Output Fieldbus Variable Uint Extended; Hex ); Input Fieldbus Variable Udint (Aa ); Input Fieldbus Variable Udint Offset (Ab ) - WAGO 750-872/020-000 Manual

Instance 1..255 (1. to 255. Output variable)
Attribute ID Access
1
This instance corresponds to the PFC's output variables located at address
%QW1276-%QW1530 in a WAGO-I/O-PRO application.
Common Services
Service code
0E hex
4.3.3.2.30 Output fieldbus variable UINT Extended 1 (A9
Same as the Output Fieldbus Variable UINT Class (A8
contains only the PLC output variable 256.
This instance corresponds to the PFC's output variable located at address
%QW1531 in a WAGO-I/O-PRO application.
Class attribute max. Instance = 1
4.3.3.2.31 Input fieldbus variable UDINT (AA
Class
Attribute ID Access
1
2
Instance 1..128 (1. to 128. Input variable)
Attribute ID Access
1
Common Services
Service code
0E hex
10 hex
4.3.3.2.32 Input fieldbus variable UDINT Offset (AB
Same as the Input Fieldbus Variable UDINT (AA
of 2 bytes.
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP
Name
Get Fb_Out_Var
Service available
Class Instance
yes yes
Name
Get Revision
Get Max Instance
Name
Set Fb_In_Var
Service available
Class Instance
yes yes
no yes
EtherNet/IP (Ethernet/Industrial Protocol)
Data type Description
Fieldbus Output variable of
UINT
the PLC
Service Name Description
Get_Attribute_Single Supplies contents of the appropriate attribute
)
hex
Data type Description
UINT Revision of this object
UINT Max. number of instances
Data type Description
Fieldbus Input variable of
UDINT
the PLC
Service Name Description
Get_Attribute_Single Supplies contents of the appropriate attribute
Set_Attribute_Single Modifies an attribute value
)
hex
Fieldbus Communication
Default value
0
)
hex
), however this
hex
Default value
1 (0x0001)
128 (0x080)
Default value
0
), however it has an offset
hex
• 199