-125-
Faul
t
Name
Di
s
pl
ay
Pos
s
i
bl
e
Caus
es
Sol
ut
i
ons
I
nv
er
t
er
uni
t
pr
ot
ec
t
i
on
1=E.
I
Gbt
1:
The out
put
c
i
r
c
ui
t
i
s
gr
ounded or
s
hor
t
c
i
r
c
ui
t
ed.
2:
The
c
onnec
t
i
ng
c
abl
e
of
t
he
mot
or
i
s
t
oo
l
ong.
3:
The
modul
e
ov
er
heat
s
.
4:
The i
nt
er
nal
c
onnec
t
i
ons
bec
ome
l
oos
e.
5:
The
mai
n
c
ont
r
ol
boar
d
i
s
f
aul
t
y
.
6:
The
dr
i
v
e
boar
d
i
s
f
aul
t
y
.
7:
The
i
nv
er
t
er
modul
e
i
s
f
aul
t
y
.
1:
El
i
mi
nat
e
ex
t
er
nal
f
aul
t
s
.
2:
I
ns
t
al
l
a
r
eac
t
or
or
an
out
put
f
i
l
t
er
.
3:
Chec
k
t
he ai
r
f
i
l
t
er
and t
he
c
ool
i
ng
f
an.
4:
Connec
t
al
l
c
abl
es
pr
oper
l
y
.
5:
Cont
ac
t
t
he
of
f
i
c
i
al
di
s
t
r
i
but
or
or
J
ADEN
di
r
ec
t
l
y
.
Ov
er
c
ur
r
ent
dur
i
ng
ac
c
el
er
at
i
on
2=E.
oCAC
1:
The out
put
c
i
r
c
ui
t
i
s
gr
ounded or
s
hor
t
c
i
r
c
ui
t
ed.
2:
Mot
or
aut
o-
t
uni
ng
i
s
not
per
f
or
med.
3:
The
ac
c
el
er
at
i
on
t
i
me
i
s
t
oo
s
hor
t
.
4:
Manual
t
or
que
boos
t
or
V/
F
c
ur
v
e
i
s
not
appr
opr
i
at
e.
5:
The
v
ol
t
age
i
s
t
oo
l
ow.
6:
The
s
t
ar
t
up
oper
at
i
on
i
s
per
f
or
med
on
t
he
r
ot
at
i
ng
mot
or
.
7:
A s
udden l
oad i
s
added dur
i
ng
ac
c
el
er
at
i
on.
8:
The
I
nv
er
t
er
model
i
s
of
t
oo
s
mal
l
power
c
l
as
s
.
1:
El
i
mi
nat
e
ex
t
er
nal
f
aul
t
s
.
2:
Per
f
or
m
t
he
mot
or
aut
ot
uni
ng.
3:
I
nc
r
eas
e
t
he
ac
c
el
er
at
i
on
t
i
me.
4:
Adj
us
t
t
he manual
t
or
que
boos
t
or
V/
F
c
ur
v
e.
5:
Adj
us
t
t
he
v
ol
t
age
t
o
nor
mal
r
ange.
6:
Sel
ec
t
r
ot
at
i
onal
s
peed
t
r
ac
k
i
ng
r
es
t
ar
t
or
s
t
ar
t
t
he
mot
or
af
t
er
i
t
s
t
ops
.
7:
Remov
e
t
he
added
l
oad.
8:
Sel
ec
t
an I
nv
er
t
er
of
hi
gher
power
c
l
as
s
.
Ov
er
c
ur
r
ent
dur
i
ng
dec
el
er
at
i
on
3=E.
oCdE
1:
The out
put
c
i
r
c
ui
t
i
s
gr
ounded or
s
hor
t
c
i
r
c
ui
t
ed.
2:
Mot
or
aut
o-
t
uni
ng
i
s
not
per
f
or
med.
3:
The
dec
el
er
at
i
on
t
i
me
i
s
t
oo
s
hor
t
.
4:
The
v
ol
t
age
i
s
t
oo
l
ow.
5:
A s
udden l
oad i
s
added dur
i
ng
dec
el
er
at
i
on.
6:
The br
ak
i
ng uni
t
and br
ak
i
ng
r
es
i
s
t
or
ar
e
not
i
ns
t
al
l
ed.
1:
El
i
mi
nat
e
ex
t
er
nal
f
aul
t
s
.
2:
Per
f
or
m
t
he
mot
or
aut
ot
uni
ng.
3:
I
nc
r
eas
e t
he dec
el
er
at
i
on
t
i
me.
4:
Adj
us
t
t
he
v
ol
t
age
t
o
nor
mal
r
ange.
5:
Remov
e
t
he
added
l
oad.
6:
I
ns
t
al
l
t
he br
ak
i
ng uni
t
and
br
ak
i
ng
r
es
i
s
t
or
.
Summary of Contents for DLB1-0D40S2G
Page 11: ...11 Graph 1 722 30KW product outline dimensions Graph 1 837 55KW product outline dimensions...
Page 12: ...12 Graph 1 875 110KW product outline dimensions Graph 1 9 132 160KW product outline dimensions...
Page 14: ...14 2 Wirings 2 1 Standard wiring diagrams Graph 2 8 0 4 18 5KW inverter wiring diagram...
Page 15: ...15 Graph 2 922 400KW inverter wiring diagram...
Page 159: ...159...