5-3-2 Installation to Screen ⚫ Property Assignment This IAG uses the safety configuration information which has been read out by ReadConfiguration. Be sure to place ReadConfiguration IAG in the first displayed screen. Assign variables to the following properties (input/output) to share the safety configuration information. ■ Related Screen (First Displayed Screen) ■ Screen with IAG When the screen with the configuration reading IAG is first displayed, it reads out configuration information of the controller that connected with NA. Then the information is written in the following variables.
Information about the selected controller NA Registered FinishReadConfigration Device Information ControllerName(0-15) CheckController(0-15) SafetyCPUPosition(0-15) SelectUnitNo Non-retentive Variable Area 36 Property (Input) Description Data Type FinishReadConfigration Completion flag for configuration reading Property (Input/Output) Description Data Type ControllerName Controller name of connected unit String(15) CheckController Check flag for unit connected with the safety CPU unit. Boolean(15) SafetyCPUPosition Place to where the safety CPU unit is connected. String(15) SelectUnitNo The number of selected unit. Short