Shimadzu GC-201x
4 Using the control module
4.2.4 Method Setup - GC - Time Events
Fig 12: Method Setup - GC - Time Events
This tab allows to set the events that should happen during the run based
on the analysis time. This includes events like switching the detector
polarity, range or current (where applicable), setting temperatures to
detector/injector/auxiliary zones etc. To delete a row, simply delete the
value in the
Time
column on that row.
Note:
This tab uses the same functions as the
Pre Run
tab, so these are
described together.
The table should be filled with the
Time
of the event in the first column (in
minutes, decimal format - 2 minutes 45 seconds should be set as 2.75),
the event type in the
Event
column, event value in the
Value
column and
the
Line
selected as set on the
Shimadzu GC-201x Setup - Line Config
tab. Possible events are:
Det 1(..4) Polarity
Sets the polarity of the detector (if the polarity for the given detector has
any sense). Polarity
+
corresponds to the value
1
, polarity
-
corresponds to
the value
2
.
Det 1(..4) Range
Changes the detector range (as set before the analysis on the
DET X
tab)
during the course of the analysis. Range
x1
corresponds to value
0
, range
x10-1
to value
1
,
x10-2
to value
2
,
x10-3
to value
3
and
x10-4
to value
4
.
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