Activate Uncontrolled Motors M; Deactivate Uncontrolled Motors M - Siemens SINAMICS G120XA Operating Instructions Manual

Function description

Activate uncontrolled motors M

Figure 6-52
Procedure for connecting an uncontrolled motor:
1. The speed-controlled motor turns with maximum speed p1082.
2. The control deviation of the technology controller is greater than p2373.
3. Time p2374 has expired.
The converter brakes the speed-controlled motor with ramp-down time p1121 to the
activation/deactivation speed p2378. Until the activation/deactivation speed p2378 is
attained, the converter deactivates the technology controller temporarily.
4. After switch-on delay p2384, the converter connects an uncontrolled motor.

Deactivate uncontrolled motors M

SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
... M
1
Activate uncontrolled motors M
... M
1
3
... M
1 3
3
Advanced commissioning
6.5 Technology controller
267