Emerson Exchange 365

PCSD PID Control Module

hi to everyone,

my "PCSD PID Control Module" doesn't work well! :( how can i config this module? sometimes , it travel to OUT_HI_LIM by a special ramp, and sometimes suddenly travel to OUT_LO_LIM!

• PID

Anonymous

• 12 Mar 2015 3:41 PM
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1 Reply

• Matt Stoner

  

  • 12 Mar 2015 3:59 PM

  This will be very difficult to answer without seeing and/or having the configuration. If this is a current or recent project, the best method is to contact someone from the project team (preferably the Project Lead)
  
  Have you verified that there are no tracking conditions becoming active when this occurs?
  
  What about other logic that may be writing to this module?
  
  Have you verified that someone on another machine isn't doing this by reviewing the event log?
  
  Regards,
  
  Matt

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