Keithley DMM6500

Section
3: Adjustment DMM6500 6½-Digit Multimeter with Scanning
Calibration and Adjustment Manual
3-26 DMM6500-905-01 Rev. E June 2021
Command parameters for a dc current 10 A range adjustment
When calibrating your DMM6500 for a dc current 10 A range adjustment, use the following command
parameters. Connect a 10 A cable for this adjustment.
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_DCI_10A_fs_pos")
cal.adjust.step.execute("cal_DCI_10A_fs_pos")
Command parameters Calibrator
function
Calibrator
range
Calibrator
value
cal_DCI_10A_fs_pos
dc current 2.2 2
cal_DCI_DIGI_10A_fs_pos
dc current
2.2
2
cal_DCI_10A_fs_neg
dc current
2.2
-2
cal_DCI_DIGI_10A_fs_neg
dc current
2.2
-2
AC voltage adjustment
The following procedure provides instructions for completing a front-terminal adjustment for ac
voltage. The following section provides a command parameter table to complete the adjustment.
For this adjustment, you need a:
• Fluke 5720 calibrator
• Keithley Model 3390 function generator