WAGO-I/O-SYSTEM 750
Fieldbus Communication 295
750-880, 750-880/025-000 ETHERNET Programmable Fieldbus Controller
Manual
Version 1.0.1
12.3.5.29 Module Configuration (80
hex
)
Instance 0 (Class Attributes)
Table 271: Module Configuration (80
hex
) – Class
Attribute
ID
Access
Name
Data type Description
Default
value
1
Get
Revision
UINT
Revision of this object
1 (0x0001)
2
Get
Max Instance
UINT
Max. number of instances
-
Instance 1 … 255 (Clamp 0 up to 254)
Table 272: Module Configuration (80
hex
) – Instance 1...255
Attribute
ID
Access
Name
Data type Description
Default
value
1 Get
ModulDescription
WORD
Description
of
connected
modules (module 0 =
coupler/controller)
Bit 0: Module has inputs
Bit 1: Module has outputs
Bit 8-14: Data width internally in
bit 15: 0/1 Analog/digital
module
For analog modules, bits 0-14
identify the module type, e.g.,
401 for module 750-401
-
Common Services
Table 273: Module Configuration (80
hex
) – Common service
Service available
Service
code
Class Instance
Service name
Description
0E
hex
Yes
Yes
Get_Attribute_Single Supplies contents of the appropriate
attribute
12.3.5.30 Module Configuration Extended (81
hex
)
The same as "Module Configuration (80
hex
)" but with a description of module
255.
Instance 0 (Class Attributes)
Table 274: Module Configuration Extended (81
hex
) – Class
Attribute
ID
Access
Name
Data type Description
Default
value
1
Get
Revision
UINT
Revision of this object
1 (0x0001)
2
Get
Max Instance
UINT
Max. number of instances
-
