Page
Page 5-4
5-4
LASAIR
LASAIR II
II Operator’s
Operator’s Manual
Manual
Chapter 5: Setup
Chapter 5: Setup
To open the Sampling Setup Screen:
To open the Sampling Setup Screen:
Press
Press the
the top
top (or
(or first)
first) softkey
softkey
on
on the
the Main
Main Display
Display Screen.
Screen.
Location
Location
Select the name of the location that will be included in display
Select the name of the location that will be included in display
screens, sample data, and printouts.
screens, sample data, and printouts.
Sample Time/Size:
Sample Time/Size:
Sets Time or Volume to sample.
Sets Time or Volume to sample.
#:
#: (n
(num
umbe
ber
r of
of sa
samp
mple
les)
s)
Sets the number of times a sample will be repeated
Sets the number of times a sample will be repeated
in a sequence.
in a sequence.
Continuous sampling
Continuous sampling
For continuous sampling, select the Infinity
For continuous sampling, select the Infinity
icon.
icon.
Print the sample average
Print the sample average
Select this icon to calculate and print a sample
Select this icon to calculate and print a sample
average at the end
average at the end of a series of samples.
of a series of samples.
Group Repeat
Group Repeat
Continuously collects a finite number of samples.
Continuously collects a finite number of samples.
T
Typically
ypically, Sample Average is activated with Group
, Sample Average is activated with Group Repeat. The Group
Repeat. The Group Repeat
Repeat
setting is saved in both TouchRam buttons and recipes. When Off, the icon is
setting is saved in both TouchRam buttons and recipes. When Off, the icon is
greyed out.
greyed out.
For example, suppose the user wants to perform the following process: “Take 3
For example, suppose the user wants to perform the following process: “Take 3
samples, calculate the average, then print the average, and print every sample.”
samples, calculate the average, then print the average, and print every sample.”
Further, the user wants to perform this process repeatedly until manually
Further, the user wants to perform this process repeatedly until manually
stopping the instrument.
stopping the instrument.
Figure 5-1: Sampling Setup Screen-Main Page
Figure 5-1: Sampling Setup Screen-Main Page
