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Klipper3d / klipper

Klipper is a 3d-printer firmware
GNU General Public License v3.0
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Klipper printing slower #1653

Closed bobathefetts closed 5 years ago

bobathefetts commented 5 years ago

I was running unified firmware on my printer before upgrading to klipper. After I installed klipper my printer is printing a lot slower. How do I speed up the printing?

klipper-gitissuebot commented 5 years ago

Hi @bobathefetts,

It did not look like there was a Klipper log file attached to this ticket. The log file has been engineered to answer common questions the Klipper developers have about the software and its environment (software version, hardware type, configuration, event timing, and hundreds of other questions).

Unfortunately, too many people have opened tickets without providing the log. That consumes developer time; time that would be better spent enhancing the software. If this ticket references an event that has occurred while running the software then the Klipper log must be attached to this ticket. Otherwise, this ticket will be automatically closed in a few days.

For information on obtaining the Klipper log file see: https://github.com/KevinOConnor/klipper/blob/master/docs/Contact.md

The log can still be attached to this ticket - just add a comment and attach the log to that comment.

Best regards, ~ Your friendly GitIssueBot

PS: I'm just an automated script, not a human being.

bobathefetts commented 5 years ago

my raspberry pi doesn't have a /tmp/klippy.log file

timmit99 commented 5 years ago

Did you issue an M112 command to generate the log file? What software are you using to view the Pi's directories?

bobathefetts commented 5 years ago

yes i did issue that command i just wasnt looking in the right folders. attached is the file klippy.log

mwr666 commented 5 years ago

Hello, I think You have default setting for square_corner_velocity parameter. By default it's set to 5mm/s. My system run well at 20mm/s square corner vlocity. You need to find Your own speed for this parameter. Try adding this line: square_corner_velocity: 20.0 so Your config at [printer] settings will look like this: [printer] kinematics = cartesian max_velocity = 300 max_accel = 3000 max_z_velocity = 5 max_z_accel = 100 square_corner_velocity: 20.0

Hywelmartin commented 5 years ago

Is it the z max speed that interfere? Try to print without mesh bed leveling

KevinOConnor commented 5 years ago

Nothing in the log looks abnormal. Normally the way to increase print speed is by setting a greater velocity when slicing the desired print.

-Kevin

KevinOConnor commented 5 years ago

I'm going to close this issue as it looks like the conversation has concluded.

-Kevin