Festo PROFIBUD-DP, Руководство по электронике

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3. D i agn o s i s C P V −D I02 ( P R OF I BUS−DP )
3 − 16
Fes to P . B E − C P V −D I02 − E N en 070 4 N H
S tru c tur e of de vi ce− r e l a t ed d i agn o s i s
O c tet 8 : D e v i c e −r e l a te d d i a g n o s i s 1
*)
B it M e a nin g E xpl a n a ti o n
0 Co mm o n f a ult i n th e C P I s y s t em 1 = Th e r e i s a t l eas t o ne f a ult
1 n ot u sed
2 n ot u sed
3 n ot u sed
4 Co mm o n f a ult 1 = Fa ult C P s tri ng/ C P v a lv e t e r m i na l
5 n ot u sed
6 n ot u sed
7 No I /O da t a e x c h ange A c tu a l c o n fi g ur a tio n
š
No m i na l c o n fi g ur a tio n i n th e C P
s tri ng ( ca rry out r ec o gn itio n with S AVE b utto n see 1.2. 4 )
*)
I s sen t to th e mas t e r P LC o n ly if th e de vi ce− r e l a t ed d i agn o s i s i s ac tiv a t ed with th e D IL s wit c h.
T ab .3 / 12 : D i agn o s ti c b it s of de vi ce− r e l a t ed d i agn o s i s 1
O c tet 9 : D e v i c e −r e l a te d d i a g n o s i s 2
B it M e a nin g E xpl a n a ti o n
0 Error
output
1 = C P I c o nnec tio n i n t e rrupt ed a t output m o d ul e
1 Error
i n put
1 = C P I c o nnec tio n i n t e rrupt ed a t i n put m o d ul e
2 S hort c ir c uit / ov e rlo ad 1 = S hort c ir c uit / ov e rlo ad a t th e output m o d ul e
3 V
out
1 = Lo ad volt age f a ilur e a t output m o d ul e
4 V
sen
1 = S hort c ir c uit / ov e rlo ad i n sens or s upply
.
10 V
5 V
v a l
1 = Lo ad volt age of v a lv e c oil s
.
20. 4 V
6 V
lo ad
1 = Lo ad volt age of v a lv e c oil s
.
10 V
7 Ix 1 = O th e r f a ult
T ab .3 / 13 : D i agn o s ti c b it s of de vi ce− r e l a t ed d i agn o s i s 2