1 OPERATION
24
TYPE: How channel is controlled:
AIS, AIS message; PI, ECDIS or PC; DSC, DSC, MANUAL,
manual control
Note: MMSI and TYPE must be set to other DEFAULT to edit.
5. Use the [▲] or [▼] key to choose file number from SELECT NO.
6. Press the [ENT] key to show details.
[CHANNEL EDIT]
FROM MMSI:
_ _ _ _ _ _ _ _ _
POWER : 12.5W
CH NO.CH-A: 2087
CH-B: 2088
MODE CH-A: TX/RX
CH-B: TX/RX
ZONE: 5nm
+
-
+
-
CHANNEL EDIT sub-menu, page 2
7. POWER is selected; press the [SFT/ +/-] key to choose power: 12.5 W or 2
W.
8. Press the [NEXT] key to choose CH NO.
9. Key in channel number for channel A and B with the numeric keys.
10. Press the [NEXT] key to choose MODE.
11. Press the [SFT/ +/-] key to assign mode for channel A and B. Each time the
key is pressed the selection changes in the sequence of TX/RX, TX/RX;
TX/RX, RX; RX, TX/RX; RX, RX; RX, UNUSED; UNUSED, RX.
12. Press the [NEXT] key to choose ZONE. In this zone, the #1 channel in
selected area and the #1 channel in the adjacent zone are used for
communications.
13. Key in the zone distance. The setting range is 0 to 8 (nm), and the default
setting is 5 nm.
14. Press the [NEXT] key to go to the next page.
[CHANNEL EDIT]
CH-AREA
RIGHT-TOP
LAT: 00
°
00.0’N
LON: 000
°
00.0’E
LEFT-BOTTOM
LAT: 00
°
00.0’N
LON: 000
°
00.0’E
+
-
+
-
+
-
+
-
CHANNEL EDIT sub-menu, page 3
15. Key in the latitude and longitude for the right-top position (northeast point)
of the AIS operating area. Use the [SFT/ +/-] key to switch coordinate, if
necessary.
16. Press the [NEXT] key to choose LEFT-BOTTOM.
17. Key in the latitude and longitude for the left-bottom position (southwest
position) of the AIS operating area. Use the [SFT/ +/-] key to switch
coordinate, if necessary.
Note: The available range is 20-200 nm. If the area contains overlapping
data the older data will be erased.