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Screen 2.
Screen 3.
Screen 4.
Screen 5.
Screen 6.
Pg. 28 de 40
Vdc:
Voltage provided by the solar panels to the inverter in Volts.
Vac1: Inverter output voltage for Power Grid phase 1 in volts.
Vac2: Inverter output voltage for Power Grid phase 2 in volts.
Vac3: Inverter output voltage for Power Grid phase 3 in volts.
Idc:
Current provided by the solar panels in Amps.
Iac1: Output current for Grid phase 1 in Amps.
Iac2: Output current for Grid phase 2 in Amps.
Iac3: Output current for Grid phase 3 in Amps.
Frec1: Output frequency in phase 1.
Frec2: Output frequency in phase 2.
Frec3: Output frequency in phase 3.
Cos.Phi: Cosine of phi. This is the cosine of the phase angle existing between
the grid voltage and the current delivered by the inverter
Rpv:
Impedance between PV array and Ground.
Rpv+: Impedance between + pole of PV array and Ground.
Rpv-:
Impedance between - pole of PV array and Ground.
Alarms:
Current inverter alarm status.
0000H,
Everything is operating correctly.
0001H,
Grid frequency is out of range
0002H,
Grid voltage is out of range
0004H,
Current PI saturation (internal alarm)
0008H,
Unexpected reset (internal alarm)
0010H,
Continuous over-current at the output (Internal alarm)
0020H,
Temperature, power electronics
0040H,
AD converter reading (inverter internal alarm)
0080H,
Instantaneous overcurrent at the output (Internal alarm)
0100H,
AC circuit protections
0200H,
DC circuit protections
0400H,
DC circuit insulation failure
0800H,
Failure in power electronic
1000H,
Alarm due to a manual stop
2000H,
Alarm caused by a configuration change
4000H,
Overvoltage at the input from the panels
8000H,
Voltage very low at the input from the panels
Installation Manual
Ingecon® Sun Three-Phase Inverter
Ref.: AAS2000IKI02
Rev.:_
Dec-2009
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