Post Processing Plugin 2.2.1

[PhilDesign 2]

Hello,

 

I am using an Ultimaker original Plus with the latest Cura 4.1.0 and Post Processing 2.2.1.

 

When I am using the feature to change the filament at a specific layer height with post processing, I am always facing the problem that the add-on is causing to extrude filament instead of retract filament before the nozzle moves away to the changing point.

 

 

So I always have to change the g-code by hand by adding minus to the value otherwise is extruding material before the nozzle is moved away.

Quote

M600 E5.50 L10.00 X0.00 Y0.00 ; Generated by FilamentChange plugin

 

and to work correctly I have to change E5.5 L10 to E-5.5 L-10. Is the add-on not working correctly or am I using it wrong or not working with my UMO+? 

 

 

 

Thanks for any help!!!