Igor Chudov wrote: > Here's a weird one. > > I have EMC2 configured for rigid tapping, so: > > # Spindle Position Sensor > # Tapping back gear, 1:8 ratio. > # 4096 counts in revolution multiplied by 8 = 32768 > setp ppmc.0.encoder.03.scale 32768 > net spindle-pos ppmc.0.encoder.03.position > net spindle-pos motion.spindle-revs > net spindle-index-en motion.spindle-index-enable > net spindle-index-en ppmc.0.encoder.03.index-enable > > It actually worked "in the air" (except the spindle was in back gear and was > rotating opposite to what was correct, subject of a separate post), but > after pressing F1 or smoething else, I started getting an error "spindle not > turning in g33.1", despite the spindle actually turning, as evidenced by Hal > Meter of spindle-pos. > > The encoder output is SIGNED, so the encoder must be counting in the positive direction for tapping in the CW direction.
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