Dionex ICS-3000, Руководство оператора

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5 • Operation
Doc. 065031-04 1/08
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5.4.3 Commands for a Remote Inject Device
If you manually load the sample using a syringe (see Section 5.3 ), you
can configure a remote inject device in the same timebase as the DC.
When Chromeleon or Chromeleon Xpress runs a program and a remote
inject device is configured, it waits until an inject signal is received before
starting data acquisition. To trigger the inject signal, switch the injection
valve to inject by clicking the valve control on the Control panel or
pressing the
VALVE
button on the front of the DC.
When Chromeleon or Chromeleon Xpress executes the program, it runs
the commands that occur before the Inject command and then waits for
the inject signal. During this waiting period, the following message is
displayed in the Audit Trail: “Waiting for inject response on InjectValve.”
When the injection valve is switched to inject, the remote inject device
signals Chromeleon or Chromeleon Xpress that injection occurred.
A
“Got inject response” message appears in the Audit Trail and program
execution resumes
.
Notes
•
When configuring the properties of the remote inject device in the
Chromeleon Server Configuration program, select the name of the DC
injection valve (
InjectValve_Left or InjectValve_Right ) in the Inject Port
list on the General tab page.
•
The
VALVE 1
and
VALVE 2
buttons on the front of the DC must be enabled in
Chromeleon or Chromeleon Xpress in order to use them to manually switch
the injection valves. To enable a button, open the
Commands dialog box
(press F8 ) and select the Valve1Button (or Valve2Button ) command in the
list of commands for the DC device.
Suppressor1.Type = ASRS_4mm
;Commands before the
;Inject command are
;executed.
CurrentSet = 75 [mA]
Flow 1.000 [ml/min]
0.000 Inject
;The program pauses and
;waits for the inject signal.
CDet1.Autozero
;When the inject signal is
;received, program
;execution resumes.
CD_1.AcqOn
14.000 CD_1.AcqOff