Section 4: Voltage function adjustment (DC and AC)
Model 2100 6½-Digit Resolution Digital Multimeter
4-2
2100-905-01 Rev. B April 2020
DC voltage range adjustment
To adjust DC voltage:
1. Set the 5700A to 0 V dc,
RANGE: AUTO
and output to
STANDBY
mode.
2. Using shielded, low-thermal EMF cables, connect the Fluke 5700A output HI and LO to the 2100
input HI and LO terminals. Allow connections to stabilize for a minimum of five minutes before
proceeding.
3. Set the 2100 to the 10 V dc voltage range by sending the following SCPI command:
CONF:VOLT:DC 10
4. Set the 5700A output mode to
OPERATE
.
5. Adjust the input offset by sending the following SCPI command:
CAL:PROT:DC:STEP 1,10
6. Wait until the following message is displayed on the 2100:
Cali OK
7. Set the 5700A output to 10 V dc.
8. Adjust the full-scale measurement by sending the following SCPI command:
CAL:PROT:DC:STEP 2,10
9. Wait until the following message is displayed on the 2100:
Cali OK
10. Set the 5700A output mode to
STANDBY
.
11. Set the 2100 to the 1 V range by sending the following SCPI command:
CONF:VOLT:DC 1
12. Set the 5700A 0 V dc and output to
OPERATE
mode.
13. Adjust the input offset by sending the following SCPI command:
CAL:PROT:DC:STEP 1,1
14. Wait until the following message is displayed on the 2100:
Cali OK
15. Set the 5700A output to 1 V dc.
16. Adjust the full-scale measurement by sending the following SCPI command:
CAL:PROT:DC:STEP 2,1
17. Wait until the following message is displayed on the 2100:
Cali OK
18. Set the 5700A output mode to
STANDBY
.
19. Set the 2100 to the 0.1 V range by sending the following SCPI command:
CONF:VOLT:DC 0.1
20. Set the 5700A to 0 V dc and output to
OPERATE
mode.
21. Adjust the input offset by sending the following SCPI command:
CAL:PROT:DC:STEP 1,0.1
