Simrad NX40, Руководство по установке и эксплуатации

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Simrad NX40/45 Installation and Operation Manual 88
1 to 10 (select a track number): The
unit starts recording the boat’s course
into the selected track.
Display Off: No track is shown on the chart.
1 to 10 (select a track number): The
selected track is shown on the chart.
Plotting Interval Select the plotting and
recording interval.
Distance Select the distance plotting interval:
0.01, 0.05, 0.1, 0.5, 1.0, 2.0, 5.0 or 10.0
distance units.
Time Select the time plotting interval: 1, 5, 10
or 30 seconds or 1 minute.
Memory used The percentage of memory used in the
track being recorded.
Tip: Use the user card window to
check the number of points recorded in
Sym-
bol
Alarm Beeper Alarm sounds when it is on and the:
Arrival radius Boat is closer to the destination or to a waypoint than the
alarm trigger value
Anchor alarm Boat moves by more than the alarm trigger value
XTE Boat moves off course by more than the CDI scale
Danger Boat comes closer to a danger waypoint than the alarm
trigger value
Too shallow
1
/
5
sec Depth is less than the alarm trigger value
Too deep
1
/
2
sec Depth is greater than the alarm trigger value
Fish 1 short
beep
Echo matches the profile of a fish
Temperature
1
/
2
sec Temperature equals the alarm trigger value
Temperature
rate
1
/
2
sec Rate of change of temperature equals the alarm trigger
value
Low battery
1
/
2
sec Battery voltage is less than the alarm trigger value
Low fuel
1
/
2
sec Low fuel remaining equals the alarm trigger value; on a
multitank boat you can set separate alarms for each tank
Loss of DGPS
fix
unit can not receive the DGPS signal (beacon, WAAS or
EGNOS)
Loss of GPS
fix
unit can not receive the GPS signal (this alarm is always
on)
Loss of AIS
receiver
comms
NX40/45 is no longer receiving communication from the
AIS receiver (Alarm is on when AIS is enabled)
Dangerous
vessel
The TCPA/CPA of another vessel is less than the trigger
values