Hioki 3284 HiTester, Instruction Manual

Page: 127 / 160

37
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Chapter 2 Measurement Procedure
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MAX
→
MIN
→
AVE
→
Instantaneous value
(no annunciator)
value (AVE) in internal memory from the instant
you press the
MAX/MIN
key. Pressing the
MAX/MIN key with the recording function activated
switches the display as shown below. If MAX,
MIN, or AVE is not displayed, an instantaneous
value is assumed.
Data (MAX, MIN, AVE) remains displayed while
the display is switched. If maximum or minimum
data is updated in the meantime, however, the data
values will change.
With the recording function activated, the auto
power-off function remains disabled. (APS off.)
The average value (AVE) displayed is calculated by:
Average Value = [(Maximum value + Minimum
Value)/2].
If the recording function is activated and
Instantaneous value (no annunciator) selected after
you activate PEAK mode with the
SLOW/PEAK/Hz
key, you can see the fluctuation of the peak.
2. Display of Elapsed Time
When you press the MAX/MIN key to activate the
recording function, the bar graph segments flash and
the elapsed time appears.
When "
min
" is shown in the right-hand corner of
the bar graph, each segment of the bar graph
corresponds to one minute. Every time one minute
elapses, one segment of the flashing bar graph goes
on. When all segments on the bar graph go on, the
elapsed time is 30 minutes.
When the elapsed time exceeds 30 minutes, one
segment of the flashing bar graph goes off every
time one minute elapses.