Abb inverter incoming call automatic start function

1, you can change the start switch to control the frequency converter, and the power-on is controlled by a separate system.

2. The starting mode of frequency converter is changed to external signal control, and the running terminal and analog * * * terminal are shorted, mostly FWD and COM. Please refer to the inverter manual for specific codes and terminal numbers.

3. When using external terminals, you can directly short-circuit the start signal, that is, directly start FWD and DCM after power-on. There is no need for complicated peripheral circuits. First, you should change the parameters of the startup mode to terminal startup.