Autronica AutroSafe Self Verify BSL-336, Руководство пользователя

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Important Considerations
Interfacing Voyage Data Recorder Systems, AutroSafe Interactive Fire-Alarm System, 116-P-BSL336/EE, RevA 2007-01-25,
Autronica Fire and Security AS
Page 18
5.2 Characters, Symbols and Text
The IEC61162-1 (NMEA-0183) defines the following reserved
characters, which should be avoided in AutroSafe names
(replacement text can be found in the column to the right):
Reserved Characters
HEX Description Replaced by
$
0x24
Start of string delimiter S
0x53
*
0x2A
Checksum field delimiter #
0x23
,
0x2C
Field delimiter ;
0x3B
!
0x21
Reserved for future use I
0x49
\
5C
Reserved for future use
(\ in AutroSafe is Norwegian
Ø
)
O
0x4F
^
5E
Code delimiter for HEX representation of ASCII
characters (
^
in AutroSafe is Swedish
Ä
)
A
0x41
~
7E
Reserved for future use
(
~
in AutroSafe is Swedish
ä
)
a
0x61
In addition, ";" (semicolon) is a reserved character in AutroCom and
must be avoided in AutroSafe name texts.
5.3 AutroSafe Configuration
The following sections detail configuration details for AutroSafe;
following these guidelines will ensure that all relevant data will be
logged to the VDR.
5.3.1 Fire-Door Setup
Because maritime applications require variant setups for fire doors,
certain fire-door events may not be logged by the fire-alarm system
and cannot be transmitted to VDR.
The VDR logs all movements of fire doors handled by BN-320/2,
including faults reported because the door has not closed within the
pre-set time limit.
In some “watertight” applications, the fire door is normally open and
BN-320/2 is solely used to monitor a fire door (an external system is
responsible for closing the door). In such applications, AutroSafe will
not register a fault if the door remains open; consequently, no error
will be transmitted to the VDR.