BLTouch not responding properly Duet 2 Wifi

Veti

@TokeDK said in BLTouch not responding properly Duet 2 Wifi:

FIRMWARE_NAME: RepRapFirmware for Duet 2 WiFi/Ethernet FIRMWARE_VERSION: 3.0

please update to 3.1.1 and try again

TokeDK

Now my endstops are not working... I tried to rebuild the config from the configurator with no succes.

First I got the error "failed to enable endstops", then I changed my config to:

; Endstops
M574 X2 S1 P"xstop"                                ; configure active-high endstop for high end on X via pin xstop
M574 Y2 S1 P"ystop"                                ; configure active-high endstop for high end on Y via pin ystop
M574 Z2 S2                                         ; configure Z-probe endstop for high end on Z

Now when it's homing the endstops doesn't work, so the stepper motors keep going...

Veti

@TokeDK said in BLTouch not responding properly Duet 2 Wifi:

TeVo Little Monster

thats a delta. you have 3 endstops for each tower

try

M574 X2 S1 P"xstop" ; configure active-high endstop for high end on X via pin xstop
M574 Y2 S1 P"ystop" ; configure active-high endstop for high end on Y via pin ystop
M574 Z2 S1 P"zstop" ; configure active-high endstop for high end on Z via pin zstop

TokeDK

@Veti said in BLTouch not responding properly Duet 2 Wifi:

M574 X2 S1 P"xstop" ; configure active-high endstop for high end on X via pin xstop
M574 Y2 S1 P"ystop" ; configure active-high endstop for high end on Y via pin ystop
M574 Z2 S1 P"zstop" ; configure active-high endstop for high end on Z via pin zstop

Perfect! Now endstops are working. Although Z probe is still giving the same error:

	Error: Z probe was not triggered during probing move

Veti

post a picture of your wiring

TokeDK

Veti

you really should recrimp your cables.

can you try without extension cables? like this

https://d17kynu4zpq5hy.cloudfront.net/igi/duet3d/KUDxTZSs3rnd3JVH.standard

TokeDK

Awesome, I set it up like you suggested and it works! So it is faulty wiring/connections. I will report back with my findings.

Veti

@TokeDK
i suggest you get a crimping tool (i use engineer pa09). that way you can crimp the cables with the connectors supplied with the duet. (if you got them)

fcwilt

Hi,

I suggest you get the proper connector parts for the Duet board and redo the wiring as needed.

This is the tool I use for crimping the them:

Crimping tool