Limit Switch problem

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Limit Switch problem

Postby warrick4 » Thu Feb 25, 2021 10:06 pm

I am trying to set up my limit switches but failing. They are NPN NO proximity sensors.
The switch lights up itself when activated, the AXBB-E Led lights up when activated, but the UCCNC software shows the pins as triggered and lit up regardless of whether the sensors are being activated or not.
I cant take it out of reset unless I disable the axis, switch it to signal low, or set the pin and port to zero. Once that is done it obviously doesn't work either!

Am I missing something?
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Re: Limit Switch problem

Postby rajjinator » Mon Mar 08, 2021 9:24 am

Are your limits set up as N/C in the software, thus triggered permanently?
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Re: Limit Switch problem

Postby sn4k3 » Thu Mar 11, 2021 11:13 pm

Read this post to end: viewtopic.php?f=4&t=3009&p=22664
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