C o n e r g y IP G s t r in g in v e r t e r s e r ie s
In st ru c t io n m an u al
5 3
7 T r o u b le s h o o t in g
E
N
G
L
IS
H
Gr i d
i mpedanc e
Grid impedance is
too high
Check the mains
voltage and the grid
connection.
I nt er nal
f aul t
e.g. fault with the
electronics
Please contact
Conergy Service.
Display
Possible cause
Remedy