2 motor exactly together

  • revolter
  • revolter's Avatar Topic Author
  • Visitor
  • Visitor
11 Apr 2010 12:27 #2577 by revolter
2 motor exactly together was created by revolter
X axis of my CNC mill have 2 stepper motor(2.0 V 4.5A 1.8D 8wire)
how can i control this 2 motor exactly together for one axis?
can i use one Driver or i should use 2 driver with one direction and pulse pin?:blink:

Please Log in or Create an account to join the conversation.

More
11 Apr 2010 17:36 #2579 by Rick G
Replied by Rick G on topic Re:2 motor exactly together
I would normally use 2 drivers with one set of pins.

Rick G

Please Log in or Create an account to join the conversation.

More
04 May 2010 11:51 #2799 by andypugh
Normally you would use two separate drivers. As a more advanced topic you might want to home the motors individually to auto-square the gantry.
There is a kinematics module that maps multiple "joints" to a single "axis". Have a look in the sample configurations for the one that mentions "gantry" and "stepper" and look how that is configured.

Please Log in or Create an account to join the conversation.

More
13 Sep 2010 12:32 - 13 Sep 2010 12:56 #4169 by radekB
Replied by radekB on topic Re:2 motor exactly together
Gantry kinematics module does not work me in manual mode. with you, yes?
Can you post your HAL file?

thanks

RADEK
Last edit: 13 Sep 2010 12:56 by radekB.

Please Log in or Create an account to join the conversation.

Time to create page: 0.066 seconds
Powered by Kunena Forum