Technical data

BACnet/IP Controller 750-830 • 65
Data Exchange
WAGO-I/O-SYSTEM 750
BACnet/IP Controller
3.1.6.2 Addressing
Module inputs and outputs in a controller are addressed internally as soon as
they are started. The order in which the connected modules are addressed de-
pends on the type of module that is connected (input module, output module).
The process image is formed from these addresses.
Note
This section explains addressing and internal functioning of a controller with
connected modules in more detail. It is essential that you understand these
correlations in order to conduct conventional addressing by counting
(MODBUS).
If you use MODBUS, take care that "fieldbus 1" is chosen in the WAGO-I/O-
PRO CAA (see section 3.1.8.1).
The WAGO I/O Configurator is also available as a further addressing op-
tion. The Configurator can assist you in addressing and protocol assignment
for the connected modules. You must select only the connected modules in
the I/O Configurator. The software then takes care of correct addressing (see
Fig. 3-1).).
Fig. 3-1: WAGO-I/O Configurator
The I/O Configurator is started from the WAGO-I/O-PRO CAA. For more
details, refer to Section 3.1.8.1.