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Rat Rig Community [Unofficial]•13mo ago•

4 replies

Biscayne

z-offset constantly triggered VC4 IDEX

Alright, we've got another problem on my IDEX upgrade. My Z-offset switch is showing as constantly triggered. The switch clicks in the housing, the wiring is plugged in to the position shown in the build guide, I've tried querying the probe both pressed and not, even unplugged, with no changes. I've removed the switch, and tested it with a multimeter, and checked the switch out of the housing, and it still does the same thing.

Below is my printer.cfg lines for the probe
[z_offset_probe]
pin: ^PG10 # probe trigger pin
z_offset: -7 # probe height, used to limit the probe z-move
y_offset: 0 # probe y-offset, measured from the camera centre
x_offset: 37.5 # probe x-offset, measured from the camera centre
speed: 10
samples: 3 # number of samples
sample_retract_dist: 5
lift_speed: 10.0
samples_result: median
samples_tolerance: 0.2
samples_tolerance_retries: 5

TIA

Solution

Problem has been solved. I re-checked the wiring, and the pin for the endstop came out of the housing, and wasn't making contact with the pin on the board. Thanks for the help, again!

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