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Error code
LCD message
Cause and Troubleshooting
CPU v3.18
and below
CPU v3.19
and above
196
2xC4
Backup init over
voltage
o
External voltage source on backed-up loads when
operating in Backup mode. Disconnect all external
voltage sources on backed-up loads.
o
Inverter internal error. Contact SolarEdge support.
0x2010
Internal CB down
Make sure that the loads do not consume higher
current than the inverter max output current. Open the
inverter Connection Unit and switch the main circuit
breaker to the ON position.
System Warnings
Warnings are displayed in the initial status screen with the format: <Warning X>. For example:
V a c [ V ] V d c [ V ] P a c [ W ]
1 . 0 0 . 5 0 . 0
P _ O K : X X X / Y Y Y < S _ O K >
W a r n i n g 8 O N
The warning is a status screen. To view the warning description, press the LCD button.
The following is a list of system warnings:
Warning #
LCD text
Comments and troubleshooting
CPU v3.18xx
and before
CPU v3.19xx
and later
1-4, 6-7
8x66 - 8x69
8x6A - 8x6F
Fan # Failure
Clean or replace the fan
5
Turn Switch Off to Configure
Appears when trying to access the
Setup menus during production
8
2x111
Connection Unit Low 9V Battery
Replace the 9V battery in the
Connection Unit. Refer to
Appendix A: Troubleshooting
SolarEdge
-
StorEdge Installation Guide MAN-01-00262-1.3
101