Rear-Terminal Adjustment With A 4-Wire Short - Tektronix KEITHLEY DMM6500 Calibration Manual

Section 3: Adjustment DMM6500 6½-Digit Multimeter with Scanning Calibration and Adjustment Manual
cal_3W_100kohm_SLO_zero_front
cal_4W_100kohm_zero_front
cal_2W_1Mohm_zero_front
cal_4W_1Mohm_zero_front
cal_2W_HiOhm_zero_front
cal_4W_HiOhm_zero_front
cal_4W_HiOhm_zero_sense
cal_diode_10mA_zero_front
cal_diode_1mA_zero_front
cal_diode_100uA_zero_front
cal_diode_10uA_zero_front
cal_ACV_1V_zero
cal_ACV_10V_zero

Rear-terminal adjustment with a 4-wire short

The following procedure provides instructions for completing a rear-terminal adjustment using a
4-wire short. The following section provides a command parameter table to complete the adjustment.
For this adjustment, you need a:
•
Keithley Model 8610 or Model 8620 Low Thermal Shorting Plug
3-10 DMM6500-905-01 Rev. E June 2021