5-25.1 GT Configuration SettingsBefore using the GT for the first time, it must be set up by entering the GT configuration settingsindicated below. Always check and enter the settings under “Basic communication area to PLC”.Reference: There are two types of GT configuration settings.1. Entering configuration settings from GTWIN screen creation toolWith this method, GT configuration settings are entered from GTWIN screen creation tool, and the GTconfiguration file is sent to the GT main unit. Most items can be set using this method.2. Entering configuration settings from the GT main unitSome of the settings, such as the communication parameters, the internal clock, and adjustments of theliquid crystal display contrast, can be set using the system menu of the GT main unit. Settings areentered using the touch switches on the front of the panel.Explanation of this function:Items in the GT Configuration SettingsItems that can be set from GTWIN Items that can be seteither wayItems that can be set fromthe GT system menuTitle setting Communication parameters LCD contrast settingType of PLC connected Communication parametersBasic communication area to PLC Memory initializationCommunication parameters Self-diagnosisAuto-paging screen settings Clock division setting for theinternal clock Note)Startup screen (default screen) settingsReference destination setting for clockBacklight controlTouch soundsHold PLC device Note)GT internal device hold Note)Note) This is available only for GT11 and GT30.