WAGO I/O System 750 Series Manual page 97

4.6.2.1.13 Module Configuration (0x80):
Instance 0:
Attribute
ID
1
2
Description of the instances:
Instance ID
1
2
...
16
Instance 1 to 65:
Attribute
ID
1
Services:
Service Code
0x0E
WAGO-I/O-SYSTEM 750
DeviceNet
Configuration / Parametering with the Object Model
Used in Access Name
buscoupler rule
required get Revision
optional get Max
instance
Description
reference to the first analog module (coupler/controller)
reference to the next connected module (I/O module)
reference to the last possible connected module (I/O module)
Used in Access Name
buscoupler rule
dep. on kind get ModulDe-
of connected scription
modules
Service Name
Get_Attribute_Single
Data type Description
UINT Revision of this Object.
UINT maximum number of instances
Data type Description
WORD Description of the connected
modules
(Instance 1 = Coupler/Controller,
Instance 2 = Module 1,...)
Bit 0: Module with inputs,
Bit 1: Module with outputs,
Bit 8-14: Data width internal in
bits
Bit 15: 0/1 Analog/Digital module,
For analog modules the bits 1-14
describe the type of module i. e.
460 for the module 750-460
Description
Used to read a DeviceNet Object attribute
value
DeviceNet • 97
Value
1 (0x0001)
-
Value
actual
output
value