Gai-tronics L3149B C200 Advanced Deskset Manual de usuario descargar pdf (Pagina 21)

L3149B (C200) Advanced Tone Remote Desk Set Operation

Parallel Status Operation (Tone Operation Only)

The L3149B Desk Set supports parallel status updating. This feature allows all dispatch positions to

know the status of the base station.

To decode this information, the unit actually senses high level guard tone (HLGT), then decodes the

function tone that follows. Due to various tone control schemes supported by the unit, it is important to

understand the rules of decoding the function tones.

1. If the monitor function is decoded, the unit is placed into the monitor mode. If any transmit function

tone is programmed to be the same as the monitor function tone, that transmit tone will not be

decoded.

2. If two transmit function tones are programmed to the same frequency, only the first of the tones in the

sequence will be decoded; the subsequent transmit function tones set to the same frequency will not.

3. If a PTT function tone is programmed, it is not decoded since this does not contain channel control

information. If a transmit function tone is programmed to be the same as the PTT function tone, the

transmit function tone will not be decoded.

4. If a transmit function tone is programmed to be the same as a tone supervisor tone, the supervisor

function will be decoded.

To illustrate, the priorities of the decode function are as follows:

Highest priority: Monitor Function Tone

Supervisor On Function Tone

Supervisor Off Function Tone

PTT Function Tone

Lowest priority: Transmit Function Tone (F1 to F16)

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 91 92

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Gai-tronics L3149B C200 Advanced Deskset Manual de usuario Pagina 21