Posts made by Niels

Yes. i know ..

in my bed.g i do alot of g30 and the last one with s6.

--> fail

when i do a single s30.. it sets the height correctly....

this is what i didnt understand

i realized that there are not compensation in use.... this is exactly what the g32 should to right?

After all:
When i do a G30 i got the correct height ....
Why does the g32 (bed.g) does not this?

state: 

M665 R225.5 L450 B185 H410.500	

M558 P8 R0.4 H5 F1200 T6000
G31 P100 X0 Y0 Z0  

Nozzle 210° 
Bed 60°

• Make sure the dynamic test is successful (Z probe stops when it senses the bed) before doing this.
  -> Done. works. Bed stopped after g30

• Use the X and Y jog buttons to position the nozzle over the centre of the bed
  -> Done x0 Y0

• Jog the nozzle down until it is just touching the bed or just gripping a sheet of paper. If the firmware doesn't let you jog it down far enough, send M564 S0 to disable axis limits.
  -> paper scratched @ Z 1.84

• Once you have the nozzle touching the bed, send command G92 Z0 to tell the firmware that the head is at Z=0
  -> Done ... Z=0

• Jog the head up by 5 to 10mm
  -> Done M120
  G91
  G1 Z5 F6000
  M121

• Send command G30 S-1. The nozzle will descend or the bed rise until the probe triggers and the Z height at which the probe stopped will be reported.
  -> G30 S-1
  Stopped at height -0.029 mm
  Z=-0.03

• Repeat from step 5 two or three times to make sure that the trigger height is consistent.
  -> -0.022 -0.029 -0.022 -0.029

• In Duet Web Control, go to Settings -> System Editor and edit the config.g file. Set the Z parameter in the G31 command to the trigger height that was reported. Save the file.
  -> G31 P100 X0 Y0 Z-0.025
  saved

• Open config-override.g and check that there are no G31 commands in it. If you find any, delete those lines and save the file.
  -> done . Only PID tuning Stuff in the override

• To apply the new trigger height, restart the Duet by sending M999 or pressing Emergency Stop.
  -> Restarted

After All:

• G32 (look at pastebin)

• After that it stops at Z=5

• when i drive to Z=0 or start the print ---- the nozzle crashes in the bed.

G30 S-1 Stopped at height 0.797 mm

So annoying ... whats my mistake?

@phaedrux BUT when i drive to z=0 after g32 i should above the bed?
That isnt working
It drives IN the bed

@phaedrux should it be stopped @ 0?

Hello everybody,
I'll go crazy....

i have a delta printer with haydn magball arms, ethernet and a smarteffector.

ii set the trigger height exactly as it is described in the wiki.

It does not work: /

after a change of the carriage adapters I do not get it back ... before it worked.
I exclude the adapter. that's not it.

When I restart the printer (with saved height as from the wiki) I do a g28, g32.
then I drive to Z0 and he rams me into bed.
A G30 s-1 tells me "stopped at 0.7"

Where is my thought error?

My Configs are in my Pastebin:
https://pastebin.com/u/NealzE