Go to Post I survived the Great CD Spamming of 2006. - Michelle Celio [more]
Home
Go Back   Chief Delphi > Technical > Electrical
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 16-02-2014, 08:44
MrForbes's Avatar
MrForbes MrForbes is offline
Registered User
AKA: Jim
FRC #1726 (N.E.R.D.S.)
Team Role: Mentor
 
Join Date: Feb 2006
Rookie Year: 2006
Location: Sierra Vista AZ
Posts: 6,001
MrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond reputeMrForbes has a reputation beyond repute
Re: Hardware or Software Problem?

It sounds like a wiring issue, or possibly the power distribution board. Without more details about how things look and what voltages you found where, it's hard to say.

But it is easy to have wiring problems with the power to the cRio. We've been through that.
  #2   Spotlight this post!  
Unread 16-02-2014, 09:09
Conor Ryan Conor Ryan is offline
I'm parking robot yacht club.
FRC #4571 (Robot Yacht Club)
Team Role: Mentor
 
Join Date: Nov 2004
Rookie Year: 2004
Location: Midtown, NYC
Posts: 1,895
Conor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond reputeConor Ryan has a reputation beyond repute
Re: Hardware or Software Problem?

Wire issue. Check polarity and the power distribution board. If you cannot figure out an electrical problem reimage the board using the crio image utility. Also, post a picture of the wiring please.
  #3   Spotlight this post!  
Unread 16-02-2014, 10:30
DDSLoan96's Avatar
DDSLoan96 DDSLoan96 is offline
Jack of all trades
AKA: Danny
FRC #1468 (J-Birds)
Team Role: Mentor
 
Join Date: Dec 2010
Rookie Year: 2010
Location: Hicksville
Posts: 40
DDSLoan96 is an unknown quantity at this point
Re: Hardware or Software Problem?

We had this problem earlier in the year at an offseason competition. Check your power distribution board's 24V LED, it should be on when the robot is, if not that is your problem
  #4   Spotlight this post!  
Unread 16-02-2014, 15:05
AZDevilRobot AZDevilRobot is offline
Registered User
FRC #4111 (Some Assembly Required)
Team Role: Mentor
 
Join Date: Jan 2013
Rookie Year: 2012
Location: United States
Posts: 23
AZDevilRobot is an unknown quantity at this point
Re: Hardware or Software Problem?

I'll check the PD board but as far as wiring and polarity, they are all correct according to the diagrams on the FIRST website. Also, I don't know what voltages my team got.
Closed Thread


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 08:11.

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