Filter
Top Products
NI PXI-5422 Calibration Procedure 22 ni.com
Table 4. Values for Verifying the Gain of the Main Analog Path
Iteration Gain
Ideal
Positive
Full-Scale
(Volts)
Ideal Negative
Full-Scale
(Volts)
Measured
Positive
Full-Scale
(Volts)
Measured
Negative
Full-Scale
(Volts)
Error
Positive
Full-Scale
(Volts)
1
Error
Negative
Full-Scale
(Volts)
2
Calibration
Test Limit
(Volts)
Published
Spec
(Volts)
1 12.000000 12.000000 –12.000000 ±0.019700 ±0.048500
2 10.000000 10.000000 –10.000000 ±0.016500 ±0.040500
3 7.000000 7.000000 –7.000000 ±0.011700 ±0.028500
4 5.000000 5.000000 –5.000000 ±0.008500 ±0.020500
5 3.500000 3.500000 –3.500000 ±0.006100 ±0.014500
6 2.500000 2.500000 –2.500000 ±0.004500 ±0.010500
7 2.000000 2.000000 –2.000000 ±0.003700 ±0.008500
8 1.650000 1.650000 –1.650000 ±0.003140 ±0.007100
9 1.250000 1.250000 –1.250000 ±0.002500 ±0.005500
10 0.850000 0.850000 – 0.850000 ±0.001860 ±0.003900
11 0.600000 0.600000 – 0.600000 ±0.001460 ±0.002900
12 0.415000 0.415000 – 0.415000 ±0.001164 ±0.002160
13 0.300000 0.300000 – 0.300000 ±0.000980 ±0.001700
14 0.205000 0.205000 – 0.205000 ±0.000828 ±0.001320
15 0.150000 0.150000 – 0.150000 ±0.000740 ±0.001100
16 0.105000 0.105000 – 0.105000 ±0.000668 ±0.000920
17 0.075000 0.075000 – 0.075000 ±0.000620 ±0.000800
18 0.055000 0.055000 – 0.055000 ±0.000588 ±0.000720
19 0.037500 0.037500 – 0.037500 ±0.000560 ±0.000650
20 0.026000 0.026000 – 0.026000 ±0.000542 ±0.000604