It is suggested, instead, to set the Input Mode to 'Auto' and to then set the Emulation Mode to the desired language, such as 'PL-Z' for ZPL or 'PL-I' for IPL.Application > ZGL Setup > ZPL Compatible This menu allows you to select the compatibility mode for ZGL. IMPORTANT The TGL Setup submenu will only be present when the Active IGP Emulation menu Application > Control > Active IGP Emul is set to ZGL.