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ICS-2100 Ion Chromatography System
250 Doc. 065291-01 3/09
Timed Event Notes:
• At time INIT, the injection valve is set to Load.
• At time 0.00, the injection valve is set to Inject, an autozero is performed
(TTL2=1), the data acquisition mark is sent (RLY1=1), and the pump is
turned on (RLY2=1).
• At time 0.5, TTL2 and RLY1 are switched back to 0 to be ready for the next
run. RLY2 remains at 1 to keep the pump on.
• TTL1 does not need to be set in the timed events because the Load and Inject
commands control the ICS-2100 injection valve automatically (see “Enable
AS Control of the Injection Valve” on page 248).
To run the above method, set up an AS schedule. The example in Figure C-11
includes a four-point calibration (Lines 1–4) followed by two samples (Lines 5
and 6).
Figure C-11. Example AS Schedule for Stand-Alone Operation
Help Prompt
SAVE TO
RUNSCHEDULE
25.0
5.0
1
1
14 3
5
5
1
6
6
1
1
MISSING VIAL ACTION:
INJ/ INJ
VIAL METHOD
VOL(uL)
VIAL#
LINE ENDSTART
EDIT
SKIP
11
1
1-4
5
6
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-
-
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25.0