When a PDA is used to calibrate a MN-Sx sensor, the calibration offset value is stored in the controller. How can the value be preserved within the application drawing?

[Product_Support]

Issue

When a PDA is used to calibrate a MN-Sx sensor, the calibration offset value is stored in the controller. How can the value be preserved within the application drawing?

Environment

• PDA
• MN-Sx sensor

Cause

The offset is not stored as a nci so a “Read NCI Values” command will not preserve it.

Resolution

The calibration offset is a plus or minus temperature and / or humidity value. These values must be entered in the hardware wizard - sensor config area. Once entered, the values remain with the application drawing (make sure to re-download the controller).