Keithley PIO-24, Руководство пользователя

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Configuring DriverLINX 4-9
7. On the
AIO Panel
, click the
DIO
tab.
NOTE To read an input-channel bit, use the Digital Input Panel . First, select the
channel number to be checked by clicking the appropriate square under
Channels . Then, read the numbered bit under Input Bits . OFF input bits
appear as black dots and ON input bits appear as green dots. (When the
manual is printed in black and white, OFF input bits appear as black dots
and ON input bits appear as light gray dots.) Further information about
this panel, how to make changes, and how to interpret displays, is given in
“I/O Bit Tests” of this section.
8. Under Digital I/O Configuration Panel , configure the output channels to be
tested as shown in Figure 4-6. (Actual output channels available will vary
according to your hardware.)
Figure 4-6
Configuring the digital I/O channels as inputs and outputs
NOTE In Figure 4-6 and subsequent drawings of digital I/O controller panels, the
squares below invalid channels are colored black instead of dark gray—for
clarity when the manual is printed in black and white.
9. In the Digital Output Panel under Channels , click on an output channel
(channel 0 in this example) as shown in Figure 4-7.
Figure 4-7
Configuring channel 0 for output bit pattern A
10. In the Digital Output Panel under Output Bits , set the bits of channel 0 for
bit pattern A as shown in Figure 4-7.
KEITHLEY Digital I/O Configuration Panel
Channel Configuration
Input
Output
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
KEITHLEY Digital Output Panel
Channels
0 1 2 3 4 5 6 7
7 6 5 4 3 2 1 0 8 9 10 11 12 13 14 15
Output Bits
55
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