Delta: temporarily lift work envelope restriction

[vwegert]

I have a Delta printer driven using a Duet Wifi. I would like to add a "waste bucket" next to the printing surface with a silicone wiper to clean the nozzle. I have some space left there, but the firmware will not let the nozzle leave the circular work area. Is there a way to (temporarily) disable this restriction?

[Veti]

set the R value of M665 to a higher value and set it back afterwards. Maybe B as well.

another solution would be to mount the wiper on a servo and move the wiper in using the server.

[Baenwort]

@vwegert the B value controllable the work area radius. It acts as a safety but otherwise doesn't affect anything but how far out the platform can move.

I wouldn't adjust the R value as that affects the G32 calibration.

[dc42]

M564 S0 should do what you want.

[vwegert]

@dc42 said in Delta: temporarily lift work envelope restriction:

M564 S0 should do what you want.

It does, thank you very much