Hitachi MP-1802 Technical Manual page 63

X
A D J U S T M E N T M E T H O D
B - 1 M D D U n i t
J u m p e r P ul- lu R e s i s t o r
a n d M a r k i n
C o n f i r m a t i o n
I t i s
n e c e s s a r y
t o c o n f i r m t h e s e t t i n g
s h o w n 1 n T a b l e
B . - 1
b e c a u s e
t h e r e
a r e d i f f e r e n c e s
i n
t h e
s e t t i n g
b e t w e e n D R I V E - 0
a n d D R I V E - 1 .
T h e s e a r e i ) t h e
j u m p e r
s h o r t
c u t
p i n , 2 ) t h e
p u l l u p
r e s i s t o r
a n d 3 ) t h e
m a r k i n g s e t t i n g .
oRrvE-o,DRrvE-r marking
step mptor
power? conn
rive
ruotor
F i g . 8 . 1 J u m p e r P o s i t i o n
a n d M a r k i n g P o s i t i o n
( D R I V E - o i s
s h o w n )
. . . / 5 9
pull-up
resistor
(in rC sock
H',!illl fu
r l l -
-
2
t q z
t 4
I I
1 3 I I t 3
| 3 5 7 9 i l t 3