blob and swipe gcode

Memphis

can someone tell me the start gcode to clean nozzle to remove the hanging worm of filament, it always messes up my prints and i want it gone.. also im looking for end gcode to bring bed to front instead of back.. CR6-SE using Cura Slicer

Memphis

@Stonedog03 thanks ill give it a try once i get printer to work again lol having z issues now. im also using Cura 4.7.1

Stonedog03

Here is what I'm using:

Start gcode:

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

G28 ;Home

G92 E0 ;Reset Extruder
G1 Z2.0 F3000 ;Move Z Axis up
G1 X2.1 Y10 Z0.28 F5000.0 ;Move to start position
G1 X2.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line
G1 X2.4 Y200.0 Z0.28 F5000.0 ;Move to side a little
G1 X2.4 Y10 Z0.28 F1500.0 E30 ;Draw the second line
G92 E0 ;Reset Extruder
G1 Z2.0 F3000 ;Move Z Axis up

And here is the end gcode:

G91 ;Relative positionning
G1 E-2 F2700 ;Retract a bit
G1 E-2 Z0.2 F2400 ;Retract and raise Z
G1 X5 Y5 F3000 ;Wipe out
G1 Z10 ;Raise Z more
G90 ;Absolute positionning

G1 X0 Y{machine_depth} ;Present print
M106 S0 ;Turn-off fan
M104 S0 ;Turn-off hotend
M140 S0 ;Turn-off bed

M84 X Y E ;Disable all steppers but Z

The start code is only slightly modified from what Creality provided for the CR-6SE. I moved the purge line over much closer to the edge of the print surface. Hope that helps you out. FYI - I'm using this with Cura 4.7.1. There is different start and end code for PrusaSlicer if you prefer that.