Calibration setting for D/A
- CIMON (Unlicensed)
Analytics
Double click AD/DA 2/2Ch at workplace.
Click "D/A Calibrate"
In case of voltage output, 0~20mA will be a base provided that current input is -10~10V. If input is fixed by a single value, its degree of precision becomes highest. For resolution, once calibration is performed only at 14bit, the same condition will be applied for 16 bit as well.
Select channel and click "Next"
The minimum value (4mA, 0V) is outputted by calibrator or measuring instruments
Input value into the offset field (between +9999 and -9999) In this case, input value of 30 doesn’t mean rising by 30mV but increase by 30 by calculated number.
If measurement is ok, click "Next"
The maximum value (20mA, 10V) is outputted by calibrator or measuring instruments
Complete this procedure by performing same methods mentioned above for each channel and click "OK"
In case of calibration, correct calibration is possible without Calibrator or devices in use.