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BUZZER
The status and faults of the TRIPOWER X31 HE are signalled by the buzzer, which will emit a sound modulated according to the
operating conditions of the TRIPOWER X31 HE.
The various kinds of sound are described here below:
Sound A: The signal is emitted when the TRIPOWER X31 HE is turned on or off using the relevant buttons. A single beep
confirms power-on, activation of the battery test, cancellation of the programmed power-off. When the power-off
button is kept pressed, the buzzer emits the sound A quickly four times, before confirming power-off by emitting a
fifth beep.
Sound B: The signal is emitted when the TRIPOWER X31 HE switches to bypass to compensate for the surge current due to
the activation of a distorting load.
Sound C: The signal is emitted when the TRIPOWER X31 HE switches to battery operation before the battery low signal (sound
D). Possibility of silencing the report (see paragraph “Graphic Display”)
Sound D: The signal is emitted during battery operation when the battery low alarm threshold is reached.
Possibility of silencing the report (see paragraph “Graphic Display”)
Sound E: This signal is emitted in the presence of an alarm or lock.
Sound F: This signal is emitted if the battery overvoltage fault occurs
Sound G: This type of signal is emitted when the battery test fails. The buzzer emits ten beeps. The alarm signal is maintained
by the “batteries to be replaced” LED lights up.
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