Machsupport Forum
Mach Discussion => Mach4 General Discussion => Topic started by: canewb on October 10, 2021, 10:14:10 PM
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I do not have access to my MACH manuals.
Can anyone tell me the correct PORT and PIN number for ESS E-STOP .
I believe it should be port 1, pin 10.
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The ESS can work with E-Stop on any pin, as can Mach. It is the the machine wiring and breakout board that determine which pin should be used. Port 1, pin 10 is a popular choice used by many breakout boards.