Panasonic EBL128 - Page 108

Panasonic Eco Solutions Nordic AB
MEW01622 Rev: - EBL128 Planning Instructions V2.0.x
106
Quiscent state
AP timer starts
Count down
AAFC
button
pressed?
AP time
remains?
No
No
Yes
Yes
IP timer starts
Buzzer ON
Detector LED ON
AAFC LED ON
Buzzer OFF
All detectors
normal?
Count down
IP time
remains?
No
Yes
Yes
No
Fire Alarm
in the C.I.E.
Any detector
in alarm?
Yes
No
Detector LED OFF
AAFC LED OFF
AAFC LED OFF
Figure 23. Alarm Acknowledgement Facility (AAF) flow chart.
During the AAF process, an AAF alarm will be indicated in the c.i.e.
display ….
…. during the acknowledgement period (AP):
AAF zone xx, activated
…. during the investigation period (IP):
AAF zone xx, investigation in progress
If more than one AAF zones have been activated only the first is
shown in the display.
The detectors in an AAF zone can be one to five and not be
programmed as 2-unit-dependent and not be controlled by the Alert