Keithley 2110 Calibration Manual

Model 2110
5½ Digit Multimeter Calibration Manual Section 2:
Adjustment
2110-905-01 Rev. C / August 2013 2-13
20. Wait until the following message is displayed on the Model 2110:
Cali OK
21. Set the Model 5700A output to 1A DC.
22. Adjust full scale measurement by sending the following command:
CAL:PROT:DC:STEP 2,1
23. Wait until the following message is displayed on the Model 2110:
Cali OK
24. Set the Model 5700A output mode to STANDBY. .
25. Set the Model 5700A output to -1A DC.
26. Adjust full scale measurement by sending the following command:
CAL:PROT:DC:STEP 2,-1
27. Wait until the following message is displayed on the Model 2110:
Cali OK
28. Set the Model 5700A output mode to STANDBY.
DC high current adjustment
1. Connect the Model 2110 3 A input jack to the 5725A 11A output (white to red on the Model 5725
and black of the Model 2110 to black of the Model 5725. Configure the Model 5700 to output
current to the Model 5725A.
2. Configure the Model 2110 for the 3 A DC current range by sending the following command:
CONF:CURR:DC 3
3. Set the measurement rate to 10 PLC by sending the following command:
CURR:NPLC 10
4. Set the Model 5700A to 0 A and the output mode to OPERATE.
5. Adjust front input offset by sending the following command:
CAL:PROT:DC:STEP 1,0
6. Wait until the following message is displayed on the Model 2110:
Cali OK
7. Set the Model 5700A output to 3 A DC.
8. Adjust full scale measurement by sending the following command:
CAL:PROT:DC:STEP 2,3
9. Wait until the following message is displayed on the Model 2110:
Cali OK
10. Set the Model 5700A output mode to STANDBY.
11. Set the Model 5700A output to -3 A DC.
12. Adjust full scale measurement by sending the following command:
CAL:PROT:DC:STEP 2,-3
13. Wait until the following message is displayed on the Model 2110:
Cali OK

Keithley 2110 Specifications

General

Model	2110
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Continuity	Yes
Diode Test	Yes
Category	Digital Multimeter
Display	5.5 digit
DC Current Range	100 µA to 3 A
AC Current Range	100 µA to 3 A
Resistance Range	100 MΩ
Frequency Range	3 Hz to 300 kHz
Frequency Accuracy	0.01% + 1 count
Capacitance Range	1 nF to 100 µF
Capacitance Accuracy	1% + 5 counts
Connectivity	USB, GPIB (optional)
Dimensions	88 mm
Power Supply	100 V to 240 V AC, 50/60 Hz
DC Voltage Accuracy	±0.012% + 2 counts