Change Settings Of The Q2 Afb; Setting Or Changing Automatic Measurements - Honeywell enCore Series Manual

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8.4 Change settings of the Q2 AFB

The following section explains in combination with the online help how to adjust
some settings in the Q2 AFB. An overview is given in the online help. Select Q2 in
the parameter tree of the parameterization window and press [F1].
8.4.1

Setting or changing automatic measurements

To ensure the accuracy of measurement, the measuring instrument is continuously
checked and corrected during operation. This is ensured, among other things, by
automatic operational calibration once a week and is shown on the display in the
top line.
With the factory parametrization and the commissioning settings, the
operational calibration runs automatically without any additional in-
tervention.
Prerequisite for the automatic calibration, which takes a few minutes, is that the
operational calibration gas (mixture of methane + CO
to Q2 and is at the correct pressure. The calibration starts with the purging time for
this gas mixture, which ensures that the unit is filled exclusively with this gas. When
calibration is complete, the measuring unit is purged with process gas and then
automatically continues the analysis.
ATTENTION
Data for automatic measurements and processes not up-to-date
Measurement results can be falsified
During commissioning, the purge times, the gas compositions of the cal-
ibration gas and, if necessary, the calibration cycle must be adjusted
After reading out the current parameterization, you will find the present settings for
operational calibration under the path shown in the picture. This covers the majority
of applications. Nevertheless, it may be necessary to adjust some parameters.
These changes are easier to carry out when using enSuite than on site at the
device.
GasLab Q2
Configuration and analysis software enSuite
User Manual (N )
) is permanently connected
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