Communication Protocol
Web Interface
for Capacitance Diaphragm Gauge
Cube CDGsci
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General Information
Validity
This document contains instructions for operating INFICON Cube using the built-in
web interface.
For safety information, specifications and operation instructions of the
vacuum gauge refer to the appropriate Operating Manual (→ [1]).
The web pages may only be viewed and operated correctly with the
following internet browsers:
• Firefox > version 20
• IE ≥ version 10.
This document applies to products with part numbers:
3CS1-311-230 0
Flange
Measurement range
1
DN 16 ISO-KF
3
DN 16 CF-R
E
8VCR female
3
(F.S.)
6
9
C
F
0.1
1
10
100
1000
The part number (PN) can be taken from the product nameplate.
If not indicated otherwise in the legends, the illustrations in this document correspond to Cube CDGsci gauges with the DN 16 ISO-KF vacuum connection. They
apply to gauges with other vacuum connections by analogy.
We reserve the right to make technical changes without prior notice.
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Contents
General Information 2
Validity 2
Operation 4
1
1.1 Overview 4
1.2 Tab <Status> 4
1.3 Tab <Errors> 6
1.4 Tab <Setpoints> 6
1.5 Tab <Zoom> 7
1.6 Tab <Options> 7
1.7 Tab <Logging> 9
1.8 Tab <Configuration> 10
1.9 Tab <Upgrade> 11
2 Literature 12
For cross-references within this document, the symbol (→ XY) is used, for cross-
references to further documents, listed under literature, the symbol (→ [Z]).
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1 Operation
1.1 Overview
Pressure
Last refresh of the
measurement
Information field
Tabs
Reading
(depends on tab)
Link to the Inficon
Cube web pages
1.2 Tab <Status>
The information field displays the following:
• Serial number of Cube
• Part number of Cube configuration
• Software version
• LAN settings
• WLAN settings.
• Pressure characteristic of the last 15 minutes, ~2 s/point
• Stop / start or refreshing the measurement value
• Measurement point with time / pressure reading
• Zooming in graph (pressure or time axis)
For scientific measurements, the status graph data is of less value. In
those cases it is advisable, to use a digital interface or the high
resolution analogue output.
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Stop / start refreshing the
measurement value
Measurement point with time /
pressure reading
Checking the <Stop Update> box stops the data refresh. Any zoom will remain in
effect. Unchecking the box will resume normal refresh. The graph is automatically
updated to display all data.
Move the mouse on the measurement line, the time and pressure values at this
point (indicated by a circle) are shown.
Zooming in the graph vertically
(pressure)
Click and hold with the left mouse button in the selected pressure range and drag
the mouse vertically (on pressure axes) to the desired size.
The vertical zoom can be reset by clicking <Reset vertical zoom>.
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