Faults Control - System - LEGRAND KEOR XPE Serie Manuel De Fonctionnement

7.2

FAULTS CONTROL - SYSTEM

Alarm
Description
Possible
causes
Solutions
Alarm
Description
Possible
causes
Solutions
Alarm
Description
Possible
causes
Solutions
Alarm
Description
Possible
causes
Solutions
Alarm
Description
Possible
causes
Solutions
68 OMAF9213 REV. A
KEOR XPE UPS user manual
Manuel de l'utilisateur de l'ASI KEOR XPE
Utilizzo dell'UPS KEOR XPE
AS1 RECTIFIER MAINS FAULT
At least one Power Unit has enabled alarm
A1 RECTIFIER MAINS FAULT
➢ Refer to alarm A1 RECTIFIER MAINS FAULT of the Power Unit.
1. Refer to alarm A1 RECTIFIER MAINS FAULT of the Power Unit.
AS2 RECTIFIER INPUT WRONG SEQUENCE
At least one Power Unit has enabled alarm
A2 RECTIFIER INPUT WRONG SEQUENCE
➢ Refer to alarm A2 RECTIFIER INPUT WRONG SEQUENCE
of the Power Unit.
➢ Refer to alarm A2 RECTIFIER INPUT WRONG SEQUENCE
of the Power Unit
AS3 BOOSTER STOPPED
At least one Power Unit has enabled alarm A3 BOOSTER STOPPED.
➢ Refer to alarm A3 BOOSTER STOPPED of the Power Unit.
1. Refer to alarm A3 BOOSTER STOPPED of the Power Unit.
AS4 BOOSTER FAULT
At least one Power Unit has enabled alarm A4 BOOSTER FAULT.
➢ Refer to alarm A4 BOOSTER FAULT of the Power Unit.
1. Refer to alarm A4 BOOSTER FAULT of the Power Unit.
AS5 DC VOLTAGE FAULT
At least one Power Unit has enabled alarm A5 DC VOLTAGE FAULT.
➢ Refer to alarm A5 DC VOLTAGE FAULT of the Power Unit.
1. Refer to alarm A5 DC VOLTAGE FAULT of the Power Unit.