The ametek motors that comes with the controller was very slow for me (about 1200rpm).
I told the seller about it (
www.lowcostcncretrofits.com) and he suggested that i should buy the MGC motors.
I also bought the power supply (big mistake) which is 55v DC and about 15A.
When i tested the motors with a MACH3 I had a lot of Errors. Suddenly the motors stopped and the leds of the drives was on.
I connected 3 motors of them and when I tried to tune them with a low speed, the number of Errors were reduced.
One guy (his job is to build machines for factorys for 30 years) said that the problem was the power (low Volts & low Ambers).
I am really confused.
I have uploaded some photos for you, hoping that you can get a better idea with the situation.
Also a label on the controller say that "NEVER EXCEED 20A per Axis.
If I tune the motors to 3000 prm MAX I think I ellimimate the Errors
What do you think.?