Figure 11-2: Dc Volts Verification - Keithley 3700 series Reference Manual

Section 11: Calibration
DC Cal Step 2: Open Circuit

Figure 11-2: DC volts verification

1. Remove the 4-wire short from the inputs.
2. Send the following commands:
SEND dmm.calibration.dc(2) print("done")
SEND print(errorqueue.count)
3. Connect a cable between the calibrator and the UUT.
4. Wait 30 Second delay.
DC Cal Step 3: +10 Volt
1. Send the following commands:
SEND dmm.range = 10
2. Source +10V.
3. Send the following commands:
SEND dmm.calibration.dc(3,10) print("done")
SEND print(errorqueue.count)
DC Cal Step 4: -10 Volt
1. Source -10V.
11-6
Series 3700 System Switch/Multimeter Reference Manual
Document Number: 3700S-901-01 Rev. A / August 2007