Davide Ardizzoia
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Hello All,
As I am trying to add adjunctive retraction when swapping extruders, I am fiddling with the "deselect extruder" gcode section.
So far, the best working solution *should* be
G1 E<E-5> F1000 ;suck 5mm of feed stock
G92 E0 ;zero the extruded length again
M104 S<TEMP>
..unfortunately, KS seems to keep swapping extruder positions, no matter if i use or not the T<EXT+0> instruction.
For example, here are some snippets from a test gcode where I changed the "deselect extruder" as follow to higlight the <E> value
G1 E<E> F1000
G92 E0 ;zero the extruded length again
M104 S<TEMP>
(SNIPPED GCODE)
.
.
.
.
G1 X119.18 Y88.83 Z1.29 E17.7964 F360
;
; *** Cooling Extruder 2 to 260 C ***
G1 E0 F1000 ;suck 5mm of feed stock
G92 E0 ;zero the extruded length again
M104 S260
.
.
.
G1 X131.22 Y85.35 Z1.29 E9.1277 F360
;
; *** Cooling Extruder 1 to 250 C ***
G1 E17.7964 F1000 ;suck 5mm of feed stock
G92 E0 ;zero the extruded length again
M104 S250
.
.
.
G1 X124.38 Y81.33 Z1.69 E5.5899 F360
;
; *** Cooling Extruder 2 to 260 C ***
G1 E9.1277 F1000 ;suck 5mm of feed stock
G92 E0 ;zero the extruded length again
M104 S260
...am I missing something or I just found a bug ?
Best Regards
Davide Ardizzoia