User Manual 2.10.3. Automatic Measurement Automatic Measurement: The oscilloscope performs all the calculations automatically in this mode. As this measurement uses the waveform record points, it is more precise than the graticule and cursor measurements. Automatic measurements show the measurement results by readouts which are periodically updated with the new data acquired by the oscilloscope. Push the Meas button to perform auto measurements. There are 32 types of measurements and up to 4 can be displayed at a time. Perform the steps below and select voltage or time parameters to make automatic measurements. 1. Press the [Meas] button on the front panel to enter the Measure function menu.
2. Press the Source softkey, and then use the Multifunctional Knob to select the desired channel. 3. Press the Type softkey, and then turn the Multifunctional Knob to select the desired measurement parameter. 4. Press the Multifunctional Knob to add the measurement parameter, the parameters and value will be shown above the menu, and the statistics status will update. 5. To turn off the statistic function, press the Statistics softkey to select “OFF”. The measurement display area can display 4 measurement parameters at most, and the measurements will arrange according to the selecting order. If add a sixth measurement parameter, it will delete the first measurement. Note:
If the parameter does not match the measured condition, it will display as “*****”. To Clear Measurement Parameters Press the Clear All softkey to clear all the measurement parameters that are displaying on the screen. Statistic Function Make statistic and display the current, average, minimum, maximum, root mean square error and count values of at most 4 measurement items that are turned on last. 1. Press the [Meas] button on the front panel to enter the Measure function menu. 2. Press the Statistics softkey to select ON. 44 / 67