Technical data
94 •  BACnet/IP Controller 750-830 
  Programming the PFC Using WAGO-I/O-PRO CAA 
 WAGO-I/O-SYSTEM 750 
BACnet/IP Controller 
Fig. 3-5: Write access over module parameters  g083023e 
After completing these settings you can begin with IEC 61131-3 program-
ming. The "EA-config.xml" configuration file is generated as soon as the pro-
ject has been transferred. 
Additional Information: 
For a detailed description of how to use the WAGO-I/O-PRO CAA software 
and the I/O Configurator, refer to the online help function for WAGO-I/O-
PRO CAA.  
Note 
You can also create the file "EA-config.xml" using an editor and store it in 
the controller directory "/etc" by means of FTP. 
Configuration using the file "EA-config.xml" that is already stored in the 
controller is described in the following section. 
3.1.8.1.1.1 Configuration Using the "EA-config.xml" File 
Note 
If you wish to perform module assignment directly using the "EA-
config.xml" file stored in the controller, do not save any configuration data in 
WAGO-I/O-PRO CAA prior to this, as the file is overwritten by entries in the 
WAGO-I/O-PRO CAA on each download. 
1. Open any FTP client. You can also use the Windows FTP client in the 
DOS prompt window. 
2. Type in the IP address of the controller to access the controller file system. 
3. Then, enter admin as the user login and wago as the password. 
4. The file "EA-config.xml" is located in the "etc" folder. Copy this file to a 
local directory on your PC and open it in an editor installed on your PC 
(e.g., "WordPad"). 










