Re: CMC Servo motor drive recommendation?
Originally Posted by
thedudeabidez88
tried the other motor that I I said was rotating at 50 RPM. So yeah that to me sounds like bad motors. Let alone as you and the specs say, that at 10 volts these should go 1000 rpm.
Two more test to test the motor, try the free wheel motion of the shaft by trying to spin it, it should be free to turn, now short the armature leads and give it a sharp spin, it should brake against the spin.
Next try revolving them in say a drill press where the chuck rpm is know, say around 1000rpm and measure the DC voltage output, this will be the voltage required to extrapolate for say a maximum of 2500rpm.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.