Fan turn on and of in Tfree and tpre
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Hello
I have one question.
can i control which fan works in ftree and tpre
here is code:
tfree:
M106 PO S0
M106 P1 S0
M106 P2 S0
M106 P3 S0
G53 G0 X54.4 Y322.5 F25000 ; Rapid to the approach position with tool-0. (park_x, park_y - offset)
G53 G1 Y366.5 F10000 ; Controlled move to the park position with tool-0. (park_x, park_y)
M98 P"/macros/tool_unlock.g" ; Unlock the tool
G53 G1 Y322.5 F6000 ; Retract the pin.tpre:
M106 PO S1
M106 P1 S0
M106 P2 S0
M106 P3 S0
G0 X54.4 Y322.5 F25000 ; Rapid to the approach position without any current tool.
G1 Y366.5 F10000 ; Controlled move to the pickup position with tool-0.
M98 P"/macros/tool_lock.g" ; Lock the tool
G1 Y322.5 F6000 ; Retract the entire tool.
G60 S2 ; Save this position as the reference point from which to later apply new tool offsets. -
Yes you can do that. You can also configure different tools to use different print cooling fans, see the F parameter in the M563 command.
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like that:
; Tool definitions
M563 P0 S"TOOL1" D1 H1 F0 ; Define tool 1
G10 P0 Z-3.75 ; Set tool 1 offset from the bed
G10 P0 S190 R170 ; Set tool 1 operating and standby temperatures(-273 = "off")
;M572 D0 S0.1 ; Set pressure advance on Extruder Drive 0M563 P1 S"TOOL2" D2 H2 F1 ; Define tool 2
G10 P1 X0.1 Y1.8 Z-2.65 ; Set tool 2 offset from the bed with tool-0 as a reference.
G10 P1 S190 R170 ; Set tool 2 operating and standby temperatures(-273 = "off")
;M572 D1 S0.1 ; Set pressure advance on Extruder Drive 1,M563 P0 S"TOOL3" D3 H3 F2 ; Define tool 3
G10 P0 Z-3.75 ; Set tool 3 offset from the bed
G10 P0 S190 R170 ; Set tool 3 operating and standby temperatures(-273 = "off")
;M572 D0 S0.1 ; Set pressure advance on Extruder Drive 0M563 P1 S"TOOL 4" D4 H4 F3 ; Define tool 4
G10 P1 X0.1 Y1.8 Z-2.65 ; Set tool 4 offset from the bed with tool-0 as a reference.
G10 P1 S190 R170 ; Set tool 4 operating and standby temperatures(-273 = "off")
;M572 D1 S0.1 ; Set pressure advance on Extruder Drive 1 -
@matej1006 Exactly so. Then any M106 command in the gcode file that you want to print will automatically control the fan that is associated with the active tool.
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ooo ok awesome so i can delete m106 from tfree and tpre