MATLAB XPC TARGET 4 - DEVICE DRIVERS Spécifications télécharger pdf (Page 599)

100

101

DM6420

Note While this board has programmable input ranges of +5, +10 and 0 to

10, this driver sets the input range to +10, and then lets you select different

input ranges by choosing different gains.

The following table is a list of the ranges for this driver given the gain entered

in the gain vector.

Notice that by increasing the gain code the voltage range is decreased. The gain

divides the input voltage range.

For example, if the first channel has a gain code of 1 (10 volt range) and the

second and fifth channels have a gain code of 2 (5 volt range), enter

[1,2,2]

Sample Time - Base sample time of a multiple of the base sample time.

BaseAddress - Enter the base address of the board. It is important that this

entry corresponds to the DIP-switch settings on the board. For example, if the

base address is 300 (hexadecimal), enter

0x300

Gain Range (V)

1-10 to 10

2-5 to +5

4 -2.5 to 2.5

8 -1.25 to 1.25

1 2 ... 594 595 596 597 598 599 600 601 602 603 604 ... 652 653

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MATLAB XPC TARGET 4 - DEVICE DRIVERS Spécifications Page 599

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