
FS-8700-43 VESDA Driver Manual Table of Contents
TABLE OF CONTENTS
1 VESDA Description ......................................................................................................................................... 4
2 Driver Scope of Supply ................................................................................................................................... 4
2.1 Supplied by FieldServer Technologies for this Driver ................................................................................... 4
2.2 Provided by Supplier of 3rd Party Technology .............................................................................................. 4
3 Hardware Connections ................................................................................................................................... 5
4 Data Array Parameters ................................................................................................................................... 6
5 Configuring the FieldServer as a VESDA Client................................................................................................ 7
5.1 Client Side Connection Parameters .............................................................................................................. 7
5.2 Client Side Node Parameters ....................................................................................................................... 8
5.3 Client Side Map Descriptor Parameters ....................................................................................................... 8
5.3.1 FieldServer Related Map Descriptor Parameters ..................................................................................... 8
5.3.2 Driver Related Map Descriptor Parameters ............................................................................................. 9
5.3.3 Map Descriptor Example ........................................................................................................................ 10
Appendix A. Useful Features ................................................................................................................................ 11
Appendix A.1. VESDA mapping format for Command 1 (Set Operation) ................................................................ 11
Appendix A.1.1. Data Arrays ............................................................................................................................ 11
Appendix A.1.2. Client Side Map Descriptors ................................................................................................... 11
Appendix A.1.3. Example .................................................................................................................................. 11
Appendix A.2. VESDA mapping format for Command 4 (Zone Update) .................................................................. 12
Appendix A.2.1. Data Arrays ............................................................................................................................ 12
Appendix A.2.2. Client Side Map Descriptors ................................................................................................... 12
Appendix A.2.3. Data Block Description ........................................................................................................... 12
Appendix A.3. VESDA mapping format for Command 6 (Remote Input) ................................................................ 14
Appendix A.3.1. Data Array .............................................................................................................................. 14
Appendix A.3.2. Client Map Descriptors ........................................................................................................... 14
Appendix A.3.3. Data Block Description ........................................................................................................... 14
Appendix A.4. VESDA mapping format for command 10 (Update Display Status) .................................................. 16
Appendix A.4.1. Data Arrays 1 ......................................................................................................................... 16
Appendix A.4.2. Data Arrays 2 ......................................................................................................................... 16
Appendix A.4.3. Client Side Map Descriptors ................................................................................................... 16
Appendix A.4.4. Data Block 1 Description ........................................................................................................ 17
Appendix A.4.5. Data Block 2 Description ........................................................................................................ 17
Appendix A.5. VESDA mapping format for command 12 (Current Fault Status) ..................................................... 19
Appendix A.5.1. Data Arrays ............................................................................................................................ 19
Appendix A.5.2. Client Side Map Descriptors ................................................................................................... 19
Appendix A.5.3. Data Block Description ........................................................................................................... 19
Appendix A.6. VESDA mapping format for command 16 (Update Airflow Status) .................................................. 21
Appendix A.6.1. Data Arrays 1 ......................................................................................................................... 21
Appendix A.6.2. Data Arrays 2 ......................................................................................................................... 21
Appendix A.6.3. Client Side Map Descriptors ................................................................................................... 21
Appendix A.6.4. Data Block 1 Description ........................................................................................................ 22
Appendix A.6.5. Data Block 2 Description ........................................................................................................ 22
Appendix A.7. VESDA mapping format for command 27 (Get Overall Smoke Thresholds) .................................... 24
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Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldserver.com

FS-8700-43 VESDA Driver Manual Table of Contents
Appendix A.7.1. Data Arrays ............................................................................................................................ 24
Appendix A.7.2. Client Side Map Descriptors ................................................................................................... 24
Appendix A.8. VESDA mapping format for command 29 (Set Smoke Thresholds).................................................. 26
Appendix A.8.1. Data Arrays ............................................................................................................................ 26
Appendix A.8.2. Client Side Map Descriptors ................................................................................................... 26
Appendix A.8.3. Data Block Description ........................................................................................................... 26
Appendix B. Troubleshooting ............................................................................................................................... 28
Appendix B.1. VESDA Panel start-up delay. ............................................................................................................. 28
Appendix B.2. Reading Smoke Levels on the VESDA Panels .................................................................................... 28
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.com
Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldserver.com

FS-8700-43 VESDA Driver Manual Page 4 of 28
1 HLI can be connected to each RS232 port
FieldServer Technologies PART #
UTP cable (7 foot) for RS-232 use
RJ45 to DB9M connector adapter
DB15 Standard VGA Extension Cable
1 VESDA D E S C RIPTION
The VESDA driver allows the FieldServer to read data from VESDA LaserPLUS controllers (FAS or FD type) via the
VESDA High Level Interface (HLI) communications module, using RS-232. The FieldServer can be used only as a
Client with this driver, and operates in the HLI Master/Slave mode.
The information that follows describes how to expand upon the factory defaults provided in the configuration files
included with the FieldServer.
2 DRIVER S C OPE OF SUPP LY
2.1 Supplied by Fiel dServer Tec hno l o gies for this D r i v er
2.2 Provided by S u p plier of 3
rd
Party Techno l o gy
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FS-8700-43 VESDA Driver Manual Page 5 of 28
VESDA HLI
FieldServer Part #
8915-10
UTP cable
FS-8917-
03
FS-8917-03
RJ45 to DB9M Connector
DB15 Standard VGA Extension
Cable
FieldServer
P1
18
VESDA VLP
3 HARDWA R E CONNECTIONS
The FieldServer is connected to the Vesda as shown in connection drawing.
Configure the Vesda according to manufacturer’s instructions
FS-8917-03 Pinouts
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FS-8700-43 VESDA Driver Manual Page 6 of 28
Provide name for Data Array
Up to 15
alphanumeric
characters
Provide data format. Each Data Array can only take on one
format.
Number of Data Objects. Must be larger than the data storage
area required by the Map Descriptors for the data being placed in
this array.
4 DATA A RRAY PARAMETER S
Data Arrays are “protocol neutral” data buffers for storage of data to be passed between protocols. It is necessary
to declare the data format of each of the Data Arrays to facilitate correct storage of the relevant data.
Example
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FS-8700-43 VESDA Driver Manual Page 7 of 28
Specify which port the device is connected to the FieldServer
110 – 115200, standard
baud rates only. 9600
Specify time allowed between poll and responses.
This parameter monitors the time between characters in a response. If
the time exceeds the IC_Timeout the response is discarded and
considered a timeout.
0-1.0s, 0.5s
// Client Side Connections
5 CONFI G U RING THE F I ELDSERVER AS A VE S DA CLIEN T
For a detailed discussion on FieldServer configuration, please refer to the FieldServer Configuration Manual. The
information that follows describes how to expand upon the factory defaults provided in the configuration files
included with the FieldServer (See “.csv” sample files provided with the FieldServer).
This section documents and describes the parameters necessary for configuring the FieldServer to communicate
with a Vesda Server.
The configuration file tells the FieldServer about its interfaces, and the routing of data required. In order to enable
the FieldServer for Vesda communications, the driver independent FieldServer buffers need to be declared in the
“Data Arrays” section, the destination device addresses need to be declared in the “Client Side Nodes” section, and
the data required from the servers needs to be mapped in the “Client Side Map Descriptors” section. Details on
how to do this can be found below.
Note that in the tables, * indicates an optional parameter, with the bold legal value being the default.
5.1 Client Side Co n ne c t ion Para m eters
Example:
Not all ports shown are necessarily supported by the hardware. Consult the appropriate Instruction manual for details of the ports available
on specific hardware.
Most Vesda Panels are configured for Baud 19200.
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FS-8700-43 VESDA Driver Manual Page 8 of 28
Up to 32 alphanumeric characters
Specify which port the device is connected to the FieldServer
Specify time allowed between poll and responses.
Name of this Map Descriptor
Up to 32 alphanumeric characters
Name of Data Array where data is to be
stored in the FieldServer. Only used for
commands 1,4,6,12.
One of the Data Array names specified
in Section 4. Must be of type BIT
Starting location in Data Array
0 to (Data_Array_Length -1) as
specified in Section 4.
Function of Client Map Descriptor. A
Command is a write, and a Response is a
read
5.2 Client Side Node Parame t e rs
Example:
5.3 Client Side Map D escriptor Paramete r s
5.3.1 FieldServer Re l a t e d Map Desc r i p t o r Parameters
Not all ports shown are necessarily supported by the hardware. Consult the appropriate Instruction manual for details of the ports available
on specific hardware.
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Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldserver.com

FS-8700-43 VESDA Driver Manual Page 9 of 28
Name of Node to fetch data from
One of the Node names specified in
Section 5.1
Starting address of read block
The start bit number of the data of
interest
The command id as given in the notes.
1, 4, 6, 10, 12, 16, 27, 29
1-255 or 0 to read the average smoke
level and highest alarms.
Name of Data Array where data is to be
stored in the FieldServer. Used for
commands 10 and 16.
One of the Data Array names specified in
Section 4. Must be of type BIT, -
Starting location in Data Array. Used for
commands 10 and 16
0 to (Data_Array_Length -1) as specified
in Section 4, -
Name of Data Array where data is to be
stored in the FieldServer. Only used for
command 10.
One of the Data Array names specified in
Section 4. Must be of type FLOAT, -
Starting location in Data Array. Only used
for command 10
0 to (Data_Array_Length -1) as specified
in Section 4, -
Name of Data Array where data is to be
stored in the FieldServer. Only used for
command 16.
One of the Data Array names specified in
Section 4. Must be of type BYTE, -
Starting location in Data Array. Only used
for command 16
0 to (Data_Array_Length -1) as specified
in Section 4, -
Name of Data Array where data is to be
stored in the FieldServer. Only used for
command 29.
One of the Data Array names specified in
Section 4. -
Starting location in Data Array. Only used
for command 29
0 to (Data_Array_Length -1) as specified
in Section 4, -
5.3.2 Driver Related M ap Descriptor P a r a meters
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.com
Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldserver.com