Dc Voltage Adjustment - Keithley DMM6500 Manual

Section 3: Adjustment
Command parameters
cal_TS7
cal_4W_10ohm_fs
cal_4W_10ohm_OCOMP_fs
cal_4W_100ohm_fs
cal_4W_100ohm_OCOMP_fs
cal_4W_1kohm_fs
cal_4W_1kohm_OCOMP_fs
cal_source_1mA_1V
cal_4W_10kohm_fs
cal_4W_10kohm_OCOMP_fs
cal_source_100uA_1V
cal_4W_100kohm_fs
cal_source_10uA_1V
cal_4W_1Mohm_fs
cal_source_1uA_1V
cal_4W_HiOhm_halfV_10Meg
cal_user_10Meg_value

DC voltage adjustment

The following procedure provides instructions for completing a front-terminal adjustment for a dc
voltage accuracy. The following section provides a command parameter table to complete the
adjustment.
For this adjustment, you need a:
•
Fluke 5720 calibrator
3-18
DMM6500 6½-Digit Multimeter with Scanning Calibration and Adjustment Manual
Calibrator Calibrator
function range
n/a n/a
4-wire Ω
10
4-wire Ω
10
4-wire Ω
100
4-wire Ω
100
4-wire Ω
1000
4-wire Ω
1000
4-wire Ω
1000
4-wire Ω
10000
4-wire Ω
10000
4-wire Ω
100000
4-wire Ω
100000
4-wire Ω
100000
4-wire Ω
1000000
4-wire Ω
1000000
4-wire Ω
10000000
4-wire Ω
10000000
Calibrator Reference DMM dc
value current range
n/a n/a
10 actual from calibrator
10 actual from calibrator
100 actual from calibrator
100 actual from calibrator
1000 actual from calibrator
1000 actual from calibrator
1000 actual from calibrator
10000 actual from calibrator
10000 actual from calibrator
100000 actual from calibrator
100000 actual from calibrator
100000 actual from calibrator
1000000 actual from calibrator
1000000 actual from calibrator
10000000 actual from calibrator
10000000 actual from calibrator
DMM6500-905-01 Rev. E June 2021