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Dionex ED50A Electrochemical Detector
C.1.9
Method—DC Amperometry
A method consists of a series of timed steps. Each step has a set of
parameters associated with it.
Initial conditions are applied when a method is invoked. A lower case
next to the last step on the display indicates that the method contains more
steps.
Blank fields denote no change from the previous step. The
blanks the field.
METHOD
TIME
INIT
0.00
2.00
4.00
Help Message
Screen Field
Detector
Operating Mode
EDIT
SAVE TO
RUN
TIME
VOLT
RANGE
C-12
D AMP
EDIT
RANGE
VOLT
-0.10
200 uA
Figure C-11. Method Screen—DC Amperometry
Description
Selects the detector operating mode: Conductivity, DC
Amperometry, or Integrated Amperometry.
Specifies the method number (0 through 99) to edit.
Specifies the method number (0 through 99) to save the current
method to.
Specifies the method number (0 through 99) to run. The Hold/Run
button controls the running of the method.
Specifies the start time for each step. Times are displayed
chronologically.
Specifies the voltage applied to the cell.
Specifies the detection range.
33
SAVE TO
33
OFFSET MARK
*
*
button
Delete
RUN 25
TTL RLY
1
2 1 2
0
0
0 0
1
1
0 0
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