List Of Alarms And Stop Reasons - Ingeteam Ingecon Sun Smart U Installation And Operation Manual

Installation and Operation Manual
INGECON®SUN SMART U
AAS2000IKI05

8.2 List of alarms and stop reasons

ALARM
0x0000
0x0001 Frequency Alarm
0x0002 Voltage Alarm
0x0004 Sat PI Alarm
0x0008 Reset DSP Alarm
0x0010 RMSCurrent Alarm
0x0020 Elect Temp Alarm
0x0040 ADC Reading Alarm
0x0080 Current Alarm
0x0100 AC Protect Alarm
0x0200 DC Protect Alarm
0x0400 Ground Fault Alarm
0x0800 Current Fault Alarm
0x1000 Manual Stop Alarm
0x2000 Configuration Alarm
0x4000 High Vdc Alarm
0x8000 Low Vdc Alarm
Fatal Error Alarm
AAS2000IKI05
Rev. _
Date: February 2011
The following table shows the shutdown reasons that could be related to
each alarm.
STOP REASONS
None
FREC
VAC
CURR.PI.SAT
WD.RESET
PEAK.CURR
TEMPERATURE
AUX.TEMP
ADC READING
ADC LAT
HW DESCX
RMS CURRENT
VARISTORS
CONTACTOR
AC.PROT
AC.MAG.PROT
DC.PROT
INS.FAILURE
VARISTORS
FAULT(1)
FAULT(2)
FAULT(3)
MANUAL STOP
CONFIG
FIRMWARE.CH
VIN
MIN VPV
HW DESCX
LOW POWER
FATAL ERROR
DESCRIPTION
No alarm, the unit should connect providing that it has sufcient
power.
Grid frequency out of range.
Grid voltage out of range.
Internal current loop failure
Indicates that the Inverter has been re-set by Watch Dog, inverter
firmware failure.
The RMS value for the current is above the permitted maxmum.
The power electronics temperature is over 80ºC.
The auxiliary temperature sensor has detected an alarm.
Above normal reading in the ADC at an unexpected input. Loss
of synchronisation.
Digital to Analogue Converter internal error
Error in the master - slave system or fibre optics
Instantaeous current value out of range
Error in the AC varistors
The contacator status is not correct, compared to the inverter
status.
Error in one of the AC protections, surge suppressors, fuses ...
Error in the three phase input thermal magnetic breaker
DC input fuses blown or DC surge suppressors
Insulation failure at the PV array or inverter interior
Error in DC varistors
Fault in power electronics branch 1
Fault in power electronics branch 2
Fault in power electronics branch 3
Manual shutdown due to emergency button, display or comuni-
cation
Shutdown due to Firmware modification
Shutdown due to Firmware loading
High voltage at DC input
Stoppage due to low input voltage.
Internal stoppage reason, hardware failure
Shutdown due to low power delivery (habitual stoppage at dusk)
Due to five consecutive errors in the branches or to consecutive
contactor stoppage reasons
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