I just looked again at one of my new servo motors and noticed something I had not noticed before. On part of the label it reads:
1/3 hp PWM It is a brushed dc Reliance motor that will make 980 oz/in at 10 amps. Terminal voltage is 120v with the motor turning 15 rpm for every 10 volts applied. My question is based on an assumption I have had for some time. I though PWM meant pulse width modulation? Does this have any bearing on the step/dir system I had planned to use?
turmite
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