teal flare
The z motors are moving perfectly up and down. Every time I try the QGL, Z1 bottoms out and Z3 is up to the sky.
Making the following Z adjustments:
stepper_z = -2.002865
stepper_z1 = -6.569981
stepper_z2 = 2.045307
stepper_z3 = 6.527540
My Z motor config is missing the ! on the dir because I flipped the wires on the motors. No need for the !.
I installed the TAP, SB2240, and HDMI5 Klipper screen mods.
whole isle
The z motors are moving perfectly up and down. Every time I try the QGL, Z1 bott...
When you home only X which direction does the toolhead move?
teal flare
X goes to the right, Y goes to the rear.
whole isle
X goes to the right, Y goes to the rear.
Looking at your config here do you have the Z motors plugged into the right ports?
The motor at 50,25 must be Z0 and that must be the front left z motor.
Back left must be Z1, back right Z2 and front right Z3.
The order they are listed in the qgl config section also must not be changed.
teal flare
I was moving them around because I was getting the same result with the stock cordinates.
But I can change it back.
whole isle
I was moving them around because I was getting the same result with the stock co...
Then it's likely you had the z motors ordered wrong.
whole isle
But I can change it back.
The config you have uncommented now looks correct. You just need to move the motor plugs in the mcu so that Z0 is front left, z1 is back left etc.
teal flare
Z0 is connected to Motor 2.1,
Z1 is connected to motor 3
Z2 is connected to motor 4
Z3 is connected to motor 5
Octopus v1.1
whole isle
Ok are you able to take a video and post it here?
Disable all the motors (M18)
Home All (G28)
Quad_gantry_level
Just let 2 full rounds complete in the video.
teal flare
The app crashes trying to upload the video. So Z3 is the highest in the air and Z1 is bottomed out.
Making the following Z adjustments:
stepper_z = -1.443911
stepper_z1 = -5.842639
stepper_z2 = 1.530815
stepper_z3 = 5.755736
That was the second round of QGL
This is the first round after disabling the motors and homing.
Making the following Z adjustments:
stepper_z = 0.112117
stepper_z1 = -3.724772
stepper_z2 = 1.636048
stepper_z3 = 1.976607
whole isle
The app crashes trying to upload the video. So Z3 is the highest in the air and ...
Could you load the video to you tube? Or use a Dropbox/google drive link?
whole isle
No worries!
So qgl should always go to the front left corner first. Did you change your probe points again after posting the config above?
teal flare
Oops. I forgot to save it. I updated it. Ran the whole process again. Disable motors, Home all, QGL. Same story.
First result
Making the following Z adjustments:
stepper_z = -0.422046
stepper_z1 = -3.762458
stepper_z2 = 2.083308
stepper_z3 = 2.101196
Second Result
Making the following Z adjustments:
stepper_z = -2.445190
stepper_z1 = -5.997420
stepper_z2 = 2.505820
stepper_z3 = 5.936790
It probes Z0, Z1, Z2, Z3 in that order now.
It has the same tilt as the video.
