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Ultimaker / Cura

3D printer / slicing GUI built on top of the Uranium framework
GNU Lesser General Public License v3.0
5.98k stars 2.05k forks source link

[4.6.1] nozzle cools down to 60C after heating up and starting the print. #7830

Closed 00ihsan closed 4 years ago

00ihsan commented 4 years ago

Application version 4.6.1

Platform Windows 10 x64

Printer Creality3D Ender 3 Pro

Reproduction steps changed the gcode to use variables so the bed and nozzle heat simulaniously.

Screenshot(s) see gcode file.

Actual results after heating up the bed and nozzle the bed stays warm and the nozzle drops to 60C.

Expected results everything heats up and the print starts after the print completes everything cools down.

Project file https://we.tl/t-APTZ9NSBmz

Log file cura.log

Additional information none

mahtDFR commented 4 years ago

Check your start gcode, I think this might be the culprit:

`M140 S60 ; set bed temp

M104 S200 ; set extruder temp

M190 S60 ; wait for bed temp

M109 S60 ; wait for extruder temp`

You're telling the bed to heat up to 60, then the extruder to 200 then the bed to 60 again then the extruder to 60.

00ihsan commented 4 years ago

Tnx

Op 26 mei 2020 om 09:56 heeft maht notifications@github.com het volgende geschreven:

 Check your start gcode, I think this might be the culprit:

``M140 S60 ; set bed temp

M104 S200 ; set extruder temp

M190 S60 ; wait for bed temp

M109 S60 ; wait for extruder temp``

You're telling the bed to heat up to 60, then the extruder to 200 then the bed to 60 again then the extruder to 60.

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