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Ender 3 Pro BLTouch Start Gcode


Iannotti16
(@iannotti16)
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Joined: 1 month ago
Posts: 2
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Hi all,

I recently wanted to try out PrusaSlicer with my Ender 3 Pro BL Touch.  I am having an issue with my start gcode.  It homes my x and y axis but then the z slides all the way to the right and slams into the belt tensioner for the extruder.  I copy and pasted my start gcode from Cura that works perfectly there and it did the same thing in PrusaSlicer.  I also copied some other start gcodes from forums that people stated worked and that is my result (z axis slamming into the belt tensioner).  Anyone have any suggestions of what to change?

 

My start gcode from Cura:

M201 X500.00 Y500.00 Z100.00 E5000.00 ;Setup machine max acceleration

M203 X500.00 Y500.00 Z10.00 E50.00 ;Setup machine max feedrate

M204 P500.00 R1000.00 T500.00 ;Setup Print/Retract/Travel acceleration

M205 X8.00 Y8.00 Z0.40 E5.00 ;Setup Jerk

M220 S100 ;Reset Feedrate

M221 S100 ;Reset Flowrate

M300 S440 P200 ; Start Tone

M300 S660 P250

M300 S880 P300

 

G28 ;Home

 

G29 ; probe

G92 E0 ;Reset Extruder

G1 Z2.0 F3000 ;Move Z Axis up

G1 X10.1 Y20 Z0.28 F5000.0 ;Move to start position

G1 X10.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line

G1 X10.4 Y200.0 Z0.28 F5000.0 ;Move to side a little

G1 X10.4 Y20 Z0.28 F1500.0 E30 ;Draw the second line

G92 E0 ;Reset Extruder

G1 Z2.0 F3000 ;Move Z Axis up


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kevin
(@kevin)
Prominent Member Admin
Joined: 5 months ago
Posts: 900
 

@iannotti16 Anyone can help? 😘 


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Iannotti16
(@iannotti16)
New Member Registered
Joined: 1 month ago
Posts: 2
Topic starter  

@kevin Negative sir


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kevin
(@kevin)
Prominent Member Admin
Joined: 5 months ago
Posts: 900
 

@iannotti16 Actually, I do not understand why the z-axis slams into the belt tensioner.


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