31
09/10 MN05013007Z-EN
4
DeviceNet functions
Object model
EASY222-DN is based on the Communications Adapter
Profile according to ODVA specifications (Release V2.0).
The DeviceNet object model can be used to describe all
EASY222-DN functions. The object model reflects the prin-
ciple of communication at the application layer. This manual
deals in the following only with objects relevant for your
application. Primary topic is the manufacturer-specific class
easy object.
Figure 11:
DeviceNet objects
Ob
j
ect
Polle
d
I/O
Connect
i
on
COS/Cycl
i
c I/O
Connect
i
on
B
i
t Strobe
d
I/O
Connect
i
on
Expl
i
c
i
t Mess
ag
e
Connect
i
on
Dyn
a
m
i
c
Connect
i
on
Dev
i
ceNet
Ob
j
ect
Mess
ag
e Ro
u
ter
Ob
j
ect
Acknowle
dg
e H
a
n
d
ler
Ob
j
ect
I
d
ent
i
ty
Ob
j
ect
e
a
sy
Ob
j
ect
e
a
syL
i
nk
Protocol H
a
n
d
ler
Assembly
Ob
j
ect
Connect
i
on Ob
j
ect
Dev
i
ceNet
Содержание EASY222-DN
Страница 10: ...Contents 6 09 10 MN05013007Z EN...
Страница 34: ...30 09 10 MN05013007Z EN...
Страница 258: ...254 09 10 MN05013007Z EN...
Страница 274: ...Glossary 270 09 10 MN05013007Z EN...
Страница 284: ...Alphabetical index 09 10 MN05013007Z EN 280...