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PLC-Connect-Controller-Addressing

Answered 1 year ago by AftabMemon Rank: 33

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

2

answers

0

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172

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Controller PM866 Went to Fault Mode

Commented 8 days ago by davek Rank: 4858

DCS in general > Communication > PROFIBUS, 800xA > AC 800M, 800xA > Fieldbus > PROFIBUS, 800xA

2

answers

0

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156

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S7-200 as Slave with ABB CI854 Comm. Module was not communicating.

Asked 1 year ago by Amiy Rank: 1035

DCS in general > Communication > PROFIBUS, DCS in general > Communication, 800xA > AC 800M > CI85x modules > CI854/A/B (PROFIBUS DP-V1), 800xA > AC 800M, 800xA > Fieldbus > PROFIBUS, 800xA

1

answer

1

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75

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Communication between ACS355 / FENA 01 and Freelance via modbus TCP

Asked 1 year ago by Fabiopg Rank: 128

DCS in general > Communication > Modbus > Modbus TCP

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answers

0

votes

55

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DCU3200 + S900 with CI920AB

Asked 1 year ago by temibile Rank: 701

DCS in general > Communication > PROFIBUS, 800xA > I/Os > S900 I/O

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answer

1

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176

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OPC server not showing connected controllers

Asked 1 year ago by Gurpreet.Singh Rank: 1980

2

answers

4

votes

145

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Regarding ABB Engineered Drives, what is the most reliable way to communicate with AC 800M ?

Asked 1 year ago by RDPLC Rank: 766

DCS in general > Communication, 800xA > AC 800M, Drives

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0

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47

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Modbus TCP Comm Error between PP877K and redundant AC902F

Asked 1 year ago by TruongND Rank: 452

2

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4

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253

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Unresolved extenal variables

Asked 1 year ago by RDPLC Rank: 766

DCS in general > Communication > MMS, 800xA > AC 800M

2

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0

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139

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PM861+CI854A interface with IM153-2

Asked 1 year ago by suresh Rank: 748

DCS in general > Communication > PROFIBUS > PROFIBUS DP, 800xA > AC 800M > CI85x modules > CI854/A/B (PROFIBUS DP-V1), 800xA > AC 800M, 800xA > Fieldbus > PROFIBUS > PROFIBUS DP, LV Control Systems > Fieldbus devices > Profibus DP FieldBusPlugs

1

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0

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137

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PM861 COM3 port RS232 communication getting stopped

Asked 1 year ago by saurishkr Rank: 87

0

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71

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New tags are not updating in PGIM

Asked 1 year ago by Shadab Rauf Rank: 464

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, Freelance > Applications > PGIM 800F

2

answers

0

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337

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Freelance OPC load station error

Asked 1 year ago by MatthiasV Rank: 1281

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

1

answer

0

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182

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AC500 (PM573): Modbus RTU byte order (Endianness)

Asked 1 year ago by josepvr Rank: 1741

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

1

answer

1

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102

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Tags are not updating in PGIM

Asked 1 year ago by Shadab Rauf Rank: 464

DCS in general > Communication > OPC > OPC server, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, Freelance > Applications > PGIM 800F

3

answers

1

votes

673

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PM861 COM3 port pin details for RS232 communication.

Asked 1 year ago by saurishkr Rank: 87

DCS in general > Communication > Modbus > Modbus RTU, DCS in general > Communication > Modbus, 800xA > AC 800M, Freelance > Controllers > AC 800F > FI 820F (Serial)

4

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0

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136

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800XA Network communication fault

Asked 1 year ago by shunkahari Rank: 169

DCS in general > Communication, DCS in general > Networking, 800xA

7

answers

0

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674

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CI867 Hardware Configuration

Asked 1 year ago by ertug Rank: 633

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

1

answer

2

votes

313

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OPC browsing error (ABB OPC Client and Matrikon)

Commented 11 months ago by eskabod Rank: 695

DCS in general > Communication > OPC > OPC client, DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > System > System version > 800xA 6.0.3

1

answer

2

votes

132

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AC900F PM902F Modbus TCP port maximum slaves

Asked 1 year ago by REFA Rank: 105

DCS in general > Communication > Modbus > Modbus TCP, Freelance > Controllers > AC 900F, Freelance > System > System version > Freelance 2016 (SP1)

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0

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86

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Ghost Alarms on MODBUS

Asked 1 year ago by manojgubbala Rank: 656

DCS in general > Communication > Modbus, 800xA > Operations > Alarm & events > Alarm filtering, Legacy DCS > Advant MOD 300 > Applications > _Other, Safety Systems > AC 800M High Integrity

1

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1

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74

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AC900F Modbus TCP port maximum slaves

Asked 1 year ago by REFA Rank: 105

DCS in general > Communication > Modbus > Modbus TCP, Freelance > Controllers > AC 900F, Freelance > System > System version > Freelance 2016 (SP1)

1

answer

0

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97

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communication error

Asked 1 year ago by emadaldin Rank: 4678

DCS in general > Communication, 800xA > Solutions > Oil, gas, petrochemical > Flowmeter

1

answer

1

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365

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CI853 as Modbus RTU Master

Asked 1 year ago by Amit Rupani Rank: 156

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

1

answer

1

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128

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Digvis OPC Configuration

Asked 1 year ago by hprashanna Rank: 2153

DCS in general > Communication > OPC > OPC server, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, PLC Automation > Supervisory software > DigiVis 500

1

answer

1

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1092

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ACS 550 modbus communication

Asked 1 year ago by Nivin Rank: 4676

DCS in general > Communication > Modbus, DCS in general > Communication, Drives > DC drives fieldbus adapter > Modbus/ Modbus Plus adapter, Drives

2

answers

0

votes

93

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PM5x1 Ethernet 'No Socket Available

Asked 1 year ago by Meer Arshad Ali Rank: 201

DCS in general > Communication, Drives > DC drives fieldbus adapter > MotiFlex > OPT-FB-004 - EthernetIP

1

answer

2

votes

168

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List of Communication Variables in Aspect System

Asked 1 year ago by Asp Rank: 192

DCS in general > Communication, 800xA

1

answer

0

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134

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Approved Microsoft patches for OPC server

Asked 1 year ago by RonaldS Rank: 4674

DCS in general > Communication > OPC > OPC server, DCS in general > Cyber security > Microsoft patches, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, 800xA

3

answers

2

votes

384

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Modbus Communication with Schneider MFM

Answered 6 months ago by rajul1230 Rank: 629

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

1

answer

1

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144

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AC800M OPC server write operations per OPC group.

Asked 1 year ago by kmk691 AKS expert

Rank: 17

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

2

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0

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224

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GSD file for CM572 DP and Communication with AB controller.

Asked 1 year ago by quantum@99 Rank: 1380

DCS in general > Communication > PROFIBUS > PROFIBUS DP, 800xA > Fieldbus > PROFIBUS > PROFIBUS DP, LV Control Systems > Fieldbus devices > Profibus DP FieldBusPlugs, PLC Automation > AC500 > CI modules > CI541, CI542 (PROFIBUS-DP), PLC Automation > AC500

1

answer

0

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195

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Siemens DP DP Coupler with AC450

Asked 1 year ago by Prabhaece Rank: 301

DCS in general > Communication > PROFIBUS, 800xA > AC 800M > CI85x modules > _Other, 800xA > Fieldbus > PROFIBUS > GSD file, Legacy DCS > Advant Master > Controllers > Advant Controller 450

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77

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1

answer

0

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390

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Communicate between AC800M and Siemens CP 1542-5

Asked 1 year ago by Asp Rank: 192

DCS in general > Communication > PROFIBUS, DCS in general > Control systems > Connectivity, 800xA > AC 800M > CI85x modules > CI854/A/B (PROFIBUS DP-V1), 800xA > AC 800M, 800xA > Connectivities > 3rd party connectivity, 800xA > Fieldbus > PROFIBUS, 800xA

2

answers

0

votes

140

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AC800M library for Anybus profibus

Asked 1 year ago by JaHa_ABB Rank: 1121

DCS in general > Communication > PROFIBUS > PROFIBUS DP, 800xA > AC 800M, 800xA > Fieldbus > PROFIBUS > PROFIBUS DP, LV Control Systems > Fieldbus devices > Profibus DP FieldBusPlugs

1

answer

2

votes

110

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Add a new subnet to an existing IEC 61850 OPC Server

Asked 1 year ago by Jonte Rank: 4672

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Fieldbus > IEC 61850

2

answers

1

votes

126

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Collecting fast update values from Infi-9

Asked 1 year ago by Rob Lyon Rank: 2

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, Legacy DCS > Symphony Harmony INFI 90 > System

3

answers

0

votes

217

views

OPC tag not updating

Asked 1 year ago by jmclurg Rank: 3277

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

0

answers

0

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89

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Freelance 2016 - Not defined diagnostic

Asked 1 year ago by Kornelo Rank: 476

DCS in general > Communication > PROFIBUS, 800xA > S800 I/O > Comm. modules > CI840/A (PROFIBUS slave), Freelance > Fieldbus > PROFIBUS

1

answer

0

votes

91

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Vamp relay MMS and goose communication.

Asked 1 year ago by Nishanth Mathew Rank: 300

DCS in general > Communication > MMS, 800xA > Fieldbus > IEC 61850 > GOOSE, 800xA > Fieldbus > IEC 61850

1

answer

0

votes

338

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Connect and configure MODBUS TCP/IP on Freelance 2013 + PM902F

Asked 1 year ago by daguilara9 Rank: 544

DCS in general > Communication > Modbus > Modbus TCP, Freelance > Controllers > AC 900F, Freelance > System > System version > Freelance 2013

1

answer

0

votes

85

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equipments on profibus stopping due to communication fault

Asked 1 year ago by akbokade Rank: 733

DCS in general > Communication > PROFIBUS, 800xA > Fieldbus > PROFIBUS, 800xA

1

answer

0

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125

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IEC61850 - OPC server not an 800xA-node

Asked 1 year ago by Asp Rank: 192

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Fieldbus > IEC 61850, 800xA

1

answer

0

votes

148

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CI521 MODTCP hardware description data

Asked 1 year ago by Richard.M Rank: 6073

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

1

answer

0

votes

72

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800xA for MOD300 AC460 Profibus DP Interface

Asked 1 year ago by pbesazza Rank: 276

DCS in general > Communication > PROFIBUS > PROFIBUS DP, 800xA > Fieldbus > PROFIBUS > PROFIBUS DP, Legacy DCS > Advant MOD 300, LV Control Systems > Fieldbus devices > Profibus DP FieldBusPlugs

1

answer

2

votes

99

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Function Designer, Generating configuration data fail

Asked 1 year ago by Neil Moreno Rank: 961

DCS in general > Communication > PROFIBUS, 800xA > AC 800M, 800xA > Engineering > Tools > Function Designer

2

answers

8

votes

628

views

Can I connect MODBUS RS485 Device to AC800M COM3 Port?

Asked 1 year ago by irem Rank: 470

DCS in general > Communication > Modbus, 800xA > AC 800M, Freelance > Controllers > AC 800F > FI 820F (Serial)

2

answers

5

votes

467

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RTU540 Web HMI not opening

Commented 2 months ago by Yoginder.K.Singh Rank: 23

DCS in general > Communication > Modbus > Modbus TCP, Power Automation > Remote terminal units > RTU500 series > RTU560, RTU560E

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