6 Application Programs
176 Keysight E3633A and E3634A User’s Guide
Example Program for Excel 97
This section contains the example program written using Excel Macros (Visual 
Basic® for Applications) to control your Keysight E3633A or Keysight E3634A. 
With Excel you can take the value of a cell in a spread sheet, send it to the power 
supply, and then record the response on the worksheet. The example on the 
following pages characterizes a component across the terminals of the power 
supply. This example reads 11 voltages from a worksheet, programs the power 
supply to that voltage, and then reads the current. The value of current is recorded 
next to the voltage on the spread sheet.
Example 
program result
The following table shows the result of the example program starting on page 
139 for characterizing a diode. (Keysight Part number: 1901-1214, 
Manufacturer Part number: MUR160, Motorola® Co.)