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IndustryArena Forum > CNC Electronics > Servo Motors / Drives > ACM brushless servo drives for brushed servos?
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  1. #1
    Join Date
    Dec 2003
    Posts
    24220
    A-M-C PWM drives so they need a PWM signal to drive them, also unlike the ±10vdc analogue BLDC type, they cannot be set for DC brushed.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

    “Logic will get you from A to B. Imagination will take you everywhere.”
    Albert E.

  2. #2
    Join Date
    Sep 2011
    Posts
    474
    Quote Originally Posted by Al_The_Man View Post
    A-M-C PWM drives so they need a PWM signal to drive them, also unlike the ±10vdc analogue BLDC type, they cannot be set for DC brushed.
    Al.
    So the PWM signal comes from a controller like the Kflop or Kanalog? I was under the impression the PWM signal came from the drivers and went to the motors.

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