![background image](http://html.mh-extra.com/html/icom/ic-m421/ic-m421_instruction-manual_612795026.webp)
20
6
DSC OPERATION
New2001
■
Position and time programming
A distress call should include the ship’s position and time
data. If no GPS is connected, your position and UTC (Univer-
sal Time Coordinated) time should be input manually. They
are included automatically when a GPS receiver (NMEA0183
ver. 2.0 or 3.01) is connected.
q
Push
[MENU]
to enter the DSC menu.
w
Push
[
▲
]
or
[
▼
]
to select “
Position Input
,” and
push
[ENT]
.
e
The position information appears. Set your latitude data
using
[
▲
]
or
[
▼
]
. After setting the latitude data, push
[ENT]
to set your longitude data.
• Push
[CH•DUAL]
or
[16•C]
to move the cursor forward or back-
ward, respectively.
• Push
[
▲
]
or
[
▼
]
to edit N; North latitude or S; South latitude
when the cursor is on the ‘N’ or ‘S’ position, and W; West longi-
tude or E; East longitude when the cursor is on the ‘W’ or ‘E’ po-
sition.
• Push
[SCAN•TAG]
to clear the latitude/longitude data.
• Push
[CLR]
to cancel and exit the condition to the DSC menu.
Set the latitude data
Set the longitude data
--DSC Menu--
Input Position
Longitude
___ __.___W
Null
<SCAN˘Null Data>
<CLR˘Exit / ENT˘OK>
--DSC Menu--
Input Position
Latitude
__ __.___N
Null
<SCAN˘Null Data>
<CLR˘Exit / ENT˘OK>
--DSC Menu--
Select Item
˘Position Input
Individual Call
Group Call
All Ships Call
≥
!IC-M421-3.qxd 06.5.26 1:43 PM Page 20 (1,1)
Summary of Contents for IC-M421
Page 1: ......
Page 42: ...re ush call or r Push ENT to transmit the polling request call to the se lected station ...
Page 61: ...55 12 TEMPLATE 11 12 Unit mm 164 78 149 61 6 ...
Page 62: ......
Page 63: ...57 28 3 14 2 111 2 60 6 Unit mm ...
Page 64: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan ...