5.1 Recording Measurement Data
110
5.1.2 Logging Recording (Recording at
regular intervals)
The instrument stores insulation resistance data at set inter-
vals.
• A total of 10 data numbers are used for logging records;
Lr0 to Lr9.
• Each record contains up to 360 loggings.
Selectable recording intervals:
15 sec., 30 sec., 1 min., 2 min., 5 min.
• Maximum number of loggings and maximum recording
time vary depending on set recording interval.
(The timer is off.)
• When the timer is set, the instrument automatically stops
measurement after the set time has elapsed.
Selectable time: 30 sec. to 30 min. or OFF (When setting
to more than 1 minute, the time increments or decrements
by 1 minute.)
w
Recording
interval
Maximum number
of loggings
Maximum recording
time
15 sec. 360 times 90 min.
30 sec. 360 times 3 hours
1 min. 360 times 6 hours
2 min. 250 times 8 hours and 20 min.
5 min. 100 times 8 hours and 20 min.
• Continuous recording time is determined
by the battery charge level
• If the battery charge level becomes low
during measurement, [
LobAt
] appears
and the instrument records the
measurement data to that point.
• When a low resistance is measured, more
power is consumed, thus the instrument
may not be able to measure data equal to
the maximum number of loggings.
• We recommend the 9459 BATTERY
PACK (optional) when performing logging
recording, since this pack has a larger
capacity.