Quote:
Originally Posted by crake
On Friday I performed an IR scan on this unit and found the over current protection engaged (expected for a 5V short) but no other hot spots. Compressed air under the AI/Relay IO connectors seemed to have cleared the fault. I suspect that the air dislodged whatever was causing the short condition though I never did see what was shorting it.
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Thank you! I'll add the compressed air treatment under the connectors to our list of troubleshooting steps. We blew off the board in general, but obviously not well enough! I really appreciate you taking the time to let us know.
Dean