Wire of z-axis proximity sensor for Pulse XE nylon

  • I found out the pulse xe is having problems with z-axis homing. Then I noticed that one brown wire is sticking out unattached. It is probably the output signal wire of the z-axis proximity sensor. However, Z-max and Z-min terminals on the circuit board were occupied. The blue and black wires of the proximity sensor were connected properly, but not the brown wire. Does anyone know how to solve this?


  • Global Moderator

    @lukekong what does that wire go to?

  • This might help, Pulse XE Printer:

    0_1644332957213_X5GT Wiring Diagram a.jpg

    Brown appears to be Z-Max power which would explain your Z-Axis issues. However you said your Z-Max was filled so this may not help.

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