5 f F; C! d- q, g, N: T % {6 s( a& v3 z' F% t6 `* A1 VMost time yes, but not all the time! 2 O0 ?4 J4 S& f0 e& @/ q/ g" r- X/ H6 ^
Not really, depand on which control sytem the motor is using and where the motor is using.... / k/ j3 S/ g7 S. X9 B: ]1 _/ y p5 `; }. {+ ^
If the motor is controlled by the DCS starter or PLC's, sometimes it uses normal open contact....