@bot https://forum.duet3d.com/topic/6181/tuning-macros-menus-accel-jerk-retraction-pressure-advance

@reckham I have a set of 360mm for sale with ball stud ends, pm me if interested

Previous P value was that has worked ok for the last 2 years was 5 and the new one that now works ok is 25

Yes, that's how I am using mine, very easy to use this way

Have you set max temp up? up
M305 P0 T100000 B4607 C8.950070e-8 R4700 ; BED : Set thermistor + ADC parameters for heater 0
M143 H0 S130 ; Set temperature limit for heater 0 to 130C - BED HEATER

@dgrat I have also been using mine for the last few years as shown in picture two with no issues at all.

S3D

@Carlo can we see your start gcode from your slicer?, you using G32 (calibrate) before printing?, maybe G29 S1 to load the bed mesh?

Currently printing these face shields for Liverpool and Whiston hospitals in the UK, https://www.matterhackers.com/covid-19 , https://3dverkstan.se/protective-visor/

Print and install these, then you can disable all motors after printing

https://www.thingiverse.com/thing:2721009

@droftarts that seems to have fixed this issue, thank you

I have also seen the same issue using the DuetWiFiServer firmware 2.1beta4 with my Duet2 Wi-Fi, with YAT connected I get SPI errors" unable to get WIFI module status" but on returning to version 1.27 it works ok.

PE Slicer print's straight to the Duetwifi, https://github.com/prusa3d/PrusaSlicer/releases

@dc42 Cheers

Look's like you have duplicated the same link for all other Duet users
and the release notes

Which version firmware are you using, as I recall this issue on an older version

email sent

I have a new unused one that you can have cheap, what's your location?

As this is the 2nd ground loop issue in a short time frame, it might be a good idea to have a refresh on, https://duet3d.dozuki.com/Wiki/USB_ground_loops

Currently printing these face shields for Liverpool and Whiston hospitals in the UK, https://www.matterhackers.com/covid-19 , https://3dverkstan.se/protective-visor/