JRC JMR-9230-S3 - Page 627

18-25 Section 18 Setting up the Operation Mode
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APP A
APP B
Setting Item Description of Setting Setting Value
Distance Calculation
Mode
Set up the calculation method of the distance
between WPTs.
Straight: Calculates the distance between
WPTs linearly (red line).
With Turn: Calculates the distance between
WPTs using a predicted route (red
line).
Straight
with Turn
Monitoring Set up the route monitoring method.
Wheel-over Line: monitored by using
Wheel-over line (WOL) along each WPT.
Arrival Circle: monitored by using the arrival
circle along each WPT.
The setting will be changed according to the
type of auto pilot during automatic sailing.
Wheel-over Line, Arrival
Circle
MAX Latitude Because a WPT cannot be entered at a
latitude higher than the latitude you set up
when planning a route, this threshold is used
to check the latitude of the destination during
active route reception. If the threshold value
is abnormal, an active route will not be loaded
even if it is received.
When creating a GC leg, if a leg is positioned
over the latitude you set up, the composite
sailing will take effect automatically and the
leg will be divided into three segments.
(GC-RL-GC)
30°00.000' to 85°00.000'
Minimum Leg Length
for Limit Check
Select a multiplier for determining the
"Minimum Leg Length" which will be used for
limit check.
Minimum leg length =
(Ship length) × Multiplier (τ multiplier)
1, 2, 4, 6, 8
WPT 1
WPT 2
WPT 3
WPT 1
WPT 2
WPT 3