3.2 Communication Conditions Settings3.2.1 System Register SettingsPurposes and communication conditions of each communication port should be set using toolsoftware.1. Select Option>System register settings from the menu bar.The "PLC Configuration" dialog box opens.2. Select any "COM Port" setting in the left pane.Setting items for communication conditions are displayed.3. Set communication conditions, and press [OK].The set conditions are reflected in the program being edited.3.2.2 Settings Using a ProgramPurposes and communication conditions of each communication port may also be specifiedusing system register setting instruction SYS1.■ Sample programThis is a program that changes the transmission format, baud rate, and unit numbers of COM1port.3.2 Communication Conditions Settings3-4 WUME-FP0HCOM-06