Comar Systems 001-1019, Руководство пользователя

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CSB200-S
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transmitting valid position information for your vessel. The unit should be examined by an authorised
service agent at the earliest opportunity.
11.3 Data Port Messages
The data ports will output the following:
●
(At power-up) boot-loader and main application splash text screens including version
numbers, and memory status
●
Details of relevant AIS transmissions received
●
Details of AIS transmissions sent
●
Details of channel management messages received
●
Alarm messages generated by the Built-In Integrity Testing (BIIT) function
The data ports will accept the following inputs:
●
Programming information (USB)
●
Alarm acknowledgements (NMEA)
11.4 AIS Transmit OFF
The Transmit OFF facility is provided in the event that you do not wish to disclose your position to
other users or to conserve power when it is not necessary to transmit your position.
The transmitter can be turned OFF by connecting a simple switch between the Blue core on pin 6
and the Green core on pin 5. Closing this switch will cause the Blue-TX off LED and the Yellow
Timeout LED to light, the Green Status LED will extinguish. Opening the switch will resume
transmissions. Reception of AIS data during this operation will not be affected.
11.5 Data Rates
The default Baud rate of the data link is 38.4 kBaud with 8 data bits, one stop bit and no parity. No
handshaking is used. The data interface conforms to IEC 61162-1.
11.6 Built in Test
The CSB200/S is equipped with Built-In Integrity Testing (BIIT). BIIT tests run continuously or at
appropriate intervals simultaneously with the standard functions of the equipment. The BIIT detects
any failure or malfunction that will significantly reduce integrity or stop operation of the CSB200-S
unit. The tests include:
●
AIS TX malfunction (synthesiser not locked and TX time-out not exceeded)
●
Antenna VSWR exceeds limit
●
Rx channel 1 malfunction (synthesiser not locked)
●
Rx channel 2 malfunction (synthesiser not locked)