Vaisala vLog 4.4 - Manual (Page 77)

Veriteq vLog 4.4 User’s Guide
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To set sample smoothing:
1. Select Tools>Options, then choose the Insert tab.
2. Under Sample smoothing (in raw counts), select one of the following op-
tions.
3. Click OK.
Adding Horizontal Lines to Graphs
Horizontal lines add value to vLog graphs by showing maximum, minimum,
and average values, as well as indicators as chosen by you.
Maximum, minimum and average value lines can be added automatically, or
you can customize the lines to add.
To add lines automatically, your graph must only be showing one unit type,
such as temperature or humidity. Maximum, minimum and average values will
be marked, including the time and date the maximum and minimum were
achieved.
You can also add lines manually, such as adding lines to show when a particular
threshold has been reached, or to add lines to graphs where more than one unit
type is displayed.
Zero Produces the most responsive graph, but makes
the recorded readings susceptible to noise
One (default) Suitable for most applications
Two Decreases input noise and produces a more sta-
ble graph