My servo motors are rated at 85vdc 7amps,and are the motors that came with on the mill when I bought it,after putting power to the machine I took a reading at the motor input and it read 100vdc. Should I be making sure that it only puts out 85vdc max or should it be less,I will be using viper 200 drives and mach3.
Any help would be great.
Thanks Mike
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01-15-2012, 05:09 AM #1
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Servo motors rated at 85volts power supply at 100volts?
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01-15-2012, 05:13 AM #2
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With PWM drives you can control the voltage mean level in order that the motor does not exceed its maximum rpm.
100v on a 85v motor will do no harm, per-se, only if it was continuous causing overspeeding.
Al.CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.
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