In this section:
Current function adjustment (DC and AC) ................................ 6-1
Current function adjustment (DC and AC)
There are two current function adjustments available:
DC current range adjustment
AC current range adjustment
DC current range adjustment
To adjust the DC current range:
1.
Set the 5700A to 0 A, CURRNT OUTPUT: 5725, RANGE: AUTO, and output to
STANDBY
mode.
2. Using shielded, low-thermal EMF cables, connect the Fluke 5725A current output HI and output
LO to the 2100 input AMPS and input LO terminals. Allow connections to stabilize for a minimum
of five minutes before proceeding.
3. Configure 2100 to 0.01 A dc current range by sending the following SCPI command:
CONF:CURR:DC 0.01
4. Set the measurement rate to 10 PLC by sending the following SCPI command:
CURR:NPLC 10
5. Set the 5700A output mode to
OPERATE
.
6. Adjust the front input offset by sending the following SCPI command:
CAL:PROT:DC:STEP 1,0.01
7. Wait until the following message is displayed on the 2100 display:
Cali OK
8. Set the 5700A output to 0.01 A dc.
9. Adjust the full-scale measurement by sending the following SCPI command:
CAL:PROT:DC:STEP 2,0.01
10. Wait until the following message is displayed on the 2100 display:
Cali OK
11. Set the 5700A output mode to
STANDBY
.
Section 6
Current function adjustment (DC and AC)
