TT-3000E mini-C GMDSS User Manual - Polaris-as.dk
TT-3000E mini-C GMDSS User Manual - Polaris-as.dk
TT-3000E mini-C GMDSS User Manual - Polaris-as.dk
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<strong>TT</strong>-<strong>3000E</strong> <strong>mini</strong>-C <strong>GMDSS</strong> <strong>User</strong> <strong>Manual</strong><br />
11 Geoidal separation.<br />
13 Age of differential GPS data.<br />
ZDA 5 Local zone hours.<br />
There is approximately a one second interval between<br />
two equal sentences. The position is updated every 30<br />
seconds.<br />
NMEA-out is enabled/disabled from “Secondary serial<br />
port…” in the Options menu. When enabled, <strong>TT</strong>-<strong>3000E</strong><br />
will immediately start sending out sentences at the<br />
secondary serial port. The port (COM1/COM2) used can<br />
be changed in the serial ports settings. Refer to 5.7.4<br />
Configuring the Serial Port.<br />
5.5.37 LINK TEST<br />
The Link Test checks if your equipment meets the<br />
specifications set out by Inmarsat. As previously described,<br />
a Link Test will be carried out when performing a login for<br />
the first time. The test is then regarded <strong>as</strong> a commissioning<br />
procedure. You may do a Link Test at any time if you want<br />
to check your system again.<br />
1. Choose Options, Link test (Alt, O, I) to have the<br />
Link Test window displayed. If a test h<strong>as</strong> been<br />
carried out, the results will be shown. Each item<br />
will have the verdict OK or FAIL. If no test h<strong>as</strong><br />
been done with this unit, no results will be<br />
available.<br />
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