Siemens Sinamics G120 CU240E Operating Instructions Manual page 85

Control signals
Three-wire control, method 2 (P0727 = 3)
A detailed description of all of the methods to control a motor can be found in the following
sections.
Frequency inverter
Operating Instructions, 08.10. 2008, t.b.d.
5.2 Inverter control
Description
1. Control command: Enable the
motor so that it can be switched
on or switched off
2. Control command: Switch on
motor cw rotation
3. Control command: Switch on
motor CCW rotation
1. Control command: Enable the
motor so that it can be switched
on or switched off
2. Control command: Switch the
motor on or off
3. Control command: Enter CW or
CCW rotation of the motor
Functions
85