Mitsubishi MELSEC-K Instruction Manual page 108

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( 8 )
t i n g s t o p s ,
a n d s h o u l d n o t b e
( 9 )
When c h e c k i n g f o r a b n o r m a l o p e r a t i o n s i n t h e s e q u e n c e r
p r o g r a m ,
i f a n a b n o r m a l i t y
i s d e t e c t e d ,
t u r n t h e s e q u e n c e r r e a d y
s i g n a l
( Y l D )
O F F .
T h e STOP i n p u t s i g n a l
i s
t h e s t o p s i g n a l
for
n o r m a l o p e r a -
u s e d A s
- a n e m e r g e n c y s t o p s i g n a l .
(10)
S t o p s i n i t i a t e d b y t h e s t r o k e e n d s i g n a l
f r o m t h e l i m i t
s w i t c h a t t a c h e d a t t h e e n d o f t h e m a c h i n e s t r o k e ,
a n d s t o p s
i n i t i a t e d b y e m e r g e n c y s t o p s i g n a l ,
s h o u l d b e c o n f i r m e d o n t h e
d r i v e u n i t s i d e .
-1
04-

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