chezpaul

I figured it out. I was opening a G-code file that couldn't be edited and already had those settings in it.

Running Cura 5.6.0 on a mac. With Lastest Mainsail running klipper on a Creality Ender 3 v2 Neo. This is my Start G-code: G92 E0 ; Reset extruder M117 Pre-heating the extruder! M104 S{material_print_temperature_layer_0}; Set extruder temp M140 S{material_bed_temperature_layer_0} ; Set Heat Bed temperature M117 Getting the bed and extruder up to temp! G28 ; Home all axes BED_MESH_PROFILE LOAD="default_012024" M117 Waiting to reach proper temp! M109 S{material_print_temperature_layer_0} ; Wait for Extruder temperature M190 S{material_bed_temperature_layer_0} ; Wait for Heat Bed temperature G92 E0 ; Reset extruder G1 Z2.0 F3000 ; Move Z Axis up G1 X0.1 Y20 Z0.3 F5000.0 ; Move to start position M117 LET THE PURGE BEGIN! G1 X0.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line G1 X0.4 Y200.0 Z0.3 F5000.0 ; Move to the side G1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line G92 E0 ; reset extruder G1 Z2.0 F3000 ; Move Z Axis up G1 X5 Y20 Z0.3 F5000.0 ; Move over to prevent blob squish M117 Autobots! Roll Out! And when I upload from Cura the file to my Mainsail instance, if I edit it in Mainsail, this is the code I get: ;FLAVOR:Marlin ;POSTPROCESSED ; [CreateThumbnail] ; [CreateThumbnail] ; [SearchAndReplace] ; [SearchAndReplace] ; [InsertAtLayerChange] ; [SearchAndReplace] ;TIME:210 ;Filament used: 0.155324m ;Layer height: 0.2 ;MINX:98.87 ;MINY:93.35 ;MINZ:0.2 ;MAXX:131.67 ;MAXY:126.15 ;MAXZ:0.4 ;Generated with Cura_SteamEngine 4.13.1 M82 ;absolute extrusion mode ;Ender 3 V2 Start Code M117 Pre-heating the extruder! M104 S150; start warming extruder to 150 M117 Getting the bed up to temp! M140 S80 ; Set Heat Bed temperature M190 S80 ; Wait for Heat Bed temperature G28 ; Home all axes BED_MESH_PROFILE LOAD="default" G1 X245 Y218.5 Z1 F5000.0 G92 E0 ; Reset extruder M117 Getting the extruder up to temp! M104 S240.0 ; Set Extruder temperature M109 S240.0 ; Wait for Extruder temperature G1 Z1.0 F3000 ; move z up little to prevent scratching of surface G1 X228 Y200 Z0.3 F5000.0 ; move to start-line position M117 LET THE PURGE BEGIN! G1 X228 Y20 Z0.3 F1500.0 E15 ; draw 1st line G1 X225.2 Y20 Z0.3 F5000.0 ; move to side a little G1 X225.2 Y200 Z0.3 F1500.0 E30 ; draw 2nd line G92 E0 ; reset extruder G1 Z1.0 F3000 ; move z up little to prevent scratching of surface M117 Autobots! Roll Out! ; End of custom start GCode G92 E0 G92 E0 G1 F1800 E-3 ;LAYER_COUNT:2 ;BEFORE_LAYER_CHANGE ;LAYER:0 BEFORE_LAYER_CHANGE LAYER=0 AFTER_LAYER_CHANGE M107 Why did it change it? And also, why is my extruder temp set to 240 and the bed to 80 when I have the Material set as 200 and 55 in Cura? I don't get that. It also seems like whatever Start G-code I change it to, I keep getting this code above each time.