GLS Sampler
3-2
3.1.1 Program Start Times
The Program Start Time can be used to start
the sample collection at a later time after you
press Go.
If a Program Start Time has been programmed,
the GLS waits until the this time and date
before drawing its first sample. While waiting
the GLS display alternates between the screens
below.
3.1.2 Sampler Inhibit
Before the GLS takes its first sample, it checks
the inhibit line of the Flow Meter connector. If
the GLS detects a logic low (grounded) level, it
will suspend the program until the external
device returns the line to a logic high (or open)
level.
While the GLS is inhibited it will display the
screen below.
The inhibit line allows an external device, while
monitoring parameters of interest, to control
the sampler operation. Compatible Isco devices
SAMPLER
INHIBITED
FIRST SAMPLE AT:
08:00 17-MAR-03
CURRENT TIME:
07:49:32 17-MAR-03
Summary of Contents for GLS
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