276 Set up with the display and adjustment moduleVEGAFLEX 81 • Four-wire 4 … 20 mA/HART42280-EN-190131– Select editing position• [+] key:– Change value of the parameter• [ESC] key:– Interrupt input– Jump to next higher menuThe sensor is operated via the four keys of the display and adjustmentmodule. The individual menu items are shown on the LC display. Youcan find the function of the individual keys in the previous illustration.When the [+] and [->] keys are pressed quickly, the edited value,or the cursor, changes one value or position at a time. If the key ispressed longer than 1 s, the value or position changes continuously.When the [OK] and [ESC] keys are pressed simultaneously for morethan 5 s, the display returns to the main menu. The menu language isthen switched over to "English".Approx. 60 minutes after the last pressing of a key, an automatic resetto measured value indication is triggered. Any values not confirmedwith [OK] will not be saved.After switching on, the VEGAFLEX 81 carries out a short self-testwhere the device software is checked.The output signal transmits a fault signal during the switch-on phase.The following information is displayed on the display and adjustmentmodule during the startup procedure:• Instrument type• Device name• Software version (SW-Ver)• Hardware version (HW-Ver)With the [->] key you can move between three different indicationmodes.In the first view, the selected measured value is displayed in largedigits.In the second view, the selected measured value and a correspond-ing bar graph presentation are displayed.In the third view, the selected measured value as well as a secondselectable value, e.g. the temperature, are displayed.6.3 Parameter adjustment - Quick setupTo quickly and easily adapt the sensor to the application, selectthe menu item "Quick setup" in the start graphic on the display andadjustment module.Adjustment systemSwitch-on phaseMeasured value indica-tionQuick setup