2
Chapter 10 MAINTENANCE AND CHECK
Alarm Code
*Screen notation
Alarm Name Class Description
D031 AIS(Time Out)
Alarm
For AIS function=ON, cannot receive valid AIS data
(including checksum error) which had been received
properly.
D032 AIS(Data)
Alarm
For AIS function=ON, cannot receive valid AIS data which
had been received properly.
D033 AIS(Alarm001)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D034 AIS(Alarm002)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D035 AIS(Alarm003)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D036 AIS(Alarm004)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D037 AIS(Alarm005)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D038 AIS(Alarm006)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D039 AIS(Alarm008)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D040 AIS(Alarm025)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D041 AIS(Alarm026)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D042 AIS(Alarm029)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D043 AIS(Alarm030)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D044 AIS(Alarm032)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D045 AIS(Alarm035)
Alarm
For AIS function=ON, an error from the AIS receiver is
received(ALR).
D046 Set Gyro
Status
Requires setting of true bearing.
D047 DSP(Video)
Alarm
DSP detects VIDEO error.
D048 DSP(Trigger)
Alarm
DSP cannot receive TI interrupt.
D049 DSP(AZI)
Alarm
DSP cannot receive BP interrupt.
D050 DSP(HL)
Alarm
DSP cannot receive BZ interrupt.
D051 DSP Error
Alarm
Abnormal operation(infinite loop) of DSP.
D052 LAT(Out of Bounds)
Caution
The own ship’s latitude is 80 degrees or more (indicating
that some functions are limited). Display
AIS, waypoint, mark/line, own ship trail, etc. for 80
degrees or more.
Input operations for 80 degrees or more
( refer to “High Latitude “alarm)
D053 TT(Out of Range)
Alarm
TT is too far to be tracked.
D055 Flash ROM Error
Alarm
Initialization error of flash ROM file system during startup.
D056 USB Error
Alarm
Initialization error of USB during startup.
D057 SD Error
Alarm
Chart SD card reading error.