Models 2450-EC, 2460-EC, and 2461-EC Potentiostats And Galvanostats User's Manual
Section 6: Chronoamperometry
077110402/November 2016
6-5
The Chronoamperometry test application allows you to add up to ten steps, though such multi-step
procedures are not common. The most common protocols for Chronoamperometry tests use a single
step.
To define the Number of Steps:
1. Press the
MENU
key, then select
Step Settings
.
2. Select
Number of Steps
.
3. Enter a value, then select
OK
. The next figure shows three steps defined.
Figure 110: Step Settings menu
Next, you must define the
Potential
and
Duration
for each step.
To define the Potential and Duration:
1. From the Step Settings menu, select a step Potential.
2. Enter a step Potential value, then select
OK
.
3. Select a step Duration.
4. Enter a step Duration value, then select
OK
.
Now, you will define the measurement setting parameters of Current Range, Sample Time, and
Sample Interval.
Figure 111: Measure Settings menu
