Thread: ARENA Fault
View Single Post
  #2   Spotlight this post!  
Unread 16-03-2010, 13:52
Vikesrock's Avatar
Vikesrock Vikesrock is offline
Team 2175 Founder
AKA: Kevin O'Connor
no team
Team Role: Engineer
 
Join Date: Mar 2006
Rookie Year: 2007
Location: Manchester, NH
Posts: 3,305
Vikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond reputeVikesrock has a reputation beyond repute
Send a message via AIM to Vikesrock Send a message via MSN to Vikesrock Send a message via Yahoo to Vikesrock
Re: ARENA Fault

Quote:
Originally Posted by Alan Anderson View Post
The diagnostic lights were green the whole time.
...
(In that case, the FMS did pick up on the low voltage issue, and so did the drive team who knew what to look for on the Driver Station.)
I've pulled two parts out of Alan's response here to highlight something that I have found extremely helpful in diagnosing our robot issues in the past.

The Driver's Station and Dashboard provide a large amount of feedback about what is going on with your robot.

At our event last year our robot stopped moving in three separate matches. By observing our Dashboard during these faults I was well aware that our DS was still connected to the robot and in 2 of the 3 matches to the cRIO. After thorough checks of the electrical system a few loose wires/chassis shorts/other issues were found and the problems never returned.

Knowing what information is provided on the Driver Station and Dashboard and how to use it to diagnose your robot is the best way to help track down these mysterious faults.
__________________


2007 Wisconsin Regional Highest Rookie Seed & Regional Finalists (Thanks 930 & 2039)
2008 MN Regional Semifinalists (Thanks 2472 & 1756)
2009 Northstar Regional Semifinalists (Thanks 171 & 525)