search

SoftFever / OrcaSlicer

G-code generator for 3D printers (Bambu, Prusa, Voron, VzBot, RatRig, Creality, etc.)
https://discord.gg/P4VE9UY9gJ
GNU Affero General Public License v3.0
6.68k stars 785 forks source link

Different Travel Speed for Z movements and XY movemens #6665

Open JuanR3D opened 1 week ago

JuanR3D commented 1 week ago

Is there an existing issue for this feature request?

Is your feature request related to a problem?

Z movements when retracting (z-hop) require the same travel speed as the XY movement, ignoring the limits imposed by the machine for Z-axis movements. For example, in my configuration, the maximum speed for the Z-axis is 30 mm/s, and in the process configuration, the travel speed is 500 mm/s. Because of this, when a Z-hop movement of 1mm is requested, the requested speed is 500 mm/s (G1 Z1 F30000), which is unreachable by the machine and the machine's own firmware limits it (klipper). Thus, in parts with many retractions, the expected printing time of the laminator is much lower than the final one.

Which printers will be beneficial to this feature?

Klipper

Describe the solution you'd like

Add the option to choose the speed at which you want to move the Z-axis when retracting, or limit these movements to the limit specified in the machine configuration.

Describe alternatives you've considered

No response

Additional context

Printer Config Z hop

vgdh commented 1 week ago

it's sounds more like a bug not an enhancement.