Koden MDC-5004, Operation Manuals

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MDC-5000 Series Chapter 9 Simple fault diagnosis
0093153004-00 9-5
9.4 No AIS display
This procedure is applied when AIS is not displayed.
First, confirm that [INPUT RNG] is properly set.
Targets outside of [INPUT RNG] are not displayed.
Confirm AIS function by following steps.
1
Press MENU
key to display “Menu”.
Select [MAINTENANCE] => [BITE] => [DIAGNOSE AIS] =>.
2
Confirm that the [ ] mark appears at the left side of [AIS DATA], [HDG], [SPD], [LAT/LON] and
[COG/SOG].
3
Move joystick to the left to complete.
If [x] mark is displayed in step 2, then
In the case of [AIS DATA]: No valid AIS data input.
Confirm AIS receiver connected to Processor unit.
AIS DATA is input to AIS (J2) connector.
In the case of [HDG]: No valid HDG input.
Confirm HDG input of Processor unit.
HDG is input to NMEA connector.
In the case of [SPD]: No valid SPD input.
Confirm SPD input of Processor unit.
SPD is input to NMEA connector.
In the case of [LAT/LON]: No valid LAT/LON input.
Confirm LAT/LON input of Processor unit.
LAT/LON is input to NMEA connector.
In the case of [COG/SOG]: No valid COG/SOG input.
Confirm COG/SOG input of Processor unit.
COG/SOG is input to NMEA connector.