Limit switch not working? Sd120

Questions/answers/discussion about initial setup of your CNC Shark

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Limit switch not working? Sd120

Post by Tfindling »


I want to make sure I have the correct understanding of the machine.

When the SD120 next wave shark hits the highest z point and then is pushed to keep going - is the controlling pendant suppose to keep incrementing? Or does the sd120 have a limit switch to tell the machine to stop?

The reason I ask - the machine came with a white cable that i believe to be the limit switch. It arrived crushed looking.

My machine keeps incrementing the position when the router hits the limit. Was this white cable suppose to stop that increment ?

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