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[When multiple interrupts occur simultaneously]
The operation may delay.
[Executing an interrupt program at rise or fall of the specified device]
Do not execute an interrupt program by using the rise (using the PLS instruction) or fall (using the PLF
instruction) of the specified device because the device change may not be recognized.
Example) Turn on RX10 and issue a request for the interrupt.
PLS
[When the interrupt cannot be performed]
If the changing time of the device used for the interrupt condition is shorter than the transmission delay time,
the device change cannot be detected.
[When using data in an interrupt program]
When an interrupt program is being executed, RX/RY/RWr/RWw are not automatically refreshed to the device
of a CPU module. Therefore, directly access the buffer memory of the L series master/local module with an
intelligent function module device (Un\G).
[When data link is faulty]
A request for the interrupt to a CPU module is not issued.
U0\
Since change of RX10 may not be read,
G225.0
this cannot be specified as interrupt condition.
CHAPTER 7 PARAMETER SETTINGS
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Troubleshooting
