446 Set up with the display and adjustment moduleVEGAFLEX 82 • 4 … 20 mA/HART - four-wire41830-EN-171002The default setting is "Analogue current output" and the address 00.In this menu item you gain access to the protected area whereyou can enter special parameters. In exceptional cases, individualparameters can be modified in order to adapt the sensor to specialrequirements.Change the settings of the special parameters only after having con-tacted our service staff.In this menu, you read out the instrument name and the instrumentserial number.In this menu item, the hardware and software version of the sensor isdisplayed.In this menu item, the date of factory calibration of the sensor as wellas the date of the last change of sensor parameters are displayed viathe display and adjustment module or via the PC.In this menu item, the features of the sensor such as approval, pro-cess fitting, seal, measuring range, electronics, housing and othersare displayed.Example for displayed sensor features.6.5 Saving the parameterisation dataWe recommended writing down the adjustment data, e.g. in this op-erating instructions manual, and archiving them afterwards. They arethus available for multiple use or service purposes.If the instrument is equipped with a display and adjustment module,the data in the sensor can be saved in the display and adjustmentmodule. The procedure is described in menu item "Copy devicesettings" in the menu "Additional settings". The data remain therepermanently even if the sensor power supply fails.Additional settings - Spe-cial parametersInfo - Instrument nameInfo - Instrument versionInfo - Factory calibrationdateInfo - Sensor character-isticsBackup on paperBackup in the display andadjustment module