SRT 427-0002B, Installation And Operation Manual

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Operation
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● Ship type - Selected from the menu provided.
● Reference dimensions of the location of the GNSS antenna
connected directly to the AIS transceiver.
Please ensure that you enter all vessel data accurately. Failure to
do so could result in other vessels failing to identify your vessel
correctly. The vessel MMSI can only be programmed once,
please take care to program your MMSI correctly. If you need to
change the MMSI for any reason, please contact your dealer who
will arrange to have the MMSI reset.
4.7.3 Configuring the GNSS receiver
The GNSS receiver can be configured to operate in one of three modes:
● GLONASS and GPS – in this mode the position fix is derived from
both the GLONASS and GPS network in parallel. This mode is the
default setting and gives the best performance.
● GPS – in this mode only GPS satellites are used for the position fix.
● GLONASS – in this mode only GLONASS satellites are used for the
position fix.
The operating mode can be selected from the ‘GNSS source’ option in the
‘Home’ > ‘System settings’ settings menu.
The antenna dimensions should be entered in metres according to the
diagram provided in Figure 25.
!