User manual

Series 3700 System Switch/Multimeter Reference Manual Section 15: Calibration
3700S-901-01 Rev. C / July 2008 15-11
AC volts calibration
Make the connections as shown below, then perform the following calibration
steps (AC Cal Step 1 through Step 10):
Figure 15-5: AC voltage calibration
AC Cal Step 1: 10mV @ 1kHz
1. Send the following commands:
SEND dmm.func = dmm.ac_volts
SEND dmm.range = 10e-3
2. Source 10mV @ 1kHz.
3. Send the following command:
SEND dmm.calibration.ac(1) print("done")
AC Cal Step 2: 100mV @ 1kHz
1. Send the following command:
SEND dmm.range = 100e-3
2. Source 100mV @ 1kHz.
3. Send the following command:
SEND dmm.calibration.ac(2) print("done")
AC Cal Step 3: 100mV @ 50kHz
1. Source 100mV @ 50kHz.
2. Send the following command:
SEND dmm.calibration.ac(3) print("done")