Siemens SIMATIC BATCH Operating Manual page 389

READY TO COMPLETE and COMPLETED
The following must be differentiated relative to an equipment phase:
● A self-terminating equipment phase. After it has run, such a phase changes to the
COMPLETED status.
● A non-self-terminating equipment phase. Once it has run, such a phase changes to the
READY TO COMPLETE status. In the READY TO COMPLETE status, an EPE signals that
it must be completed actively by the control.
SIMATIC BATCH V8.2
Operating Manual, 02/2016, A5E35958174-AA
BATCH Control Center
9.8 Batch control
389