[foxboro] CP60 Failure Error

  • From: kabir ahmed <worldofkabir@xxxxxxxxx>
  • To: foxboro@xxxxxxxxxxxxx
  • Date: Thu, 16 Jul 2009 21:41:43 -0700 (PDT)

 Dear Experts,

We've experienced a strange CP60 Failure and the details of the system is as 
follow:

CP60 Redundant on I/A system 6.5
with AW51E as Engineernig Station
two WP51D as Operator stations

One of the CP60s got the red indication  and system Alarm observed that became 
Blinking Green after few seconds but the CP60 remained red indicated.

the line printer showed the following messages in sequence

15-07-09 16:49:51    0    SYSMON = SYSMN2  03CP02 Process = PMAINT03CP02
PIOMAI   000002 hardware Fault 251550(Valve) FAILSAFE TIMOUT
 
15-07-09 17:52:25    0    SYSMON = SYSMN2  03CP02 Process = PMAINT03CP02 
PIOMAI   000002 hardware Fault 251550(Valve) FAILSAFE TIMOUT
 
15-07-09 18:01:00    0    SYSMON = SYSMN2  03CP02 Fault Tolerant Exec
 SM_MSG  -00047 Fault Tolerant Prim Module Now single. ROM Addr 00006C170EB0
 
15-07-09 18:01:02    0    SYSMON = SYSMN2  03CP02 Error Protocol
 FTXSS   000081 Error Escalation Threshold has been exceeded 00006C173E08
 
15-07-09 18:01:02    0    SYSMON = SYSMN2  03CP02 Error Protocol 
 FTXSS   000081 Error Escalation Threshold has been exceeded 00006C173E08   

Kindly Suggest possibile causes for such failure and How could we configure our 
CP in FAILSAFE mode so that it retain the last good value in case pf any such 
failure.

thanks

Kabir Ahmed
G.E.P I&C 
Pakistan Refinery Ltd.

K A B I R  AHMED

________________________________


      
 
 
_______________________________________________________________________
This mailing list is neither sponsored nor endorsed by Invensys Process
Systems (formerly The Foxboro Company). Use the info you obtain here at
your own risks. Read http://www.thecassandraproject.org/disclaimer.html
 
foxboro mailing list:             //www.freelists.org/list/foxboro
to subscribe:         mailto:foxboro-request@xxxxxxxxxxxxx?subject=join
to unsubscribe:      mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave
 

Other related posts:

  • » [foxboro] CP60 Failure Error - kabir ahmed