User’s Manual UT5583 Insulation Resistance Tester
Instruments.uni-trend.com
26
/
47
8. Comparator Setting
In the stop state, press [Test] key or [Setup] key and press [Comp] key at the bottom of the screen to
enter <Comparator Setting> page.
Figure 8-1 <Comparator Setting> Page
Comparator
ON, OFF
Beeper Mode
OFF, qualified (it will sound when the comparative result is qualified),
disqualified (it will sound when the comparative result is disqualified)
Lower Limit of Resistance
The lower limit of resistance can be set when the comparator is enabled.
Use numeric keyboard and [OK] key to input.
Upper Limit of Resistance
The upper limit of resistance can be set when the comparator is enabled.
Use numeric keyboard and [OK] key to input.
Comparative Mode
Single ---- comparison for each sample in the test state; when it sets to
single, the test time will set to continuous.
Period ---- After a test period is complete, perform a comparison.
Compartor Operation
Compare the measured value and the pre-set limit value.
Sorting Procedure:
①
Lower limit ≤ Current value ≤ Upper limit Qualified product, [Qualified]
②
Current value < Lower limit Defective product, [LFAIL]
③
Current value > Upper limit Defective product, [UFAIL]
