SP - 2
(4) Bearing resolution:
2.2
°
(5) Bearing accuracy:
Within 1
°
(6) Range discrimination
Better than 17 m
(7) Range ring accuracy:
0.9 % of range in use or 8 m, whichever is larger
(8) Minimum range:
Better than 20 m
(9) Markers:
Heading line, Bearing scale, Range ring, VRM 1/2, EBL 1/2,
Turning indicator, Alarm zone, Cursor,
North mark (heading sensor input required)
(10) Alphanumeric indication: Range, Range Ring Interval, Pulselength (SP, MP, LP), Display mode
(HU, CU, NU, TM), Interference rejection (IR1, IR2, IR3), VRM(1,2),
EBL(1, 2), Automatic A/C SEA (A/C AUTO), Stand-by(ST-BY),
Radar alarm: G(IN)/G(OUT)/G(ACKN), Echo stretch (ES1, ES2),
Range and Bearing to ), Echo trailing (TRAIL), Trail time,
Trial elapsed time, Navigation data (navigation input requires),
Heading (HDG, heading sensor input required)
(11) Vibration:
Vibration freq. (Hz)
Total amplitude (mm)
5 to 12.5
±
1.6
12 to 25
±
0.35
25 to 50
±
0.10
4. INTERFACE IEC 61162-1 (NMEA0183)
(1) Input
Own ship
’
s Position
GGA>RMA>RMC>GLL
Speed RMA>RMC>VTG>VHW
Heading (True)
HDT>HDG*>HDM*>VHM>VHM*
Heading (Magnetic)
HDM>HDG*>HDT*>VHM>VHM*
Course (True)
RMA>RMC>VTG
Waypoint (Range, Bearing) RMB>BWC>BWR
Loran time difference
RMA>GLC>GTD
Water depth
DPT>DBT
Water Temperature
MDA>MTW
XTE RMB>XTE>APB
*: Calculated value based Magnetic variation.
(2) Output
TLL: On using
“
TLL
”
key.
RSD: An interval of four seconds.
Summary of Contents for FR-7041R-MARK-2
Page 1: ...MARINE RADAR FR 7041R MARK 2 ...
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