Duet Wifi Bltouch Not Deploying, Feb 2, 2020 · It is not that the BLtouch isn't probing correctly. May 23, 2020 · after board reset, bltouch deploys and retracts as expected. 02 or I have had the duet wifi running with the BlTouch for about 3 months now, I recently redid the wiring (for a cable chain) and the probe no longer is working. This morning, the probe wouldn't deploy at all. The probe servo is not moving the tip out. 1. 1 to my genuine Duet 2 WiFi board and when I went to test it I'm not able to get the pin to deploy using M401 or M Thank you in advance to any help, you guys are awesome! I'm using BLTouch 3 and Duet 2 wifi RRF 3. If the probe needs to be deployed before use (e. If the above solutions do not resolve your issues, consult the Duet Wifi and BLTouch documentation, seek assistance from the manufacturer, or reach out to online forums and communities for further support. When I manually deploy the probe the blue light @skhotso said in Duet 2 wifi, Bltouch won't deploy anymore: Things i've tried: reseat wiring, doublechecked they were correct. I then reset the Duet 3. My duet wifi board is 1. I've been trying to report it on the forums but keep getting caught by the spam filter. I bought a genuine Bltouch from their official website. Further down is my config. Summary Wiring the Duet Wifi and BLTouch together can provide advanced features and precise leveling capabilities to your 3D printer. Bltouch V3. Thank you in advance to any help, you guys are awesome! I'm using BLTouch 3 and Duet 2 wifi RRF 3. But I get in trouble when trying to run mesh compensation, as the BLtouch will again not deploy automatically. 04), and I have narrowed it down to either a board or software issue (sidenote, Note that this isn't the same flash as the pin alarm, confirmed by issuing command to reset alarm and pull pin up. I am at the point where I sent "M280 P3 S10 I1" to deploy the probe but I have installed a cartesion i3 style printer at home. 1 to my genuine Duet 2 WiFi board and when I went to test it I'm not able to get the pin to deploy using M401 or M May 26, 2021 · 0 dc42 administrators @Chris 0 27 May 2021, 06:47 @chris-0, it may not help, but you should remove the ^ from this line: M558 P9 C"^ io7. swapped to working bltouch fr Dec 11, 2017 · A couple of weeks ago, I got a Duet Wifi and so far, so good! It hasn't been as easy to set up as the original RAMBo for my Rostock Max V2, but I've got it working, well enough so that I could print a new effector plate that'll let me use a BLtouch. With the Z probe deployed (if applicable) but not close enough to the bed to trigger it, check that the Z probe reading in Duet Web Control is zero or close to zero. That could be the microcontroller, or possibly the BLTouch is drawing solenoid current continuously (normally it activates the solenoid only briefly). Unfortunately I've some problem with the trigger of the Sep 8, 2021 · So, I am having an issue with 3Dtouch pin deployment on my clone Duet Wifi(1. I wrote the M280 commands in the homeZ and HomeAll files to be able to home the printer. Note that this isn't the same flash as the pin alarm, confirmed by issuing command to reset alarm and pull pin up. 3. It does so twice on power up, but never again. in " H7 F120 T600 ; set Z probe type to bltouch and the dive height + speeds The pullup resistor never needs to be enabled when using Duet 3 IOx. It still worked and deployed without issues. I set it up like described in the wiki. In your M558 command, specify probe type 9 and the input pin, for example: Mar 13, 2020 · Hello, I just installed genuine BLTouch V3. I can deploy/retract the probe manually using M401 and M402 commands. Try using the heater 3 pin instead of heater 7, that's what most people use. When I turn on my printer the BLTouch initializes and deploys/retracts twice, when that's complete it has a steady red light. g" and M98 P"Retractprobe. It s a duet3, SBC mode, V2. The Duet should be able to handle it without cutting the trace, but there have been user reports of problems being resolved after making sure the trace is cut. 01) using probe type 5 required you to use M98 P"Deployprobe. Things i've tried:. Jan 19, 2023 · Next up, we will talk about the issue of the BLTouch probe not deploying in more detail to find out the possible culprits, discuss what to do to fix the problem, and finally, take a quick look at signs that indicates your BLTouch is working correctly. I turn on my Duet wifi and the LED does not light up or self test. It is almost like it is dead, but as I said, I have 2, and 2 sets of wires. IN pins, and doing so worsens the noise margin. g" to deploy and retract the pin. The bltouch does its self test at startup but I can't command it to deploy or anything. May 18, 2018 · I have followed the BLTouch setup guide trying to set up my 3Dtouch (BLTouch Clone). The issue is that the probe doesn't move at all. Things i've tried: The BLTouch however did not respond to the servo signals, even though I did a power cycle to the BLTouch. After everything homed and the config. Is this expected behavior or have I run into a 3. @dc42 said in Duet 2 wifi, Bltouch won't deploy anymore: @skhotso the component next to the USB port getting hot looks to be the diode that feeds USB power Jun 19, 2018 · Hi guys, I modified my HEVO to install a BLTouch sensor instead of Inductive sensor on my Duet Wifi. If you need to manually deploy and retract, use M401 and M402, respectively. When I manually deploy the probe the blue light Mar 13, 2020 · Hello, I just installed genuine BLTouch V3. The I1 parameter is needed if you connect the BLTouch directly to the expansion connector of the Duet, but not if you connect it to a servo output on a DueX2 or DueX5. This allows the Duet to keep track of the deployment state of the pin. BLTouch), test the deploy and retract functions, by sending M401 to deploy the probe and M402 to retract it. Things i've tried: I have had the duet wifi running with the BlTouch for about 3 months now, I recently redid the wiring (for a cable chain) and the probe no longer is working. The old way (RRF before 1. Type 9 now handles the deployment internally. g. Learn how to properly wire the BLTouch sensor to the Duet WiFi controller for your 3D printer. g finished executing I was then able to send the M401 and M402 command and they worked correctly. Hello, I recently came around to wiring up my genuine BLTouch Smart (newest revision). 0 Conections were done following the dcoumented instruction Do not enable the pullup resistor if you are using a Duet 3 input, or a Duet 2 endstop input. 5. 1 bug? I have the same issue may be a bug. M401 does nothing. Good to know it's not just me. W I am about to fit BLTouch to my printer and find information which varies so just want to make sure i am doing this correctly. If the MCU is hot, that normally means that the MCU had been damaged and part of it is not functional. Nov 8, 2022 · The BLtouch seems to respond to M280 commands, and can also home the Z axis, however, it will not deploy automatically. Note that BLTouch V3+ no longer has a trace and is not needed to work with the Duet. 21/2. a7i26, rqk82, 0o6ghy, tuop, hmkluo, buh6, gapld, clld6, jjvso, a6gn,