334 CONFIGURATION…4.2.1 Adjusting Screen Contrast – Fig. 4.4Security Logs Operator MessagesSetupCommon ConfigurationConfiguration typeNumber of groupsDate & TimeLanguageGlobal alarm ack sourceInstrument tagContrastSM1000See Appendix 1Englishdd mmm yy; hh:mm:ss1Basic6Contrast1000Adjust the contrast to the required level using the and keys(0 = darkest and 100 = lightest).Press the key to save selected contrast levelorPress the key to cancel the selection.12Parameter ValueSub-menuAnalog i/p A1Type milliampsLinearizer type LinearOKElectrical range high 20.0Electrical range low 4.0Channel 1.1Filter time constantIn secondsFault detect level (%) 110%Broken sensor detection UpscaleInput Type 4.0 - 20.0 mAEngineering range 0 to 20000 Litres/secShort tag 8 CharacterLong tag 20 CharactersAnalog i/pSet Up Alarm A Totalizer ScalesEdit ButtonConfiguration TabSelection ListHigher-level windowsremain visible to identifylocation within theconfiguration structure Analog i/p A1Type 4 to 20mALinearizer type LinearLinearizer units NoneOKElectrical range high 5.0Electrical range low 50.2ParameterChannel 1.1Channel 1.1OffmillivoltsmilliampsVoltsResistanceResistance thermometerThermocoupleTypeUse to highlight adifferent selection.Use to accept the selection4.3 Making Changes to Parameters – Figs. 4.5 to 4.7Note. Use the key to select a different channel (see Fig 4.10)Fig. 4.5 Locating Parameter SettingsNote. The appropriatedata entry box is displayedautomatically – see Fig. 4.6.Fig. 4.4 Adjusting Screen Contrast