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  1. #1
    Join Date
    May 2005
    Posts
    387

    DC Servo Questions

    Are the Techno Isel DC Servo Motors, supplied by Dynetic, Analog or Digital and do they accept Step and Direction signals?

    Thanks in advance.

  2. #2
    Join Date
    Dec 2003
    Posts
    24220
    All the manuals are on the Dynetic site!
    The one I looked over had analogue and Modbus.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

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

  3. #3
    Join Date
    May 2005
    Posts
    387
    Al,

    I looked over their site and could not find the model that is on my (4) year old router. I called them and a tech was supposed to return my call in 30 minutes, but four hours later, nothing.

  4. #4
    Join Date
    Sep 2012
    Posts
    215
    The motors are just motors. The difference between step and direction or analog lies entirely within the amplifier. The amplifier takes the signal and moves the motor accordingly.

    For what it's worth, Techno equipment (the non stepper stuff that most people use) is analog or PWM into the amplifier.

    Eric
    Eric Feldman - Design Engineer, Programmer
    Armor CNC - http://www.armorcnc.com Support hours: 7am thru 10pm EST, 7 days a week

  5. #5
    Join Date
    Dec 2003
    Posts
    24220
    Quote Originally Posted by ericscottf View Post
    The difference between step and direction or analog lies entirely within the amplifier. The amplifier takes the signal and moves the motor accordingly.
    Eric
    Thats what we were referring to, the Dynetic Drives.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

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

  6. #6
    Join Date
    Sep 2012
    Posts
    215
    Techno does not use dynetic drives. They used to use dynetic motors. Unless maybe we're confusing terminology here.

    The motors are just plain brushed DC motors with an encoder. The drive/amplifier is inside the control box. This is what gets the analog command signal.

    Hope this helps,
    Eric

    Quote Originally Posted by Al_The_Man View Post
    Thats what we were referring to, the Dynetic Drives.
    Al.
    Eric Feldman - Design Engineer, Programmer
    Armor CNC - http://www.armorcnc.com Support hours: 7am thru 10pm EST, 7 days a week

  7. #7

    Re: DC Servo Questions

    ok im looking for the pinout diagram for the encoder and motor..

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