7.7
Assembly object
Class code 0x04
The assembly object enables data attributes from different objects to be grouped
together into one single object. The WI180C-EN supports the static assembly of attrib‐
utes only, hence why the number of instances is fixed.
Table 15: Class services of the assembly object
Service code Service
Description
0x0E
Get_Attribute_Single
Returns the values of an attribute
Table 16: Class attributes of the assembly object
Attribute ID
Access
Description
Data type
1
Get
Object revision index
UINT
Table 17: Instance services of the assembly object
Service code Service
Description
0x0E
Get_Attribute_Single
Returns the values of an attribute
0x10
Set_Attribute_Single
Sets the value of an attribute
Table 18: Instance attributes of the assembly object
Instance
Attribute ID
Access
Description
Default value
100
3
Get/Set
Configuration data (
"Configuration assem‐
blies", page 25
)
0
4
Get
Size 16
16
101
3
Get
Process data (
)
0x0000
4
Get
Size
2
102
3
Get
Process data (
)
0x0000 0000
0000 0000
4
Get
Size
8
103
3
Get/Set
Process data (
)
0x0000 0000
4
Get
Size
4
104
3
Get
Process data (
)
0x0000 0000
0000 0000
0x0000 0000
0000 0000
0x0000 0000
0000 0000
0x0000 0000
0000 0000
4
Get
Size
32
7.7.1
I/O assemblies
Different I/O assemblies are available for the WI180C-EN. The table grid below (
) shows the contents of the assemblies.
OPERATION
7
8024950/2019-11-04 | SICK
O P E R A T I N G I N S T R U C T I O N S | WI180C-EN
23
Subject to change without notice