Ingeteam Ingecon Sun 1Play HF Installation And Usage Manual page 43

Troubleshooting
Alarm
lighting*
Orange,
FW update
constant
Grid consumption Orange, 1
Low power PV conn. Orange, 1
Power supply fault Red, 1
Idc fed to grid Red, 3
Setting change Red, 1
Insulation alarm Orange, 5
Saturation alarm Iac Orange, 5
Low Vdc Orange, 1
Shut-off due to Orange,
burn-out constant
* The number of flashes is indicated.
Warnings
Alarm
lighting*
Fan blocked Orange, 7
High temperature Orange, 7
Low temperature Orange, 7
High Vdc Orange, 7
String box
Orange, 7
communication
Self-consumption
Orange, 7
communication
Surge arrester error Orange, 7
* The number of flashes is indicated.
ABF2011IQE01_A - Installation and usage manual
lED
Description
Inverter shutdown due to firmware
load
Grid consumption power out of the
permitted range
The generated power in the PV
array is not sufficient to connect to
the AC grid
Power supply fault to the
electronic circuit boards
DC current fed to the grid out of
the permitted range
Inverter setting change
Insulation resistance out of range
AC current saturation
Low DC voltage
Inverter shut off during the
burn-out test
lED
Description
Possible fan blockage
Temperature above operating
temperature
Temperature below operating
temperature
High DC input voltage
Communication fault with the
INGECON SUN String Control
Communication fault with the self-
consumption devices (wattmeter
or INGECON EMS Manager)
Fault in the AC or DC arrester or
both
Solution
Normal shutdown due to inverter firmware update.
This may be due to a low irradiance level. Otherwise,
check the PV array.
Check the correct connection of the DC cables.
Open the unit and check the correct connection of
the control board.
Check the installation in the AC part.
If the error persists, contact the Technical Service.
Normal shut down due to a change in the inverter
setting.
Search for an insulation fault in the PV array.
Check the installation in the AC part.
If the error persists, contact the Technical Service.
This may be due to a low irradiance level. Otherwise,
check the PV array.
Shut down occurred during the factory tests.
Solution
Check the condition of the fan and that there are no
elements that prevent it functioning properly.
Check the room temperature does not exceed the
specified maximum temperature and the inverter
is not exposed to direct sunlight. Also check the
functioning of the fans.
Check the room temperature is not below the
specified minimum temperature.
Check the connections of the PV array, that the
series-parallel configuration of the panels is correct,
and that the maximum voltage of the MPP has not
been exceeded.
Check the inverter connection with the
INGECON SUN String Control. If the error persists,
contact the Technical Service.
Check the connection of the different elements. If
the error persists, contact the Technical Service.
Check the condition of the surge arresters and
replace as required.
Ingeteam
43