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Setting Up Comparator (PASS/FAIL Test)
2.5 Setting Up Comparator (PASS/FAIL
Test)
The device has a comparator function, which can indicate PASS or
FAIL with the display indicator and beep. The earth resistance can
be measured without setting up the comparator.
The comparator function operates as follows:
Comparison result
Display
Buzzer sound
Measured value Reference
value (PASS)
Intermittent
Measured value > Reference
value (FAIL)
Continuous
The comparison reference value can be chosen from the reference
values in the following table.
Reference value (
Ω
)
1
2
3
4
5
6
7
8
9
10
20
30
40
50
60
70
80
90
100*
200
300
400
500
OFF
*Default
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0
5
10
15
20
25
30
