Vaisala Spectrum 4.0 - Manual (Page 51)

Veriteq Spectrum 4.0 User’s Guide
45
The Select Channels window opens.
4. Select the channels you want to display in the graph.
5. Click OK.
6. If you are inserting a file with temperature and humidity, and the option for
confirming display method for relative humidity has been set to YES, the
Confirm Relative Humidity Channel window opens, prompting you to
choose a display method for relative humidity
a. Confirm the method for displaying values:
• Relative Humidity
• Dewpoint.
b. Click OK.
If you do not want to see this window every time you work with humidity
logger files, do one of the following:
• Select the Do not display this message again check box before
clicking OK.
• Select Tools>Options, choose the Insert tab, and clear the Confirm
display method for relative humidity channels check box.
7. The Logger file is displayed as a graph in the Graph file. If the Logger file
has more than one channel, Spectrum automatically selects distinct colors
for each graph line.
You can insert multiple logger files in one graph. This works best if the range
and dates measured in the logger files are similar. For more, see Inserting Mul-
tiple Logger Files on page 46.