OPC questions & answers - Control Systems Application and Knowledge Store

2

answers

3

votes

931

views

PLC Connect Controller Addressing for Communicating Modbus Registers

Asked 4 years ago by Makk_ice Rank: 549

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

149

views

High speed data transfer from ABB to nonABB server

Asked 4 years ago by bhjp Rank: 280

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

108

views

Approximate Price for opc server for ac800 series

Asked 4 years ago by dinesh12 Rank: 3853

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

1

answer

1

votes

120

views

AUDIT TRAIL ISSUES FDTOPC/FDA_OPC server issues

Asked 4 years ago by Hadiaiman88 Rank: 5003

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

330

views

OPC Client Connection / PLC Connect licenses

Asked 4 years ago by hrksa Rank: 133

1

answer

0

votes

162

views

Minimum Requirements for Combined Domain Controller Aspect Server

Asked 4 years ago by bash.farsi Rank: 1113

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

1276

views

bad quality opc data (comm failure)

Asked 4 years ago by TYTAHXAMOH Rank: 244

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

2

answers

1

votes

109

views

External app to retrieve all 800xA events

Asked 4 years ago by damemk Rank: 608

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

1

answer

0

votes

158

views

AfwDsOpcSurrogate Module stopped working

Commented 7 months ago by anishkumar.nair Rank: 361

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

0

answers

0

votes

81

views

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

Asked 4 years ago by janedoe89 Rank: 943

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

1

answer

0

votes

159

views

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

Asked 4 years ago by Deepak Rank: 1560

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

1

answer

0

votes

181

views

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

Asked 4 years ago by rishabh Rank: 7095

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

237

views

Controller connecting to OPC but no data transfer taking place

Asked 4 years ago by RobertHarrison Rank: 354

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

333

views

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

Asked 4 years ago by samynitrr Rank: 216

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

1

answer

1

votes

242

views

signal configuration range for REAL signals using PLC Connect and AC500

Asked 4 years ago by MHO Rank: 66

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

111

views

OPC server strange behaviour without IEDs

Asked 4 years ago by tomn Rank: 3286

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

384

views

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

Asked 4 years ago by jancernin Rank: 1011

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

1

answer

0

votes

115

views

OPC TUNNEL COMMUNICATION WITH SCHNEIDER MODICON

Asked 4 years ago by Fausto_Uribe Rank: 1056

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

0

answers

0

votes

83

views

PLC Connect mines value problem

Asked 4 years ago by hsenol Rank: 1344

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

2

answers

0

votes

377

views

Controller AC 800M OPC Connections

Asked 4 years ago by mjonozzo Rank: 273

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

1

answer

0

votes

222

views

Lost OPC communiation with Controller PM861

Asked 4 years ago by Smail Rank: 2492

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

2

answers

1

votes

134

views

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

Asked 4 years ago by inbay Rank: 888

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

0

answers

0

votes

79

views

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

Asked 4 years ago by Lokas Rank: 1201

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

0

answers

0

votes

69

views

Using multiple Harmony UCF file

Asked 4 years ago by MEHTAR Rank: 4852

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

73

views

"OPCGetQualityFromStatus" - siginificance

Asked 4 years ago by Dash AKS expert

Rank: 24

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

1

answer

1

votes

175

views

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

Asked 4 years ago by cekberg Rank: 865

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

1

answer

1

votes

228

views

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

Asked 4 years ago by jancernin Rank: 1011

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

219

views

Hart multiplexer connect or asset management for cyclic data read

Asked 4 years ago by milind1076 Rank: 624

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

52

views

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

Asked 4 years ago by inshrus Rank: 5495

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 4 years ago by Arthitc Rank: 297

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

155

views

800xA Generic PLC Connect with WinCC failover time

Asked 4 years ago by jancernin Rank: 1011

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

157

views

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

Asked 4 years ago by Dash AKS expert

Rank: 24

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

227

views

Freelance 2016 OPC Client and RSLinx OPC AE

Asked 4 years ago by mario_olivares Rank: 2651

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

599

views

Advanced OPC Tunnel configuration in Freelance

Asked 4 years ago by b.schliessmann Rank: 170

DCS in general > Communication > OPC > OPC tunnel

3

answers

2

votes

153

views

Freelance OPC client, It supports redundancy ?

Asked 4 years ago by mario_olivares Rank: 2651

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

3

answers

0

votes

309

views

Proprty transfer replacement

Asked 4 years ago by Joby Sebastain Rank: 142

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

1

answer

2

votes

157

views

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

Asked 4 years ago by Fabiopg Rank: 141

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

1

answer

1

votes

337

views

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

Asked 4 years ago by Pumbaa Rank: 1292

1

answer

1

votes

165

views

How to used special symbol in Property transfer definition

Asked 4 years ago by Prabhaece Rank: 332

2

answers

0

votes

406

views

OPC AE data transfer to 3rd party client

Asked 4 years ago by gbnaman Rank: 730

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

1

answer

0

votes

81

views

One of the FF OPC shows “No Connection”.

Asked 4 years ago by msmkacharya Rank: 121

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

1

answer

0

votes

116

views

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

Asked 4 years ago by Yoginder.K.Singh Rank: 26

1

answer

1

votes

264

views

OPC server function available in Ac500-Eco?

Asked 4 years ago by FabioPD Rank: 285

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

161

views

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

Asked 4 years ago by Antonina Rank: 7067

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

312

views

GIS connection to ABB SCADA

Asked 4 years ago by sampath Rank: 872

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

267

views

Transaction overrun-Property Transfer

Asked 4 years ago by Joby Sebastain Rank: 142

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

3

answers

2

votes

243

views

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

Asked 4 years ago by Valeria Frades Rank: 162

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

506

views

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

Asked 4 years ago by santosh Rank: 7056

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

238

views

800xA OPC Client Communication via Matrikon Tunneller Drop Down

Asked 4 years ago by fabioABB Rank: 1388

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

1

answer

0

votes

134

views

no connection whit OPC sever (OPCServer 6002 Failed to subscribe on 172.16.84.152)

Asked 4 years ago by gorgino Rank: 1824

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

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