Table 3-8 Digital Code And Voltage Output Table For Bipolar Setting; Table 3-9 Digital Code And Voltage Output Table For Unipolar Setting - Agilent Technologies U2300A Series User Manual

3 Features and Functions
#800000200
Data length indicator, The next 8 bytes
(0000 0200) specifying the actual data
length only, not actual data. Data
length (200 bytes long)
Table 3-8 Digital code and voltage output table for bipolar setting (U2331A, U2355A and U2356A)
Digital Code (Hex)
0x0FFF
0x0801
0x0800
0x07FF
0x0000
Table 3-9 Digital code and voltage output table for unipolar setting (U2331A, U2355A and U2356A)
Digital Code (Hex)
0x0FFF
0x0800
0x0001
0x0000
56
Data format for two channels arbitrary AO (when two
channels are enabled and USER mode)
<byte> <byte> <byte> <byte> <byte> <byte> <byte> <byte> ...
1st data 1st data
LSB MSB
CH 201
16-bit Data Format
LSB
DDDD DDDD
12-bit Data Format
LSB
DDDD DDDD
D - Data bits
X - Unused bits
Analog Output
Vref * (2047/2048)
Vref * (1/2048)
0 V
–Vref * (1/2048)
–Vref
Analog Output
Vref * (4095/4096)
Vref * (2048/4096)
Vref * (1/4096)
Vref * (0/4096)
1st data 1st data 2nd data
LSB MSB
CH 202
MSB
DDDD DDDD
MSB
XXXX DDDD
Voltage output (with internal reference of +10 V)
9.9951 V
0.0048 V
0.0000 V
–0.0048 V
–10.000 V
Voltage output (with internal reference of +10 V)
9.9975 V
5.000 V
0.0024 V
0.000 V
2nd data 2nd data
LSB MSB LSB
CH 201
U2300A Series USB DAQ User's Guide
2nd data ...
MSB
...
CH 202