Icom IC-M604 Instruction Manual page 36

6
DSC OPERATION
D Transmitting a Polling Request call
Transmt a Pollng Request call when you want to know a
specfic vessel s wthn communcaton range.
q Enter "Polling Request" n DSC menu.
DSC Menu ➪
(Push [MENU])
w Rotate [SELECTOR] to select the desred pre-pro-
grammed ndvdual address or "Manual Input," push
[ENT].
• The ID code can be set n advance. (p. 16)
• When "Manual Input" s selected, set the 9-dgt MMSI
number for the ndvdual you wsh to call wth the keypad.
Select Address
Manual Input
John
˘Paul
George
<CLR˘Exit / ENT˘OK>
Polling Request Ready
<CLR˘Exit / ENT˘OK>
30
Polling Request
(Rotate [SELECTOR], then push [ENT].)
--DSC Menu--
≥
--DSC Menu--
e Push [ENT] to transmt the Pollng Request call.
r After the Pollng Request call has been transmtted, the
followng ndcaton s dsplayed.
Polling Request
TX Complete
Now Waiting for ACK
<CLR˘Exit>
t Push [CLR] to return to the prevous ndcaton before en-
terng DSC menu.
• Even f [CLR] hasn't been pushed, the dsplay automatcally
returns to the prevous ndcaton after 2 sec. of nactvty.