IO Code

This function may be used to automatically generate the necessary program code for referencing hardware terminals to the PLC and BACnet objects. The generated code is created as a program in the PLC.

1. To start the IO Code generation, navigate to the BACnet server and select the Settings dialog.

IO Code 1:

2. Select the hardware and use the button IO Code.

Digital and Analog input and output terminals and channels are detected and the program code is generated.

Digital input channels are mapped to BACnet Binary-Input objects.
Digital output channels are mapped to BACnet Binary-Output objects.
Analog input channels are mapped to BACnet Analog-Input objects.
Analog output channels are mapped to BACnet Analog-Output objects.

IO Code 2:

3. Using the button Create in Plc generates the code as a program in the folder POUs/BACnet_IoBus.

4. Call this program cyclically, e. g. from the POU MAIN.

IoBus_0_Device_2_EtherCAT();