View Single Post
  #22   Spotlight this post!  
Unread Yesterday, 16:41
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: 8,604
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: new 1.1 compressor blowing 20A fuses

Quote:
Originally Posted by Al Skierkiewicz View Post
To the original post, only one PCM needs to be connected to the PDP output. A second PCM can be wired to a normal output of the PDP under R56.
I don't see a rule that requires a PCM connected to the PDP PCM output, just one that allows a single one connected to that output.


Quote:
Originally Posted by Al Skierkiewicz View Post
If you use a Spike relay, it can be wired directly to the PDP as long as it is controlled by the RoboRio. No PCM is used to power the compressor but one is needed for sensing the pressure switch.
In this configuration R93 requires the pressure switch connected to the RoboRIO, not the PCM.
Reply With Quote