Furuno MODEL 1622 - Manual (Page 32)

SP - 2
4. DISPLAY UNIT
(1) Picture Tube 6 inch rectangular monochrome LCD
(2) Display Pixels 240(H) x 320(V) dots, Effective radar display area: 240 x 240 dots
(3) Range, Range Interval, Number of Rings
Range (NM) 0.125 0.25 0.5 0.75 1 1.5 2 3 4 6 8 12 16
Ring Interval (NM) 0.0625 0.125 0.125 0.25 0.25 0.5 0.5 1 1 2 2 3 4
Number of Rings 2 2 4 3 4 3 4 3 4 3 4 4 4
(4) Markers Heading Line, Bearing Scale, Range Rings,
Variable Range Marker (VRM), Electronic Bearing Line (EBL),
Tuning Bar, Cursor, Parallel Cursor, Alarm Zone,
Waypoint Mark (navigation input required),
North Mark (heading sensor input required)
(5) Alphanumeric Indications Range, Range Ring Interval, Display Mode (HU),
Interference Rejection(IR), Variable Range Marker (VRM),
Electronic Bearing Line (EBL), Stand-by (ST-BY),
Guard Alarm (G(IN), G(OUT), UP RANGE), Echo Stretch (ES),
Range and Bearing to Cursor, Bearing or L/L Position,
Echo Tailing (TRAIL), Trailing Time, Trailing Elapsed Time,
Watchman (WATCHMAN), Zoomed Display (ZOOM),
Navigation Data (navigation input required),
Heading (HDC, heading sensor input required)
(6) Input Data NMEA0183 (Ver.1.5/2.0)
Own ship’s position: GGA>RMA>RMC> GLL
Speed: RMA>RMC>VTG>VBW
Heading (True): HDT>HDG *1 >HDM *1
Heading (Magnetic): HDM>HDG *1 >HDT *1
Course (True): RMA>RMC>VTG
Course (Magnetic): VTG>RMA
Waypoint(Range, Bearing): RMB>BWC>BWR
Loran time difference: RMA>GLC>GTD
Water depth: DPT >DBK>DBS>DBT
Water temperature: MTW
*1: calculate by magnetic drift.
5. ENVIRONMENTAL CONDITION
(1) Ambient Temperature Scanner Unit: -25°C to +70°C
Display Unit: -15°C to +55°C
(2) Relative Humidity 95 % or less at +40°C