Tevo Little Monster and Duet WiFi… Problems

phyton

Hi,

At the end, I have changed Bltouch for Mini Ir Differential Sensor.

Works great..

I have now ordered the Mini IR probes to exchange the BlTouch probes. Could you please share the necessary adjustments in the configuration? Do you have a mount for the Tevo LM? That would be really great and would help.

phyton

I have finally understood everything and found the mistake that has probably already made some.
The trigger dive height was too low in the G31 command. Now all 3 printers work and I will now try to convert a Wasp3d 60100 with this fantastic Duet board.
Thank you!

dc42

I'm glad it's working! Let us know how you get on with the Wasp

peirof

Do you still need instructions how install mini Ir?
It's simple, all info it's in escher webpage.
The most difficult part is the physical installation, if you can print.

I can gave the system I used tomorrow.

It's simple… Even I could do it ... Suppose it's easy

phyton

@peirof:

Do you still need instructions how install mini Ir?
It's simple, all info it's in escher webpage.
The most difficult part is the physical installation, if you can print.

I can gave the system I used tomorrow.

It's simple… Even I could do it ... Suppose it's easy

that would be fine if you post the configuration. do you have a stl file to mount the IRprobe? I ordered the IR-Probes on the escher page and already read the instructions, should not be a problem. I will definitely equip a printer with it.
Thank you!!

peirof

Hi,

some pics…

Resume…
A piece of aluminum profile cut with a Dremel TM.

If need i can gave more info, but if you can print, think is better if print a piece...

phyton

ok, thank you. I will print a similare adjustable mount.

phyton

Hi, I finally had time to deal with the adjustable mount for the Mini IR Probe.
It fits into the screw holes for the BL touch. The sensor can be mounted on both sides to determine the distance to the Nozzle. I like to send the STL file to request. I did not manage to show pictures here
I'm just wondering what I have to adjust in the config.g and other files. I think first I delete the deployprobe.g and the retractprobe.g, since the BL touch is now gone. In the config.d I have now the following:

M307 H3 A-1 C-1 D-1; reserve pin 21 for M42 or servo use
M558 P4 X0 Y0 Z1 H3 F200 T5000
G31 P25 X0 Y0 Z1.3; Set Z sample trigger value, offset and trigger height

Can I take that for the IR probe, or do I have to change something. I think I have to adjust the value for the Z trigger. What else do I have to consider.

dc42

Connect the IR probe to the Z probe connector. Use P1 in M558, and P500 in G31.

phyton

Everything worked, the results are perfect.
I have exchanged all 5 BL-Touch against the Mini IR Probe and am now really happy with the workflow.
Thank you very much for the prompt and friendly support.