Go to Post (OK, now that I have said this, just watch someone like Kevin Watson have a working solution by this Friday... :yikes: ) - dlavery [more]
Home
Go Back   Chief Delphi > Technical > Programming > NI LabVIEW
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Reply
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 25-01-2011, 10:31
Dave Bush Dave Bush is offline
Registered User
FRC #0801
 
Join Date: Mar 2010
Location: Merritt Island, FL
Posts: 7
Dave Bush is an unknown quantity at this point
Closed Loop Jag with 2x Motor & 1x Encoder

Looking for advice and wisdom on setting up our drive system. We have two motors geared together on each drive side and one encoder on each side. We would like to use Jags in Velocity mode, but of course rules require 1 Jag per motor. How do we get closed loop control to both Jags from 1 encoder? Is the solution as simple as building a Y cable from the encoder to the Jags so that they are getting the same feedback? Or are there problems with this?

Thanks,

Dave Bush
Programmer Team 801
Reply With Quote
  #2   Spotlight this post!  
Unread 25-01-2011, 10:48
Joe Ross's Avatar Unsung FIRST Hero
Joe Ross Joe Ross is offline
Registered User
FRC #0330 (Beachbots)
Team Role: Engineer
 
Join Date: Jun 2001
Rookie Year: 1997
Location: Los Angeles, CA
Posts: 8,579
Joe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond repute
Re: Closed Loop Jag with 2x Motor & 1x Encoder

The 1 encoder, 2 jaguars thread has some ideas.
Reply With Quote
  #3   Spotlight this post!  
Unread 25-01-2011, 12:24
Dave Bush Dave Bush is offline
Registered User
FRC #0801
 
Join Date: Mar 2010
Location: Merritt Island, FL
Posts: 7
Dave Bush is an unknown quantity at this point
Re: Closed Loop Jag with 2x Motor & 1x Encoder

Thanks for the pointer! Unfortunately, it doesn't look like a simple answer.
Reply With Quote
Reply


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 21:13.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi