.2 5 .
.
2
4
.
6 .5 .6 P E LD O
N /O
F
F
F
i g
u
re 6 .1 8 P E LD Sw
i t ch
YE S=<E NT> NO
=<E SC >
Sw
i t ch
:
O
F
F
Th
i s su
b
m en u i s u
sed f o r
set P E LD o n /o f f . P E LD deci des E P M w
o rk
s o r
n o t .
Set P E LD i s o n , E P M can m o n i t o r
an d m an ag
e t h
e w
o rk
i n g
co n di t i o n o f i n v er
t ers i n
r
eal
t i m e, an d i t p rev en t s b
ack
f l
o w
g
en erat ed. Set P E LD i s o f f , w
h
i ch
m ean s E P M
sh
u
t do w
n s t h
e f u
n ct i o n o f co n t r
o l
l
i n g
b
ack
f l
o w
p o w
er
.
6 .5 .7 Syst em Up dat e
F
i g
u
r
e 6 .1 9 Syst em Up dat e
YE S=<E NT> NO
=<E SC >
C u
r
r
en t Ver
.:
1 1
Th
e u
p g
r
ade o f E P M ’s syst em can r
eal
i ze b
y ex
t ern al
w
i re.
P l
ease co n su
l
t o u
r
t ech
n i cal
en g
i n eer
f
o r
m
o re det ai l
s.
6 .5 .8 R eset P assw
o rd
F
i g
u
r
e 6 .2 0 R eset P assw
o rd
YE S=<E NT> NO
=<E SC >
P assw
or
d:
0000
F
i rst l
y, i n p u
t t h
e o ri g
i n p assw
o rd an d p ress E n t er
b
u
t t o n ;
Seco n d, i n p u
t t h
e n ew
p assw
o r
d, p ress E n t er
b
u
t t o n t o sav e i t . UP /D O
W N b
u
t t o n can b
e
u
sed t o m o v e t h
e cu
rso r
.
Th
i rd, P ress E SC b
u
t t o n t o g
et t o t h
e p rev i o u
s p ag
e.
6 .5 .9 R est o re Set t i n g
s
F
i g
u
re 6 .2 1 R est o r
e Set t i n g
s
A
r
e you su r
e?
YE S=<E NT> NO
=<E SC >
W h
en R est o re Set t i n g
s i s sel
ect ed, t h
e LC D w
i l
l
di sp l
ay as sh
o w
n i n F
i g
u
re 6 .2 1 .
P ress t h
e E N TE R k
ey t o ex
ecu
t e t h
e set t i n g
.
P ress t h
e E SC k
ey t o ret u
r
n t o t h
e p r
ev i o u
s m en u
.
6 .5 .1 0 Set E P M R eg
u
l
at o r
F
i g
u
re 6 .2 2
-> C apaci t y Set t i n g
Th
i s i t em i s u
sed t o set t h
e su
m o f t h
e cap aci t i es o f t h
e co n n ect ed i n v ert er
s.
F
i g
u
re 6 .2 3
YE S=<E NT> NO
=<E SC >
Set C apa.:
00000000W
6 . O
p erat i o n
6 . O
p erat i o n
