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41
7
DSC OPERATION
Transmitting a Test call
D
Testing on the exclusive DSC distress and safety calling chan-
nels should be avoided as much as possible. When testing on
a distress/safety channel is unavoidable, you should indicate
that these are test transmissions.
Normally the test call would require no further communica-
tions between the two stations involved.
Enter “TEST CALL” in the DSC CALLS menu.
q
MENU
➪
DSC Calls
➪
Test Call
(Push [MENU]) (Rotate Dial, then push [ENT].)
Select a desired preprogrammed individual address, or
w
“Manual Input,” then push Dial or [ENT].
• The ID code for the Individual call can be set first. (p. 20)
• When “Manual Input” is selected, set the 9 digit MMSI ID code for
the individual you wish to call.
About Manual Inputting:
Enter a desired address ID in the following way:
• Select a desired number using Dial, or [
Y
]/[
Z
]/[
Ω
]/[
≈
].
• Push [ENT] or Dial to set it.
• To move the cursor, select either arrow, “
←
” or “
→
,” then push
[ENT] or Dial.
• The first digit is specified as ‘0’ for a Group ID. If a Group ID is
entered, an error beep sounds after pushing [FINISH].
• The first two digits are ‘0’ for any Coast station ID.
A confirmation screen appears.
e
• Confirm the call contents.
Содержание iM423
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