ACO 6236, Instruction Manual, Page: 19 / 154

18
Display (Explanation of measurement screen)
Measurement screen
Measurement time
The measurement time is displayed, which is one of the following :.
1s
、 3s 、 5s 、 10s 、 1m 、 5m 、 10m 、 15m 、 30m 、 1h 、 8h 、 12h 、 24h 、 ＊＊＊ (Forever: Until
[Start/Stop] key entry)
Pause (Temporary interruption mark)
Blinks when the calculation or data saving to memory is canceled, where displayed level is
not updated
Frequency weighting characteristics: Displays the frequency weighting selected
with [A,C,Z] key.
94.0
dB
40 Cal 130
Rec Un A Fast Leq
１０ｍ ９９ｈ６０ｍ６０ｓ
Measurement time
Displays the elapsed time of the measurement
With [Start/Stop] key entry, time count operation is carried
out until completion of the measurement time.
Display data: Displays the current value numerically.
Remaining capacity of battery.
Bar: Displays the current instantaneous level.
Display Range: Displays upper and lower limit of
measurable range, selected according to the magnitude
of sound level.
Measurement mode. Displays the mode selected with
[Mode] key. (Lp, Leq, Lmax
・・・・・・・ )
Time weighting characteristics: Displays the dynamic
characteristics selected with [F
･ S Imp] key. (Fast, Slow or Impulse)
Displays operation condition
Rec blinking: Under the measurement started with [Start/Stop] key pushed.
Stp blinking: Measurement terminated
Cal 、 Pause 、 Card ： Displays calibration, pause and card
insertion respectively. Displays Calibration with [Cal]
key, Pause with [Pause] key, and Card with card
inserted, respectively.
Warning
Displays the following term when the measured value exceeds the range selected.
Ov : Over ： upper limited scale
Un : Under ： lower limited scale