1. How to create a project
1. How to create a project
You can use one of the following methods to create a new project:
Click the "New" button in the "Operations" section of the "File" menu ribbon.
In the Quick Access toolbar, click the "New" button.
Press the Ctrl+N shortcut key combination.
our PLC software prompts you to save the current project before creating and opening new items.
Note that the "Program Type" option in the "New Project" dialog box must be selected as "Command Sheet Program" to open the Command Sheet Diagram editor for editing after generating the project.
图1 new project dialog
1.1. open current project
You can use one of the following methods to open an existing project:
Click the "Open" button in the "Operations" area of the "File" menu ribbon, and then navigate to the existing project you want to open.
Click the dropdown arrow of the "Previous" button in the "Operations" area of the "File" menu ribbon, and then select the most recently opened item.
Navigate to the corresponding directory in the Windows Explorer and double-click on the existing project. The SamSoar2022 project is a file with a. ssr file extension.
Press the Ctrl+O shortcut key combination.
1.2. Preparation steps
Once you create or open a project, you can start writing the program. Before starting, you may need to perform one or more of the following tasks：
1.2.1. set PLC parameter
Throughproject setting，Some parameters may have an impact on subsequent programming.
1.2.2. Set appearance
Throughupper software setting，ou can adjust the appropriate color, font, and shortcut keys.
1.2.3. Set communication parameter（PC）
Through通信设置，Set the communication parameters for connecting the PC to the PLC