BAS 100B/W Instruction Manual page 86

Mode = CA
General Parameters
Initial E (mV) = 0
High E (mV) = 0
Low E (mV) = 0
Initial Direction = Negative
Pulse width (msec) = 250
Sensitivity = 1 µA/V
Specific parameters
Number of Steps = 2
Quiet Time (sec) = 2
Graphics Menu
Single Graph displays the Current vs. Time plot as the default plot. The
Cottrell plot (Current vs. 1/sqrt (Time)) can be selected using the Data
Type drop-down list box in the Graphics Options dialog box.
Analysis Menu
The Auto option for Results Graph displays the plot selected in Data Type,
and the slope, intercept and correlation coefficient are listed in the Main
window. Since data at early time points can be distorted due to the finite time
required for the potential step, the Auto option uses only the last 80% of the
data. An alternative line can be defined by the user through the Manual
option (the line is specified by the X values of 2 points on the plot). The units
for the slope are mA
Comment: The maximum data file length is 1000 pts/step.
Mode = CC
General Parameters
Initial E (mV) = 0
Final E (mV) = 0
Pulse Width (msec) = 250
Sensitivity = 1 µC/V
Specific Parameters
Number of Steps = 2
Quiet Time (sec) = 2
-3276 to 3276
-3276 to 3276
-3276 to 3276
Negative or Positive
1 to 32000
100 mA/V to 100 nA/V (10 pA/V with the
Low Current Module)
1 or 2
0 to 65535
1/2
ms .
•
-3276 to 3276
-3276 to 3276
3 to 32000
100 nC/V to 10 µC/V
1 or 2
0 to 65535
10-18