Owner manual

4 Operation
761 Compact IC
112
<Suggest> This function sets up reasonable integration pa-
rameters in the following way (assumes that
several peaks are marked manually in the peak
editor mode (see section 4.5.4) and wrong
peaks deleted):
−
Slope is set to 3.
−
Asymmetry is set to 1.5.
−
Width and Broadening are calculated by fitting
a straight line through the measured peak
halfwidth values vs. retention time.
Width is
determined as the y value of this line at the
Delay time, Broadening is calculated as the y
value at the end of the chromatogram di-
vided by the y value at the
Delay time. If this
procedure does not provide adequate result,
−
Width is set equal to the minimum value of
peak width for the chromatogram,
−
Broadening is set to 1.
Events
Tab
Events of Integration parameters window for definition of integration
events. Integration events have a higher priority than integration pa-
rameters and are used for fine tuning of the integration process. They
should be used only in the case when problems cannot be solved by
tuning a set of parameters from the integration parameters window.
Number of events Number of integration events (read-only).
<Add> Add event to the list.
<Modify> Edit the selected event.
<Delete> Delete the selected event.
<Apply> Accept integration parameters and perform re-
integration.