7.4 LCD
The LCD is divided into 3 areas.
1: Title
This line displays the title of the view window.
2: View window
This window displays the menu list, event list or its property.
'▼': Indicates that there are other items below the bottom item. (The bottom item is
NOT the last item.)
'▲': Indicates that there are other items above the top item. (The top item is NOT
the first item.)
'►': Indicates that there are further items to be extended to.
3: AVC timer/system time and access level
Normal status without fire alarm:
● Access level
● System time
Fire alarm:
● Countdown of the AVC timer T1 and T2
● Access level
LCD indication priority