INVUE CR288 CONCENTRATION MONITOR
13
Installation and Use Manual | Entegris, Inc.
Find a COM port:
1. Press
Auto Open
to have the DDU automatically
check all COM ports for an attached sensor. The
message box shows “Trying Com” until the software
detects all the COM ports attached to the DDU.
2. The box then displays “Opened, Talking.”
Figure 18. Display tab.
Access Saved Data
Load Saved Data Log (.csv):
1. Press
Load Saved Data
.
2. Select a .csv file from browser window.
Load Diagnostic Graph (.TIR):
1. Press
Load .TIR Diagnostic Info
.
2. Select a .TIR file from the browser window.
The display shows the stored graph.
See
Diagnostics Tab
for more information.
Help/Software Version
Press
Help
to display the software version.
Further help is available from the user guide
and your authorized representative.
About/Access Expert Mode
Press
About
for information about Jetalon Solutions,
Inc. or to access
Expert Mode
functions.
NOTE: The Expert Mode password is
Advanced288
.
DATA GRAPH TAB
Select the
Data Graph
tab to display real-time
graphical representations of the sensor output.
Figure 19: Data graph tab
Choose the data to display
Select a tab on the top of the graph or on the right
side of the graph window to change the data set
being displayed.
Concentration
Select the
Concentration
tab to display the percent-
age change in concentration over time.
The concentration percentage is the ratio of a
fluid component A (a solute) to a fluid component
B (a solvent).
IoR@20
Select the IoR@20
tab to display the changes in
IoR@20 over time.
The IoR@20 is the fluid’s index of refraction over time,
as if it were compensated to a standard temperature
of 20°C.
Fluid Temperature
Press the
Fluid Temp
tab to display the changes in
temperature over time. The temperature is measured
by a thermistor in the sensor.
