User's Manual

Table Of Contents
ED 3038 G 232 / 01 (2002-06)
Operating Instructions
18 List of Alarms
b_r1se62.fm / 21.06.02
121
RADARPILOT / CHARTRADAR
18 List of Alarms
INTERSWITCH OFFLINE
The computer of the display electronics has no contact with the Interswitch.
- or -
The Interswitch is reporting a malfunction.
LATITUDE EXCEEDED
The 85th parallel of latitude has been exceeded. The radar is no longer processing position-data.
Any functions which require position data, e.g. Track Mode, may no longer be used here.
LOG STATUS CHANGED
The log selected as the speed sensor has changed its status, e.g. from Bottom Track to Water
Track. It is sending valid data.
Remedy: Check what change of status is involved; if necessary, select some other speed sensor.
LOST TGT xx yy.yNM zzz° (xx=target label yy.y=distance zzz=true bearing)
The tracked target situated at the displayed range and bearing has got lost.
MAGNETRON FAULT
The selected transceiver is reporting magnetron overcurrent.
Acknowledgement is performed by switching the radar over to stand-by.
Remedy: Switch the transceiver over to stand-by, and then switch it back to radar operation. If the
alarm occurs repeatedly, request service.
MAINTENANCE ACTIVE
The System Maintenance Manager is switched on. Its menu might cover the PPI (partially).
MAP FILE SYSTEM OVERFLOW
The file system provided for the maps is full. An attempt to store a map has failed.
Remedy: Delete map data no longer used.
NO ANTENNA AZIMUTH
The azimuth angle information of the antenna is missing.
Remedy:
- If the antenna is not rotating: check the ship’s mains and/or the antenna fuse or circuit-breaker
- If the antenna is rotating: request service.
NO HEADMARKER
The antenna’s headmarker signal is missing.
Remedy:
- If the antenna is not rotating: check the ship’s mains and/or the antenna fuse or circuit-breaker
- If the antenna is rotating: request service.