JRC JMA-5312-6 Instruction Manual page 190

[3] Depth Graph Setting >
• The Depth Graph Setting menu will appear.
[1] Depth Graph Display
• Determine whether to display received water depth information with a graph.
• One of two digital information areas is used to display data.
• When the water-depth graph is displayed, the sizes of the target tracking (TT) / AIS information
areas are exclusively decreased.
• Put the cursor on the digital information display
[ENT] key. The water-depth graph display function is switched between on and off.
Off
Area1
Area2
[2] Depth Range
• Select the depth range on the water depth graph.
50m
100m
250m
AUTO
[3] Time Range
• Select the time range on the water depth graph.
10min
15min
30min
60min
12hour
[4] Depth Unit
•
Set the unit of water depth for the water-depth graph.
Feet
Fathom
Meters
: Does not display a water depth graph.
: Displays the water depth graph in digital information area 1.
: Displays the water depth graph in digital information area 2.
: Sets 50 m as the depth range.
: Sets 100 m as the depth range.
: Sets 250 m as the depth range.
: Uses the depth range in the DPT sentence included in received data.
: Sets 10 minutes as the time range.
: Sets 15 minutes as the time range.
: Sets 30 minutes as the time range.
: Sets 60 minutes as the time range.
: Sets 12 hours as the time range.
: The feet is used as the unit of water depth.
: The fathom is used as the unit of water depth.
: The meter is used as the unit of water depth.
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Target (menu ① on page 2-27), and press the