Calibration expired

This message is shown when the calibration expire date set inside the device driver settings has passed this date.

Solution

Adjust the date of the calibration expire date.
Disable the checkbox of the calibration expire date.
Related setting can be found at the main menu Configuration -> Configuration -> Measurement Settings. Go the Calibration settings by to select from the dropdown box what you want to do if a device is found with an expired calibration date. Default it is set to 'Do Nothing'.