pellhall
commented
2 months ago I'm having a similar problem with my dual extruder printer. I simply want to change colors at a layer by switching to my other extruder. I insert a extruder/color change at a layer and the printer does not heat the second extruder, so it screams cold extrusion warnings with the switch, and with on my LCD I can't even get a manual pause past the continuous warning.
Am I missing something in Superslicer , or do I need to insert custom Gcode at that point to swap the extruders, wait for the second one to heat up, and then somehow resume the print?
Bigtree SK3 EZ running Marlin on a restomod Printrbot Metal Plus. Superslicer 2.4.58.5
Bug description A clear and concise description of what the bug is. Second extruder has no TEMP by using both extrudes. If you are working only with extrudes 1 oder extrudes 2, it’s correct but when you are printing with both extrudes - only the first one will be heated up.
Expected behavior Heating both extrudes with the correct temp
To Reproduce Steps to reproduce the behavior: I have loaded 2 models and want to print the first one in one colour and the second one in another. I have selected extruder 1 and 2 to each model. And I’m using PLA for both extruders.
After slicing and exporting the gcode i can see 2 TEMP settings - but both are T0 not as expected T0 and T1
Screenshots If applicable, add screenshots to help explain your problem.
Desktop (please complete the following information): Macos Custom (DYI) Pinter - Klipper
Help->About_Additional context I think it’s my fault - cause i am new on SuperSlicer - but I cannot find any helpful advice how to solve this