how to share ABB.AC800MC_OpcDaServer.3 source over dcom?
Recently our xA system upgraded to v6.0, some third party system still in old.
3 Aspect server(AS1, AS2, AS3), 2 Connectivity Server(CS1,CS2), two OPC server(OPCs, OPC DA).
3 client(QMC, Aspentech IP21, A.D.A.P) use OPC s via DCom.
1 client(intouch SCADA) use OPC DA for Power plant via Matrikon tunneller v 126.96.36.199
Power plant SCADA server and OS not Upgraded(OS Windows NT)
Now QMC, IP21, ADAP is ok.
but Power plant connectivity not up because tunneller v 188.8.131.52 not supported in OPC DA server( Windows Server 2012 R2).
and ABB commisioning Engineer left it there.
Now I am thinking to make a win XP relay station .
OPC DA(Dcom)>>> XP relay Station(Dcom, KepSERVER, Tunneller v184.108.40.206)>>> Power Plant (Intouch SCADA).
I can set dcom and other setting in XP relay station.
Please help me to setting dcom in OPC DA server for ABB.AC800MC_OpcDaServer.3
I don't think any special setting is needed.
I have posted a PDF here on AKS a few times where I try to explain what DCOM settings are required to start a DCOM session (General DCOM settings, Remote Access+Remote Launch on desired server, OPCEnum.exe, etc).
If eg Matrikon OPC Explorer can remote connect AC 800M OPC server, so should anyone else.
A tunneler would make things less complex; try to find one.