1 (edited by VampireV 2016-08-08 05:04:52)

Topic: SOLVED Disable test extrude line before prints

Hi All,

I noticed I'm getting a lot of issues with bigger prints due to bed space.

To allow for more Is there a way to disable the first line the printer lays down on the right hand side of the printer (Ie before It starts the brim? Ie i think its the test line?

Thank you
V

2

Re: SOLVED Disable test extrude line before prints

To remove that you need to change your slicer instead of using XYZware.

Cura is probably your easiest slicing solution, or look into using Slic3r (find some sample slic3r configuration files here: http://www.soliforum.com/topic/14583/sl … for-xyz-jr).

You'll then need to use ThreeDubber to convert the .gcode outputs to the .3W files needed for printing (http://www.soliforum.com/post/113862/#p113862).

3 (edited by VampireV 2016-08-07 23:50:39)

Re: SOLVED Disable test extrude line before prints

Sorry. I should have listed

Using slic3r with Repetier. 
xyzware is horrible smile

4

Re: SOLVED Disable test extrude line before prints

disable the skirt setting in slicer

Sd4 #9080 with a glass bed. E3d chimera duel extruder. Paste extruder , duet wifi.
Lawsy carriages. linear bearings. Y axis direct drive, Kinect scanner
SD4#8188 glass bed, lawsly carriages, E3d v6, octoprint http://www.ustream.tv/channel/hotrod96z28
Filastruder/filawinder, Custom Delta 300mm x 600mm

5

Re: SOLVED Disable test extrude line before prints

Thanks. It's not the skirt but the line printed before it.

6 (edited by Tin Falcon 2016-08-08 01:05:07)

Re: SOLVED Disable test extrude line before prints

RAFT

https://www.simplify3d.com/wp-content/uploads/2014/03/Raft-example.png
BRIM

https://www.simplify3d.com/wp-content/uploads/2014/03/Brim-example.png

SKiRT

https://www.simplify3d.com/wp-content/uploads/2014/03/Skirt-example.png
More info here on the simliy 3d page.
https://www.simplify3d.com/support/arti … and-brims/


disable the skirt setting in slicer

This would be the correct answer. The  first couple of loops in the print may sometimes be called a test loop or a purge loop but the correct term is indeed called a skirt. not to be confused with a brim or raft.
Tin

Soliddoodle 4 stock w glass bed------Folger Tech Prusa 2020 upgraded to and titan /aero extruder mirror bed
FT5 with titan/ E3D Aero------MP mini select w glass bed
MP Utimate maker pro-W bondtech extruder
Marlin/Repetier Host/ Slic3r and Cura

7 (edited by VampireV 2016-08-08 01:03:01)

Re: SOLVED Disable test extrude line before prints

Sorry. Without a pic it's hard to explain. It's not the skirt

It's the single line of filament that is printed on the side of the platform for every print. I'd before the skirt is even started.

http://m.imgur.com/a426aWN

8

Re: SOLVED Disable test extrude line before prints

VampireV wrote:

Sorry. Without a pic it's hard to explain. It's not the skirt

It's the single line of filament that is printed on the side of the platform for every print. I'd before the skirt is even started.

http://m.imgur.com/a426aWN


If you are using Repetier it should not be doing that unless you are using a gcode that was generated by XYZ software or the model you are printing has that in it, or you have added it to your start gcode line. That purge line is not normal for Repetier and default settings.

Printing since 2009 and still love it!
Anycubic 4MAX best $225 ever invested.
Voxelabs Proxima SLA. 6 inch 2k Mono LCD.
Anycubic Predator, massive Delta machine. 450 x 370 print envelope.

9

Re: SOLVED Disable test extrude line before prints

My RH Skirt setting is set for 1 loop min 5mm from part Skirt Height 1 layer  min extrusion length 10 mm. Change min loop to 0 and try a print.

Soliddoodle 4 stock w glass bed------Folger Tech Prusa 2020 upgraded to and titan /aero extruder mirror bed
FT5 with titan/ E3D Aero------MP mini select w glass bed
MP Utimate maker pro-W bondtech extruder
Marlin/Repetier Host/ Slic3r and Cura

10

Re: SOLVED Disable test extrude line before prints

carl_m1968 wrote:
VampireV wrote:

Sorry. Without a pic it's hard to explain. It's not the skirt

It's the single line of filament that is printed on the side of the platform for every print. I'd before the skirt is even started.

http://m.imgur.com/a426aWN


If you are using Repetier it should not be doing that unless you are using a gcode that was generated by XYZ software or the model you are printing has that in it, or you have added it to your start gcode line. That purge line is not normal for Repetier and default settings.


Champ

I pretty much copied and pasted the custom code from here:

http://jesscoburn.com/archives/2014/12/ … vinci-1-0/

I'm still pretty new, do you see the command in there anywhere?

The G-CODE Header :

M140 S[first_layer_bed_temperature] ; Bed (no wait)
M106 S255 ; Start fan
G90 ; set absolute coordinates
G28 ; home all axis
M190 S[first_layer_bed_temperature] ; Bed (wait)
M104 S[first_layer_temperature] ; Extruder (no wait)
M109 S[first_layer_temperature] ; Extruder (wait)
M117 Start
M300 s1000 p400 ; Beep
M300 s1500 p400
M300 s2000 p400
M300 s2500 p400
M117 Cleaning
M100 ; Cleaning
G1 Z5 F1500
G1 X0 Y15 F1000
G1 X32 Y30 F1000
G92 E0 ; reset extrusion distance
G1 Z[first_layer_height] F4800.000
G1 X32 Y170 E14 F1000
G1 X32 Y185 F1000
M117 Printing

11

Re: SOLVED Disable test extrude line before prints

This line here should be the one making the purge line.

G1 X32 Y170 E14 F1000

You can test it by putting a ; in front of it which makes it comment and the firmware will ignore it.

Just standby at the power button in case it does something odd.

Printing since 2009 and still love it!
Anycubic 4MAX best $225 ever invested.
Voxelabs Proxima SLA. 6 inch 2k Mono LCD.
Anycubic Predator, massive Delta machine. 450 x 370 print envelope.

12 (edited by VampireV 2016-08-08 05:05:09)

Re: SOLVED Disable test extrude line before prints

carl_m1968 wrote:

This line here should be the one making the purge line.

G1 X32 Y170 E14 F1000

You can test it by putting a ; in front of it which makes it comment and the firmware will ignore it.

Just standby at the power button in case it does something odd.


Thank you

I'll give that a shot next print

That did it smile

Thank you again