Operation
8.5 Special functions
Installation and Operating Instructions SINAMICS G180
Operating Instructions, 02/2019, 4BS0751-007
159
The inverter controls the contactor at the inverter output.
● Perform the activation as for the line contactor.
● Different than for the line contactor, for "P-INV. BEHAVIOUR/MCfunc" as value select the
parameters that have "MS" as prefix for motor contactor.
● Dimension the output side contactor according to the AC3 current.
● Perform the wiring in accordance with the following plan:
Figure 8-26 Motor contactor function