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8.
Press ENTER. The unit will display the following for the positive full-scale calibration
voltage:
2.000000 DCV
9.
Set the calibrator output voltage to +2.000000V, then adjust Model 6514 display to agree
with that value.
NOTE
If your calibrator cannot source the recommended calibration values, use the closest
values, then set Model 6514 display to agree with the calibrator signal levels. Use the
up and down RANGE keys to select the digit value, and use the left and right arrow
keys to choose the digit position.
10.
Press ENTER. The unit will prompt for the negative full-scale calibration point:
-2V CAL
11.
Press ENTER. The Model 6514 will prompt for the negative full-scale calibration volt-
age:
-2.000000 VDC
12.
Set the calibrator output voltage to -2.000000V, then adjust the display to agree with the
calibrator voltage. Press ENTER to complete calibration of the present range.
13.
Press EXIT to return to normal display.
14.
Repeat steps 3 through 13 for the 20V and 200V ranges using Table 19-3 as a guide.
Table 19-3
Volts calibration summary
Model 6514 range
Calibrator voltages*
2V
Triax short
+2.000000V
-2.000000V
20V
Triax short
+20.00000V
-20.00000V
200V
Triax short
+200.0000V
-200.0000V
* Calibrate zero, positive full-scale, and negative full-scale for
each range.
Calibration
19-9
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