Functional proof tests – Rockwell Automation 20D-P2-DG03 DriveGuard Safe Torque Off Option for PowerFlex 700S Phase II and 700L Drives User Manual
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Rockwell Automation Publication 20D-UM007G-EN-P - March 2012
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General Description Chapter 1
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.