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10. Adjust VR1 until the output codes from the card's AI0 flickers
between 4094 and 4095.
11. Repeat step 7 to step 10, adjusting VR2 and VR1.
12. Connect a DC voltage source with value equal to 2047.5 LSB
(4.9959 V) to AI1.
13. Adjust VR3 until the output codes from the card's AI1 flickers
between 2047 and 2048.
34
PCI-1713 User's Manual
A/D code
Hex.
Dec.
000h
0
7FFh
2047
800h
2048
FFFh
4095
Mapping Voltage
Bipolar ± 5V
Unipolar 0 to 10V
-4.9971V
-0.0024V
0V
+4.9947V
0V
4.9947V
4.9971V
9.9918V
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