Q.seriesGantner Instruments GmbH 1055 Configuration → Using test.commander5.2.2 test.commander and the serial (service) interfacetest.commander uses the serial interface exclusively as a serviceinterface for the Q.gate Test Controller or Q.pac Test Controllerto set the IP address for Ethernet. Setting connected modules isnot possible via this interface.Procedure 1. Connecting the PC and module via the interface.Use the supplied cable with the jack plug for the connectionto the PC interface; refer also to Section 4.4.4, page 35.2. Start the program1.3. Using the menu Utilities, call the menu item ControllerSetup Wizard.4. In the program window using the menu Options > Commu-nication Settings, specify the setting RS232 direct con-nection as the interface type as well as the PC COM portused.5. Call the program for the settings via the menu Utilities >Controller serial terminal.The program searches the above specified interface for theTest Controller and presents you with a dialog in which youcan read out the existing settings (Read) or set a new Ether-net address (and subnet mask) or DHCP (Write).1) If you are not initially creating a project, close the starting dialog with Cancel.