MATLAB XPC TARGET 4 - DEVICE DRIVERS Specifiche Scaricare il pdf (Pagina 539)

100

101

PCI-6031E

14-45

[-10,1,1]

Coupling Vector - Enter a coupling code for each of the channels in the

channel vector. The coupling vector must be the same length as the channel

vector. This driver allows a different coupling for each channel.

The following table is a list of the couplings for this driver and the

corresponding coupling codes.

For example, if the first and second channels are single input and the fifth

channel is a differential input, enter

[0,0,2]

The driver selects a second differential input 8 channels higher than the first

channel. In the example above, the driver would select the thirteenth channel

as a differential input with the fifth channel.

Sampletime - Model base sample time or a multiple of the base sample time.

PCI Slot (-1:autosearch) - Enter a number between -1 and n.

If only one board of this type is physically present in your target PC, enter

-1

Coupling Coupling

Code

Description

RSE 0 Analog input line connected to the positive input

of the PGIA. Analog input ground (AIGND)

internally connected to the negative input of the

PGIA. See the board manual.

NRSE 1 Analog input line connected to the positive input

of the PGIA. Analog input sense (AISENSE)

connected to the negative input of the PGIA. See

the board manual.

DIFF 2 First analog input line connected to the positive

input of the PGIA. Second analog input line

connected to the negative input of the PGIA. See

the board manual.

1 2 ... 534 535 536 537 538 539 540 541 542 543 544 ... 652 653

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MATLAB XPC TARGET 4 - DEVICE DRIVERS Specifiche Pagina 539

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