Keithley 2700, Service Manual

Page: 150 / 174

B-14 Calibration Reference
:AC:STEP<n>
(CALibration:PROTected:AC:STEP<n>)
Purpose
To program individual AC calibration steps.
Format
:cal:prot:ac:step<n>
Parameter
1 10mV AC at 1kHz calibration step.
2 100mV AC at 1kHZ calibration step.
3 100mV AC at 50kHz calibration step.
4 1V AC at 1kHz calibration step.
5 1V AC at 50kHz calibration step.
6 10V AC at 1kHz calibration step.
7 10V AC at 50kHz calibration step.
8 100V AC at 1kHz calibration step.
9 100V AC at 50khz calibration step.
10 700V AC at 1kHz calibration step.
11 100mA AC at 1kHz calibration step.
12 1A AC at 1kHz calibration step.
13 2A AC at 1kHz calibration step.
Description
The
:AC:STEP
command programs the 13 individual AC calibration steps;
<n> represents the calibration step number. The appropriate signal must be
connected to the instrument when programming each step, as summarized
in the parameters listed above.
Example
:CAL:PROT:AC:STEP7
Program 10V, 50kHz step.