Keithley DMM6500 User Manual

Section
3: Adjustment DMM6500 6½-Digit Multimeter with Scanning
Calibration and Adjustment Manual
3-24 DMM6500-905-01 Rev. E June 2021
10 mA range (-) full scale nominal
cal_DCI_10mA_fs_neg
dc current
0.022
-0.01
8508A or 8588A
Reading
10 mA
cal_DCI_DIGI_10mA_fs_neg
dc current
0.022
-0.01
8508A or 8588A
Reading
10 mA
*Characterized step measured by the Fluke 8508A or 8588A
Command parameters Calibrator
function
Calibrator range Calibrator
value
Calibrator
stimulus
value
Reference
DMM dc
current range
cal_DCI_100mA_fs_pos
dc current 0.22 0.1 n/a 20 A
cal_DCI_DIGI_100mA_fs_po
s
dc current
0.22
0.1
n/a
20 A
cal_DCI_100mA_fs_neg
dc current
0.22
-0.1
n/a
20 A
cal_DCI_DIGI_100mA_fs_ne
g
dc current
0.22
-0.1
n/a
20 A
cal_TS5
dc current
n/a
n/a
n/a
20 A
cal_dcI_1A_fs_pos
dc current
2.2
1
n/a
20 A
cal_DCI_DIGI_1A_fs_pos
dc current 2.2 1 n/a 20 A
cal_DCI_1A_fs_neg
dc current
2.2
-1
n/a
20 A
cal_DCI_DIGI_1A_fs_neg
dc current
2.2
-1
n/a
20 A
cal_DCI_DIGI_3A_fs_pos
dc current
2.2
2
n/a
20 A
cal_DCI_DIGI_3A_fs_neg
dc current
2.2
-2
n/a
20 A
DC current 10 A range adjustment
The following procedure provides instructions for completing a rear-terminal dc current adjustment for
the 10 A range. The following section provides a command parameter table to complete the
adjustment.
For this adjustment, you need a:
• Fluke 5720 calibrator
• 10 A cable

Keithley DMM6500 Specifications

General

Resolution	6.5 digits
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
DC Current Range	10 µA to 10 A
AC Current Range	10 µA to 10 A
Temperature Range	-200 °C to 1820 °C
Display	5-inch capacitive touch screen
Resistance Range	100 MΩ
Frequency Range	3 Hz
Sampling Rate	1 MS/s
Connectivity	USB, LAN, GPIB (optional), TSP-Link
Memory	7 million readings