System Description - Phasak PH 9701 Manual De Uso

4. System description

Indicator 1 (fault LED)
Switch
ON Switch
OFF Switch
Display
Line LED
Battery LED
Bypass LED
Inverter LED
Fault LED
Display
Load and
Battery Capacity
LEDs
Seguridad y armonía
ININTERRUMPIDA
Indicator 2
Indicator 3
Indicator 4
Indicator 5
Indicator 6
Line LED
• Turn on UPS system: By pressing the ON-Switch "I" the UPS system is turned on.
• Deactivate acoustic alarm: By pressing this switch an acoustic alarm can be
deactivated.
• When mains power is normal, the UPS system switches to Standby mode by
pressing OFF-Switch. It is then switched to Bypass and the inverter is off.
At this moment, the output sockets are supplied with voltage via the bypass if the
mains power is available.
• The green LINE LED lights up if mains voltage is applied to the UPS input.
LINE LED blinks when the phase and neutral conductor have been reversed at the
input of the UPS system.
If LINE LED and BATTERY-LED light up, the mains power supply is out of tolerance.
• The orange-coloured BATTERY-LED lights up when the mains power has failed and
the inverter is being powered by the batteries.
• The orange-coloured BYPASS LED lights up when the UPS system is supplying
voltage provided by the mains power via the bypass.
• The green-coloured INVERTER LED lights up if the UPS system is supplying voltage
provided by the mains power via the inverter.
• The red FAULT LED lights up and an acoustic warning signal is issued continuously
when the UPS system is in fault condition. Press the Standby switch in order to turn
off the warning tone.
• These LEDs show the load of the UPS system if the mains power is available
(normal operation):
2nd LED: 96%-105%
5th LED: 31%-50%
• In the battery operation, the LEDs indicate the capacity of the batteries:
2nd LED: 0-25 %
5th LED: 76%-95 %
PH 9701 | PH 9720 | PH 9735 | PH 9765 | PH 9715
4. System Description
Function
Function
Function
3rd LED: 71%-95% 4th LED: 51%-70%
6th LED: 0-30%
3rd LED: 26%-50 % 4th LED: 51%-75%
6th LED: 96%-100%
OFF Switch
ON Switch /
Alarm silencer
(Mute)
Bypass Led
Inverter Led
Battery Led
Uninterruptible Power Supply
EN
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