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OPERATION/ALARM LOG
Displaying alarm log
This product has a function for storing alarm history (maximum 256 cases). The alarm history stored in this
product can be displayed on the display.
Note:
When the alarm history goes over 257, they alarm history is deleted in order from the oldest cases.
Alarm record display (left side of the display)
①
Up to 6 alarm records can be displayed on the screen at once. The display shows the alarm
occurrence date, time, and error code.
For details on error codes, see page 67.
②
Scroll up mark
It is displayed when scroll up is possible.
When ▲ will be displayed, newer alarm history entries can be displayed with the up key (
△
).
③
Scroll down mark
It is displayed when scroll down is possible.
When ▼ will be displayed, older alarm history entries can be displayed with the down key (
▽
).
Error message display (right side of the display)
The error/alarm message that the cursor is pointing to will be displayed on the alarm record
screen.
For error message details, see pages67~68.
1. On the home screen, press the menu key (MENU/HOME).
▶
The left side of the display will change to the Menu screen.
2. Move the cursor on the Menu screen to Data Log [Fig. 1] using the
up/down keys (
△▽
), and press the enter key (ENTER).
▶
The display will change to the Data Log screen.
3. Move the cursor on the Data Log screen to Alarm [Fig. 2] using the
up/down keys (
△▽
), and press the enter key (ENTER).
▶
The display will change to the Alarm screen. [Fig. 3]
Left side of the display: Alarm record display
Right side of the display: error message display
4. Press the menu key (MENU/HOME) to display the home screen.
The display returns to the home screen automatically when 90 seconds has passed without any key
operation.
Alarm
02/Jan/19 22:00 E01 ▲
02/Jan/19 12:00 E02
02/Jan/19 02:00 E03
01/Jan/19 12:34 E04
01/Jan/19 12:00
01/Jan/19 12:00 ▼
CO
2
Gas Empty
The CO
2
density does
not Increase when the
CO
2
valve is opened.
②
③
①
<Left side of the display>
<Right side of the display>
<Left side of the display> [Fig. 1]
Menu
Set Value
Data Log
Lock
Alarms & Controls
<Left side of the display> [Fig. 2]
Data Log
Data Log Chart
Data Log Export
Data Log Setting
Alarm
Alarm Export
<Right side of the display> [Fig. 3]
CO
2
Gas Empty
The CO
2
density does
not Increase when the
CO
2
valve is opened.
Alarm
02
/
Jan
/
19 22:00 E01 ▲
02
/
Jan
/
19 12:00 E02
02
/
Jan
/
19 02:00 E03
01
/
Jan
/
19 12:34 E04
01
/
Jan
/
19 12:00
01
/
Jan
/
19 12:00 ▼
<Left side of the display>