Koden MDC-5204, Installation Manual

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Chapter 5 Troubleshooting and on board repair MDC-5200/5500 Series
5-4 0092655002-03
B C 12000 10 35 Change to ground
stabilization
Speed: VBW or VHW is not input.
Change to ground stabilization. Check
VBW or VHW sentence.
B C 12000 11 36 Change SOG input to
EPFS
Change SOG input source from SDME: J6
(VBW) to EPFS: J5 (VTG).
B C 16000 1 47 Inter-switch not
connected.
NAV: J3 ports between master and slave
are not connected.
B C 16000 2 59 AIS alarm signal.
Alarm for abnormality is input in AIS alarm
terminal of AIS port or the terminals are
open.
B C 16000 3 66 No WGS84 DATUM.
Input geodetic system is not WGS84.
A A 17000 1 41 Antenna not connected.
Connector of Antenna may not be
connected to Antenna, or Scanner unit
may be faulty.
A A 17000 2 42 Antenna magnetron
current abnormal.
Magnetron may be at the end of life or
transmission high voltage fuse blown.
A A 17000 3 43 Antenna magnetron
heater abnormal.
Something is wrong with magnetron or
Scanner unit.
A A 17000 4 44 Antenna magnetron high
voltage abnormal.
High voltage fuse for transmission blown.
A A 17000 5 45 Antenna high voltage
abnormal.
High voltage fuse for transmission blown.
A A 17000 6 46 Motor voltage abnormal.
Motor voltage fuse blown.
A A 17000 7 48 Azimuth abnormal.
BP signal from Scanner unit is not
received.
May be fault in angle detecting sensor in
Scanner unit or poor connection at
connector.
A A 17000 8 49 Head line signal abnormal. SHF signal from Scanner unit is not
received.
May be fault in SHF sensor in Scanner unit
or rotation of antenna may be stopped.
A A 17000 9 50 Trigger abnormal.
Trigger from Scanner unit is not received.
A A 17000 10 51 Radar video abnormal.
IF video from Scanner unit is not received.
A A 18000 1 13 Panel not connected.
(MDC-5500 series only)
No communication between operating
panel is available. Connector (J9) is
disconnected.
B W 18001 1 37 Flash memory erase &
write error.
Flash memory erase and write error.