I had recently switched from Cura to Prusa and things were great for my SV04. I was wanting to print something with a 3rd color so I tried the built in pause and change filament feature. Machine wont pause and if I hit pause on the touchscreen, it will just get stuck on the pausing screen for +15 minutes before I just power it down. Is there a g code that I need to add or something? Still very new to this and the few videos I have watched havent helped.
This is not a slicer issue: Depending on your firmware version the pause-feature will be more or less likely cause such kind of problem - expecially in dual-mode.
You could try to insert user defined g-code M600 iot to initiate a color change as documented here.
Ive added the M600 code while following those steps but still nothing happens. I plan to change to a new firmware tomorrow, just waiting on a micro sd card to flash the touchscreen firmware as well. Hopefully that will help.
Changing the firmware will help: According to the released source code Sovol’s stock firmware doesn’t support executing g-code M600. John Carlson’s firmware versions support that & my firmware versions do that, too.