These steps will allow the CPU tempurature sensor to be displayed via a command line tool.
- SSH into the controller (root/wago)
- type:
apt-get update

3.type:
apt-get install lm-sensors

- type:
sensors-detect

Then type YES to add the Intel thermal sensor. Click no on the other questions until the end where it asks to add to the /etc/modules file, then type YES.
- To see the current temperature, simply type:
sensors

or to monitor continuously type:
watch sensors

2 Likes
Is there a way to install the lm-sensors package on a PFC200 Controller?
Or to be more specific: How can we get the CPU temperature and system supply voltage from a PFC200?
It’s not available in PFC, only TP & EDGE Ctrl:
thermal_zone directories direct us to thermometers placed on the board.
You can read them easy without any external program:
cat /sys/class/thermal/thermal_zone0/temp
EDGE Computer:
cat /sys/class/thermal/thermal_zone0/temp
cat /sys/class/thermal/thermal_zone1/temp
3 Likes