Dc Current Adjustment - Keithley DMM6500 Manual

Section 3: Adjustment
Command parameters for a dc voltage adjustment
When calibrating your DMM6500 for a dc voltage adjustment, use the following command
parameters.
Send each command parameter twice. First, send the parameter using the setup command. Second,
send the parameter using the execute command.
The example code below uses the first line of code from the table below. Send all command
parameters using this command.
cal.adjust.step.setup("cal_DCV_DIGI_1kV_fs_pos")
cal.adjust.step.execute("cal_DCV_DIGI_1kV_fs_pos")
Command parameters
cal_DCV_DIGI_1kV_fs_pos
cal_DCV_DIGI_1kV_fs_neg
cal_DCV_100V_fs_pos
cal_DCV_DIGI_100V_fs_pos
cal_DCV_100V_fs_neg
cal_DCV_DIGI_100V_fs_neg
cal_DCV_10V_fs_pos
cal_DCV_DIGI_10V_fs_pos
cal_DCV_10V_fs_neg
cal_DCV_DIGI_10V_fs_neg
cal_DCV_DIGI_1V_fs_pos
cal_DCV_DIGI_1V_fs_neg
cal_DCV_DIGI_100mV_fs_pos
cal_DCV_DIGI_100mV_fs_neg

DC current adjustment

The following procedure provides instructions for completing a front-terminal adjustment for dc current
accuracy. The following section provides a command parameter table to complete the adjustment.
For this adjustment, you need a:
•
Fluke 5720 calibrator
•
Fluke 8508A or 8588A Reference DMM
3-20
DMM6500 6½-Digit Multimeter with Scanning Calibration and Adjustment Manual
Calibrator
function
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
dc voltage
Calibrator Calibrator
range value
1100 1000
1100 -1000
220 100
220 100
220 -100
220 -100
22 10
22 10
22 -10
22 -10
2.2 1
2.2 -1
0.22 0.1
0.22 -0.1
DMM6500-905-01 Rev. E June 2021