auto home not working

[placid stag]

after i installed my cr touch today my auto home doesnt work infact no axis moves when i auto home it just sits there than says haulted

[analog loom]

AI Help

It sounds like there may be an issue with your CR touch installation or configuration. Here are a few troubleshooting steps you can try:

1. Double-check the wiring connections for the CR touch to ensure they are secure and connected properly.
2. Verify that the CR touch is configured correctly in your printer's firmware settings.
3. Make sure the probe is being triggered properly when homing. You can use a piece of metal to manually trigger the CR touch and see if it responds.
4. Check the endstop settings in your firmware to ensure they are correctly set up for the CR touch.
   If these steps do not resolve the issue, I recommend reaching out to your printer's manufacturer for further assistance.

Please let me know if you need any more help with this issue or have any other questions related to 3D printing.

WARNING: This response is AI generated and may contain errors.

[placid stag]

ender 3 no mods

firmware used is

Ender-3 Marlin2.0.6 CR-touch or BLtouch firmware

[analog loom]

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[placid stag]

help

[analog loom]

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[placid stag]

still need help

[serene sluice]

M119

[analog loom]

M119
https://marlinfw.org/docs/gcode/M119.html

[serene sluice]

Connect to your printer via usb, send M119 via pronterface and tell me what it spits out

Got a link to the firmware used and have you triple checked the wiring of the cr touch?

[placid stag]

if possible can u send me the link to pronterface

also im pretty sure wiring is right i unplug z axis and plug in cr touch yea?

and keep z unplugged?

[placid stag]

https://www.creality.com/pages/download-ender-3?spm=..page_1934481.products_display_1.1

and the name is Ender-3 Marlin2.0.6 CR-touch or BLtouch firmware

[serene sluice]

https://www.reddit.com/r/Creality/comments/pl4fyv/creality_cr_touch_wiring_diagrampinout/ look at the picture

[serene sluice]

https://github.com/kliment/Printrun/releases

[placid stag]

i connected my printer via micro usb and just says printer offline

when i send cmfd

@serene sluice

[serene sluice]

Have you checked its the right COM port?

[placid stag]

only 1 shows up com 1

which should be usb on top of my pc right?

[serene sluice]

Try different baud rates

[serene sluice]

Shouldn't matter

Weird though

[placid stag]

diff error now

[serene sluice]

https://www.youtube.com/watch?v=13XDMQ6UWy4 been a while for me can you check with this?

[placid stag]

none of the baud rates worked

[placid stag]

ok heres what i got

[serene sluice]

what happens if you type g28 z

[placid stag]

nothing

[serene sluice]

M401

[analog loom]

M401
https://marlinfw.org/docs/gcode/M401.html

[serene sluice]

Huh...

[placid stag]

nothing happened

[serene sluice]

Recheck your probe wiring, that is probably faulty somewhere

[placid stag]

i can send a pic i mean all is plugged in

@serene sluice

[placid stag]

is it not?

[serene sluice]

Not sure, different colours apparently

[placid stag]

it is like thart

is it just a bad cr touch? firmware? i mean all worked before cr touch

[placid stag]

@serene sluice

[serene sluice]

dumb question: CR Touch or BL Touch?

Ah forgot something

What chip does the board have ? GD32 or STM32?

Its written on the chip itself

the big one on the board

if GD32 you probably need GD-Ender-3HW4.2.2SW2.0.8.2CRTouchFilamentEuropeMulti

you may also need to update the screen firmware if it doesn't work properly after the update

[placid stag]

CR

[placid stag]

this makes it chinese

literally

lol

sooo

what do i do

[serene sluice]

You can likely choose the language from the menue

[placid stag]

how?

[serene sluice]

your phone likely has a translation tool on it.....also let me find the menu tree

mh or not

https://www.youtube.com/watch?v=PU5_fWWzTMo&ab_channel=IanMontgomery

[placid stag]

i got it

all is working now

just need to get z offset

[serene sluice]

Nice

glad that worked

[placid stag]

z offset should always be - right?

[serene sluice]

yes

waaaait

yes

sorry got confused

[placid stag]

@serene sluice when i try moving my z i cant go negative

nvm i should be using prob z offset right?

not just moving z acis

i think mines -0.720

how do i set it to the z offset tho

[analog loom]

Z-offset

Where your printer thinks the nozzle is

The z-offset is the distance from the tip of the nozzle to the trigger point of a bed sensor.

Setting your z-offset correctly ensures a good first layer squish and proper adhesion to the build plate (assuming its clean, see
?bedcleaning for more information). See
?leveling for a good representation of how the first layer should look like.
If in doubt: Refer to you your specific machines documentation.

For the Qidi X series printers: Adjusting the z offset from the Fluidd webinterface breaks it. Always set the z offset from the printers screen.

https://www.wevolver.com/article/z-offset-what-it-is-and-how-to-adjust-it

?z-offset requested by: m.von.d#0

[serene sluice]

there should be a guided wizard in the menu

[placid stag]

is it in advanced settings?

i dont see a menu for z offset

i see smth that says set home offsets but when i try that it says error to far

or is probe z offset all i have to set

@serene sluice ^

[serene sluice]

you need to set probe z offset, safe and reload it

[placid stag]

how to save it

nvm saved

gonna print a benchy now