577 Setup with PACTwareVEGAFLEX 83 • Profibus PA44223-EN-140430Displayed distance correct?Is the displayed distance value correct? If you have the possibility, youcan enter here the sounded distance to the medium.False signal suppressionWith this function you can carry out the automatic false signal sup-pression. We recommend carrying out false signal suppression in anycase.When the setup of the instrument is finished, additional settings canbe made. These are various backups and the locking of the instru-ment against unauthorised or inadvertent adjustment.Prepare a backup file of the instrument parameter adjustment?For backup purposes, the current parameter adjustment of the instru-ment is stored in a file. You can use this file later on to restore theinstrument parameter adjustment. The complete data set is down-loaded from the device. This procedure can last several minutes.Create instrument documentation?This function is used to print or create a PDF file of the current param-eter adjustment. To read the PDF file, you need a suitable program(for example Acrobat Reader). To print or create the PDF file, all dataare downloaded from the device. For this function, the full versionof the DTM Collection is required. This procedure can last severalminutes.Store echo curve of the setup in the sensor?Have you completed the initial setup of the instrument? In such case,we recommend storing the current signal conditions in the device forlater instrument tests and diagnostics.Lock adjustment with PIN after setting?The instrument is locked with the current PIN. A parameter adjust-ment is possible only after the PIN is entered again.7.4 Saving the parameter adjustment dataWe recommend documenting or saving the parameter adjustmentdata via PACTware. That way the data are available for multiple use orservice purposes.Step 7Additional settings