Riello Dialog Plus Serie Manual De Usuario página 54

A
LARMS AND INDICATORS
The following table describes the light and audio signals that appear/sound to indicate a fault.
UPS Status
Alarm phase
Mains
Switch over
overload
to bypass
due to
overload
Alarm phase
Battery
overload
Failure
Capacitor bank voltage fault
Output short circuit
Inverter fault
Overheating fault
Bypass
Overloaded
Battery Line
fault
Standby
Bypass
Battery
charge fault
Line
Standby
Fan fault
Input Relay fault
LED on with steady light
●
♦
LED on with flashing light (1 flash per second).
54
Load level Battery level
1 2 3 4 5 1 2 3
● ● ● ● ● Battery level
● ● ● ● ● Battery level
Load level ●
Load level ●
Load level ●
Load level ●
Load level
♦ ♦ ♦ ♦ ♦
Load level
Load level ●
Load level
Mains Battery
LED LED
4 5
●
♦
●
●
●
♦
♦
♦ ♦
♦
●
♦
●
●
Battery Failure/
Bypass
failure Fault
LED
LED LED
● ●
●
●
●
●
●
● ●
●
●
● ●
●
●
●
●
Audio
Alarm
2 beeps
per sec.
continuo
us beep
2 beeps
per
second
continuo
us beep
continuo
us beep
continuo
us beep
continuo
us beep
continuo
us beep
4 long
beeps at
1-second
intervals
1 beep
per
second
1 beep
per
second
Continuo
us beep