Re: [foxboro] - Meaning of RUCBS counter

  • From: Bakker, René <Rene.Bakker@xxxxxxxxxxxx>
  • To: "foxboro@xxxxxxxxxxxxx" <foxboro@xxxxxxxxxxxxx>
  • Date: Thu, 14 Mar 2013 10:58:14 -0400

Hello Ananta,

For the meaning of the counter, please refer to the B0193JC user doc, chapter 6.
The remedy given there unfortunately doesn't apply to CP's but only to WP's 
and/or AW's.
What it indicates is that there are moments in time that this CP receives far 
more data than it can handle.
So, I am not surprised that from the operators point of view everything looks 
O.K. because that mainly depends on outgoing data from the CP.
You will have to find out why these bursts are there and where they come from.
There must be some application (or combination of applications) that send large 
amounts of data to this CP at certain times.
By far the easiest way would be to make a network trace on the CP40B's nodebus 
and have it analyzed by Invensys.
I suggest you discuss this in detail with your local friendly Invensys Service 
Engineer.
Hope this helps.
Regards,
René Bakker - EMEATAC - Invensys Systems N.V. - Baarn - the Netherlands
 

-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On 
Behalf Of Ananta Candencesol
Sent: Wednesday, March 06, 2013 9:15 PM
To: foxboro@xxxxxxxxxxxxx
Subject: [foxboro] 

Dear List,

In our system counters we've noticed one Control Processor counter that is very 
different to other counters. In the Application Layer "NO RUCBS AVAILABLE" is 
zero for all controllers and gateways except on one Control Processor 40B.

On this module the counter is steady for an hour or two and then jumps at a 
rate of 600 to 1000 counts per hour for maybe two hours and then settles again. 
All other processors have this counter at 0.  This is a CP40B processor and the 
loading is only 50%. Data appears to be reaching the operator consoles OK.

Does anyone know what this counter means?

Thanks,

Ananta Candencesol.
 
 
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