36 of 95
6.2. Description of charging cycle
M
ode
1. Batt
er
y v
olt-
age check
2. 4 A c
onstant
po
w
er char
g-
ing
3. 3 A c
onstant
po
w
er char
g-
ing
4. 2 A c
onstant
po
w
er char
g-
ing
5. 1 A c
onstant
po
w
er char
g-
ing
6. 0.5 A c
onstant
po
w
er char
g
ing
7. Check
ing
the batt
eries
8. T
rick
le
char
ge
12 V
A. if v
oltage
of mor
e than
7.5V det
ec
ted
char
ger r
e
cog-
niz
es batt
er
y
as 12V
.
B
. if v
oltage
bet
w
een 7.5-
10.5V is f
ound
,
maint
enanc
e
char
ge is ac
ti-
vat
ed(1A pulse
char
g
ing f
or
0.3 sec
onds
,
then st
op f
or
0.7 sec
onds
,
until v
oltage
ex
ceeds 10.5V
.
A
ft
er that it will
go t
o
st
ep 2. I
f
v
oltage c
ould
not o
v
er 10.5V
within 60 min-
ut
es
, bad bat-
te
ry
will be in-
dicat
e
d
.
C.if v
oltage ex
-
ceeds 10.5V
,
go t
o
2
--
1A c
onstant
curr
e
nt char
g-
ing
, until 14.4V
,
st
op char
g
ing
for 6 sec
onds
,
then go t
o
6
1A pulse char
g-
ing f
or 0.5 sec-
onds
, st
op f
or
0.5 sec
onds
, un-
til v
oltage go t
o
14.4V
, st
op f
or 6
sec
onds
, go t
o
7
St
op char
g
ing
,
af
ter 1min, the
v
oltage:
A. less
than or equal
to
12V
, bad
batt
er
y indi-
cat
e
d
.
B
. Ex
-
ceeds 12V
, less
than or equal
to
13.2V
, go
the st
ep 8
C. I
f
ex
ceeds 13.2V
,
wait until v
olt-
age less than
or equal t
o
13.2V
, then go
to
8.
If c
ondition be
-
tw
een B and
C, af
ter 1min,
batt
er
y symbol
of 4 g
rids will
be long light-
ing
.
1A pulse char
g-
ing f
or 0.2 sec-
onds
, st
op
for 0.8 sec-
onds
. But v
olt-
age cannot ex
-
ceed 13.8V
, if
v
oltage mor
e
than or equal
to
13.8V
, st
op
trick
le char
g-
ing
, until v
olt-
age less than or
equal t
o
13.2V
,
then will back
to
trick
le char
g-
ing
. T
his is the
c
y
cle
.
12 V
S
ch-
nell
4A c
onstant
curr
e
nt
Char
g
ing
, un-
til 13.8V
,st
op
char
g
ing f
or 6
sec
onds
, then
go t
o
3.
3A c
onstant
curr
e
nt
Char
g
ing
, un-
til 14.4V
, st
op
char
g
ing f
or 6
sec
onds
, then
go t
o
4.
2A c
onstant
curr
e
nt
Char
g
ing
, un-
til 14.4V
, st
op
char
g
ing f
or 6
sec
onds
, then
go t
o
5
12 V
Wi
n
te
r
1A c
onstant
curr
e
nt char
g-
ing
, until 14.8V
,
st
op char
g
ing
for 6 sec
onds
,
then go t
o
6
1A pulse char
g-
ing f
or 0.5 sec-
onds
, st
op f
or
0.5 sec
onds
, un-
til v
oltage go t
o
14.8V
, st
op f
or 6
sec
onds
, go t
o
7
12 V
W
int
er
S
ch-
nell
4A c
onstant
curr
e
nt
Char
g
ing
, un-
til 13.8V
, st
op
char
g
ing f
or 6
sec
onds
, then
go t
o
3.
3A c
onstant
curr
e
nt
Char
g
ing
, un-
til 14.8V
, st
op
char
g
ing f
or 6
sec
onds
, then
go t
o
4.
2A c
onstant
curr
e
nt
Char
g
ing
, un-
til 14.8V
, st
op
char
g
ing f
or 6
sec
onds
, then
go t
o
5
15442 DE EN FR NL ECommerce content Final REV1.indb 36
15442 DE EN FR NL ECommerce content Final REV1.indb 36
28.08.2015 08:33:58
28.08.2015 08:33:58
