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I am experiencing a problem in which loop communication of the cabinet is discontinued from other PCU's.
This situation arises after almost every 3 to 4 months. It causes a total black out of the PCU with other systems. After some time (1 to 2 minutes) the communication is again established automatically between the problematic PCU and other PCU's.
The configuration is of PGP Servers. During this outage there is loss of data in the servers and we are blind with reference to the plant operating conditions.
The NIS and NPM show no error signal or indication of faulty loop. I cannot find the root cause of the situation i am dealing with. We have got Installed MPS-III which was upgraded from PAS in 2008. Status LED odf MPSIII is normal.
Thanks in advance Everyone
This situation arises after almost every 3 to 4 months. It causes a total black out of the PCU with other systems. After some time (1 to 2 minutes) the communication is again established automatically between the problematic PCU and other PCU's.
The configuration is of PGP Servers. During this outage there is loss of data in the servers and we are blind with reference to the plant operating conditions.
The NIS and NPM show no error signal or indication of faulty loop. I cannot find the root cause of the situation i am dealing with. We have got Installed MPS-III which was upgraded from PAS in 2008. Status LED odf MPSIII is normal.
Thanks in advance Everyone
