Section 2: Adjustment
Model 2110 5½ Digit Multimeter Calibration Manual
2-6
2110-905-01 Rev. C / August 2013
5. Set the the Model 5520A/5522A to OPERATE.
6. Adjust input offset by sending the following command:
CAL:PROT:AC:STEP 0,1E3
7. Wait until the following message is displayed on the Model 2110:
Cali OK
8. Set the Model 5520A/5522A output mode to STANDBY. Press RESET on the Model
5520A/5522A front panel to reset the calibrator to its default settings.
Ohms function adjustment
Ohms, low range adjustment (100Ω - 10MΩ) 2 wire
1.
Set the Model 5700A to 0Ω, 2 WIRE COMP ON, EX SNS off, EX GRD off, and the output mode
to STANDBY.
2. Using shielded, low thermal EMF cables, connect the Fluke 5700A output HI and LO to the Model
2110 input HI and LO terminals. Allow connections to stabilize for a minimum of five minutes
before proceeding.
3. Configure the Model 2110 for 2-
wire, 100 Ω resistance measurements by sending the following
command:
CONF:RES 1E2
4. Set the measurement rate to 10 PLC by sending the following command:
RES:NPLC 10
5. Disable the average function by sending the following command:
AVERAGE:STAT OFF
6. Set the Model 5700A output mode to OPERATE.
7. Adjust input offset by sending the following command:
CAL:PROT:DC:STEP 1,0
8. Wait until the following message is displayed on the Model 2110:
Cali OK
9.
Set the Model 5700A output to 100 Ω.
10. Adjust full scale measurement by sending the following command:
CAL:PROT:DC:STEP 2,<ACTUAL CALIBRATOR OUTPUT>
Enter actual output value in scientific notation format.
Example: if calibrator’s display shows 99.99615 Ohms, enter this value as:
CAL:PROT:DC:STEP 2,.9999615E2
11. Wait until the following message is displayed on the Model 2110:
Cali OK
12. Set the Model 5700A output mode to STANDBY.
13. Configure the Model 2110 for 2-
wire, 1 kΩ resistance measurements by sending the following
command:
CONF:RES 1E3
