General Inverter Error Codes
Error #
Single Phase
Error # Three
Phase
LCD
Message
Cause and Troubleshooting
4, 5, 8, 12,
18-23, 39, 42,
45
45, 48, 50-53,
94, 108-
111,113
SW Error
Contact SolarEdge Support.
N/A
112
Wrong AC
connection
Switch between L1 and L2 or L2 and L3 connections
9, 13
N/A
AC Current
Surge
Ground current surge.
o
Check the AC connection to the inverter
o
Check with the grid operator if a large surge source or
irregular load exists near the site.
o
If the grid does not have problems contact SolarEdge
support.
10, 37, 38
76, 77, 90
Ground Current
- RCD
Ground faults may occur due to insufficient insulation to the
ground.
WARNING!
ELECTRICAL SHOCK HAZARD. Do not
touch uninsulated wires when the inverter
cover is removed.
RISQUE D’ÉLECTROCUTION, ne touchez
pas les fils non isolés lorsque le couvercle de
l'onduleur est retiré.
Only a qualified technician should handle this problem, and
only after taking proper precautions.
1. Turn the inverter ON/OFF switch to OFF.
2. Wait five minutes for the input capacitors to discharge.
3. Disconnect the AC breaker.
4. Disconnect the DC inputs.
5. Connect each DC string separately, turn the AC and the
inverter ON/OFF switch to ON, until the error appears for the
faulty string.
o
Do not connect strings with a grounding fault to the
inverter. A certified installer must fix the faulty string
before connecting it to the inverter
o
For further documentation, contact SolarEdge Support.
14
58/59/60
AC Voltage Too
High (Line
1/2/3)
If the fault persists:
o
Check the AC connection to inverter.
o
Verify that the inverter is set to the correct country.
o
Check with the grid operator if a large surge source or
irregular load exists near the site.
o
Verify that the output wire size matches the distance
between the inverter and the location of the grid
connection.
o
Use a larger gauge wire for the AC output.
SolarEdge
-
StorEdge Installation Guide MAN-01-00262-1.0
84
General Inverter Error Codes
