Duet 3 with spindle for CNC
meistron last edited by
is there a possibility to control a spindle with duet 3 (chinese brand 1,5 kw) or do I need a converter? if yes any recommendation?
Most spindle controller accept 0-10V inputs, so to drive them you need a 5V PWM to 0-10V converter. They are available on eBay and Amazon. Duet 3 v1.0 provides an output labelled LASER/VFD (which shares a control pin with OUT9) with a 5V signal level for this purpose.