6.3.5
Drive control via Modbus RTU
6.3.5.1
Activating communication via fieldbus
Function description
Procedure
Proceed as follows to activate communication via Modbus RTU:
1. Start quick commissioning.
2. In the first steps of the quick commissioning, confirm all of the values that have already been
set.
3. Select one of the following default settings:
– 51: "Modbus RTU control"
– 52: "Modbus RTU control local/remote"
Default setting of the interfaces (macros) (Page 107)
Advanced commissioning
6.3 Drive control
SINAMICS G120X converter
242
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC