Moving toolhead power my fan
Moving the toolhead by hand powers the fan and toolbard
Solution:Jump to solution
This is normal. A stepper motor is a generator when manual driven. Suggested not to move things too fast but seeing some power generated is normal
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I run my VC3 and VC4 with a 24v and 48v power supply. Never seen this but I put a volt meter on the output of my 48v power supply with it off and moved the gantry around and I was generating about 10v of power. Crazy
Solution
This is normal. A stepper motor is a generator when manual driven. Suggested not to move things too fast but seeing some power generated is normal