OPC questions & answers - Control Systems Application and Knowledge Store

1

answer

3

votes

145

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Please specify redundant OPC comm. setup between third party DCS client to ABB800A system.What is OPC surrgate

Asked 2 years ago by ABBuser2211 Rank: 5863

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

2

answers

2

votes

744

views

PLC Connect Controller Addressing for Communicating Modbus Registers

Asked 2 years ago by Makk_ice Rank: 498

DCS in general > Communication > Modbus > Modbus TCP, DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Connectivities > 3rd party connectivity > PLC Connect, 800xA > System > System version > 800xA 5.1 FP4

1

answer

1

votes

142

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High speed data transfer from ABB to nonABB server

Asked 2 years ago by bhjp Rank: 249

DCS in general > Communication > OPC > _Other, DCS in general > Communication > OPC, DCS in general > Communication > PROFIBUS, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Connectivities > Freelance, 800xA > Fieldbus > PROFIBUS, 800xA, Freelance > Applications > 800xA for Freelance, Freelance > Fieldbus > PROFIBUS

1

answer

0

votes

101

views

Approximate Price for opc server for ac800 series

Asked 2 years ago by dinesh12 Rank: 3224

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

1

answer

1

votes

109

views

AUDIT TRAIL ISSUES FDTOPC/FDA_OPC server issues

Asked 2 years ago by Hadiaiman88 Rank: 4115

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

1

answer

1

votes

247

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OPC Client Connection / PLC Connect licenses

Asked 2 years ago by hrksa Rank: 147

1

answer

0

votes

144

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Minimum Requirements for Combined Domain Controller Aspect Server

Asked 2 years ago by bash.farsi Rank: 1057

DCS in general > Communication > OPC > OPC server, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, 800xA > System > Aspect system > Aspect server, 800xA > System > System version > 800xA 5.1 FP4

1

answer

0

votes

684

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bad quality opc data (comm failure)

Asked 2 years ago by TYTAHXAMOH Rank: 214

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

2

answers

1

votes

105

views

External app to retrieve all 800xA events

Asked 2 years ago by damemk Rank: 589

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Operations > Alarm & events, 800xA

1

answer

0

votes

124

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AfwDsOpcSurrogate Module stopped working

Asked 2 years ago by akbokade Rank: 727

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

0

answers

0

votes

79

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800xA 5.1: PLC connect: occasional problems with one specific client

Asked 2 years ago by janedoe89 Rank: 844

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

1

answer

0

votes

133

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AfwDsOPCSurrogate - Active and inactive items found in the Applog viewer - need to know what it is referring to.

Asked 2 years ago by Deepak Rank: 1482

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > System > System version > 800xA 5.1 FP4

1

answer

0

votes

140

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ABB OPC HDA client is not browsing the values more than 500 signals

Asked 2 years ago by rishabh Rank: 5858

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

2

answers

1

votes

204

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Controller connecting to OPC but no data transfer taking place

Asked 2 years ago by RobertHarrison Rank: 340

DCS in general > Communication > OPC > OPC server, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, 800xA > System > System version > 800xA 5.1 FP4

5

answers

1

votes

313

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Is there any way to establish communication between AC800M OPC DA Server and PLC Conect OPC.

Asked 2 years ago by samynitrr Rank: 194

DCS in general > Communication > OPC > OPC gateway, 800xA > Connectivities > 3rd party connectivity > PLC Connect, 800xA > Engineering > Control Builder M, 800xA

1

answer

1

votes

213

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signal configuration range for REAL signals using PLC Connect and AC500

Asked 2 years ago by MHO Rank: 67

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Connectivities > 3rd party connectivity > PLC Connect, Compact Product Suite > Operations > Compact HMI, PLC Automation > AC500

2

answers

2

votes

108

views

OPC server strange behaviour without IEDs

Asked 2 years ago by tomn Rank: 2767

DCS in general > Communication > OPC > OPC server, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, 800xA > Fieldbus > IEC 61850, 800xA

2

answers

0

votes

321

views

800xA OPC connect service freezes when OPC server is down/restarted

Asked 2 years ago by jancernin Rank: 915

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

1

answer

0

votes

98

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OPC TUNNEL COMMUNICATION WITH SCHNEIDER MODICON

Asked 2 years ago by Fausto_Uribe Rank: 935

DCS in general > Communication > OPC > OPC tunnel, Freelance > System > System version > Freelance 9.2

0

answers

0

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82

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PLC Connect mines value problem

Asked 2 years ago by hsenol Rank: 1244

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

2

answers

0

votes

340

views

Controller AC 800M OPC Connections

Asked 2 years ago by mjonozzo Rank: 276

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

1

answer

0

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193

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Lost OPC communiation with Controller PM861

Asked 2 years ago by Smail Rank: 5845

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

2

answers

1

votes

128

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How to check current usage/no of subscriptons on a connectivity server.

Asked 2 years ago by inbay Rank: 823

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

0

answers

0

votes

75

views

Filtering only desired objects from specific types in Generic OPC server network.

Asked 2 years ago by Lokas Rank: 1104

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, Compact Product Suite > Operations > Compact HMI

0

answers

0

votes

62

views

Using multiple Harmony UCF file

Asked 2 years ago by MEHTAR Rank: 3976

DCS in general > Communication > OPC > OPC server, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, Legacy DCS > Symphony Harmony INFI 90 > Applications > Harmony OPC Server, Legacy DCS > Symphony Harmony INFI 90 > System

1

answer

1

votes

68

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"OPCGetQualityFromStatus" - siginificance

Asked 2 years ago by Dash AKS expert

Rank: 21

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

1

answer

1

votes

163

views

Compact HMI 800 / 800xA, writing a value of data type "time" to AC800M via OPC

Asked 3 years ago by cekberg Rank: 777

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, Compact Product Suite > Operations > Compact HMI

1

answer

1

votes

222

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Alarm SrcName translation and Ack in 800xA using A&E collector from 3rd party OPC Server

Asked 3 years ago by jancernin Rank: 915

DCS in general > Communication > OPC, DCS in general > Control systems > Connectivity, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Connectivities > 3rd party connectivity, 800xA > Operations > Alarm & events

1

answer

1

votes

198

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Hart multiplexer connect or asset management for cyclic data read

Asked 3 years ago by milind1076 Rank: 563

DCS in general > Communication > OPC > OPC server, 800xA > Applications > Asset optimization, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, 800xA > Fieldbus > HART, 800xA > I/Os > S800 I/O, 800xA > S800 I/O, Freelance > Applications > Asset optimization

0

answers

0

votes

51

views

Is there any interface for getting healthy status of TNMS to OPC

Asked 3 years ago by inshrus Rank: 5837

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

4

answers

6

votes

136

views

Compact HMI can not show Service structure

Asked 3 years ago by Arthitc Rank: 266

DCS in general > Communication > OPC, DCS in general > Services, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > System > Administration & configuration > Administration, Compact Product Suite > Operations > Compact HMI

1

answer

1

votes

139

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800xA Generic PLC Connect with WinCC failover time

Asked 3 years ago by jancernin Rank: 915

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Connectivities > 3rd party connectivity > PLC Connect, 800xA > System > Redundancy

2

answers

0

votes

151

views

800xa-single line cross mark (like underflow)on element and faceplates

Asked 3 years ago by Dash AKS expert

Rank: 21

DCS in general > Communication > OPC, DCS in general > Communication, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > System > System version > 800xA 5.1 FP4

1

answer

2

votes

217

views

Freelance 2016 OPC Client and RSLinx OPC AE

Asked 3 years ago by mario_olivares Rank: 2248

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

1

answer

2

votes

478

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Advanced OPC Tunnel configuration in Freelance

Asked 3 years ago by b.schliessmann Rank: 267

DCS in general > Communication > OPC > OPC tunnel

3

answers

2

votes

144

views

Freelance OPC client, It supports redundancy ?

Asked 3 years ago by mario_olivares Rank: 2248

DCS in general > Communication > OPC > OPC client, Freelance > Engineering > Freelance Engineering, Freelance > Operations > Freelance Operations

3

answers

0

votes

281

views

Proprty transfer replacement

Asked 3 years ago by Joby Sebastain Rank: 143

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

1

answer

2

votes

131

views

Problems with creating tag in OPC List Freelance. How I can creat tag with OPC list without warning?

Asked 3 years ago by Fabiopg Rank: 127

DCS in general > Communication > OPC > OPC client, PLC Automation > AC500

1

answer

1

votes

303

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800xA - No inner connection to current data - probably OPC problem?

Asked 3 years ago by Pumbaa Rank: 1121

1

answer

1

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148

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How to used special symbol in Property transfer definition

Asked 3 years ago by Prabhaece Rank: 300

2

answers

0

votes

296

views

OPC AE data transfer to 3rd party client

Asked 3 years ago by gbnaman Rank: 653

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

1

answer

0

votes

68

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One of the FF OPC shows “No Connection”.

Asked 3 years ago by msmkacharya Rank: 128

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

1

answer

0

votes

113

views

Is it possible to use aspects of 1 OPC server to 2nd OPC Server..?

Asked 3 years ago by Yoginder.K.Singh Rank: 23

1

answer

1

votes

218

views

OPC server function available in Ac500-Eco?

Asked 3 years ago by FabioPD Rank: 253

DCS in general > Communication > OPC > OPC server, DCS in general > Software > Installation, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server, PLC Automation > AC500-eCo, PLC Automation > Engineering > Automation Builder

2

answers

1

votes

152

views

Freelance OPCServer 2016. Is it possible to run as service? Is it nessassary logon to start it?

Asked 3 years ago by Antonina Rank: 5825

DCS in general > Communication > OPC > OPC server, DCS in general > Communication, DCS in general > Control systems > Connectivity, DCS in general > Services, 800xA > Connectivities > 3rd party connectivity, 800xA > Connectivities > AC 800M Connect > AC 800M OPC Server

1

answer

1

votes

263

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GIS connection to ABB SCADA

Asked 3 years ago by sampath Rank: 812

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, 800xA > Connectivities > Freelance, 800xA, Freelance > Applications > 800xA for Freelance, PLC Automation > AC500, PLC Automation > Supervisory software > DigiVis 500

2

answers

0

votes

197

views

Transaction overrun-Property Transfer

Asked 3 years ago by Joby Sebastain Rank: 143

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

3

answers

2

votes

208

views

OPC Services (DA & AE) do not take Service Status

Asked 3 years ago by Valeria Frades Rank: 145

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

2

answers

0

votes

399

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Hi, i have a ABB AC 450 and i need to setup an OPC server to get data (2000 tags).

Asked 3 years ago by santosh Rank: 5814

DCS in general > Communication > OPC, 800xA > Connectivities > 3rd party connectivity > _Other, Legacy DCS > Advant Master > Controllers > Advant Controller 450, Legacy DCS > Advant Master > Controllers > Advant Controller 450RMC, Legacy DCS > Advant Master

1

answer

0

votes

226

views

800xA OPC Client Communication via Matrikon Tunneller Drop Down

Asked 3 years ago by fabioABB Rank: 1237

DCS in general > Communication > OPC > OPC client, DCS in general > Communication > OPC > OPC tunnel, 800xA

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