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View Full Version : AXBB-E wiith UUCNC - All Imputs on port 3 light up



Tom J
06-02-2021, 09:24 PM
Hi

Trying to prepare AXBB-E to run 5 axis and ATC-6th
Port #1 and 2 all as I wanted but on Port 3 shows active all inputs
29502
Those pins shows 4.6V against 0V and nothing is set or connected - any idea?

Tom J
06-02-2021, 10:13 PM
how to correct spelling on Thread tittle?

Doddy
06-02-2021, 10:41 PM
I wouldn't sweat the port-C settings - likely pulled-high by design. I'll check my AXBB tomorrow but expect that it's normal behaviour.