Chapter 2 Names and Functions of System Components
18
2.2.2 Display and function of screen
①
②
③
④
⑤
⑥
No.
Display
Function
(1)
Countdown
bar
The remaining dormant period is displayed with the bar graph.
(2)
Countdown
timer
The remaining dormant period is displayed with numerical time value
(min/s).
Also setting time value for the dormant period is displayer in the upper
part.
(3)
MODE
The current operation mode is displayed.
When the power is turned on, it starts in "MANUAL ON" mode.
(4)
BACKUP
OFFICER
The selected back-up officer is displayed with as
■
mark.
A back-up officer's name can be changed with the setting.
(5)
System
operation icon
Rotating the system operation icon is displayed that system is
operating.
(6)
Alarm
icon
Alarm icon blink when alarm occur and is not acknowledged.
When alarm is acknowledged, icon is turned on. When alarm is
cleared, icon is turned off. See section 3.6, 3.7 and 3.9 for more details
of alarms.
