Functional proof tests – Rockwell Automation 22А PowerFlex DriveGuard Safe-Off User Manual - Series B User Manual
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Rockwell Automation Publication PFLEX-UM003B-EN-P - July 2012
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General Description
Functional Proof Tests
The functional safety standards require that functional proof tests be
performed on the equipment used in the system. Proof tests are performed at
user-defined intervals and are dependent upon PFD and PFH values.
Contact Information if Safety Option Failure Occurs
If you experience a failure with any safety-certified device, contact your local
Rockwell Automation distributor. With this contact, you can:
•
return the device to Rockwell Automation so the failure is appropriately
logged for the catalog number affected and a record is made of the failure.
•
request a failure analysis (if necessary) to determine the probable cause of
the failure.
IMPORTANT
Your specific application determines the time frame for the proof test interval.
PFLEX-UM003.fm Page 9 Wednesday, July 18, 2012 8:26 AM