RCF MX 9502, Руководство пользователя

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DISPLAY TEXT MESSAGES DESCRIPTION
MAIN POWER SUPPLY FAULT Internal main power supply unit fault.
MAIN POWER SUPPLY OVERHEAT Internal main power supply unit overheat.
MAIN POWER SUPPLY OVERLOAD Internal main power supply unit overload.
xx POWER SUPPLY VOLTAGE NOT AVAILABLE Issue in a device power supply.
EXTERNAL PSU FAULT External power supply unit fault (indicated through a logic input).
LOCAL FAULT Local fault (indicated on the faulty device only).
FAULT COMMUNICATION /CONNECTION WITH MAIN UNIT
Failure of a device linked to RS 485 (remote volume / programme
control, ambient noise detector, etc.).
EMERGENCY PAGING PANEL xx NOT AVAILABLE
Failure of an emergency paging microphone (a FALL BACK
microphone or a standard paging microphone set to EMERGENCY via
software).
DATA COMMUNICATION LINE FLT Paging microphone line fault (data).
AUDIO COMMUNICATION LINE FLT Paging microphone line fault (audio path).
SYSTEM POWER SUPPLY FLT Paging microphone: failure in the power supply from the main unit.
REMOTE/LOCAL POWER SUPPLY FLT Paging microphone local power supply failure.
REMOTE/LOCAL POWER SUPPLY HIGH Paging microphone local power supply: too high voltage.
REMOTE/LOCAL POWER SUPPLY LOW Paging microphone local power supply: too low voltage.
MICROPHONE CAPSULE FLT Emergency paging microphone: microphone capsule fault.
MICROPHONE CAPSULE NOT AVAILABLE Emergency paging microphone: microphone capsule not detected.
AMPLIFIER xx OVERLOAD Amplifier overload.
AMPLIFIER xx OVERHEAT Amplifier overheat.
FANs FLT Amplifier cooling fan failure.
AUDIO SIGNAL FLT Issue in the audio signal sent to amplifiers.
EMERGENCY LOUDSPEAKER ZONE FAULT xx Loudspeaker line (for emergency purposes) fault.
IMPEDANCE HIGH Loudspeaker line: too high impedance.
IMPEDANCE LOW Loudspeaker line: too low impedance.
LINE OPEN Loudspeaker line: open circuit.
LINE OPEN – LOOP ACTIVATED Loudspeaker line (loop): open circuit.
LINE SHORTED Loudspeaker line: short circuit.
SPKR LINE GND LEAKAGE Loudspeaker line: earth leakage.
SERIAL PORT COMM. FLT RS 485: data transmission fault.
SERIAL PORT CONNECT FLT RS 485: connection fault.
SERIAL PORT CONN. SHORTED RS 485: short circuit.
SERIAL PORT CONN. OPEN RS 485: open line.
SERIAL DEVICE xx NOT AVAILABLE RS 485: device not detected / available.
REMOTE DEVICE NOT CONNECTED Open line linked to a monitored logic input (GPI) / output (GPO).
CONN. SHORTED
Short-circuited line linked to a monitored logic input (GPI) /
output (GPO).