Advantech PCIE-1816 - PCIE-1816;1816 H Analog Output Operation; Analog Output Ranges

PCIE-1816_1816H User Manual 48
B.2 PCIE-1816/1816H Analog Output Operation
The PCIE-1816/1816H card provides two 16-bit multi-range analog output (D/ A)
channels. This section describes the following features:
 Analog output ranges
 Analog output operation modes
 Synchronous Analog output waveform
 AO clock sources
 AO Trigger sources
 Analog Output Data Format
B.2.1 Analog Output Ranges
The PCIE-1816/1816H provides two 16-bit analog output channels, both of which
can be configured internally to be applicable within 0 ~ 5 V, 0 ~ 10 V, ± 5 V, ± 10 V
output voltage range. Otherwise, users can use external reference voltage to apply 0
~ x V or ± x V output range, where the value x is from -10 to +10. Users can configure
the output range during driver installation or in software programming.
Table B.3: Full Scale Values for Input Voltage Ranges
Gain
Unipolar Bipolar
Range FS Range FS
0.5 N/A N/A ± 10 V 20
1 0 ~ 10 V 10 ± 5 V 10
2 0 ~ 5 V 5 ± 2.5 V 5
4 0 ~ 2.5 V 2.5 ± 1.25 V 2.5
8 0 ~ 1.25 V 1.25 ± 0.625 V 1.25