Ultrasonic velocity tester A1410 PulsarOperation Manual15ACOUSTICCONTROLSYSTEMS2.3 INTENDED USE OF THE ULTRASONIC PULSE VELOCITY TESTER2.3.1 SETUP modeIn the SETUP mode there is a list of parameters accessible for editing and calibration.In the SETUP mode in the bottom line the set date and time are indicated on the screen.All instrument settings are saved when the instrument is switched off, if the instrument battery ischarged.The SETUP mode of the DIGITAL mode is shown in Figure 10 on the screen.Keys / :- Moving up and down the menu items, you can move in both directions cyclically. As soon as the activeline highlights a parameter, it becomes accessible and can be selected and edited.- Confirm entering the editing mode of the selected parameter;- Change the value of the selected parameter.ENTER button:- Selecting parameter for editing;- Saving new parameter value.Menu items in the SETUP mode, the appropriate parameters (in the metric measurement system) andfunctions are given in the Table 4.2Figure 10Menu item(parameter) Parameter value DescriptionMode Digital / Waveform Select the measurement modeResult type Velocity / Time Selecting the type if the indicated resultAveraging, qty 1 / 2 / 4 / 8 / 16 / 32 / 64 Setting the averaging factorTable 4▼