Led Indicators And Lcd Panel - INFOSEC UPS SYSTEM E4 EVOLUTION II+TT Serie Mode D'emploi

Test/Up +
Mute/Down Button
* AC mode means normal mode, CVCF mode means frequency converter mode.

3-2. LED Indicators and LCD Panel

LED Indicators:
There are 4 LEDs on the front panel to show the UPS working status:
Mode
UPS On
No Output mode
Bypass mode
AC mode
Battery mode
CVCF mode
Battery Test
ECO mode
Fault
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Note: means LED is ON, and
Display
Backup time information
Fault information
Mute operation
INFOSEC UPS SYSTEM – 15, rue du Moulin – 44880 Sautron – France – www.infosec-ups.com
79
hotline : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 07 19 AA 59 205 03
 Press and hold the two buttons simultaneously more than 1s to enter/exit the
setting menu.
LED Bypass
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means LED is OFF.
Diagram 12 : LCD Panel
Function
Indicates backup time in numbers when the UPS is in battery mode
H: hours, M: minutes, S: seconds
Indicates that the warning and fault occurs.
Indicates fault codes (listed in details in section 3-8).
Line Battery
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Fault
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