3.2 Measuring Insulation Resistance
66
3.2.3
Checking and Deleting Held Data
The following data are held and displayed
after insulation resistance measurement
has been completed.
• Insulation resistance (digital value and
bar graph)
• Test voltage
• Actual output voltage
• Leakage current
• Elapsed time
Some data may not be displayed. Press the
keys shown in the table below to switch the
indication.
To clear the data, press the
key for more
than one second.
Temperature/humidity data will not be
cleared.
Checking Held Data
Data indications to be switched
Keys used
key
key
Elapsed time
↔
Temperature/humidity
(When the data are held)
key
Insulation
resistance
Leakage
current
↓
←
DAR 1 min/ 30 s
↑
PI (10/1 min.)
DAR 1 min/15 s
↓
→
Test voltage
(setting)
Actual output
voltage
↔
The held data are cleared when power is
turned off. To save the data, use the
memory function.
❖
See 5 "Recording Measurement Data (Memory
Function)" (page 101).
Deleting Held Data
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