OPERATION
On Start Up the LCD will Display the following:
Programmed for a Decoder/Base it will display the Communications port setting.
Programmed as a Repeater it will display the Repeater Number and Talk Thru
repeater numbers.
Volume and Squelch
To adjust the volume press the UP or DOWN control buttons on the front of
the FX255 decoder. This will allow the user to select a comfortable audio level.
It is important to monitor radio signals to ensure that incoming codes are decoded.
To open the squelch press the MODE button once. Select the volume level if
necessary and press the RESET button to clear the squelch.
NOTE: Adjustment of both these controls have no affect on signal reception.
PWR, RX-1/2 , TX and DEC LED indicators
PWR -
Power LED should flash ON for a ¼ second approximately once every
second, indicating that the processor is operating correctly. If the AC power is
OFF the LED will flash for ½ a second approximately every second to indicate
AC loss.
RX1/2
- LED indicates Green when RX1 is selected and Red for RX2.
TX
- LED indicates when the FX255 D3 is transmitting data.
DEC
- LED will flash every time data is read off the network.
Buzzer Reset and Code Acknowledge
After a code is received the buzzer will auto reset or if programmed it will stay
on until the reset button is pressed. This feature is selected in programming.
7
FOX
ELECTRONICS
FX255 D3 DECODER
COM - CID1