RRF3 Configure Z probe?
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@chas2706 said in RRF3 Configure Z probe?:
config.sys
please post your entire MsDos 6.2 including autoexec.bat.
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I don't have an IR probe, so perhaps the settings for it are different. I do have a microswitch based probe on Z on a CoreXY printer, and it is configured like this:
M558 K0 P5 C"io3.in" H5 A5 T6000 S0.02 ; Z probe - Set the height of the bed when homing G28. Combined with content of bed.g as invoked by G32, levels bed. Also used for Mesh. ; P5 = Switch, NC ; C = Input Connector ; Hn = dive height ; A bigger dive height prevents a situation where the bed is out of alignment by more than the dive height ; on any corner, which can crash the hot-end into the bed while moving the head in XY. ; Probing speed and travel speed are similarly reduced in case the Z probe isn't connected properly (or ; disconnects later after moving to a point) giving the user more time to stop. ; An = Number of times to probe each point. ; Tnnn = Travel speed between probe points. ; Snnn = Tolerance when probing multiple times. Two readings inside this window and we move on. And the home.z looks like this:
; Home Z Axis G90 G1 X150 Y150 F10000 ; Move to the center of the bed M558 F500 ; Set the probing speed G30 M558 F50 ; Set a slower probing speed G30 ;G32 ; Run 3-point bed calibration defined in bed.g Hope that helps.
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@Danal
Thanks for your rapid reply. It works like a charm now. I just made a silly mistake.
Again, many thanks.