Hello!, my name is Mario and I ask if someone can please help me with my problem.
I try to control a Sinamics G120 with a V350 via modbus RTU, but I can´t do it!
The connection of between the PLC and the V350 is:
V350 (jumper set "RS485" - Jumper TERM: off)
Port 1 - Pins: 1 and 6
X128: terminals 2 and 3
Configuration of the project:
Sinamics G120 (Starter):
I tried to change some parameters of the communication, but the problem never disappear (status message=5). If somebody can give me some