Icom IC-910H, Руководство по программированию

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© June 2011 Icom America 13
Programming PTT ID with DTMF Tone ID in 5-Tone
This procedure enables you to send DTMF tones as PTT ID to be decoded by the target radios as 5-tone.
Note: Using DTMF in 5 tone format works the same as any other formats, but in many models, the radio will
require a UT108/R option board in the receiving radio. Check your model specifications for details.
The following instructions assume that frequencies, tones, and squelch are set and the radios are in PMR mode
(found in the Menu bar under Model). Additionally, the Auto Reset Timer must be enabled (Memory CH) and a
value entered (Common -> Common). These instructions apply to all Icom radios with PMR capability.
TX radio
Memory Ch
Field Setting / Description
CH Mute Mute options depend on radio model:
Cont (not muted)
Or (not muted)
Log-In/Off
Set to L-IN or L-OFF. This sends the DTMF signal when
you press or release PTT.
5Tone Signaling
»
Form
Set to DTMF .
5Tone Signaling
»
ID
Set ID on line 28. This is TX radio’s ID code (this radio)
TX Code CH (under 5 Tone):
Field Setting / Description
Line 28 TX radio ID (this radio’s ID). This ID number will be a 5 digit
ID ALWAYS ending with the same number for all radios in
the system. For example: radio number 2378 will have
23787 entered. All radios in your system will end with the
“7”. When you TX, the radio sends the ID (2378 and a 7)
with every log in or off.