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WAGO-I/O-SYSTEM 750
Fieldbus Communication 305
750-882 Media Redundancy ETHERNET Controller
Manual
1.5.0
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 280: 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
-
Instance 256 (Clamp 255)
Table 281: Module Configuration Extended (81
hex
) – Instance 256
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 282: Module Configuration Extended (81
hex
) – Common service
Service
code
Service available
Service-Name
Description
Class Instance
0E
hex
Yes
Yes
Get_Attribute_Single Supplies contents of the appropriate
attribute