B&B Electronics PCI-1711 - Manual - Manual (Page 113)

Appendix E
– 105 – PCI-1710 series User’s Manual Advantech Co., Ltd.
www.advantech.com
Table E-2: D/A binary code table
Note:
✎ 1 LSB = FS / 65535 for Unipolar (For example: 1LSB = 10 / 65535, while
the range is 0 V to10 V)
✎ 1 LSB = +FS / 32768 for Bipolar (For example: 1LSB = 5 / 32768, while
the range is -5 V to +5 V)
A/D code Mapping Voltage
Hex. Dec. Bipolar Unipolar
0000h 0 -FS 0
7FFFh 32767 -1 LSB 0.5 FS - 1 LSB
8000h 32768 0 0.5 FS
FFFFh 65535 +FS - 1 LSB FS - 1 LSB