H2D Feedback - Am I wrong?

[nisparks]

The slicer is generating a lot of instructions that control different steppers/servos/controls. The nozzle is in a different position, and has different instructions. You can probably convert the gcode, but it would just be easier to just re-slice it.

[Eponymous]

@barbasnoo

Bad idea for some… but not for me. I print large, rectangular objects multiple times per week. it runs edge to edge of the build volume.

I know this is not what you asked for and I apologise if this is off-topic or unhelpful, but when I do that I buy sheet UHMW plastic and cut it. It’s way stronger than a print. Of course I don’t know exactly what it is you’re making and how practical this is.

[barbasnoo]

@Eponymous

UHMW plastic

Good suggestion, but in my case, what I am printing has more features than just a flat piece. It’s a device that resembles a wood-cutting jig. It could be injection molded or CNC cut with ease. However printing is the most realistic for me, based on the low volume of them that I make/sell.

[barbasnoo]

@user_1765744671

Just me, but I found my prints were not as good when printing with PETG HF and a warm chamber, I like the bed to be evenly heated, and often open the door to allow the build chamber to cool off.

I really should run some print quality tests at different chamber temps.

@user_1765744671

Agree you should be allowed to make mistakes if Bambu thinks it’s unnecessary, they should just send a popup warning that says not recommended for xyz filament or something. After all some people like a walled garden, but one should be allow to venture out if it’s not affecting anyone else.

I agree - Bambu should let me control my machine, and if I mess something up, that’s on me. I’m sure it’s all in the logs.

[Viking1]

I use PETG all the time … for about two years … I never heat up the chamber on the X1C. I’m happy with the result. They seem to be pretty good to me
I do have my own settings and I keep the filament dry with silica beads etc.

I use a PEI plate and clean the plate … they never warp on large prints. You have to clean the plate with iso alcohol however

[juanmedinar20]

Do you mean that you disable the exhaust fan?

[NexNex2024]

I had the same issue with BL PETG HF on a bigger part. What fixed it for me was in Bambu Studio on the PC pressing the 3 little dots under “Project Filaments” then “Edit”, in the first Tab set “Chamber Temperature” to 41C and click the Save Icon.
After buying a Air Quality meter this is also the only way to use the Filter of the H2D (at the moment) if you do not like to breath in the volatile components that evaporate during melting your favorite filament.