- 26 -
(C-4) Adjust Logging Interval Rate
1) While [LOG TIME] is displayed, press the
[ AIR ADJ.] and [ POWER] buttons
simultaneously.
--> The current logging interval rate “_ _ SEC
(seconds)” will be displayed.
Press the [ AIR ADJ.] button to adjust the interval rate.
--> Each press of the button will change the value (seconds).
Configurable logging interval rate (seconds)
0.5
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
20, 30, 40, 50, 60(1min)
120, 180, 240, 300, 360, 420, 480, 540, 600 (10min.)
1200, 1800, 2400, 3000, 3600 (60min.)
2) To confirm the selection, press the [ AIR ADJ.] and
[ POWER] buttons simultaneously.
--> “SAVE OK?” will be displayed.
3) To save the selection, press the [ AIR ADJ.] and
[ POWER] buttons simultaneously.
-->The unit will beep twice then the LCD will return to the
[LOG TIME] display.
4) To continue adjusting settings, press the [ AIR ADJ.]
button and select the next item.
5) To exit the user mode, press the [ POWER] button
repeatedly until the LCD returns to the <gas concentrations>
screen.
MENU
The factory default of the logging interval rate is 10 seconds.
The logging period is approx. 40 hours when the logging interval rate is set
to 10 seconds.
If data logging capacity is full, logging will automatically stop.
NOTE
MENU
MENU
MENU
▲
How to reverse the display sequence
Press and hold the [ AIR ADJ.] and [ POWER] buttons
simultaneously to reverse the display sequence. After one
beep, the arrow icon in the bottom right corner of the LCD will
flip vertical.
The same operation reverses the display sequence again.
The sequence returns to the default (upward arrow ) if the
unit is turned off.
NOTE
MENU
▲
▲
▲
▲
▲
(Current logging
interval rate is 10)
Flashing
(Logging interval rate
is set to 60 sec)
Flashing
(Downward
arrow
)
<Gas concentrations>
- 25 -
(C-2) Stop Logging
1) While [LOG ON] is displayed, press the [ AIR ADJ.]
and [ POWER] buttons simultaneously.
--> “LOG OFF” will be displayed (selected).
2) To stop logging (confirm the selection), press the
[ AIR ADJ.] and [ POWER] buttons
simultaneously.
3) To stay in the logging mode, press the [ AIR ADJ.]
button and select the next item.
4) To exit the user mode, press the [ POWER] button
repeatedly until the LCD returns to the <gas
concentrations> screen.
(C-3) Delete Logging Data
1) While [LOG DEL] is displayed, press the [ AIR ADJ.]
and [ POWER] buttons simultaneously.
--> “DEL OK?” will be displayed.
2) To execute log data deletion, press the [ AIR ADJ.] and
[ POWER] buttons simultaneously.
--> The unit will beep twice and the log data will be deleted.
The LCD will return to the [LOG DEL] screen.
3) To stay in the logging mode, press the [ AIR ADJ.] button
and select the next item.
4) To exit the user mode, press the [ POWER] button
repeatedly until the LCD returns to the <gas concentrations>
screen.
MENU
MENU
Flashing
MENU
MENU
MENU
MENU
▲
▲
▲
▲
▲
▲
All data will be erased if the logging data deletion is excuted.
NOTE
(Logging selected)
Flashing
Flashing
(Logging stopped)
<Gas concentrations>
<Gas concentrations>