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5-14
Troubleshooting
KPCI-PIO96 User’s Manual
Figure 5-4
Setting port input and output ‘Configure’ switches
11. Using the port A ‘write/read’ switch on the PIO Control Panel, set port A to ‘write’ as shown
in Figure 5-5.
Figure 5-5
Port A ‘write/read’ switch setting
NOTE
A port configured for output, such as port A in this case, can be set
for either read or write mode. In write mode, you may toggle bit
settings high or low by clicking the DIP switches. In read mode,
however, DIP switches only monitor the bit settings currently in the
I/O register; you cannot change bit settings.
A port configured for input, such as port B or C in this case, can only
be used in the read mode. DriverLINX selects the read mode
automatically when the port is configured for input.
12. Using the DIP switches on the PIO Control Panel, set port A to bit pattern 1, shown in Figure
5-6. Bit pattern 1 corresponds to a byte value of 55 in hexadecimal.
PORT A
Configure
n
Output
Input
PORT B
Configure
Output
n
Input
PORT C
Configure
Output
n
Input
PORT A
n
write
read
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Содержание KPCI-PIO96
Страница 12: ...1 Overview Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 17: ...3 Installation Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 32: ...5 Troubleshooting Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 55: ...A Specifications Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 57: ...B Glossary Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...