Topics created by RogerL

@RogerL Which frimware version and Duet hardware?
Please share your config.g and the results of M122 and M98 P"config.g"

@RogerL Post your config.g file so we can see exactly what it is you are doing.

@arnold_r_clark
Thanks Arnold, really appreciate the help.

All good now with both changes, thank you

@RogerL

i would suggest you check the wiring.

maybe there is bare wiring, or the wire is not making good contact

IMG_4587.jpeg IMG_4590.jpeg IMG_4589.jpeg IMG_4591.jpeg

Actual bed is 330mm. Print area 300x300. It is the Wanhao bed.

@RogerL said in Some general questions about, fans and connectors.:

it seems like quality radial fans with low noise is impossible to find

Check out Sunon. Radial fans are intended for high pressure delivery, which is usually the opposite of low noise, but there are some decent options that behave well with PWM speed control.

Here's a quiet one
https://www.digikey.ca/en/products/detail/sunon-fans/GB1205PHV2-8AY.GN/1021165

And here's a louder but more powerful one
https://www.digikey.ca/en/products/detail/sunon-fans/MF50151VX-B00U-A99/7691033

Brief specs are at https://duet3d.dozuki.com/Wiki/The_Duet_family_of_motion_control_electronics

Temporary instructions are at https://duet3d.dozuki.com/Wiki/BETA_Duet_3_Mini_5

Thx for your input.
I will at wait for the mini, didnt know about it before.

https://duet3d.dozuki.com/Wiki/Choosing_the_power_supply

@gixxerfast
Thanks for your info.

It’s a 1.01 board.
Other fuses haven’t checked those but it seems like it resets after some five minutes without power but then it it does the same thing again and I can repeat it over and over.