Jump to content
OMRON Forums

How to let the acceleration of motor 2 to follow the acceleration of motor 1 in real time?


aaqqxx

Recommended Posts

I want to write a PLC or someting to do this. Take the PLC for example,when the PLC run:the acc of motor2 will be -0.5 times of the acc of motor 1, and when acc of motor 1 is 0 (and vel is 0), the motor 2 may move slowly to a good positon for next acc follow. How to do this?

Badly for your help!

Edited by aaqqxx
Link to comment
Share on other sites

  • Replies 1
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

How will motors 1 and 2 be commanded to move?  Jog moves issued from the PLC?  Motion program moves, and if so, what mode, e.g. linear?

Either way, I think that cascaded loop might work for this, with motor 1 on the inner and motor 2 on the outer loop, integrated so as to be a velocity correction to motor 1.  See in the Power PMAC Users manual under the heading Cascading Servo Loops.  Motor 2 would be commanded to move as desired when motor 1 is at 0 velocity.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...