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AMETEK ReFlex User Manual

Page 156

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ReFlex Power™

AC Power Supplies

M380056-01 Rev K

4-71

14. Wait for AC current to stabilize. Measure the output current using the AC meter.

Enter the measured current:

CAL:OUTP:CURR:FIVEPOINT2

15. Program the output current to 50% of the full scale current:

CAL:OUTP:CURR:COUNTS 2276

16. Wait for AC current to stabilize. Measure the output current using the AC meter.

Enter the measured current:

CAL:OUTP:CURR:FIVEPOINT3

17. Program the output current to 72.5% of the full scale current:

CAL:OUTP:CURR:COUNTS 3527

18. Wait for AC current to stabilize. Measure the output current using the AC meter.

Enter the measured current:

CAL:OUTP:CURR:FIVEPOINT4

19. Program the output current to 95% of the full scale current:

CAL:OUTP:CURR:COUNTS 4451

20. Wait for AC current to stabilize. Measure the output current using the AC meter.

Enter the measured current:

CAL:OUTP:CURR:FIVEPOINT5

21. Turn the unit off:

OUTP:STAT OFF

22. Perform the voltage calibration:

CAL:OUTP:CURR:CALC

23. Send the system error query command to make sure calibration was successful:

SYST:ERR?

24. If there is no error returned at the system error query command then save the

calibration results:

CAL:UNLOCK “6867”
CAL:STORE
CAL:LOCK

25. Optional Commands:

Query the

current

calibration points:

CAL:OUTP:CURR:FIVEPOINT ?

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