Topics created by tomtendo

@tomtendo I expect because you had D0 and H1 in your M563 command, which don't exist, it was causing an error and not being processed. Also the R0 S0 in your M568 command refers to temperature. You can use M568 F parameter for spindle speed, see https://docs.duet3d.com/User_manual/Reference/Gcodes#m568-set-tool-settings

Ian

@tomtendo Oh, hang on, your M950 needs an R parameter, so it knows it's a spindle. See the 'Spindle' tab here https://docs.duet3d.com/en/User_manual/Reference/Gcodes#configuration-examples-and-notes

Try:

M950 R0 C"vfd" Q2000 L0:19200 ; configure spindle #0

Then send: M3 P0 S19200

Ian