Go to Post Nonetheless, I would welcome it, as long as [The President] didn't restrict the number of discs that a Robot could hold. Oops, wait, too late, the GDC already did that. :-) - MooreteP [more]
Home
Go Back   Chief Delphi > Technical > Control System
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
 
 
Thread Tools Rating: Thread Rating: 7 votes, 5.00 average. Display Modes
Prev Previous Post   Next Post Next
  #13   Spotlight this post!  
Unread 13-09-2014, 08:16
Mark McLeod's Avatar
Mark McLeod Mark McLeod is online now
Just Itinerant
AKA: Hey dad...Father...MARK
FRC #0358 (Robotic Eagles)
Team Role: Engineer
 
Join Date: Mar 2003
Rookie Year: 2002
Location: Hauppauge, Long Island, NY
Posts: 8,864
Mark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond repute
Re: 2015 Beta Testing - The Components are Here.

Quote:
Originally Posted by Jared View Post
If there is a short between the wires that power the VRM or the PCM (not the loads connected to these modules), will the 20 amp fuse trip?
Any fault that cuts the power path to the radio, cuts the power to the radio. The fuse isn't going to matter, blown or un-blown it's already too late, the match is pretty much over.

Protection cannot do anything about a complete loss of power. It can only help prevent things that are bad from getting much, much worse.

Short protection has been greatly increased, so CTRE/NI have isolated faults to pretty much where they occur and not neighboring systems. roboRIO DIO shorts won't also take out the PWMs, but yea, if our wiring is bad, then there is no genie that will fix that other than our own electrical sub-team.

Beta teams will test the shorts that seem reasonable, so if you have ideas let all of us know. It might not be something we've thought of to test.
__________________
"Rationality is our distinguishing characteristic - it's what sets us apart from the beasts." - Aristotle

Last edited by Mark McLeod : 13-09-2014 at 08:41.
Reply With Quote
 


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 19:56.

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