6 Common Functions
102 IDA-3106 Narda
6.7.1 Average formation (Trace type: Average)
An average can be formed over a specific number of measurements or over
a period of time.
Taking the average of a number of measurements:
Trace type Average is selected (the actions described below can
nevertheless be carried out even if this trace type is not selected).
1. Press the Trace softkey.
2. Press the Average Type softkey until No. of Avg is shown.
3. Press the No. of Avg softkey, then use the rotary control knob to select
the desired number of measurements, and then press the OK key.
The measurements start. The AVG line shows the selected number
of measurement values and a bar graph next to this shows the
progress towards the formation of the first average value.
Taking the average over a period of time:
Trace type Average is selected (the actions described below can
nevertheless be carried out even if this trace type is not selected).
1. Press the Trace softkey.
2. Press the Average Type softkey until Average Time is shown.
3. Press the Average Time softkey, then use the rotary control knob to
select the desired time period, and then press the OK key.
The measurements start. The AVG line shows the selected time
period numerically and a bar graph next to this shows the progress
towards the formation of the first average value.
6.7.2 Reset measurement values
You can reset the values for Max, Avg, and Min:
• Reset All: Resets all the above-mentioned measurement
values.
• Reset Min & Max: Resets the Minimum Hold (Min) and
Maximum Hold (Max) measurement values only.
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