2-Address (-Unit) Dependence; Reset Of 2-Zone / 2-Address Dependence - Panasonic EBL512 G3 Planning Instructions

Panasonic Eco Solutions Nordic AB
MEW01472 Rev: -
16.9.2
16.9.3
Planning Instructions Fire alarm system EBL512 G3, United version 2.7.x

2-address (-unit) dependence

Each analog detector, addressable multipurpose I/O unit (3361)
monitored Input 0 (Z) and 8 zones expansion board (4580) input, can
be programmed for 2-unit dependent fire alarm activation. (Heat
detectors should not and manual call points must not for safety
reasons be 2-unit dependent).
Function:
Two or more units within the same zone have to be in "fire alarm
87
state" at the same time to activate fire alarm in the control unit.
When only one unit is in "fire alarm state" it is indicated in the control
unit (c.i.e.) as follows:

The buzzer sounds like for pre-warning (0.8 / 5 sec.).

In the c.i.e. LCD the following information is shown:
Co-incidence alarm
Zone
ZZZ-AA
User definable alarm text.
Menu
Programmable outputs can be activated by trigger condition "Two
Address Dependent Fire Alarm" but no other outputs will be activated.
Reset of 2-zone / 2-address dependence (co-incidence
alarm
The unit / zone having activated a Co-incidence alarm will be latched
in this status for at least 5 minutes and then automatically reset.
During these 5 minutes the push button "Reset", on the c.i.e. front /
FBP, can be used to manually reset the Co-incidence alarm.
If, during these 5 minutes, at least one more unit (in the zone) or at
least one more zone (in the group) comes into "fire alarm state", the
Co-incidence alarm ends and normal fire alarms will be activated in
the c.i.e.
Address
95
SMOKE