Topics created by Eplov

@bearer said in M203 Feed Rate cannot exceed 3000 mm/min:

@Eplov said in M203 Feed Rate cannot exceed 3000 mm/min:

If i just run a G1 X200 command i would expect the printer to move at maximum speed

Then you should adjust your expectations, as the printer will not comply with them.

A G1 X200 move will move with the previously used feedrate for a G1 move.

Exactly. Note, if the machine is configured for CNC mode then G0 moves do always move at maximum speed.

I found a solution. The local website is not called DuetTest, but myprinter.local. I do not know why this changed, given that i changed the name of the printer and the website name did not follow along.
I cannot see anything else in my config file that could have changed this.

@dc42 Everything is working now. It was the enable signal. Thank you very much for your help.

@eplov said in Breakout Board Output:

Pulse+,Pulse- = Step+,Step-
Motor Free+,Motor Free- = Enable+,Enable-

That sounds correct, although it is possible that the Motor Free terminals work in the opposite sense to Enable. If you find that the stepper motors are locked when you power up but become free when you try to move them (and don't move), swap the Motor Free + and - over.

@dc42

Video showing machine. Motors in 2448 are rated 2V/5,6A. Duet 3 can work without expensive LCD via web interface?