Messages And Error Codes - Power One AURORA PVI-3.8-I-OUTD Manuel D'utilisation Et D'installation

Installation and operating manual
(PVI-3.8/4.6-I-OUTD Rev.: 1.5)
5.4

Messages and error codes

The system status will be identified by message or error signals, shown on the LCD
display.
The tables below summarized the two types of signals which may be displayed.
The MESSAGES indicate the current status of AURORA, they are not caused by
faults and do not involve any action; the messages will disappear once normal
conditions are re-established (See the W lines in the following table).
ALARMS indicate a possible fault in the equipment or connected parts. The signal
will disappear once causes are removed, except in the case of ground isolation
problems, for which qualified personnel will have to be called in order to have the
system restored to normal operation. The appearance of an error signal generally
involves some form of action by the installer of by the Power-One Service. The
AURORA photovoltaic inverters will show on display much helpful information as
possible to those performing the necessary maintenance on the equipment or system.
See the E line in the following tables.
Message
warning
Sun Low
Input OC
Input UV
Input OV
Int.Error
Bulk OV
Int.Error
Out OC
Int. Error
Bulk UV
Int.Error
Message
warning
Grid Fail
Int.Error
Int.Error
DC/DC Fail
Error Error
type
W001 //
// E001
W002 //
// E002
// E003
// E004
// E005
// E006
// E007
W011 //
// E009
Error Error
type
W003 //
// E010
// E011
// E012
Description
Input Voltage under threshold
Input voltage under threshold (in OFF status)
Input Overcurrent
Input Undervoltage
Input Overvoltage
No parameters
No parameters
Bulk Overvoltage
Internal Communication Error
Communication error in internal bus
Output Overcurrent
IGBT Sat
Bulk Undervoltage
Internal Error
Internal error
Description
Grid Fail
Grid out of range
Bulk Low
Ramp Fail
Internal error
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