ok, So redid the (deploy|retract)probe.g files and looks like everything is working fine.

Thanks @Phaedrux for the hint..

This can be marked as solved.

thanks for replying.
Firmware is the latest in the 2.x branch.

Board: Duet WiFi 1.02 or later
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 2.05.1 (2020-02-09b1)
Duet WiFi Server Version: 1.23

As the probe goes, its a "Smart 3D touch" I dont know the version but its brand new.

as for the 2 gcode files, i've even tried to change the names with first uppercase letter as seen in a couple of places. (should not be, all other files are in lower case but tried it anyway)

btw: there is nothing in the config-override.g (forgot to mention in my original post)

Is it normal that the "run command" is not in the right click menu (in the system folder) ? only:

• download file
• edit file
• rename
• delete

are available

Thanks.

Hi,

Pulling my hair out on installing this (i know, its a clone) BL Touch clone.

Everything is working fine, probe does a self test (goes up/down 2 times)

• M280 P3 S10 I1 deploys the pin (at console)
• M280 P3 S90 I1 retracts the pin (at console)
• M280 P3 S120 does a test (pin goes up/down continuous)
• M280 P3 S160 resets the probe (led stops flashing and becomes a solid red)

-----------------------------------------------------
some file infos:

#config.g

; Z endstop

M574 Z1 S2

; Z-Probe

M307 H3 A-1 C-1 D-1 ; disable heater on PWM channel for BLTouch
M558 P9 H3 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X43 Y8 Z1.5 ; set Z probe trigger value, offset and trigger height
M557 X43:282 Y8:322 S20 ; define mesh grid

#deployprobe.g

M280 P3 S10 I1

#retractprobe.g

M280 P3 S90 I1

-----------------------------------------------------

If I add the deploy probe code into my homez.g file, it works, probe goes to first point and pin deployed (manually be the code, not automatically like it should) and bed is level.

I ran through all the troubleshooting pages and tests for leveling.

here is the problem.

M401 & M402 does not work.

When doing a G29 , it goes to the first point and starts raising my bed (core XY printer) but probe is not deployed so nozzle crashes into the bed.

What could I be doing wrong ? probe pin should deploy & retract as per the M558 P9 setup.

Thank you for any tips.

J-F

i have the wifi version.

hum.. not sure i like that it peaks that high off specs. i might change it then.

thank you for your help

Re: I have burned the IC U2

Hi,

U2 got fried for unknown reasons yet and I replaced it. Its working now but its not the exact same part (pinout match though). The one I have now is only 500mA instead of 1A

Is this enough or do I need to put one to have the full 1A ?

Thanks,

J-F