Table of Contents
Advertisement
Parameters
2.2 Parameter description
2.2
Parameter description
Smoothing
The individual measured values are smoothed by digital filtering. The smoothing can be
adjusted in four steps, in which the smoothing factor k multiplied with cycle time of the
electronic module equals the time constant of the smoothing filter. The higher the smoothing
the greater the time constant of the filter.
The following diagrams show the step response with the various smoothing factors
depending on the number of subassembly cycles.
Figure 2-1
18
Smoothing on the 2AI RTD ST
2/4AI RTD ST analog electronic module (6ES7134-4JB51-0AB0)
Manual, 07/2008, A5E01076865-02
Advertisement
Table of Contents
