140 Programming the PFC using WAGO-I/O-PRO
WAGO-I/O-SYSTEM 750
750-880, 750-880/025-000 ETHERNET Programmable Fieldbus Controller
Manual
Version 1.0.1
Note
The terminal bus structure in the WAGO I/O Configurator must match the
physical node structure!
The number of modules that send or receive data must correspond to the existing
hardware (except for supply modules, copying modules or end modules, for
example).
For the number of input and output bits or bytes of the individual I/O modules
please, refer to the corresponding description of the I/O modules.
Information
Additional Information
To obtain further information about an I/O module, either select that module from
the catalog, or in the current configuration and then click the button Data Sheet.
The module is then shown in a separate window with its associated data sheet.
Documentation.
9. Click
OK
to accept the node configuration and close the dialog window.
The addresses for the control system configuration are then recalculated and the
tree structure for the configuration updated.
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If required, you can also modify the authorization privileges for individual I/O
modules if they are to be accessed via fieldbus (MODBUS/TCP/IP or
Ethernet/IP). Initially, write access from the PLC is defined for each I/O module
that is added. Proceed as follows to change this setting:
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10. Click on a module in the configuration.
11. In the right dialog window under the tab "Module parameters" define for
each module from where access to the module data is to be carried out.
You can choose from the following settings in the column "Value" for this:
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•
PLC (standard setting)
- Access from PLC
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•
fieldbus 1
- Access from MODBUS/TCP
Pos: 82.15 /Serie 750 (WAGO-I/O-SYSTEM)/In Betrieb nehmen/In WAGO-I/O-PRO programmieren/Zugriffsberechtigung - fieldbus 2 - Zugriff von Ethernet/IP aus @ 4\mod_1240911087031_21.doc @ 31657 @ @ 1
•
fieldbus 2
- Access from Ethernet/IP
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A
