Descriptions of the PLC subroutines
3.33 Subroutines 34 to 36, 57, 61 and 62
PLC Subroutines Manual
Operating Instructions, 12/2012, 6FC5397-2EP10-0BA0
75
Example for calling subroutine 60
3.33 Subroutines 34 to 36, 57, 61 and 62
Explanation
Subroutines 34 to 36, 57, 61 and 62 are reserved for users.
3.34 Subroutine 63 - TOGGLES
Purpose
Two types of switches are provided in subroutine 63, more specifically, a hold switch for
switching a circuit on (press) and off (press again), and a delay switch for switching on a
circuit and automatically switching it off after a certain time period. A total of six hold
switches and two delay switches are available in this subroutine, with the delay duration
being configurable. The key inputs or outputs of the subroutine can be connected with any
physical inputs or outputs. The inputs and outputs of all idle switches are respectively
"ZERO" and "NULL_b" (M255.7).
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