Goodwe EH Plus Series User Manual

50
09 Maintenance User Manual V1.4-2022-08-30
No. Fault Cause Solutions
31
PV Input
Overvoltage
The PV array
conguration is
not correct. Too
many PV panels are
connected in series
in the PV string.
Check the serial connection of the PV array.
Make sure that the open circuit voltage of the
PV string is not higher than the maximum
operating voltage of the inverter.
32
PV Continuous
Hardware
Overcurrent
1. The PV
conguration is
not proper.
2. The hardware is
damaged.
Disconnect the AC output switch and DC input
switch, then connect them 5 minutes later.
Contact the dealer or the after-sales service if
the problem persists.
33
PV Continuous
Software
Overcurrent
1. The PV
conguration is
not proper.
2. The hardware is
damaged.
Disconnect the AC output switch and DC input
switch, then connect them 5 minutes later.
Contact the dealer or the after-sales service if
the problem persists.
34
String1 PV String
Reversed
The PV string is
connected reversely.
Check whether the PV strings are connected
reversely.
35
String2 PV String
Reversed

Goodwe EH Plus Series Specifications

General

Brand	Goodwe
Model	EH Plus Series
Category	Inverter
Language	English