Specifications

Archimod®
Operating and maintenance manual
71
MESSAGE MEANING
INVERTER FAILURE Failure occurred in the Inverter circuit.
BOOSTER FAILURE Failure occurred in the Booster /PFC circuit.
BATTERY CHARGER FAILURE Failure occurred in the Battery Charger circuit.
OVERHEATING Overheating. Check the UPS ventilation system.
OVERLOAD Overload. Check the load level connected to the UPS.
HVBUS RUNAWAY Anomalous high voltage on the DC BUS.
EXC. IN OUTPUT DC LEVEL Excessive DC voltage in output.
EXCESS.BATTERY VOLTAGE Battery voltage too high.
PM ➝ CM COMMUNICATION FAILED
Failure of the communication system with the Power Modules.
BATTERY CONNECTION FAILURE
Error in connecting the battery to the Power Module.
Check the connection and the battery fuse inside the Power Module.
MAINS CONNECTION FAILURE
Error in connecting the mains to the Power Module.
Check the connection and the mains fuse inside the Power Module.
H.V.BUS CONNECTION FAILURE
Error in connecting the D.C. Bus to the Power Module.
Check the connection and the D.C. bus fuse inside the Power Module.
CM ➝ PM COMMUNICATION FAILURE
Failure of the communication system with the Power Modules.
OVERLOAD Overload
LOAD NOT PROTECTED Load not protected by the UPS
MAINTENANCE REQUIRED Have specialized personnel carry out the routine check on the UPS.
CHECK THE BATTERIES Have specialized personnel check the batteries.
CAN NETWORK REFERENCE ERROR Synchronisation error between the commands.
CM MALFUNCTIONING ON CAN NETWORK Communication error between commands
BACKFEED Backfeed error detected
ALARMS