4 I/O Signal Allocation
4.2 Setting of Option Board and I/O Module
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HW1485152
HW1485152
8. Select {YES}.
– The IO MODULE display appears.
The message, “Select 'Safety Board FLASH Reset'.” appears,
however, do not perform 'Safety Board FLASH Reset' this time, but
perform the settings continuously.
9. Press [ENTER].
– The rest of the IO MODULE display appears, and “PN-2-PE” is
displayed.
– The I/O points is displayed under “DI/DO” according to the I/O size
in bytes that is set on the “OPTION BOARD” display.
The DI/DO points can be found using the following equation;
DI/DO points = (IO size × 8) + 8
“+ 8” : the I/O points for status
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