AC Servo Motors User:

Question 1: What is the difference between A and A2 after the servo motor model, for example, 110SJT-M040D(A) and 110SJT-M040D(A2).

Question 2:  Can we use the AC servo driver of 130SJT-M060D(A) to match 130SJT-M100D(A)?

CNCmakers Support:

1. A means 2500 pulses encoder, A2 means 5000 pulse encoder.
2. It depends on the AC servo driver type, if it is DA98A type, then it is not match, if it is new GS2000T AC servo driver, then we can change parameter to match them.