INFICON Composer Gas Concentration Controller - Manual (Page 161)

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Composer Operating Manual
Setup Communications Brings up a dialog box for setting up
communications with Composer.
See
section 8.3.4 on page 8-13 .
Process
Parameters Brings up a dialog box for setting up MFCs, gas
properties and control loop parameters. See
section 8.3.5 on page 8-14 .
Data Display Brings up the Data Display dialog box for setting
up graph scaling and the number of data points
to be displayed across a full screen. See
section
8.3.10 on page 8-25 .
Warning
Reporting Enables or disables reporting of warnings.
Default is Enabled. See
section 8.4 on page
8-29 .
Mode Amplitude Track Amplitude Track is the standard operating
mode. In this mode the sensor will find and then
lock on to the resonant frequency of the sample
gas and track its movements. Refer to
section
8.3.7 on page 8-21 .
Sweep This feature is not available in Setup Tool.
Sweep Mode is a diagnostic mode for the
instrument. It is used to provide information
about the shape and amplitude of the
resonance peak. Refer to
section 8.3.6 on page
8-20 .
Tools Tool Bar Shows or hides Tool bar.
Ribbon Bar Shows or hides Ribbon bar.
I/O Status Shows the status of back panel I/O. See section
8.3.13 on page 8-28
Gas Properties
Database This database conveniently holds the values for
the physical parameters of commonly used
gases. See
section 8.3.11 on page 8-26 .
Gas
Concentration
Calculator This feature is not available in Setup Tool. The
gas concentration calculator is an off-line utility.
It can calculate precursor concentration either
from frequency input or from gas flow
conditions. See
section 8.3.12 on page 8-27 .
Table 8-2 Menu Bar Functions (continued)
Menu Sub-menu Function