Future Design MCT-MC 4.3, Руководство пользователя

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MCT-MC
4.3
FDC MCT-MC - 70 - Automatic Program Operation
6.1.6 Setting the End Step
All programs require that the last step is entered as an “End” step type regardless of the length (2 to 64 steps)
of the program. The end step type provides a cycle count entry which makes it easy for the operator to repeat
an entire program without having to enter a jump step. The end step cycle count can be set from 1 to 9999
cycles. An entry of 10,000 can also be made which signifies infinite looping, i.e., the program will keep repeating
itself until manually stopped by the user. Press each row in the list to make the desired entry.
If the MC is configured for automatic program final set point entry, the loop set point will be displayed in the list.
When the program ends, the set point entered on the end step will be used as the loop set point. The loop
control will then remain at that set point until the user halts the program. One the program is stopped, the loop
control will then return to the previous static set point (prior to the start of the program).
The MC configuration also provides the option for having the loop controls return to the static mode of operation
when the program is completed. When configured to use the last control set point, the loop controls will
automatically return to the previous static set point (prior to the start of the program) when the program ends.
If there are questions or concerns about the configuration and operation of your MC controller, contact your
OEM for further information. Only your OEM can address equipment related issues.
NOTE: When configured for automatic program final set point entry , the MC will remain in the end step until
the user manually stops the program. If any loop control outputs are configured as events, they will
remain in the off state and cannot be turned back on until the program is stopped.