Panasonic External Presentation unit 1728 Parts list manual

Technical Description
MEW00290
Revision 1
External Presentation unit 1728
Author: Jan Pettersson Date of issue: 2005-03-31 Date of rev: 2006-10-11

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MEW00290 Rev: 1 Technical Description External Presentation unit 1728
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Table of contents
1Introduction________________________________ 3
2Definitions / Explanations ____________________ 4
3General description _________________________ 5
3.1 Ext. Presentation unit 1728 ___________________________ 5
3.1.1 SW mode 1728 - 1587__________________________ 5
3.1.2 SW mode 1728 - 1582__________________________ 5
4Selective alarm presentation __________________ 6
4.1 Ext. Presentation unit 1728 ___________________________ 6
5LED indicators, Push buttons, etc. _____________ 8
5.1 Ext. Presentation unit 1728 ___________________________ 8
6SW mode & Address setting _________________ 11
6.1 SW mode setting__________________________________ 11
6.1.1 SW mode setting via jumper "J4" ________________ 12
6.2 Address setting ___________________________________ 12
6.2.1 Address setting mode via the c.i.e. _______________ 13
6.3 Flow chart _______________________________________ 13
7User definable text messages _________________ 15
8Commissioning a new unit / SSD download_____ 16
9Restart ___________________________________ 18
10 Fault messages_____________________________ 19
10.1 Fault messages in the ext. Presentation unit _____________ 19
10.2 Fault messages in the c.i.e. __________________________ 19
10.2.1 EBL512 c.i.e.________________________________ 19
10.2.2 EBL128 c.i.e.________________________________ 20
11 Software (S/W) ____________________________ 21
11.1 S/W version______________________________________ 21
11.2 S/W download____________________________________ 22
12 Operation_________________________________ 23
13 Connections_______________________________ 25
14 Technical data_____________________________ 27
14.1 Power supply_____________________________________ 27
14.2 RS485 __________________________________________ 27
14.2.1 Cable ______________________________________ 27
14.3 RS232 __________________________________________ 27
14.4 Connection ______________________________________ 27
14.5 Current consumption_______________________________ 27
15 Revision history____________________________ 29

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MEW00290 Rev: 1 Technical Description External Presentation unit 1728
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MEW00290 Rev: 1 Technical Description External Presentation unit 1728
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1 Introduction
This document1describes the External Presentation unit 1728
(Informationstablå). The shorter expression EPU will also be used in
this document.
The 1728 unit can run in one of two SW modes:
SW mode 1728 - 1587
or
SW mode 1728 - 1582
See chapter "General description", page 5.
1Original file name: K:\PRO\FIRE\EBL\Doc\Eng\MEW00290rev1.doc

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MEW00290 Rev: 1 Technical Description External Presentation unit 1728
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2 Definitions / Explanations
Definitions / explanations / abbreviations / etc. frequently used or not
explained elsewhere in the document.
EPU External Presentation Unit
C.i.e. Control and indicating equipment (=control unit)
C.U. Control unit (=Control and indicating equipment)
S/W Software
H/W Hardware

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3 General description
The ext. Presentation unit is intended for pre-warning, co-incidence,
fire and heavy smoke / heat alarm presentation. One or more faults in
the system will be presented as "General fault in system".
3.1 Ext. Presentation unit 1728
Figure 1. The External Presentation Unit 1728 has a Swedish
front.
The enclosure is made of grey (RAL 7035) high impact ABS, with
temperature resistance up to 85° C. Fitted with a supplementary "O"
ring gasket, it will comply with IP65, in respect of dust and moisture.
Dimensions (W x H x D): 220 x 145 x 50 mm.
The Ext. Presentation unit shall be wall mounted.
3.1.1 SW mode 1728 - 1587
The Ext. Presentation unit 1728, running in SW mode 1728 – 1587, is
intended to succeed the existing Display unit 2236SE and the External
presentation display 2428SE. In this mode, 1728 has the highest
performance with regard to functionality, response time, ability to
store fire alarms, etc. and is to be connected to an Ext. FBP / DU
interface board 1587 mounted in the EBL512 c.i.e. EBL512
software version > 2.2 is required.
This SW mode has to be used in EBL128 and an optional RS485
transceiver component 4552 is required on the main board.
3.1.2 SW mode 1728 - 1582
The Ext. Presentation unit 1728, running in SW mode 1728 – 1582, is
intended to be a spare part for the existing External presentation
display 2428SE connected to an Ext. FBP interface board" 1582
mounted in the EBL52 c.i.e. Note, the functionality / performance is
the same but the size, the look and the front layout are different.

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4 Selective alarm presentation
Normally all fire alarms will be presented in the c.i.e:s, ext. FBP:s and
Presentation units, etc. There are some possibilities to select which
alarms that shall be presented in each unit. It is also programmable, if
the fire alarm presentation shall be according to EN54, i.e. when only
one point in a zone is in alarm status it will be presented as a point
alarm (zone and address), else presented as a zone alarm.
4.1 Ext. Presentation unit 1728
The alarm presentation in 1728 will be like in the c.i.e. that it is
connected to, i.e. point alarm or zone alarm presentation. See the
Operating Instructions, chapter "Fire alarm" for the system
respectively.
Via Win512 / Win128, it is possible to select which alarms that shall
be presented in the unit respectively. For example, if there are many
buildings in an installation, the units in one specific building shall
only present alarms activated within this building.
The following, so called operands are available (CU alternatives not
valid for EBL128):
1. Control unit (CU)
2. Consecutive control units (CU1, CU2)
3. Zone (zone)
4. Consecutive zones (zone1, zone2)
5. Zone – address (zone, addr)
6. Consecutive zone – addresses (zone1, addr1, zone2, addr2)
Explanations:
1. CU = Control unit number (c.i.e. no. 00-29)
2. CU1 = The first control unit number in the sequence. CU2 = The
last control unit number in the sequence.
3. zone = Zone number (001-999) In EBL128 (01-32).
4. zone1 = The first zone number in the sequence. zone2 = The last
zone number in the sequence.
5. zone, addr = Zone number and address within the zone (001, 01 –
999, 99)
6. zone1, addr1 = The first zone number and address in the sequence.
zone2, addr2 = The last zone number and address in the sequence.
Up to 50 operands can be used to make a, so called selector for an ext.
Presentation unit. Here follows a selector example:
Control unit (00), Consecutive zones (100, 500), Zone – address
(900, 01) In this 1728 unit will only be presented alarms that origin
from the c.i.e. no. 00 or from zone 100 up to and including zone 500
or from the alarm point 900-01.

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Default in system EBL512 is: Control units (00, 29), i.e. all alarms
from all c.i.e:s will be presented in all ext. Presentation units 1728.
Default in system EBL128: Zones (01 - 32), i.e. all alarms will be
presented in all ext. Presentation units 1728.

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5 LED indicators, Push buttons, etc.
The functions of the LEDs, push buttons, display and buzzer are
described below.
5.1 Ext. Presentation unit 1728
Figure 2. The Ext. Presentation unit 1728 front. The
designation texts are in Swedish. See also tables below.
The following is valid in quiescent (normal) condition:
•The LED "Operation" (L6) is turned on if 24 V DC is
connected and the communication with the c.i.e. is working
normally, else it is turned off.
•Buzzer is silent.
•No text in the display and no back-light.
•No button is possible to use.

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Table of LED indicators:
LED indicator Colour Indicating
Blinking+
Buzzer
(interm.)
Fire alarm. (Also indicating pre-
warning, co-incidence2and heavy smoke
/ heat alarm the same way as in the
c.i.e.)
L1 Fire (Brand) 2 x Red
Cont. (no
buzzer) Like blinking + alarm devices are silenced3.
Blinking More than one alarm. Use push button
"Alarms queued" (P1) to scroll.
L2 Alarms queued
(Flera larm) 2 x Red
Cont. Like blinking + alarm devices are
silenced.3
L3 Extinguishing
(Släckanläggning
aktiverad)
Red Cont. Outputs for Extinguishing equipment are
activated. 4
L4 Ventilation
(Brandventilation
aktiverad)
Yellow Cont. Outputs for (fire / smoke) ventilation
equipment are activated. 4
L5 Fire brigade tx
(Larmsändare
aktiverad)
Red Cont. Output(s) for fire brigade tx (routing
equipment) is/are activated. 4
L6 Operation (Drift) Green Cont. 24 V DC is connected and the
communication with the c.i.e. is working
normally, i.e. the Ext. Presentation unit
is in operation.
NOTE! Regarding "L2", see also chapter "SW mode & Address
setting, page 11.
22-zone / address dependence.
3The alarm devices have to be silenced via the c.i.e. or an ext. FBP.
4Indicating the same way, as in the c.i.e. the Presentation unit is connected
to, i.e. by activated output(s) of the corresponding type alternatively an
activated input for the LED respectively.

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Table of push buttons:
Push button Colour Operation / function
P1 Alarms queued
(Flera larm) Black Used, when LED "Alarms queued" (L2) is turned on, to scroll through the queued alarms. (The first alarm
will automatically be shown again after 20 seconds,
if no button is used during that time.)
P2 Silence buzzer Yellow Used to silence the buzzer in the Ext. Presentation
unit. The buzzer will re-sound for an alarm from
another zone.5
NOTE! Regarding "P1" and "P2", see also chapter "SW mode &
Address setting, page 11. See also ", chapter "S/W version", page 21.
Table of others:
Component Indicating
Interm. Fire alarm, pre-warning and co-incidence2,
like in the c.i.e.
Buzzer6
Cont. + All LEDs
turned off as well. There is a CPU / memory fault in the unit.
Display Pre-warning, co-incidence2, Fire alarm and Heavy smoke / heat
alarm presentation like in the c.i.e. the Ext. Presentation unit is
connected to (including a user definable text message (alarm
texts), if programmed).
One or more faults in the system will be presented as "General
fault in system".
(NOTE! A fault message may be shown, indicating a
communication fault (i.e. no connection between the unit and
the c.i.e. All LEDs are turned off as well.).
NOTE! Regarding the Display, see also chapter "SW mode &
Address setting, page 11.
5When point alarm presentation is valid (set via Win512) the buzzer will re-
sound for an alarm from another alarm point.
6The buzzer may be programmed as "disabled" (via Win512 / Win128), i.e.
it will not sound.

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6 SW mode & Address setting
Each Ext. Presentation unit shall run in SW mode 1728 - 1587 or SW
mode 1728 – 1582, i.e. it can be used as two different types of units.
It shall also have a unique address on the line connected to the 1587
or 1582 board in the EBL512 c.i.e. See EBL512 Planning
Instructions.
The SW mode 1728 – 1587 has to be used in EBL128 and an optional
RS485 transceiver component 4552 is required on the main board.
See EBL128 Planning Instructions.
6.1 SW mode setting
A brand new ext. Presentation unit has no SW mode. It is factory set
to "Not selected" (and is hereby not addressable). When it is
powered it will automatically be ready for the "SW mode setting".
As an alternative, an ext. Presentation unit in operation7can be ready
for the "SW mode setting" via the jumper "J4" in the unit. See the
following chapter.
When the ext. Presentation unit is ready for the "SW mode setting"
this is indicated by the LED "Alarms queued" (L2). The back-light is
turned on and the following information is shown in the display:
MODE SETTING! Change = Black
Type XXXXXXXXXXXX Store = Yellow
XXXXXXXXXXXX can be changed to one of the following:
- Not selected
- 1728 - 1587
- 1728 - 1582
- 1735 - 1587
- 1736 - 1587
- 1826/28 - 1587
- 1826/28 - 1582
Scroll to the wanted SW mode8with the push button "P1" (black).
Store the selected SW mode with the push button "P2" (yellow) and
the unit will automatically be ready for the "Address setting ", see
below.
NOTE!
If the stored SW mode is 1728 – 1582 a language has to be set before
the address can be set9. The following information will be shown in
the display:
7Also when a unit not in operation but with the mode and address set before,
is powered.
8For an ext. Presentation unit is one of the following modes possible to use:
1728 - 1587 or 1728 - 1582. ("Not selected" can also be selected.)
9If the stored SW mode is 1728 – 1587 a language will be downloaded via
the c.i.e.

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LANGUAGE SETTING! Change = Black
Language: XXXXXXX Store = Yellow
XXXXXXX can be changed to one of the following languages:
- English
- Danish
- Swedish
Scroll to the wanted language with the push button "P1" (black).
Store the selected language with the push button "P2" (yellow) and the
unit will automatically be ready for the "Address setting ", see below.
6.1.1 SW mode setting via jumper "J4"
An ext. Presentation unit in operation7will be ready for the "SW
mode setting" via the jumper "J4" in the unit. Shunt "J4"
momentarily.10
When the ext. Presentation unit is ready for the "SW mode setting"
this is indicated by the LED "Alarms queued" (L2). The back-light is
turned on and the following information is shown in the display:
MODE SETTING! Change = Black
Type: XXXXXXXXXXXX Store = Yellow
Continue in accordance with chapter "SW mode setting", page 11.
6.2 Address setting
After the SW mode setting or after the language setting (see above),
the ext. Presentation unit is ready for the "address setting".
As an alternative, one11 ext. Presentation unit in operation can be
ready for the "address setting" directly via the c.i.e. (menu H5/A9).
See the following chapter.
When the ext. Presentation unit is ready for the "address setting" this
is indicated by the LED "Alarms queued" (L2). The back-light is
turned on and the following information is shown in the display:
ADDRESS SETTING Change = Black
Address: XX Store = Yellow
XX can be changed to the following:
For an ext. Presentation unit with SW mode 1728 - 1587, the address
can be set to 00-15.12 (Default is "00".)
10 If "J4" is not removed, the ext. Presentation unit will not enter its normal
operation mode after the restart but start from the beginning again, ready for
the SW mode setting.
11 Or all the ext. Presentation units connected to the same Ext. FBP / DU
interface board 1587.
12 Normally should not more than eight units be connected to one Ext. FBP /
DU interface board 1587, if not ext. power supply is used.

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For an ext. Presentation unit with SW mode 1728 - 1582, the address
can be set to 01-08. (Default is "01".)
Scroll to the wanted address with the push button "P1" (black).
Store the selected address with the push button "P2" (yellow) and the
unit will automatically restart and enter its normal operation mode.13
6.2.1 Address setting mode via the c.i.e.
One specific ext. Presentation unit or all the ext. Presentation units
connected to the same line (RS485) can, in normal operation, from the
c.i.e. receive a command and get ready for the "Address setting"
directly. This is done via menu H5/A9, see Operating instructions for
the system respectively.
6.3 Flow chart
On the following page is a flow chart, showing the SW mode setting,
Language setting, Address setting, etc.
13 If the unit has no SW mode, i.e. "Not selected", it will not enter its normal
operation mode after the restart but start from the beginning again, ready for
the SW mode setting.

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Power on / Restart /
Reset via "JP1"
"J4" ON? Yes
No
Yes
No
Normal operation
SW mode
setting
SW mode
xxxx - 1587?
No
Yes
Address
command from
c.i.e.
Language
setting
Address
setting
SW mode
selected?
"J4" ON?
No
No
Yes
Yes

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7 User definable text messages
The user definable text messages (alarm texts) are depending on
which mode the unit is running in.
In SW mode 1728 - 1587
In the c.i.e., each alarm point (zone – address) and each zone can have
an individual user definable text message14 presented in the
alphanumeric display by alarm, see the Planning and Operating
Instructions for the system respectively.
The user definable text messages shown in the c.i.e. will also be sent
to each ext. Presentation unit and shown in its display.
As an alternative, text messages for all or selected alarm points / zones
can be stored in each ext. Presentation unit. If so, these text messages
will be shown instead of the text messages sent out from the c.i.e.
The priority order is as follows:
1. Point alarm text stored in the ext. Presentation unit.
2. Zone alarm text stored in the ext. Presentation unit.
3. Default alarm text stored in the ext. Presentation unit.
4. Text sent out from the c.i.e.
When text messages shall be stored in all or in some ext. Presentation
units, the unique text messages are created in Win512 / Win128 and
downloaded when the c.i.e. site specific data (SSD) is downloaded.
NOTE! It is also possible to select which fire alarms that shall be
presented in the ext. Presentation unit respectively, see chapter
"Selective alarm presentation", page 6.
In SW mode 1728 - 1582
The user definable text messages shown in the c.i.e. will also be sent
out to each ext. Presentation unit and shown in its display.
14 Each text message (up to 40 alphanumeric characters) will be shown on
the second row. The text messages are created and downloaded via Win512 /
Win128.

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8 Commissioning a new unit / SSD
download
The 1582 / 1587 board shall be mounted in the EBL512 c.i.e. and the
fuse "F1" shall be removed. The cable (RS485 line) to the ext.
Presentation unit(s)15 shall be connected.
The EBL128 c.i.e. shall be powerless and the "RS485 transceiver
component 4552" shall be plugged on the main board. The cable
(RS485 line) to the ext. Presentation unit(s)15 shall be connected.
The SW mode and the address have to be set in each new unit
according to chapter "SW mode & Address setting", page 11. Here
follows a brief summary (a recommended sequence of actions):
1. Connect the cable from the c.i.e. to the ext. Presentation unit's
terminal block.
2. When all connections are done put back the fuse "F1" on the
1582 / 1587 board in the EBL512 c.i.e. / power up the
EBL128 c.i.e., i.e. the ext. Presentation unit(s) will now be
powered up.
3. A brand new unit will automatically be ready for the SW mode
setting.
4. After SW mode and address setting press "P2" (yellow) and the
unit will restart, see chapter "Restart", page 18.
5. Since the SSD is not downloaded in the c.i.e. there will be a
fault message in the ext. Presentation unit's display:
"No contact with Control unit".
All LED:s in the ext. Presentation unit will be turned off.
6. Now the SSD have to be downloaded via Win512 / Win128.16
Connect the PC to the c.i.e. In the "Win512 / Win128
download SSD" dialog box, verify that the "Download FBP /
AAU" checkbox is marked. Start the download of SSD.
7. After download of SSD to the c.i.e. it will restart and the
download of SSD to the ext. Presentation unit(s) will take
place.
During this download will be shown:
"SSD download in progress....."
15 One or more ext. Presentation units and/or ext. FBPs and/or Alert
Annunciation Units can be connected.
16 Via Win512 is the 1582 / 1587 board programmed (incl. its address). Via
Win512 / Win128 is each unit (e.g. an ext. Presentation unit) programmed
regarding the Address, Selective alarm presentation and if the buzzer should
be disabled. When required, also "User definable text messages" (alarm
texts).

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8. After download of SSD to an ext. Presentation unit, there will
be shown (very quickly):
"SSD Download Memory OK"
(or "SSD Download Memory Fault")
After that it will restart, see chapter "Restart", page 18.
9. The unit will then start working in normal operation mode.

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9 Restart
The ext. Presentation unit will restart:
•After the unit is powered up
•If the jumper "JP1" is shunted momentarily
•After address setting (i.e. after "P2" is pressed).
•If the contact with the Control unit is OK again after "No
contact with Control unit".
During the restart will in the display be shown (no back-light):
"Checking program memory…"
and after that (very quickly)
"Program memory OK."
and
"SSD memory OK."
All LED:s will be turned on during the restart.
If there is a program memory fault, there will be a fault message in the
display:
"Memory fault in program area (n)" (n=1 or 2).
The ext. Presentation unit will not work.
There will also be a fault message in the c.i.e.:
In the EBL512 c.i.e.:
"FAULT: Comm, EPU xx, 1587 board x, CU xx".
In the EBL128 c.i.e.:
"FAULT: No reply EPU x.
If there is an SSD (Site Specific Data) memory fault or no SSD
downloaded, there will be a fault message in the display:
"SSD memory fault"
The ext. Presentation unit will work since the user definable text
messages will be sent out from the c.i.e.
There will also be a fault message in the c.i.e.:
In the EBL512 c.i.e.:
"FAULT: SSD, EPU xx, 1587 board x, CU xx".
In the EBL128 c.i.e.:
"FAULT: Site specific data (SSD), EPU x.