alca MS-545, Руководство пользователя

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22 - ENG Installation and programming manual
Tab. 3 - Range of values
Tab. 4 - Warnings
5. DATA SENDING
5.1 Program mode
To program a modulator, turn ON the PROGRAM MODE programming
switch and the programming led will turn on. We recommend
programming a single receiver at a time.
The programmer will be ready to receive data from
the PS programmer while the led is on.
Once the modulator is programmed, the program
mode must be disconnected by turning the switch
OFF. The programming led will turn OFF.
Fig. 7 - Program mode
DATA VALUE DESCRIPTION
Output channel - Values according to TABLE
Output frequency 47..894 MHz Output frequency
Input frequency 920..2150 MHz IF band for input frequencyAudio
Audio Stereo/Mono Stereophonic or mono input sound.
Audio level 1..4 Audio sub-carrier deviation
Video level 1..8 Video level
A/V ratio 12-16 dB Difference between the levels of
the video and audio carriers.
Table channels M - N Permits programming the output, using
Frequency channels from the selected table or
frequencies
SCREEN DESCRIPTION
Data error
The data selected does not belong to the range of
values indicated in table 3.
Reading error
An error occurred during the READ function.