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STATUS / ALARM CODES
Using a sophisticated self-diagnosis system, the UPS is able to check and signal its own status and any anomalies or faults
which may occur during normal operation. If there is a problem, the UPS signals the event by showing the code and the type of
active alarm on the display.
STATUS: indicates the current UPS status.
CODE DESCRIPTION
S01 Pre-loading in progress
S02 Load not powered (stand-by status)
S03 Start-up phase
S04 Load powered by bypass line
S05 Load powered by inverter
S06 Battery operation
S07 Waiting for battery charging
S08 Economy mode on
S09 Ready for start-up
S10 UPS locked – load not powered
S11 UPS locked – load on bypass
S12 BOOST stage or battery charger locked – load not powered
S13 Frequency converter - load powered by inverter
COMMAND: indicates presence of an active command.
CODE DESCRIPTION
C01 Remote power-off command
C02 Remote load command on bypass
C03 Remote power-on command
C04 Battery test in progress
C05 Manual bypass command
C06 Emergency power-off command
C08 Load command on bypass
WARNING: these messages relate to a special UPS configuration or operating mode.
CODE DESCRIPTION
W01 Low battery warning
W02 Programmed shutdown on
W03 Programmed shutdown imminent
W04 Bypass disabled
W05 Synchronization disabled (UPS in Free running)
W07 The UPS's maintenance interval has expired
W08 The batteries' maintenance interval has expired
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