Installation Manual
Ingecon® Sun Three-Phase Inverter
Pg. 30 de 40
Ref.: AAS2000IKI02
Rev.:_ Dec-2009
7.5 STOP REASONS
In this menu you can see the list of the last five reasons for an inverter shutdown, and
time and date of each one.
12:00 09/01/09
STOP REASONS
13:43 (08/01) -> MANUAL STOP
17:30 (07/01) -> POW CONSUMPTION
17:37 (06/01) -> POW CONSUMPTION
17:22 (05/01) -> POW CONSUMPTION
13:15 (05/01) -> FREC
Shutdown reasons:
SR VDC
High input voltage at the panels.
SR FREC
Incorrect grid frequency
SR VAC
Incorrect grid voltage
SR VARISTORS
Failures in the AC surge arresters
SR INS. FAILURE DC isolation failure
SR CURRENT RMS Overcurrent maintained at AC output
SR TEMPERATURE Power electronics overheating
SR CONFIG
Stoppage due to a configuration change
SR MANUAL STOP Manual stoppage
SR MIN VPV
Low input voltage at the panels.
SR HW_DESCX2 Hardware failure (internal)
SR FAULT (1)
Power electronics failure
SR FAULT (2
Power electronics failure
SR FAULT (3)
Power electronics failure
SR CURR.PEAK
Instantaneous overcurrent at AC output
SR FIRMWARE.CH Stoppage due to a firmware change
SR ADC READING AD converter reading failure (internal)
SR LOW POWER Insufficient solar radiation
SR DC.PROT
DC protection
SR AUX.TEMP
Printed circuit overheating
SR AC PROT
AC protection
SR AC MAG PROT Error at the AC magnetic breaker
SR CONTACTOR Error when closing the contactor
SR WD RESET
Soppage due to Watch Dog reset (internal).
SR ADC LAT
AD converter error (internal).
SR FATAL ERROR Power electronics fatal error
SR CURR PI SAT Current PI saturation (internal).
