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The f o l l o w i n g o u t p u t s a r e used by s e l e c t i n g e i t h e r
A
o r
B
o u t p u t u s i n g t h e switch b u i l t i n t o t h e u n i t .
( R e f e r t o Fig. 8 )
S i g n a l n a m e
c o m m a n d
4J
p u l s e
I
P U L S E
F
A
t y p e
( S W 2 - 2 O F F )
Con t e n t s
F e e d p u l s e f o r n o r m a l
( f o r w a r d )
I
P U L S E R
I
\
B
t y p e
( S W 2 - 2
O N )
S i g n a l n a m e
D i r e c t i o n s i g n
S I G N
Command p u l s e
P U L S E
C o n t e n t s
LOW d u r i n g n o r m a l ,
H I G H
d u r i n g i n v e r t e d .
( ( D u r i n g n o r m a l ,
current
v a l u e i n c r e a s e s ;
d u r i n g i n v e r t e d , current
v a l u e d e c r e a s e s ) .
F e e d p u l s e f o r u s e w i t h b o t h n o r m a l a n d
i n v e r t e d .
R u n n i n g d i r e c t i o n i s d e t e r m i n e d
b y d i r e c t i o n s i g n
( S I G N )
.
P U L S E
u u u u u
u m u u
N O T E S )
1.
1 / 0
s i g n a l s a r e t h e same f o r
X
a n d
Y
a x e s .
2 .
F o r e x t e r n a l c o n n e c t i o n s a n d a r r a n g e m e n t o f c o n n e c t o r
p i n s ,
r e f e r t o s e c t i o n
9 .
3 .
S e l e c t i o n o f t h e o u t p u t mode i n Fig.8 is
a s
f o l l o w s :
when
SW2-2
is
OFF,
t h e mode is
A;
when
SW2-2
i s ON, mode
is
B
( s e t t o B by f a c t o r y a t time of s h i p p i n g ) .
- 1 1 -
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