5-4-2 Installation to Screen This IAG is intended to be used as the following: Loading logs acquired in other screens through variables: FCS error frequency logs of the IAG EIPStatus_Monitor and DC voltage logs of the IAG DCVoltage_Monitor. Creating a common background screen shared with the screen where log data is acquired and the screen where this IAG is placed. Placing a screen switching button. Displaying a screen contains this IAG with the screen switching button after logging in other screen, and selecting the log that you want to check to display the data in a graph. 40