beautypg.com

Measurement Computing CIO-DAC08/16 User Manual

Page 15

background image

FSV / 65,536 * CODE = OutV

or

CODE = OutV / FSV * 65,536

For Example:

If the range is 0 to 5V

CODE = 2/5 * 65,536

and you desire a 2V output.

CODE = 26,214

The BIPOLAR transfer function for the DAC is:

FSV/65,536 * CODE

−

0.5 * FSV or CODE = (OutV + 0.5 * FSV) / FSV * 65,536

For example:

If the range is set to ±10

CODE = (

−

7V + 0.5 * 20) / 20 * 65,536

and you desire a

−

7V output.

CODE = 9,830

11

This manual is related to the following products:
See also other documents in the category Measurement Computing Hardware: