Panasonic EBL128 User manual

Operating Instructions
MEW01623
Revision -
Fire Alarm System EBL128
V2.0.x
Author: Jan Pettersson
Date of issue: 2013-10-09
Date of rev:

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Table of contents
1Introduction________________________________ 7
2Definitions / Explanations ____________________ 9
2.1 PESN AB ________________________________________ 9
2.2 Alarm point _______________________________________ 9
2.2.1 Smoke detector ________________________________ 9
2.2.2 Sensor _______________________________________ 9
2.2.3 Analog detector________________________________ 9
2.2.4 (Analog) Sensor Base (ASB) _____________________ 9
2.2.5 Conventional detector ___________________________ 9
2.2.6 Conventional Detector Base (CDB) ________________ 9
2.2.7 Addressable___________________________________ 9
2.2.8 Old detector__________________________________ 10
2.2.9 Conventional zone line _________________________ 10
2.2.10 Addressable zone interface ______________________ 10
2.3 Output unit ______________________________________ 10
2.4 Output / Control output_____________________________ 10
2.5 Short circuit isolator _______________________________ 10
2.6 Display unit (D.U.) ________________________________ 10
2.7 COM loop _______________________________________ 10
2.8 Control Unit (C.U.) / C.I.E.__________________________ 10
2.9 Fire Brigade Panel (FBP) ___________________________ 10
2.10 Control panel (CP) ________________________________ 11
2.11 LED____________________________________________ 11
2.12 External Indicator (LED) ___________________________ 11
2.13 Display / LCD____________________________________ 11
2.14 Door open / Key switch_____________________________ 11
2.15 Site Specific Data (SSD)____________________________ 11
2.16 Software (S/W) / Firmware / System program ___________ 11
2.17 EBLWin ________________________________________ 11
2.18 Web-server ______________________________________ 11
3Overview _________________________________ 12
3.1 The EBL128 c.i.e. _________________________________ 12
3.2 S/W versions _____________________________________ 12
3.3 Documents ______________________________________ 12
3.4 Applications _____________________________________ 12
3.5 PC S/W _________________________________________ 12
4Control & Indicating Equipment _____________ 14
5LED indicators and push buttons _____________ 16
6Normal operation __________________________ 21
6.1 The display in EBL128 _____________________________ 21
6.1.1 LCD backlight________________________________ 21

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6.1.2 The LCD information priority order _______________ 21
7User level, User name & Password ____________ 23
7.1 User level 1 ______________________________________ 24
7.2 User level 2A_____________________________________ 24
7.3 User level 2B_____________________________________ 25
7.4 User level 2C_____________________________________ 26
7.5 User level 3A_____________________________________ 27
7.6 Access level 3B___________________________________ 27
7.7 Access level 4 ____________________________________ 27
8Silence Alarm devices_______________________ 29
8.1 Silence alarm devices (inside switch) __________________ 30
8.2 New Zealand FB Silence switch (outside switch)_________ 30
9Disable / Re-enable alarm devices_____________ 31
10 "Silence buzzer" ___________________________ 33
10.1 Buzzer __________________________________________ 33
11 Disable / Re-enable all control, extinguishing,
ventilation and interlocking outputs ________________ 34
12 Evacuate, Alert Annunciation Acknowledge and
Disable ________________________________________ 35
12.1 Evacuate ________________________________________ 35
12.2 Alert Annunciation Acknowledge_____________________ 35
12.3 Disable _________________________________________ 35
13 German functions / units ____________________ 36
13.1 Push-button "ÜE prüfen" ___________________________ 36
13.2 Button "Brandfall Steuerungen ab"____________________ 36
13.3 Indication "Brandfall Steuerungen ab" _________________ 37
13.4 Button "Akustische Signale ab" ______________________ 37
13.5 Indication "Akustische Signale ab"____________________ 37
13.5.1 Indication in button "Akustische Signale ab" ________ 37
13.6 The buzzer in the c.i.e. _____________________________ 37
13.7 Button "ÜE ab" ___________________________________ 37
13.8 Indication "ÜE ab" ________________________________ 38
13.9 Disablements of outputs; Information in the c.i.e. and FAT
display respectively. _____________________________________ 38
14 Door open ________________________________ 39
14.1 LED "Door open" _________________________________ 39
14.2 Outputs for routing equipment (Fire brigade tx and Fault tx) 39
14.3 Silence buzzer ____________________________________ 39
15 Technical address / Presentation number ______ 40
15.1 Technical address for COM loop units _________________ 40
15.2 Presentation number _______________________________ 40
16 Alarm types _______________________________ 41
16.1 Pre-warning______________________________________ 41

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16.2 Fire alarm _______________________________________ 42
16.2.1 Fire alarm menu (X1-X9) _______________________ 45
16.2.2 Alert Annunciation alarm (AA alarm) _____________ 48
16.2.3 Co-incidence alarm (two-unit / -zone dependence) ___ 49
16.3 Heavy smoke alarm / Heavy heat alarm ________________ 49
16.4 Key cabinet alarm _________________________________ 50
16.4.1 Key cabinet opened before a fire alarm_____________ 50
16.4.2 Key cabinet opened in conjunction with a fire alarm __ 51
16.5 Quiet alarm ______________________________________ 51
16.6 Alarm Acknowledgement Facility (AAF)_______________ 51
17 Alarm reset _______________________________ 53
17.1 Pre-warning reset _________________________________ 53
17.2 Fire alarm reset ___________________________________ 53
17.2.1 All _________________________________________ 53
17.2.2 Single_______________________________________ 53
17.2.3 Single with automatic disablement ________________ 54
17.2.4 Co-incidence alarm ____________________________ 55
17.3 Heavy smoke / heat alarm reset ______________________ 55
17.4 Key cabinet alarm reset_____________________________ 55
17.5 Quiet alarm reset__________________________________ 55
17.6 Alarm Acknowledgement Facility (AAF) reset __________ 55
17.7 Acknowledged alarm ______________________________ 56
17.8 Isolated alarm ____________________________________ 56
18 Fault_____________________________________ 57
18.1 Fault messages ___________________________________ 58
18.2 Fault acknowledge ________________________________ 70
19 Commissioning an EBL128 __________________ 71
20 SSD programming & download ______________ 72
20.1 SSD programming_________________________________ 72
20.2 Auto generating SSD_______________________________ 72
20.3 SSD download____________________________________ 72
20.4 Download of Alarm texts ___________________________ 74
21 Software (S/W) download ___________________ 75
21.1 Download of S/W in EBL128 (c.i.e.) __________________ 75
21.2 Earlier S/W version download _______________________ 76
21.3 S/W download in Display Units ______________________ 76
22 Restart ___________________________________ 77
22.1 Boot menu_______________________________________ 79
23 Access____________________________________ 81
24 Perform monthly test (H1)___________________ 83
25 Disable or re-enable (H2)____________________ 85
25.1 Disable zone (H2/B1) ______________________________ 86
25.2 Disable zone / address (H2/B2)_______________________ 87

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25.3 Disable output (H2/B3)_____________________________ 88
25.4 Disable all control, ventilation, exting or interlocking outputs
(H2/B4) _______________________________________________ 90
25.5 Re-enable zone (H2/B5) ____________________________ 91
25.6 Re-enable zone / address (H2/B6)_____________________ 92
25.7 Re-enable output (H2/B7)___________________________ 93
25.8 Re-enable all control, ventil, exting or interlocking outputs
(H2/B8) _______________________________________________ 95
25.9 Disable / re-enable alarm devices (H2/B9)______________ 96
25.10 Disable / re-enable outputs for routing equipment (H2/B10)97
25.11 Disable / re-enable alert annunciation function (H2/B11) 98
26 Set calendar and clock (H3)__________________ 99
26.1 Daylight saving time______________________________ 100
27 Present system status (H4)__________________ 101
27.1 Disablement (H4/U1) _____________________________ 101
27.2 Disablement by time channel (H4/U2) ________________ 102
27.3 Sensor values (H4/U3) ____________________________ 103
27.3.1 Reset of a week average sensor value_____________ 106
27.4 Sensors activating SERVICE signal (H4/U4)___________ 107
27.5 Technical warning (H4/U5) ________________________ 108
27.6 Event log (H4/U6)________________________________ 109
27.7 Version and alarm counter (H4/U7) __________________ 110
28 Service (H5)______________________________ 111
28.1 Calibration of supervised outputs (H5/A1)_____________ 112
28.2 Sensitive fault detection mode (H5/A2) _______________ 114
28.3 Service mode for COM-loop (H5/A3) ________________ 115
28.4 Display current consumption in unit (H5/A4)___________ 117
28.5 Display current consumption on COM-loop (H5/A5) ____ 118
28.6 Display statistics for COM loop (H5/A6)______________ 119
28.7 Activate address setting mode for DU (H5/A7) _________ 120
28.8 Show information about Site Specific Data (H5/A8) _____ 121
29 FAULT Acknowledge (H6) _________________ 123
30 Perform ZONE TEST (test mode) (H7) _______ 124
31 Maintenance (H8) _________________________ 126
31.1 Disconnect / Re-connect COM loop (H8/S1) ___________ 126
31.2 Disconnect / Re-connect zone line input (H5/A2) _______ 127
31.3 Disconnect / Re-connect addressable zone interface input
(H5/S3) ______________________________________________ 128
31.4 Acknowledge SERVICE signal (H8/S4)_______________ 129
31.5 Restore weekly average to default (H8/S5)_____________ 130
31.6 Test of alarm devices (H8/S6)_______________________ 131
31.7 Safe shut down of control unit (H8/S7) _______________ 132
31.8 Activate zone-address in alarm mode (H8/S8) __________ 133
31.9 Activate output (H8/S9) ___________________________ 135

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31.10 Reset activated output (H8/S10) ___________________ 137
32 Interlocking outputs and inputs (H9) _________ 138
32.1 Activated interlocking outputs/inputs (H9/C1)__________ 138
32.2 Activate interlocking output (H9/C2) _________________ 139
32.3 Reset interlocking output (H9/C3) ___________________ 140
32.4 Disable interlocking output (H9/C4)__________________ 141
32.5 Re-enable interlocking output (H9/C5)________________ 142
33 Change password (H10)____________________ 143
34 Annual control ___________________________ 144
35 Battery maintenance_______________________ 145
36 How to avoid unnecessary (nuisance) fire alarms146
37 Revision history___________________________ 148

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1 Introduction
EBL128 Operating Instructions is a document
1
intended to be used
by the end-user and the fire brigade personnel as well as service /
commissioning engineers.
It could be read in conjunction with the EBL128 Planning
Instructions, since most of the information in one of the documents is
not found in the other document and vice versa.
It should also be read in conjunction with the EBL128 drawings
2
,
according to the valid Table of drawings.
Product Leaflets are also available at:
http://pesn.panasonic.se (Data sheets)
When planning a fire alarm installation the national regulations have
to be obeyed. A lot of detector types can be used. Detector coverage
area and detector placing in the room / building, etc. are matters for
the planning engineers and are not described in this document.
Due to continual development and improvement, different S/W
versions are to be found. This document is valid for the EBL128 S/W
version 2.0.x. On the date of this document is x=0.
EBL128 S/W version 2.0.x support and some functions require the
EBL128 main board 4556 with p.c.b. no. 9285-6A. This S/W version
also support main board with p.c.b. no. <9285-6A (e.g. 9285-5A).
EBL128 is produced for many countries, accordingly the look, the
texts, the functions, etc. might vary from country to country.
Products
Products consists of one or more parts (H/W) according to a Product
Parts List. A product has:
a type number (e.g. 4550)
an article number, often the same as the type no. but sometimes
a country code is added (e.g. 4550SE)
a product name (e.g. EBL128 Control & Indicating
Equipment, 128 addresses)
H/W
A H/W (e.g. a printed circuit board) has:
a type number (e.g. 4556)
an article number, often the same as the type no. but sometimes a
country code is added (e.g. 4556SE)
a product name (e.g. Main Board 255 addr.)
1
File name: L:\User documents\128\Doc\V2.0.x\MEW01623 (Rev -).doc
2
Dimensions & overviews, connection diagrams, etc.

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a p.c.b. number (e.g. 9285-6A) and can also have a configuration
(e.g. CFG: 1) and a revision (e.g. REV: 2)
sometimes is a S/W (software) downloaded.
S/W
A S/W has:
a version number (e.g. V2.0.0)
sometimes is additional information, such as Convention
(different functions / facilities), Language, etc. added.
PC S/W
A PC S/W is a program used for programming, commissioning, etc. It
has a version number.

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2 Definitions / Explanations
Definitions / explanations / abbreviations / etc. frequently used or not
explained elsewhere in the document.
2.1 PESN AB
Panasonic Eco Solutions Nordic AB
2.2 Alarm point
Unit, which can generate a fire alarm, i.e. an analog or conventional
detector, a manual call point, etc.
2.2.1 Smoke detector
One type of analog and conventional smoke detectors is available: the
photo electric (optical) smoke detector.
2.2.2 Sensor
Sensor = Analog detector
2.2.3 Analog detector
Contains an A/D-converter. EBL128 picks up the digital values
("sensor values") for each detector individually. All evaluations and
"decisions" are then made in EBL128, i.e. by advanced alarm
algorithms. As from version 2.0.x the latest detector generation
(440x) can be used. In the "Advanced mode" the alarm algorithms are
stored in the detector instead of the control unit. Analog detectors are
addressable –an address setting tool is used for address and mode
settings. An analog detector has to be plugged in an ASB.
2.2.4 (Analog) Sensor Base (ASB)
A sensor is plugged in an ASB, which is connected to a COM loop
(see below).
2.2.5 Conventional detector
Detector with two statuses, normal or fire alarm. The detector
contains a closing contact and a series alarm resistor. Normally
plugged in a conventional detector base CDB (see below), which is
connected to a conventional zone line input. Some types are water
proof and are not plugged in any base. An end-of-line device is
connected in the last unit on the conventional zone line.
2.2.6 Conventional Detector Base (CDB)
A conventional detector is plugged in a CDB and connected to a
conventional zone line input.
2.2.7 Addressable
A unit with a built-in address device (e.g. a manual call point). Each
unit is individually identified, handled and indicated in EBL128.

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(The unit can consequently be an I/O unit, to which one or more
conventional "alarm points" can be connected on the zone line.).
2.2.8 Old detector
Conventional detector with a closing contact (short circuit; no alarm
resistor), or detector with two breaking contacts.
2.2.9 Conventional zone line
Zone line input on e.g. an I/O unit, intended for one or more
conventional alarm points. End-of-line device in the last alarm point.
2.2.10 Addressable zone interface
Unit with a zone line input, intended for one or more conventional
alarm points. End-of-line device in the last alarm point.
2.3 Output unit
Addressable unit with programmable control outputs (e.g. an I/O unit).
To be connected to a COM loop (see below).
2.4 Output / Control output
Defined or programmable function. Relay or (supervised / monitored)
voltage output, in EBL128 or an output unit.
2.5 Short circuit isolator
Addressable unit for automatic isolation of a segment on a COM loop
(see below) in case of short circuit on the loop.
2.6 Display unit (D.U.)
Unit for fire alarm presentation (incl. alarm texts, if programmed).
Connected to an RS485 line.
2.7 COM loop
Loop = a cable (a twisted pair), to which all the addressable Panasonic
COM loop units can be connected. It starts in EBL128 and it returns
back to EBL128.
2.8 Control Unit (C.U.) / C.I.E.
Control Unit = C.U. = Control and Indicating Equipment (c.i.e.) = A
unit, e.g. EBL128, to which the alarm points are connected. Indicates
fire alarm, fault condition, etc. on the front, i.e. on the Fire Brigade &
Control Panel (see below).
2.9 Fire Brigade Panel (FBP)
The Fire Brigade Panel is a part of the EBL128 front, intended for fire
alarm presentation, etc. for the fire brigade personnel. A separate unit;
an external FBP, can also be connected to EBL128.

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In the ext. FBP a printer can be included.
2.10 Control panel (CP)
The Control Panel is a part of the EBL128 front, intended for the
building occupier, service personnel, etc. to "communicate" with
EBL128 / the system.
2.11 LED
LED (Light Emitting Diode) = Yellow, green or red optical indicator
("lamp").
2.12 External Indicator (LED)
A unit with an LED. Connected to an ASB, CDB or a detector with a
built-in LED, for external indication. Lit when the built-in LED is lit.
2.13 Display / LCD
LCD (Liquid Crystal Display) = Display for presentation of fire
alarms, fault messages, etc. Normally alphanumeric characters and
backlight.
2.14 Door open / Key switch
A door / key switch, which has to be activated in order to get access to
the push buttons on the front. Indicated by the LED "Door open".
2.15 Site Specific Data (SSD)
This data is unique for each installation. All alarm points,
presentation numbers, alarm texts, programmable outputs, etc. are
programmed (configured) in the PC program EBLWin and has to be
downloaded in EBL128.
2.16 Software (S/W) / Firmware / System
program
The S/W makes EBL128 (the microprocessor) work. It is factory
downloaded but a new version can via the PC program EBLWin be
downloaded in EBL128 on site.
2.17 EBLWin
PC program used to create and download the SSD in EBL128 unit.
Also used to download another / new software version.
Can be used during commissioning / maintenance of the EBL128
system (autogenerate COM loop SSD, acknowledge faults, etc.).
2.18 Web-server
The Web-server is used to get EBL128 information as well as remote
control via a PC (browser) and an intranet / internet. The Web-server
is configured via the PC tool EBLWin.

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3 Overview
3.1 The EBL128 c.i.e.
EBL128 is a microprocessor controlled intelligent fire alarm Control
and Indicating Equipment (c.i.e.) intended for analog addressable
smoke and heat detectors. Also conventional detectors and manual
call points can be used. Programmable inputs, control outputs and I/O
units are available. Up to 255 addresses can be connected to EBL128.
EBL128 is fully compliant with the European standard EN54 parts 2
and 4 and the front is fully SS3654 compliant.
3.2 S/W versions
Due to continual development and improvement, different S/W
versions can be found. You can update the S/W in EBL128 on site.
3.3 Documents
The following documents are available:
Planning instructions
Drawings
Operating instructions
Information found in one document is normally not to be found in
another document, i.e. the documents complement each other.
Product Leaflet for EBL128 and other units are available as pdf
documents on our web site: http:/pesn.panasonic.se
3.4 Applications
EBL128 is intended for small and medium installations. The
intelligent control unit offer the system designer and end user a
technically sophisticated range of facilities and functions.
Programming (via PC S/W EBLWin) and commissioning is very
easy.
3.5 PC S/W
EBLWin is used for programming and commissioning, i.e. to:
create / download / upload (backup) the site specific data (SSD)
download new S/W version, language (text file), EBL128 settings
(e.g. convention), etc.
create / download the alarm texts shown in the display in EBL128,
ext. FBP and/or AA units.
The EBLWin S/W shall have the same version number as the EBL128
S/W version number, e.g. 2.0.x. Only x may be different. Old SSD
files can be used with a newer EBL128 S/W version. Open and save
the old SSD file in the new EBLWin version before the download. If

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a backup is required, use the same EBLWin version as the EBL128
version.
EBLWin key 5094 is a USB unit that has to be plugged in the PC in
order to log on to the c.i.e.

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4 Control & Indicating Equipment
Figure 1. The EBL128 Control & Indicating Equipment (4550).
Depending on country, convention, configuration, etc. the look,
language and functions might vary. Figure 1 shows an EBL128 with
an English front. EBL128 is housed in a grey metal cabinet. The door
has a Plexiglas ahead of the front, see Figure 1. A key is required to
open the door to get full access to the push buttons on the front, i.e.
the Fire Brigade Panel (FBP) and the Control Panel (CP).
Figure 2. The EBL128 front. The look might vary depending on
the country (language) configuration, etc. (e.g. English texts as
in the figure). See also chapter "LED indicators and push
buttons", page 16.
CP
FBP

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The FBP is used by the fire brigade personnel to see which alarm
point / zone having activated the fire alarm(s), silence alarm devices,
reset alarms, etc. In the display (LCD, 2x40 alphanumeric characters),
the information displayed on the first row is depending on how many
alarm points / zones having activated fire alarm, convention and
language.
On the second row is, for the activated alarm point / zone, an alarm
text shown, if programmed. See chapter "Fire alarm", page 42.
Required fire brigade personnel manoeuvres are performed via the
FBP in EBL128 or via an external FBP 1826 / 1828.
Instead of external FBPs 1826 / 1828, the German Fire Brigade
Control Panels (Feuerwehr-Bedienfeld) FBF 2003 and/or German
Fire Brigade Indicator Panels (Feuerwehr-Anzeigetableau) FAT 2002
can be used.
The CP is used by the EBL128 owner, service personnel, etc. to
"communicate" with EBL128, e.g. for monthly tests, disablements
commissioning, maintenance and service. Access codes for different
users and access levels are required. A keypad is used to get access to
the menu tree, i.e. main and sub menus for data input / output,
manoeuvres, etc. The CP also holds several system status LEDs.

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5 LED indicators and push buttons
LEDs and push buttons can vary according to configuration /
convention / country / language.
See also Figure 2, page 14.
LED indicators on the Fire Brigade Panel (FBP)
LED indicator
Indicating
L1
Fire (5 red)
Blinking (0.4/0.4s)
Fire alarm (also heavy smoke/heat alarm, Quiet alarm & key
cabinet alarm) 3
L2
Alarms queued (2 red)
Blinking (0.4/0.4s)
More than one unit / zone have generated fire alarm.
L3
Extinguishing (red)
Output(s) activated for extinguishing equipment.4
L4
Ventilation (yellow)
Output(s) activated for fire/smoke ventilation equipment. 4
L5
Fire brigade tx (red)
Output activated for Fire brigade tx (routing equipment)
and/or corresponding programmable output(s) of type routing
equipment. 4
Test of routing equipment in progress (see menu H1).
L6
Operation (green)
Power on, i.e. EBL128 is power supplied via the rectifier or
the backup battery.
(FBP push buttons on next page)
3
In the New Zealand convention also "Acknowledged alarm" (ACK).
4
L3, L4 and L5 can as an alternative be programmed to indicate when a
programmable input is activated, i.e. input trigger condition "Extinguishing
system released", "Activated fire ventilation" and "Activated routing
equipment" respectively (e.g. L5 can be turned on when a programmable
input is activated by an activated routing equipment output). L5 is turned on
until all fire alarms are reset.

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Push buttons on the Fire Brigade Panel (FBP)
Push button
Operation/function
P1
Alarms queued (black)
Used, when LEDs "Alarms queued" (L2) are lit, to
scroll/browse through the queued alarms (zones).
P2
Silence buzzer
(yellow)
Used to silence the buzzer in EBL128
P3
Silence Alarm devices
(red)5
Used to silence the sounders (i.e. to "reset" outputs for alarm
devices).6
P4
Reset (green)
Used to reset the fire alarm(s).7Has to be pressed for > 0.5
sec.
P5
Evacuate (green) 8
Used to activate all the sounders (i.e. the outputs for alarm
devices).
Alert Annunciation
Acknowledge (green) 9
Used to acknowledge an Alert Annunciation alarm.
Disable (yellow) 10
Used to disables all zones in alarm state.
5
In the New Zealand convention = The "inside switch".
6
Via EBLWin can be set if the alarm devices shall be continuous off /
disabled or re-sound for a new alarm.
7
Single reset: The fire alarm displayed in the LCD (first row to the left)
will be reset. When more than one fire alarm is activated (LEDs "Alarms
queued" are lit) each fire alarm has to be individually reset.
Multiple reset (Default): All fire alarms will be reset simultaneously.
Single encapsulated reset: Like Single reset but with the Encapsulation
function, which is described in chapter "Single with automatic disablement",
page 55.
NOTE (1)! When "Multiple reset" is used, encapsulated reset can be done
by pressing "Reset" (P4) and 0.1 sec. later also press "Alarms queued" (P1)
and hold them pressed for > 0.5 sec. The fire alarm displayed in the LCD
(first row to the left) will be encapsulated or the points in alarm status within
one zone will be encapsulated or the whole zone (conventional) will be
encapsulated.
NOTE (2)! When "Single encapsulated reset" is used, you can make a
"Multiple reset" by pressing "Reset" (P4) and 0.1 sec. later also press "A" (in
the keypad) and hold them pressed for > 0.5 sec.
8
"Evacuate" is only valid in the "Belgian", Brittish Standard, Hungarian,
Spanish and "Ukrainian" conventions.
9
"Alert Annunciation Acknowledge" is only valid in the "Czech", Bulgarian
and "Polish" conventions.
10
"Disable" is only valid in the "Australian" and New Zealand conventions.

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(CP LED indicators on next page)
LED indicators on the Control Panel (CP)
LED indicator
Indicating
L7
General fault (yellow)
Fault(s), i.e. not acknowledged fault(s) and/or
acknowledged but not corrected fault(s).
L8
Disablements (yellow)
Something is disabled / disconnected via a menu or
automatically via "Single encapsulated reset" 7.
L9
Test mode (yellow)
One or more zones are in "test mode".
L10
Door open (yellow)
A door is open (in EBL128 or an ext. FBP).11
12 Störung Löschanlage
(yellow)
An input with trigger condition "Extinguishing system
fault" is activated (true).
L11
Fault tx activated (yellow)
Output activated for Fault tx (routing equipment), i.e.
one or more not acknowledged faults.
Test of routing equipment in progress (see menu H1).
L12
Service (yellow)
One or more sensors have reached the service level.
See menu H4/U4.
12 Leitungsstörung
Löschanlage (yellow)
Short-circuit or cut-off (open circuit) on a supervised
input OR a supervised output type "Extinguishing".
L13
Fault / Disablements
Alarm devices (yellow)
One or more outputs (type Alarm device) are disabled.
Blinking: One or more supervised outputs (type
Alarm device) have generated fault(s).13
L14
System fault (yellow)
EBL128 is not running (because of S/W, CPU or
memory fault).14
L15
Fault / Disablements
Fire brigade tx (yellow)
Output for Fire brigade tx (routing equipment) is
disabled via menu (H2/B10) or via an open door.11
Blinking: Routing equipment power supply output15
or one or more supervised outputs (type Routing
equipment) have generated fault(s).16
11
See also chapter "Door open", page 36.
12
L10 and L12 have different functions on the German front.
13
This is also valid when EBL128 has no "contact" with a unit with such an
output, e.g. 3377, 3378, 3361, etc.
14
The LED is turned on during restart and stays on for restart code other
than 00, 03 or 25 until the fault is acknowledged.
15
Main board terminal block "J1:11-12".
16
This is also valid when EBL128 has no "contact" with a unit with such an
output, e.g. an I/O unit 3361, etc.