Kenwood NEXEDGE NX-200 Function Reference page 307

10 ANALOG CONVENTIONAL SYSTEM
10.4 Using 2-tone to Initiate a Selective Call
Functions Related to 2-tone Code Decoding
To decode a 2-tone code using the transceiver in an Analog Conventional system, "2-tone 1", "2-tone 2", "2-tone 3", or "2-
tone 4" must be configured as an Optional Signaling to be used for the channel. (Refer to
(Analog) on page 261.)
The following functions associated with 2-tone Decode can be configured for each 2-tone 1, 2-tone 2, 2-tone 3, and 2-tone 4.
• Decoder 1 to Decoder 4
• A Tone/ B Tone/ C Tone/ D Tone
• Auto Reset Timer
• Clear to Transpond
• Selective Call Alert LED
• 2-tone Decode Frequency Tolerance
Standby Code (Decoder 1 to Decoder 4)
Four types of Decoders can be configured for 2-tone 1, 2-tone 2, 2-tone 3 or 2-tone 4. The transceiver can be set to
receive multiple 2-tone codes configured for Decoder 1 to Decoder 4 at the same time.
The following options can be configured for each Decoder.
 Call Format
Call Format can be used to configure the A Tone, B Tone, C Tone and D Tone combinations for receiving a call. The
following combinations are available.
Note
If anything other than "Long A", "Long B", "Long C", or "Long D" is configured for Call Format, the transceiver stands by for the first tone
for 1 sec and the second tone for 3 sec. If "Long A", "Long B", "Long C", or "Long D" is configured for Call Format, the transceiver
stands by for each tone for more than 5 sec.
FUNC (K)/Ver 4.00
Table 10-8 List of Call Format Combinations
Combination
A and B The transceiver waits to receive A tone and B tone.
A and C The transceiver waits to receive A tone and C tone.
A and D The transceiver waits to receive A tone and D tone.
B and A The transceiver waits to receive B tone and A tone.
B and C The transceiver waits to receive B tone and C tone.
B and D The transceiver waits to receive B tone and D tone.
C and A The transceiver waits to receive C tone and A tone.
C and B The transceiver waits to receive C tone and B tone.
C and D The transceiver waits to receive C tone and D tone.
D and A The transceiver waits to receive D tone and A tone.
D and B The transceiver waits to receive D tone and B tone.
D and C The transceiver waits to receive D tone and C tone.
Long A The transceiver waits to receive A tone.
Long B The transceiver waits to receive B tone.
Long C The transceiver waits to receive C tone.
Long D The transceiver waits to receive D tone.
Using the Optional Signaling
Description
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