xvii
Log Pulse
Contact output signal, output pulse per nm.
Expressed in units of "p/nm". mi/h Unit of ship speed.
Loran time difference display Method for expressing the present position with loran system time
difference. (The method is for operators who have a background in
loran navigation.)
Multi GNSS
Positioning using multiple satellite systems at the same time.
Master reset
This function changes the settings of the display unit and GPS
sensor back to the factory settings. The function clears all the
data.
Multipath Wave
Waves received from multiple directions due to reflection or
refraction of an initial wave by obstacles.
NMEA0183 (NMEA)
Abbreviation of National Marine Electrical Association 0183.
International standard for naval equipment transmission
established by the National Marine Electrical Association.
QZSS
QZSS is a Quasi-zenith satellite system that is managed by Japan
and complements GPS.
Positioning
Use of GPS or DGPS receiving functions to determine the current
position of a ship.
RAIM Accuracy Standard
(RAIM)
Abbreviation of Receiver Autonomous Integrity Monitoring. This
system automatically detects failed satellites and deselects their
positioning data from calculations. Including data from failed
satellites will result in a decrease in positioning accuracy; the RAIM
accuracy standard indicates the accuracy degradation base for
removal of failed satellites from positioning calculations.
Ranging
Positioning with the use of SBAS satellite in addition to GPS
satellite.
Reception Level
GPS signal reception level.
Route plan
Plan registered with multiple waypoints in the navigation order
RS-422 Balanced
serial transmission standard.
RS-485 Balanced
serial transmission standard.
SBAS
Abbreviation of Satellite Based Augmentation System. It is a
blanket term for wide scale GPS support systems using fixed
position satellites which send GPS error correction data over a wide
range.
SBAS Search
SBAS reception mode (manual / automatic).
Smoothing
Function for averaging over a specified number of seconds.
SOG
Speed Over Ground, This is the ship’s relative speed to the ground.
SPEED
The speed mainly measured by the GPS.
STW Speed
Through
Water.
Symbol information
Information of symbols displayed on the plotting screen. The
information includes symbol positions, comments, etc.
TD
Abbreviation of Time Difference. Time difference from the
master-station signal of the loran system to the slave-station signal.
Message Type 0
SBAS satellite test broadcasting.
UTC
Abbreviation of Coordinated Universal Time.
XTD alert
This alert informs that the own ship has got out of the scheduled
route by the preset distance or more.
Содержание JLR-8400
Страница 2: ......
Страница 17: ...xv Appearance of the Equipment NWZ 4620 Display Unit JLR 4350 GPS Sensor Unit ...
Страница 24: ......
Страница 28: ...1 4 1 4 Construction NWZ 4620 Display Unit Unit mm Mass Approximately 0 8 kg NWZ 4620 Desktop type ...
Страница 32: ...1 8 NQA 4351 Output Buffer Unit mm Mass Approximately 0 8 kg ...
Страница 34: ...1 10 NCZ 1663 Select Switch Stationary Unit mm Mass Approximately 0 2 kg ...
Страница 35: ...1 11 NCZ 1663 Select Switch Flush Mounting Unit mm Mass Approximately 0 2 kg ...
Страница 36: ...1 12 NCZ 1537B Select Switch Flush Mounting Unit mm Mass Approximately 0 55 kg ...
Страница 37: ...1 13 CQD 10 Junction Box Unit mm Mass Approximately 1 1 kg 4 φ7 5 Installation Screw M6 ...
Страница 38: ...1 14 NKG 104 Printer Unit mm Mass Approximately 2 1 kg ...
Страница 40: ...1 16 ...
Страница 44: ...2 4 ...
Страница 48: ...3 4 ...
Страница 148: ...6 10 Required installation space Unit mm Mount bottom 285 or more 190 or more 190 or more ...
Страница 170: ...6 32 ...
Страница 172: ...7 2 ...
Страница 174: ...8 2 ...
Страница 178: ...9 4 ...
Страница 214: ......
Страница 216: ......
Страница 217: ......