Installation Manual

Code
Error
Message
Troubleshooting
CPU
v3.18xx
and
below
CPU v3.19xx
and above
o
If the inverter is located far from the
connection point to the grid, use a larger
gauge AC wire.
o
Consult the grid operator.
o
If permitted by local authorities, change
the grid protection values. Refer to
http://www.solaredge.com/files/pdfs/vie
wing_grid_protection_values.pdf
56 18x38 V-Line Min
AC voltage too low
o
Verify that the inverter is set to the correct country.
o
Consult the grid operator.
o
If permitted by local authorities, change the grid protection
values. Refer to
http://www.solaredge.com/files/pdfs/viewing_grid_
protection_values.pdf
57, 59, 60 18x39/3B/3C
I-ACDC
L1/L2/L3
AC overcurrent. Contact SolarEdge support.
61 18x3D I-RCD STEP
Ground Current – RCD. Contact SolarEdge support.
62 18x3E I-RCD MAX
64-66 18x40-59/A-F
F-L1/L2/L3
Max 1/2/3
AC frequency too high (Line 1/2/3)
o
Verify that the inverter is set to the correct country.
o
Consult the grid operator.
o
If permitted by local authorities, change the grid protection
values. Refer to
http://www.solaredge.com/files/pdfs/viewing_grid_
protection_values.pdf
67-69 18x40-59/A-F
F-L1/L2/L3
Min 1/2/3
AC frequency too low (Line 1/2/3)
Handle as for the error above.
96,98 18x60/18x62
Islanding
Trip1/2
AC grid voltage malfunction. When AC voltage returns the
inverter should restart after the reconnection time.
If the problem persists, consult with the grid operator.
100-102 18x64-66 TZ L1/L2/L3 AC overcurrent. Contact SolarEdge support.
111-113 18x6F/70/71
Vsrg L1/L2 /L3
Max
AC voltage surge.
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
Appendix A: Errors and Troubleshooting
Single Phase Inverter with HD-Wave Technology Installation MAN-01-00306-1.1
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