Siemens SINAMICS G115D

7.4 Controlling clockwise and counter-clockwise rotation via digital
inputs
The converter o󹪜ers di󹪜erent methods for controlling the motor using two or three
commands.
Overview
Two-wire control, method1
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ON/OFF1:
Switches the motor on or o󹪜
Reversing:
Reverses the motor direction of rota‐
tion
 
Two-wire control, method2 - and
two-wire control, method3
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ON/OFF1 clockwise rotation:
Switches the motor on or o󹪜, clock‐
wise rotation
ON/OFF1 counter-clockwise rotation:
Switches the motor on or o󹪜, counter-
clockwise rotation
 
Three-wire control, method1
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Enable/OFF1:
Enables the motor to be switched on
or switched o󹪜
ON clockwise rotation:
Switches on the motor, clockwise ro‐
tation
ON counter-clockwise rotation:
Switches on the motor, counter-
clockwise rotation
 
Advanced commissioning
7.4Controlling clockwise and counter-clockwise rotation via digital inputs
SINAMICS G115D Wall Mounted distributed drive
136 Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA