Inficon Cube CDGsci (Web Interface) Instrukcja Użytkownika Pobierz pdf (Strona 9)

tira92e1-a (2014-07) CDGsci Web Interface.cp 9

In situation of very long static measurements, the data can

be further smoothed by applying a secondary stage filter. If

a Second Stage Filter is applied, the CDC and the

Adaptive Filter settings are adapted accordingly.

Moving Exp AVG: Exponential moving average.

Savitzky-Golay: Symmetrical filter of 4

order with

= n

= 5.

Loess: Locally weighted scattered data smoothing.

When a Second Stage Filter is applied, the

settings for the C-V Conversion and Adaptive

Filter are fixed to 62ms and Slow respectively.

They cannot be changed as long as a Second

Stage Filter is active.

This setting changes the signal output at <TEMP / ATM>:

Either current ATM pressure or temperature of the gauge

can be output.

For scaling of temperature and pressure see operating

manual (→  [1]).

Changes pressure unit of the measurement values,

threshold values, etc.

• Continuous logging of data up to 24h, 1s/point

• Download of data possible, even during logging.

<Start> starts the logging, <Stop> ends the logging. The start time/date and the

running number of measurement points are displayed. <Download (.csv)> opens a

download dialogue.

Second Stage Filter

Resolution

Pressure unit

1.7 Tab <Logging>

1 2 3 4 5 6 7 8 9 10 11 12 13 14

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Inficon Cube CDGsci (Web Interface) Instrukcja Użytkownika Strona 9