Instruction Manual
19
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Display the current (single) data stream in waveform graph. On the waveform graph
page, you can do the following:
[Min/Max]: To dene the maximum/minimum value. Once the value goes beyond the
specied value, the system will alarm.
[Customize]: Tap “ ” on the right side of the screen, to dene the data stream option
to be viewed.
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Note: Max 4 data streams can be displayed at the same time.
[Compare
Sample]
To select the sample DS le. All the values you customized and saved in process of DS
sampling will be imported into the Standard Range column for your comparison.
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Note: Before executing this function, you have to sample the values of data stream items
and save it as a sample Data Stream le.