User manual

Analog Input Averaging Processing
5.1 Types of Averaging Processing
5.1.1 Moving Average 10 Times
When the averaging function is set to on, the internal processing of the analog unit is as
shown in the diagram below
 Moving Average Processing
• Averages and stores converted values obtained by sampling.
• Calculates the average of data for past eight times excluding the maximum and minimum
values from the latest data, and stores it in the external input area (WX). If a fraction results
from the calculation, it is rounded off.
Operation item
Timing chart
Analog input value
Reading time
Internal processing
for ch0
Digital input value
(Note):The above figure shows the processing when the number of input channels is two.
5-2