Quote:
Originally Posted by Alan Anderson
That sounds familiar. A team at the Boilermaker Regional had pretty much the same symptoms. After they replaced their cRIO, I took a close look at the "bad" one with one of their students. There was a small crumb of aluminum in one of the unused module connectors, underneath the plastic cap. I don't know if they got around to testing it again, but I suspect it now will work fine.
Suggestion: look for debris that might be shorting a power connection.
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Sounds like yet another reason to mount the cRIO vertically, in a "panel mount" orientation. This minimizes the risk of the cRIO chassis turning into a robot debris wastebasket.