Delta does not home all axis when finished in extreme Position

ProntoPrint

Hello
I have a minor problem on my TLM Delta with duet wifi.
If the effector stopped in a extreme position (most front D340) it homes but only on the axe with the most high position. the other two stop about 10 cm away on the first and the seccond pass .
If I push home twice all axis are homed correctly.
Can somebody tell me which parameters have to be modified that all axis are homed correctly during the first home
Thanks

Danal

Your /sys/homedelta.g will look something like this:

; homedelta.g
; called to home all towers on a delta printer
;
; generated by RepRapFirmware Configuration Tool on Fri Jan 12 2018 20:07:04 GMT-0600 (Central Standard Time)
G91                        ; relative positioning
G1 S1 X955 Y955 Z955 F1800 ; move all towers to the high end stopping at the endstops (first pass)
G1 X-5 Y-5 Z-5 F1800 S2    ; go down a few mm
G1 S1 X10 Y10 Z10 F360     ; move all towers up once more (second pass)
G1 Z-5 F6000               ; move down a few mm so that the nozzle can be centred
G90                        ; absolute positioning
G1 X0 Y0 F6000

Increase the bold numbers:
G1 S1 X955 Y955 Z955 F1800 ; move all towers to the high end stopping at the endstops (first pass)

Note: This is from a large-ish delta, over 1.5 meters tall, so the existing numbers in bold above are very near a meter... yours will be smaller.

dc42

This is covered in the FAQ page in the Troubleshooting section.

ProntoPrint

superb, this did the trick!

as you said I got aware that in extreme positions the one arm could be way more thant the maxiimum delta hight at all
so I modified homedelta.g to

For all TevoLittle Monster owners this worked for me:
G1 S1 X630 Y630 Z630 F1800

Original it was set to G1 S1 X510 Y510 Z510 F1800 for the TevoLittelMonster
This caused the issue!

Thanks a lot

ProntoPrint

@dc42 thanks a lot but I have searched for a solution for 2 hours before I wrote the Topic
Please if there is a FAQ Topic already "provide a link",
still cannot find it.

Thank you very much in advance!

T3P3Tony

@prontoprint https://duet3d.dozuki.com/Wiki/FAQ#Section_When_I_try_to_home_my_printer_sometimes_the_carriage_or_carriages_move_only_part_of_the_way_towards_the_homing_switches_and_I_have_to_command_it_to_home_again_to_make_it_go_all_the_way