Thread: Speed Controllers are Confused
View Single Post
  #4   Spotlight this post!  
Unread 15-01-2013, 07:29
Tom Line's Avatar
Tom Line Tom Line is offline
Raptors can't turn doorknobs.
FRC #1718 (The Fighting Pi)
Team Role: Mentor
  
Join Date: Jan 2007
Rookie Year: 1999
Location: Armada, Michigan
Posts: 2,535
Tom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond reputeTom Line has a reputation beyond repute
Re: Speed Controllers are Confused
I suspect you may find that you need to calibrate your victor. Neutral is ON solid, so if the LED is off, I suspect you are seeing a forward command at the output of the victor, but not full forward due to a calibration issue. We found that on the Victor 888's it was necessary to calibrate many of them. We rarely saw that issue on the 884's, but we did a couple times.

Check the controller output with a multimeter to see if it is, indeed, changing the output voltage. It doesn't make sense that it would change between laptops, but who knows.