Verification and Calibration - B
Current Programming andAction | Display |
13.Connect the appropriate current monitor as shown in figure
14. | Press Shift Cal, scroll to CAL CURR, and press Enter. | CAL:CURR |
15. | Press Shift Cal, scroll to CAL LEV, and press Enter to select the | CAL:LEV P1 |
| first calibration point. |
|
16. | Press Shift Cal and scroll to CAL DATA. Wait for the DMM reading | CAL:DATA 0.00 |
| to stabilize. Then read the DMM and compute the first current value |
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| (DMM reading ÷ shunt resistance). Use the Entry keypad to enter the |
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| first current value. |
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17. | Press Shift Cal, scroll to CAL LEV, use ⊂ to scroll to P2 (the | CAL:LEV P2 |
| second calibration point), and press Enter. |
|
18. | Press Shift Cal and scroll to CAL DATA. Wait for the DMM reading | CAL:DATA 0.00 |
| to stabilize. Then read the DMM and compute the second current |
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| value (DMM reading ÷ shunt resistance). Use the Entry keypad to |
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| enter the second current value. |
|
Negative Current Programming Calibration |
| |
| Action | Display |
19.Connect a negative supply to the output in series with the appropriate load resistor as shown in figure
20. Press Shift Cal, scroll to CAL CURR NEG, and press Enter. | CAL:CURR:NEG |
21.Wait for the dc source to compute the negative current calibration constant. The display returns to Meter mode when the calculation is complete.
Action | Display |
22.Press Shift Cal, scroll to CAL CURR MEAS LOW, and press Enter. CAL:CURR:MEAS:LOW
23.Connect the UUT as shown in figure
24. | Press Shift Cal, scroll to CAL LEV, and press Enter to select the | CAL:LEV P1 |
| first calibration point. |
|
25. | Press Shift Cal and scroll to CAL DATA. Wait for the DMM reading | CAL:DATA 0.00 |
| to stabilize. Then use the Entry keypad and enter the current reading |
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| displayed on the DMM. |
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