trogdor999 (Customer) asked a question.
GS21-22P0 grounding - is connecting one terminal enough?
On the GS21-22P0 there are two ground terminals. Is connecting one to ground sufficient or should they both be connected? I'm just curious why there are two.
One is for incoming power to the drive and/or tying the drive to chassis ground where it is mounted, and one is to tie the motor and drive ground together so that both units have the same potential and thus the voltage coming from the drive is doing what is expected at the motor end.