Panasonic MEW01091, Руководство по эксплуатации

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Panasonic Electric Works Nordic AB
MEW01091 Rev: 3 EBL128 Operating Instructions V1.1.x
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10 "Silence buzzer"
The EBL128 built-in buzzer will sound for:

pre-warning (0.8 / 5 sec.)

co-incidence alarm: When only one zone / address (alarm point)
is in alarm status (0.8 / 5 sec.)

fire alarm and acknowledged alarm
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(0.4 / 0.4 sec.)

fault (continuous)

activated interlocking input (0.8 / 0.8 sec.), if this option is
selected via Win128.

quiet alarm (0.8 / 5 sec.)
Press "Silence buzzer" (P2) to silence the buzzer.
In case of a new alarm or if the push button "Silence buzzer" is
pressed again, the buzzer will automatically sound again.
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NOTE! This is also valid for pre-warning, co-incidence alarm, etc.
Silence buzzer by open door
In Win128, the function "Silence Buzzer by Door Switch" can be
selected. The buzzer will then be turned off as long as the EBL128
door is open. (This function is a violation to the EN54-2 standard.)
Valid for the New Zealand convention only:
Silence buzzer by the "outside switch"
When the New Zealand FB Silence switch (outside switch, see page
28) is turned ON (i.e. from not activated to activated state) the buzzer
is silenced until the outside switch is turned OFF.
10.1 Buzzer
If there is a fault or disablement when the door to EBL128 is being
closed, the EBL128 built-in
buzzer will give a 2 seconds beep directly
after the door is closed. One fault message or disablement will be
shown in the LCD but more faults and/or disablements will be
indicated by the word "
more ".
NOTE! In the New Zealand convention, if any of the outputs for
routing equipment ("Fire brigade tx" and "Fault tx") or outputs for
alarm devices is disabled when the door to EBL128 is being closed,
the EBL128 built-in
buzzer will beep continuously directly after the
door is closed. "
Alarm routing equipment left isolated
",
"
Fault routing equipment left isolated
" and "
Silence
switch left active
" respectively, will be shown in the LCD.
This information has higher priority than the normal fault messages
and disablements.
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Acknowledged alarm in the New Zealand convention only.
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Not valid if the buzzer is silenced by the open door.