Operation Manual

Table Of Contents
5-7 Response type to LL polling calls (LL REPLY)
You can set up the radio to respond to an LL polling request in one of three ways:
• MANUAL reply manually to any incoming LL polling requests from your buddies.
• AUTO automatically replies to any incoming LL polling requests from any of
your buddies.
• OFF ignores all incoming buddy LL polling requests.
DSC SETUP
INDIV REPL
DSC FUNC
LL REPLY
AUTO SWITC
LL REPLY
MANUAL
AUTO
OFF
1. Select DSC SETUP then LL REPLY.
2. Select your response and press ENT to confirm and return to the menu.
5-8 Automatic channel switching (AUTO SWITCH)
When a DSC call is received, it may include a request to change to a specific channel for
subsequent communications. If a channel switch request is included, your options are:
• allow the radio to switch to the requested channel immediately by pressing the ENT
button, or
• do nothing to allow the radio to automatically switch to the requested channel after a
delay of 10 seconds, or
• cancel the automatic switch and remain on the current channel by pressing the EXIT button.
However, automatic switching to a subsequent communications channel on receipt of a DSC
call might in some cases disrupt important ongoing communications if the working channel
changes without the operator knowing.
You can prevent the radio from automatically switching from the current working channel by
setting the AUTO SWITCH feature to OFF.
If the AUTO SWITCH feature is set to OFF, an
X
will be displayed on the LCD to remind you
that this feature is set to off. Additionally, the text “AUTO SW OFF” will be included in an All
Ships or Group call replacing the text “AUTO CHxx
DSC SETUP
DSC FUNC
LL REPLY
AUTO SWITC
TEST REPLY
AUTO SWITCH
ON
OFF
1. Select DSC SETUP, then AUTO SWITCH.
2. Select ON (on) to enable automatic channel switching.
3. Select OFF (off) to disable automatic channel switching.
5-5 Response to individual calls (INDIV REPLY)
You can respond to incoming individual calls with an automatic response or with a manual
response.
An automatic response sends an acknowledgement and then sets the request link channel,
ready for a conversation.
A manual response asks if you want to acknowledge the call, and then asks if you want to
converse with the caller.
1. Select DSC SETUP, then INDIV REPLY.
2. Select AUTO for an automatic response, or MANUAL for a manual response.
3. Press ENT to confirm your choice and return to the menu.
DSC SETUP
GROUP SETU
ATIS MMSI
ATIS SELECT
INDIV REPL
INDIV REPLY
MANUAL
AUTO
5-6 Enable DSC functionality (DSC FUNC)
DSC functionality will operate only after a valid USER MMSI has been entered - see 5-1.
When DSC functionality is selected, the DSC symbol
DSC
is shown on the LCD.
DSC SETUP
ATIS MMSI
ATIS SELECT
INDIV REPLY
DSC FUNC
DSC FUNC
ON
OFF
1. Select DSC SETUP then DSC FUNC.
2. Select OFF to disable DSC functionality or s
elect ON to enable the DSC functionality
- ATIS
(if applicable) must be turned off first.
Note: Disabling DSC functionality is not recommended.
3. Press ENT to confirm.
Note: It is not possible to have both ATIS ON (on) and DSC ON (on) simultaneously. If you
want to activate DSC, you must first switch ATIS off. A warning will remind you if ATIS is
already ON.
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