JB-QB-5Ei
Users’ Manual
JB-QB-5Ei
Fire Alarm Control Panel
40
4) The voltage of main power is lower than 187V (include power off)
5) The backup power or internal DC24V is lower than 21.6V
Control panel will enforce the following actions for the 1),2) and 3):
1) Send out fault alarm sound, light the fault indicator in the front panel.
2) Display the current fault message detail, update the fault alarm sum, and so on.
3) Record the fault messages to black box (if enable)
4) Send out fault alarm message to fire alarm repeater and VDR(if enable).
5) Activate the fault output relay
Control panel will enforce the following actions for the 4) and 5):
1) Send out fault alarm sound, light the main or backup power fault indicator in the front
panel.
2) Display the current power fault message detail, update the fault alarm sum, and so on.
3) Activate the fault output relay and power fault output relay.
4) Record the fault messages to black box (if enable)
5) Send out fault alarm message to fire alarm repeater and VDR(if enable).
All the fault alarm can be auto or manual reset if the fault signal is canceled.
6.6 disable function
Disable function is used to shut down one or some outside device temperately if they can’t work
correctly in normal condition or their functions is changed for debugging. Set or cancel the disable
operation in the item of “disable setting”. In monitoring status, press the
【
menu
】
key, then input
password “833115” according to the reminding message in the screen( figure 22). The display will
be changed to function menu( figure 23), there are 3 items: disable setting(figure 24),history
record and time setting. Press
【
1
】
key to enter disable setting function
Figure 22 the password verify display
Figure 23 function menu display
