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Danfoss VLT MCA121 Design Manual page 38

Automation drive ethernet/ip

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V L T
A u t o m a t i o n D r i v e E t h e r N e t / I P
( 1 2 - 2 0 ) C o n t r o l I n s t a n c e
O p t i o n :
* N o n e , 2 0 , 2 1 , 1 0 0 , 1 0 1 , 1 0 3
F u n c t i o n :
R e a d o n l y .
D i s p l a y s t h e o r i g i n a t o r - t o - t a r g e t c o n n e c t i o n
p o i n t . I f n o C I P c o n n e c t i o n i s p r e s e n t " N o n e " i s
d i s p l a y e d .
( 1 2 - 2 1 ) P r o c e s s D a t a C o n f i g W r i t e
O p t i o n :
[ 0 - 9 ] P C D w r i t e 0 - 9
F u n c t i o n :
C o n f i g u r a t i o n o f w r i t e a b l e p r o c e s s d a t a .
( 1 2 - 2 2 ) P r o c e s s D a t a C o n f i g R e a d
O p t i o n :
[ 0 - 9 ] P C D r e a d 0 - 9
F u n c t i o n :
C o n f i g u r a t i o n o f r e a d a b l e p r o c e s s d a t a .
F o r c o n f i g u r a t i o n o f 2 - w o r d ( 3 2 -
N . B . :
b i t ) p a r a m e t e r r e a d / w r i t e , u s e 2
c o n s e c u t i v e a r r a y s i n p a r . 1 2 - 2 1 a n d 1 2 -
2 2 .
- P a r a m e t e r s –
M G . 9 0 . J 1 . 0 2 – V L T i s a r e g i s t e r e d D a n f o s s t r a d e m a r k
( 1 2 - 2 8 ) S t o r e D a t a V a l u e s
O p t i o n :
* O f f
S t o r e A l l s e t - u p ' s
F u n c t i o n :
T h i s p a r a m e t e r a c t i v a t e s a f u n c t i o n t h a t s t o r e s
a l l p a r a m e t e r v a l u e s i n t h e n o n - v o l a t i l e
m e m o r y ( E E P R O M ) t h u s r e t a i n i n g p a r a m e t e r
v a l u e s a t p o w e r - d o w n .
- O f f : T h e s t o r e f u n c t i o n i s i n a c t i v e .
- S t o r e A l l s e t - u p ' s : A l l p a r a m e t e r v a l u e
w i l l b e s t o r e d i n t h e n o n - v o l a t i l e m e m o r y ,
i n a l l f o u r s e t u p s .
T h e p a r a m e t e r r e t u r n s t o " O f f " .
( 1 2 - 2 1 ) S t o r e A l w a y s
O p t i o n :
* O f f
O n
F u n c t i o n :
A c t i v a t e s f u n c t i o n t h a t w i l l a l w a y s s t o r e
r e c e i v e d p a r a m e t e r d a t a i n n o n - v o l a t i l e
m e m o r y ( E E P R O M ) .
[ 0 ]
[ 1 ]
[ 0 ]
[ 1 ]
3 8

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