Three-wire control, enable/clock‐
wise/counterclockwise rotation
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Enable/OFF1:
Enables the motor to be switched on or
switched o
ON clockwise rotation:
Switches on the motor, clockwise rota‐
tion
ON counter-clockwise rotation:
Switches on the motor, counter-clock‐
wise rotation
Three-wire control, enable/ON/
reverse
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Enable/OFF1:
Enables the motor to be switched on or
switched o
ON:
Switches on the motor
Reversing:
Reverses the motor direction of rota‐
tion
Advanced commissioning
8.5Controlling clockwise and counter-clockwise rotation via digital inputs
SINAMICS G120C Converters
Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK 201