DWC not displaying the duex2 and duex driver temperatures

appjaws

I have the following settings in config:-

; Thermistors and heaters System
M308 S10 Y"mcu-temp" A"MCU" ; defines sensor 10 as MCU temperature sensor
M308 S11 Y"drivers" A"Duet stepper drivers" ; defines sensor 11 as stepper driver temperature sensor
M308 S12 Y"drivers-duex" A"Duex stepper drivers" ; for Duet 2 WiFi/Ethernet with DueX2/5, defines sensor 12 as DueX2/5 stepper driver temps

The mcu temp works as expected but S11 and S12 show 0.

Do I need any other settings?

gloomyandy

@appjaws See: https://docs.duet3d.com/User_manual/Connecting_hardware/Temperature_configuring_mcu_temp#:~:text=Stepper driver temperature - The Trinamic,of 0C%2C 100C and 130C.

Stepper driver temperature - The Trinamic drivers used on Duets do not report temperature, rather they report one of: temperature OK, temperature overheat warning, and temperature overheat error. RRF translates these three states into readings of 0C, 100C and 130C.

The stepper drivers on the Duet2 board do not really have a temperature, just a report if they get too hot. So 0 is normal.

appjaws

@gloomyandy
Thanks