Inversion of the Y axis at the end of printing

[Samu90]

Hello, I'm new to the forum. I installed version 1.1.9 Marlin on a Creality cr-10. My problem is that when the machine finishes printing, the Y axis is positioned opposite to how it was positioned before.
Having already built a wooden enclosure, the Y axis directed in the front position hits the door.
If I send to Auto Home from the LCD display the direction has remained unchanged since before the update and therefore it goes to the back position, which would be the position that should also go at the end of the print. How can I change the direction of the Y axis in the firmware only for automatic positioning at the end of printing?

I thank everyone in advance. Samuel
 

[Killrob]

Hi Samuel, which slicer you use? Cura? if so, post here the end-gcode pls

[Samu90]

 

Hi! yes I use Cura. Where can I find the end-gcode pls?  

After the update, by the way, I am no longer able to control the printer via Cura. And to print I'm just using the SD card.

[Killrob]

8 ore fa, Samu90 dice:

 

Hi! yes I use Cura. Where can I find the end-gcode pls?  

After the update, by the way, I am no longer able to control the printer via Cura. And to print I'm just using the SD card.

you can find it here:

Settings->printer->manage printers then click on machine settings

[Samu90]

CODE G START:

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 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

 

 

CODE G END:

G91 ;Relative positioning

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

 

[Killrob]

Ok if you want home you can replace this

 

G1 X0 Y{machine_depth} ;Present print

With G28

In end-gcode

In this way at the end of the print your hotend go home

[Samu90]

 

It was just like you said. I spent an hour trying to change the firmware, but it really had nothing to do with it. Thanks a lot, you saved me a lot of more time!

[Killrob]

3 ore fa, Samu90 dice:

 

It was just like you said. I spent an hour trying to change the firmware, but it really had nothing to do with it. Thanks a lot, you saved me a lot of more time!

your welcome 😉