ENG man BRAVO-FUNK-915 00
BRAVO-FUNK-915 Radio remote control system
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The receiving unit AR BRAVO-FUNK-915 comprises several main electronic circuits:
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MOTHER BOARD
. This contains the electronics for the decoding and implementation of the controls, the safety
fuses, and backs up the radio module, the encryption key, the data memory and the expansion cards.
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RADIO RECEIVER CARD
. Contains all the electronics for the reception and management of the working frequency.
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IDENTIFICATION CODE CARD
. Contains the unique identification code of the system. This code allows the system
to only recognise the signals transmitted from the transmitter having the same identification code.
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DATA MEMORY CARD
. Contains all the parameters for the adjustment of the proportional outputs inside it.
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LED CARD
. Backs-up the signalling LED to monitor the system.
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ON/OFF AND PROPORTIONAL COMMANDS EXPANSION CARDS
. Increase the number of commands available.
5.1 DESCRIPTION OF OPERATIONS
5. RECEIVING UNIT
From the outside, the receiving unit allows the user to check the system's operating status through the LEDs.
The information that can be obtained are:
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Green Power LED off: The unit is not powered.
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Green Power LED on: The receiving unit is powered, but no radio connection is enabled.
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Green Power LED blinking slowly: There is a radio connection with the transmitter.
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Red Alarm LED Off: No abnormal condition.
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Red Alarm LED flashes 1 time per second: Error in the STOP channels.
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Red Alarm LED flashes 2 times per second: Error in the SAFETY channel.
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Red Alarm LED fixed on: The unit is not working properly.
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Blue Status LED Off. The unit is not activated.
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Blue Status LED flashes slowly: There is a power supply voltage greater than the required one.
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Blue Status LED flashes rapidly: The receiving unit receives data from the transmitting unit.
Other signalling LEDs are made visible by removing the cover.
The RUN and ERROR LEDs are not used, while the yellow “Setup” LED signals:
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Yellow Setup LED Off. The receiving unit is working properly.
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Yellow Setup LED flashes 1 time per second: There is an error in the encoding key.
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Yellow Setup LED flashes 2 times per second: There is an error in the data memory card.
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Yellow Setup LED flashes 3 times per second: The receiving unit is in the process of saving the adjustment parameters.
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Yellow Setup LED On. The receiving unit is in Remote Setup mode.
POWER LED
SETUP
BUTTON
SETUP LED
ALARM LED
STATUS LED
ANTENNA
CONNECTOR
