I/O Bit Tests
5-7
c.
Click on the
AIO Panel
entry. The
Analog I/O Panel
should
appear, similar to the example in Figure 5-5. (If you have other
DriverLINX devices installed in addition to the digital
input/output card you are testing, they will also be listed. In that
case, select the desired digital I/O card and the proper device
number before proceeding.)
Figure 5-5. An AIO Panel example
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.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com