Select Temp Adjustment.
There are 2 points which can be adjusted.
Point 1 is used for a low temperature adjust (zero)
Point 2 is used for a high temperature adjust (span)
Low temperature adjust.
•Put the PC-mini52-ModBus RTU together with a Reference temperature meter into a stable environment with a “low” temperature and let it stabilize for a while.
•Select Adjust Point 1
•Read the temperature of the PC-mini52-ModBus RTU at T Measured Value (5,0)
•Type the value of the reference temperature meter at New Reference Value. (6,0)
•Press Confirm.
The above temperatures can now be found in the Present Temperature Adjustments in Probe
•Press Check new output to see the new output value
High temperature adjust.
•Put the PC-mini52-ModBus RTU together with a Reference temperature meter into a stable environment with a “high” temperature and let it stabilize for a while.
Select Adjust Point 2
•Read the temperature of the PC-mini52-Modbus RTU at T Measured Value (59,9)
•Type the value of the reference temperature meter at New Reference Value. (61,3)
•Press Confirm.
The above temperatures can now be found in the Present Temperature Adjustments in Probe
•Press Check new output to see the new output value
Reset to Factory Calibrations.
•To undo the adjustments, press Reset to factory Calibration.
•The next message will pop up
•Click on Yes, I’m Sure to continue
The adjustment points will be set back to zero.
•Press Check new output to see the new output value