Topics created by silver1882

@dc42 said in How do I change the max temperature for my hotends?:

M143 H1

Thanks for the suggestions. I figured the problem out I have to set the temp 1c higher than what I want my max to be in my config.g file.

I think that will likely solve the problem most of the time.

Otherwise to select a tool, you must click on it's name in DWC, or manually send T0 to activate it before any temps will take effect.

@silver1882 said in Temp shutting off while Z-probing:

@fcwilt

I read if you do not turn the heaters off they can mess with the Bltouch's reading.

We've previously determined that's the case when using some types of bed heater. It depends on whether the bed heater traces or wires are basically a single large spiral (which generates a large magnetic field) or a better design that generates a smaller magnetic field.

Ok that makes sense. M303 H1 S245 is what you'd want in that case.

@fcwilt

; cancel.g ; ; Run when the print is paused, and then canceled. ; G10 P0 R0 S0 ; Set hotend temp to 0 M140 S0 ; Set bed temp to 0 M106 S255 ; Fan at 100 to cool nozzle and bed M220 S100 ; Set speed factor back to 100% in case it was changed M221 S100 ; Set extrusion factor back to 100% in case it was changed M290 R0 S0 ; clear babystepping M204 P1000 T4000 ; Set printing and travel accelerations M566 X900 Y900 Z30 ; Set maximum instantaneous speed changes (mm/min) (Jerk) G28 XY ; home XY M98 P"0:/sys/CurrentsNormal.g" ; return motor currents to normal M98 P"0:/sys/ZSpeedsNormal.g" ; return Z axis speeds to normal M84 ; turn off steppers G4 S60 ; wait 1 minute for nozzle to cool M107 ; turn off the fan M98 P"0:/macros/Musical Tunes/TwoBits.g" ; play a tune

I suppose now with conditional gcode the homing at the start of a print could easily be made optional, so the logic of turning off the motors since I need to re-home anyway isn't as valid.