Introduction 1

Available I/O functionality:

 

 

Analog Input Functions

Input value

Determines signal levels, with 12 bits resolution

Offsets

1

Input values can be software offset, with 12 bits resolution,

 

over the module’s specified range.

Gain/ Slope

The amplitude of input values can be software multiplied by

 

factors ranging from 0.25 to 4.0.

Range Limits

The occurrence of input values falling out of user defined upper

 

or lower limits can be flagged.

Minimums

The minimum level of input values can be captured.

Maximums

The maximum level of input values can be captured.

Averages

Can calculate average input amplitude for 1-65,535 samples.

Temperature

Can linearize in, °C, inputs from thermocouples and RTDs.

 

Will also return temperature probe data.

 

Analog outputs

Level Value

Can set output levels, as a function of the module’s full scale

 

range, and are specified with 12 bits resolution.

Waveforms

can provide square, triangular, sawtooth, or ramp waveforms.

 

Maximum and minimum amplitudes, as a fraction of the output

 

module’s full scale range, are specified with 12 bits

 

resolution. Waveform periods are specified 0.1 to 6,553 Sec

 

(109 Min). All waveforms are made up of at least ten

 

segments.

1One part in 4095

1-4(Vol.2)

Page 50
Image 50
I-O Display Systems Basic I/O Product manual Offsets, Gain/ Slope, Range Limits, Minimums, Maximums, Averages, Temperature