Equipment Phase Instructions
456 Rockwell Automation Publication 1756-RM006K-EN-P - November 2018
Pausing an equipment phase requires configuring break points by coding a PPD
instruction in a phase's state routine logic. The phase state routine pauses when
the PPD instruction executes and the phase receives a command to pause at its
next opportunity.
Three operator commands relate to the pause functionality:
• Pause: The Pause command enables or disables pausing execution of the
phase when the next PPD instruction executes. The Pause command toggles
the PauseEnabled bit ON (1) or OFF (0).
• AutoPause: The AutoPause command enables or disables automatically
enabling pausing the phase after processing a Resume command. The
AutoPause command toggles the AutoPauseEnabled bit ON (1) or OFF
(0).
• Resume: The Resume command directs the firmware to resume executing
the phase state routine logic. Resume sets the PauseEnabled and Paused bits
OFF (0).
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