When you click the menu of Total Step Number in the pop-up menu of the display window in Multi-Time Mode, it is possible to change the number of data steps shown on the display window. The step means the data shown on the display window simultaneously at a specific time. If the number of steps increases, so does the amount of data shown on the screen. Click the menu, and the data step setting dialog box as shown below will appear. Regarding the number of steps, you can configure and use the minimum of 2 up to the maximum of 40.