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gschora/gist:5c1835d76b2234b1d4ff12673ad78b4d

Last active February 3, 2017 14:39
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useful gcodes duet wifi
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gistfile1.txt
Useful gcodes
M302 P[0|1] ; Allow cold extrusion
M303 H1 P0.4 S240 ; PID tune heater 1 using 40% PWM, quit if temperature exceeds 240C
M106 P1 S127 ; Fan On Sxxx speed 0-255
G1 E100 F1500 ; move extruder
G92 Z0 ; set Z=0 - move head down to bed and set the new z=0
how to set z-height bevore print
-------------
1. heat everything to print temp
2. run this script (best to include in slicer start script):
G28 ; home
G1 X0 Y0 Z10 F5000 ; center everything 10mm above bed
G30 ; probe bed, set height
g1 Z5 ; hover 5mm over bed
DONT'T HOME!!!! Because then the height will be DELETED!
to adjust the height change
G31 X0 Y0 Z-0.6 ;
then run M500 to save it in config-override!!!
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