Appendix ï 193Example Configurations using WAGO-I/O-CHECKWAGO-I/O-SYSTEM 750I/O Modules6.5 Example Configurations using WAGO-I/O-CHECK6.5.1 Startup with the BluetoothÆ Parameterization DialogThis Section can be used for the startup and configuration of BluetoothÆ mod-ules using the WAGO-I/O-CHECK software.The following startup example demonstrates how to start the module up withminimal configuration, and therefore does not describe the entire range offunctions. The objective of these instructions is to configure a simple peer-to-peer communication between two BluetoothÆ modules. One module will func-tion as a master, the other as a slave.6.5.1.1 Network Structure1. Construct two identical bus nodes as shown in Figure 44.• 750-841 Ethernet Controller• 750-644 BluetoothÆ RF Transceiver• 750-600 End Module2. Connect one of the controllers to a free serial port of your PC using aWAGO communication cable (750-920).3. Connect the second controller in the same manner to another serial port ofyour PC.AttentionDo not form a fieldbus connection (e.g., by using an ETHERNET cable);otherwise, access to the process data within WAGO-I/O-CHECK is not pos-sible.4. Connect both nodes on the system and field sides with a 24-volt powersupply.5. Switch the power supply on.Additional InformationEach serial PC port is operated by its own WAGO-I/O-CHECK software.Depending on port availability, use one or two PCs for configuring the mod-ules.If you are using one PC with two ports, the WAGO-I/O-CHECK softwarecan be started several times. You can select the proper COM ports using the"F8" key on your keyboard. If using only one port or one WAGO-I/O-CHECK, the configuration of master and slaves is rather time-consuming.
