A. Spécification pour DeviceNet
Attribute
Access
1
Get
2
Get
3
Get
4
Get
5
Get
6
Get
7
Get
8
Get
9
Get/Set
12
Get/Set
13
Get
14
Get
15
Get
16
Get
A-24
Instance 4 Attributes (Change of State/Cyclic
Message, Acknowledged)
Name
Type
State
UINT
Instance Type
UINT
Transport Class Trigger
UINT
Production Connection ID
UINT
Consumed Connection ID
UINT
Initial Comm. Char.
UINT
Production Size
UINT
Consumed Size
UINT
Expected Packet Rate
UINT
Timeout Action
UINT
Prod. Path Length
UINT
Production Path
STRUCT of
Log. Seg., Class
UINT
Class Number
UINT
Log.Seg., Instance
UINT
Instance Number
UINT
Log.Seg., Attribute
UINT
Attribute Number
UINT
Cons. Path Length
UINT
Consumed Path
STRUCT of
Log. Seg., Class
UINT
Class Number
UINT
Value
(voir en 1 )
1 = I/O Message
0x2 or 0x3 or 0x12 or 0x13
(voir en 2 )
(voir en 2 )
0x1
Max. 8
1
Dependent on application
(voir en 3 )
6
0x20
0x04 (Assembly)
0x24
1, 3, 5, 7 dependent on
application
0x30
0x03
6
0x20
0x2B (Ack. Handler)
Festo P.BE-SPC200-COM-CANDN-FR fr 0012NH