JB-QB-5Ei
Users’ Manual
JB-QB-5Ei
Fire Alarm Control Panel
38
6 Use
、
operation
6.1 information display and inquiry
This control panel has fire alarm, supervising alarm, fire alarm control (associated operation
control), fault alarm and disable functions and so on. When control panel is under these statuses,
relative various status information detail will be display in LCD screen.
Figure 21 is the fire alarm display.
Figure 21 fire alarm message display
The fire alarm message sum is 2 in figure 20. The fire alarm address number is 1004, its type is
smoke type, the time of fire alarm is 9:21, the alarm place is meeting room. The first fire alarm
display position is fixed, that’s means : in fire alarm display status, the first fire alarm message is
remain in this place when another fire alarm message is checked.
When the alarm messages displayed in the screen, press the arrow up or arrow down key to select
one message
，
the selected message will be display in back color( such as second fire alarm
message in figure 21), press the ENTER key to confirm this message, the relative alarm indicator
will be changed from flickering to steady. So the relative alarm indicator is flickering when the
selected alarm message is not confirmed and it will be steady when the selected alarm message is
confirmed. Pay attention: disable condition can’t be confirmed by pressing ENTER key, the
disable alarm indicator will be in steady.
“Fault>>” means fault alarm also exist in the system, press the right arrow key to change to the
fault display status, then check the relative fault message.
6.2 fire alarm
In normal operation status, the fire alarm control panel roll each detector registered in the system,
monitor their smoke density value or heat value, if the value is larger than the setting value,
control panel will be in fire alarm status. Then the control panel will enforce the following actions:
1) Send out fire alarm sound, light the fire indicator in the front panel.
2) Fire alarm message’s detail will be displayed in LCD screen, the fire alarm sum will be
updated, and so on.
3) The KA1/KA2 contacts of fire alarm relay will be short.
4) If the control panel is in auto status, control panel will control the relative devices
according to the logic setting in the menu.
5) Record the fire alarm message to the black box.
6) Send out fire alarm message to fire alarm repeater and VDR(if the relative item is enable
in the setting )
