MDC-7000P/7900P Series A table of content
0092669006-05E v
4.10.2 How to update the system program ........................................................................... 4-33
Chapter 5 Troubleshooting and on board repair .......................................................5-1
5.1 Necessary information at the time of repair request ............................................................... 5-1
5.2 Provided self diagnostic facilities ............................................................................................ 5-1
5.2.1 Alarm display and how to cancel .................................................................................... 5-1
5.2.1.1 Alarm display list ........................................................................................................ 5-2
5.2.2 Operation note display .................................................................................................... 5-6
5.3 Malfunction diagnostics ........................................................................................................... 5-8
5.3.1 Malfunction detection step .............................................................................................. 5-8
5.3.2 Malfunction diagnostics flow chart .................................................................................. 5-9
5.3.2.1 Initial malfunction diagnostics .................................................................................... 5-9
5.3.2.2 Cannot turn on the power ........................................................................................ 5-10
5.3.2.3 No display ................................................................................................................ 5-11
5.3.2.4 No response from the Antenna unit ......................................................................... 5-12
5.3.2.5 Operation unit error .................................................................................................. 5-12
5.3.2.6 No radar echo .......................................................................................................... 5-14
5.3.2.7 Weak sensitivity of the radar echo ........................................................................... 5-15
5.3.2.8 Data such as heading, speed, latitude/longitude cannot be received ..................... 5-16
5.3.2.9 AIS ........................................................................................................................... 5-17
5.3.2.10 Antenna unit failure ................................................................................................ 5-18
5.4 On board repair ..................................................................................................................... 5-24
5.4.1 Replacement of fuse ..................................................................................................... 5-24
5.4.2 Replacement of Internal Battery ................................................................................... 5-25
Chapter 6 Maintenance ............................................................................................6-1
6.1 List of parts that have longevity .............................................................................................. 6-1
6.2 Regular service and cleaning up ............................................................................................ 6-2
6.2.1 Monthly inspection .......................................................................................................... 6-2
6.3 Method of exchanging the magnetron .................................................................................... 6-3
6.3.1 Magnetron replacement (RB808P) ................................................................................. 6-3
6.3.2 Magnetron replacement (RB809P) ................................................................................. 6-7
Chapter 7 Input/output data ......................................................................................7-1
7.1 Input data ................................................................................................................................ 7-1
7.1.1 Validity and integrity of input data .................................................................................. 7-1
7.1.2 Details of the data input format ...................................................................................... 7-1
7.2 Details of TT tracking data output ......................................................................................... 7-10
7.3 Details of the radar data output ............................................................................................ 7-11
7.4 Interface specification ........................................................................................................... 7-14
7.4.1 NAV and EPFS serial data input/output specification .................................................. 7-14