UNI-T VC820 Operating Manual page 39

VC820/VC840 Computer Interface Software
MIN: Recorded minimum value.
SetMax: Click to enable the SetMax function or unclick to disable.
Enter the upper limit value in full digit, it does not identify range or function.
SetMin: Click to enable the SetMin function or unclick to disable.
Enter the lower limit value in full digit, it does not identify range or function.
The Meter is connected properly to the computer and data is recording.
OL!! Overload, the recorded value exceeds the SetMax and SetMin value. It will be flashing and the computer will
sound if loudspeaker is installed.
Recorded maximum value. Recorded minimum value
Connected & data recording
Red line indicates limits exceeding
Enable SetMax function
Lower limit setting
Overload
5
Upper limit setting
figure 3