Application measurement EN Figure 6-2 Set sampling rate 6.1.2 Setting the average value The average function refers to the function of outputting the average measured value. By using this function, the deviation of the displayed value can be reduced. Click on [MEA] -> Average to set the average value. The average number of choices is 1, 2, 4, and 8, as shown in the figure. The default setting is 1. Press the corresponding soft key again to complete setting the average value. Figure 6-3 Set average value 6.1.3 Trigger function The trigger source function is used to set the trigger mode of the instrument. Trigger sources include [Int], [Ext], and [Man]. Internal trigger:
Automatically triggered internally (measured automatically). External triggering: Measurement is carried out through external input triggering signals. Set to external trigger, connect the TRIG terminal of the EXT I/O connector on the rear panel to ISO_ COM short circuit, perform one measurement. Manual triggering: Measurement is carried out by manually inputting triggering signals. Set to manual trigger, press the TRIG key to perform one measurement. Click on [MEA] -> Trigger in sequence to set the trigger source, as shown in the figure. Press the corresponding soft key again to complete the setting of the trigger source. The default setting is Int.
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