Contec DA12-16(PCI) Analog Output block
Simulink® Real-Time™ Library for Contec
I/O Module Output
Block Input Data Type
Enter a vector of numbers to specify the output channels. For example, to use the first and second analog output (D/A) channels enter
The channel numbers can occur in arbitrary order. Number the channels beginning with 1 even if this board manufacturer numbers them beginning with 0. The maximum allowable channel number is 16.
This board allows the range of each channel to be selected independently. Enter a scalar, in which case the same range is replicated over the analog output channel vector, or a vector the same length as the channel vector.
The range vector entries must be range codes selected from the following table:
Input Range (V)
-10 to +10
-5 to +5
-2.5 to 2.5
For example, if the first and second channel is -5 to +5 volts, enter [-5,-5]
The reset vector controls the behavior of the channel at model
termination. Enter a scalar or a vector that is the same length as
the channel vector. If you specify a scalar value, that setting is
replicated over the channel vector. If you specify a value of
the corresponding channel is reset to the value specified in the initial
value vector. If you specify a value of
channel remains at the last value attained while the model was running.
The initial value vector contains the initial voltage values for the output channels. Enter a scalar or a vector that is the same length as the channel vector. If you specify a scalar value, that value is replicated as the initial value over the channel vector. The channels are set to the initial values between the time the model is downloaded and the time it is started.
Enter the base sample time or a multiple of the base sample
-1 means sample time is inherited).
If only one board of this type is in the target computer, enter
locate the board.
If two or more boards of this type are in the target computer,
enter the bus number and the PCI slot number of the board associated
with this driver block. Use the format
To determine the bus number and the PCI slot number, type:
tg = slrt; getPCIInfo(tg, 'installed')