[foxboro] Question on AIM*OPC running on off platform connected to 2nd Ethernet on P90s
- From: "Fox, Kenneth" <Kenneth.Fox@xxxxxxx>
- To: "'foxboro@xxxxxxxxxxxxx'" <foxboro@xxxxxxxxxxxxx>
- Date: Tue, 3 Aug 2010 14:09:22 -0400
One of our two AIM*OPC communication links from I/A to the main Plant Computer
is down and I have initiated a Foxboro CAR to track.
There are two independent identical OPC links which use AIM*OPC and AIM*AT
Ver. 3.3 - off platform box connected to P90s.
The links were maintenance free since late Dec 2009 and we had rebooted each AW
multiple times since then.
The plant has been on line since Jan 2010 and we have made no configuration
changes.
Last week one of the AW (AW8431) was rebooted and the link did not come back.
On a second reboot it came back.
Then the other AW (Aw8430) was rebooted due to a Sys Mon issue and
then its respective AIM*OPC link did not come back.
After two more reboots - three in total , the link is still not back and need
guidance on next step.
The RTime client running on the MPCS and connected to the AIM*OPC seems
to "connect" but points do no populate.
Could it be something has expired and where are the important settings to check
?
Ken Fox
Seabrook Station
603-773-7527
978-609-1589 cell
603-615-0098 page
kenneth_fox@xxxxxxxxxxxxxxxxx<mailto:kenneth_fox@xxxxxxxxxxxxxxxxx>
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- » [foxboro] Question on AIM*OPC running on off platform connected to 2nd Ethernet on P90s - Fox, Kenneth
