LEGRAND KEOR HPE 60 Manuel De Fonctionnement page 283

Alarm A9
Description The battery has reached the pre-alarm discharge level.
 The battery is discharging due to a mains failure.
Possible
causes
 Rectifier failure.
Solutions
procedures.
Alarm A10
Description Fault following a battery test.
 Battery fault.
Possible
causes
Solutions
Alarm A11
Description The current sensor has detected a short-circuit at the output.
 Load problem.
Possible
causes
 Measuring circuit failure.
Solutions
Alarm A12
Description Inverter shutdown due to an extended short-circuit during a power failure, or
due to an overcurrent on the inverter bridge input.
 Short-circuit on the loads during a power failure.
Possible
causes
 Inverter bridge fault.
 Temporary current peak.
Solutions
Alarm A13
Description The inverter voltage or frequency are out of tolerance.
 Inverter shutdown due to an alarm.
Possible
causes
 Inverter failure.
Solutions
procedures.
Manuel de l'utilisateur de l'ASI
BATTERY AUT END
Check which alarms are present and carry out the indicated
If the alarm persists, contact our Technical Support Service.
BATTERY FAULT
Check the battery.
Reset the system.
If the alarm persists, contact our Technical Support Service.
SHORT CIRCUIT
Check the loads connected to the UPS output.
If the alarm persists, contact our Technical Support Service.
STOP TIMEOUT SC
Reset the system.
If the alarm persists, contact our Technical Support Service.
INV OUT OF TOL
Check which alarms are present and carry out the indicated
If the alarm persists, contact our Technical Support Service.
UPS user manual
Utilizzo dell'UPS
OMW07104 REV.A 49