Siemens SINAMICS G110D Operating Instructions Manual page 83

Control commands
Two-wire control, method 3 (P0727=1)
When CW and CCW are simultaneously selected, the motor is stopped.
Reversing is possible at any time.
Table 6- 2
Control commands
Three-wire control, method 1 (P0727 = 2)
SINAMICS G110D
Operating Instructions, 2009-05-15, A5E02385577A AB
Comparison of the methods for three-wire motor control
6.2 Inverter Control
Description
1. Control command: Switch on or switch
off the motor CW rotation
2. Control command: Switch on or switch
off the motor CCW rotation
Explanation
1. Control command: Enable the motor so
that it can be switched on or switched off
2. Control command: Switch on the motor
CW rotation
3. Control command: Switch on motor
CCW rotation
Functions
83