General Category > TMC3in1 FAQ

Torch Up/Down LEDs flashing on Diag screen


Why are the Torch Up and Torch Down LEDs flashing in the screen set’s Diagnostics screen?

The Torch Up and Torch down LEDs will flicker constantly when the TMC3in1 is alive and working.  These do not represent actual THC Up and Down commands, but rather the data controlling where the Z axis should go to. 

Please refer to the Vol 4 FAQ and Troubleshooting Guide under Q9 for a photo of the settings in question.


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