Copyright: Snap-Master ® by HEM Data Corp.


Smoothing
Smoothing Element

The Smoothing element provides a simple low-pass averaging filter for up to 256 channels. For low level signals (such as thermocouples) which may be noisy, the Smoothing element makes the data presentable for display and storage purposes.

Driving Channel

Smoothing Options

Table Columns


Driving Channel

Determines which channels with a given element letter are available for the Input Channel selection. When you select a driving channel, all channels using the same element letter can be used by this element. To use channels from more than one element letter, you will need to use multiple elements.


Smoothing Options

Result Channel: Specifies the result channel being edited.

Rise Time: Defines the number of points used for the block averaging filter. A larger rise time uses more data points for the block average.


Smoothing Table Columns

Result Channel: Specifies the channel number for the filtered result.

Active: When set to "Yes", the Input Channel is filtered and the Result Channel data is sent out of the element.

Input Channel: Specifies the incoming channel to be filtered.

Process: Specifies the smoothing process for each channel. This column is not editable.

Label: Specifies the label for the result channel.

Units: Specifies the units for the result channel.