JRC JHS-183 - 5.3.3.4 Sensor Status

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5.3.3.4. Sensor Status
Select 4.SENSOR STATUS at “MAINTENANCE” menu screen (refer to “5.3.3 MAINTENANCE”),
“SENSOR STATUS” screen is displayed.
Also the next page is displayed with obtaining information of sensor device (ID) and command status.
When the display is switched to “MAINTENANCE” menu screen, press CLR key.
SENSOR STATUS
POSITION:
EXTERNAL GNSS
UTC CLOCK:IN USE
SOG
/
COG:EXTERNAL
HEADING:VALID
▼
ROT:IN USE
1
/
2
SENSOR STATUS
▲
ID COMMAND
POSN:GP RMC
SOG :GP RMC
COG :GP RMC
HDG :HE HDT
ROT :TI ROT
2
/
2
Sensor status displays are as follows:
Sensor Type Display Explanation
POSITION
EXTERNAL DGNSS Data is obtained from the external GPS (high accuracy).
EXTERNAL GNSS Data is obtained from the external GPS (low accuracy).
INT DGNSS(BEACON)
Correction data is obtained from the beacon receiver and the
internal GPS is used (high accuracy).
INT DGNSS(MSG.17)
Correction data is obtained from the base station and the internal
GPS is used (high accuracy).
INTERNAL GNSS Data is obtained from the internal GPS (low accuracy).
NO SENSOR No data is available.
UTC CLOCK
LOST The internal GPS is not synchronized with PPS.
IN USE The internal GPS is synchronized with PPS.
SOG/COG
EXTERNAL Data is obtained from the external equipment.
INTERNAL Data is obtained from the internal GPS.
NO SENSOR No data is available.
HEADING
VALID Data is obtained from the external equipment.
INVALID No data is available.
ROT
IN USE Data is obtained from the rate-of-turn indicator.
OTHER SOURCE
Data is obtained from the equipment other than the rate-of-turn
indicator.
NO SENSOR No data is available.
The detail of sensor ID is shown at next page.
About the detail of command, refer to “8.3.4 Supported interface sentences”.