Mitsubishi FX2N-16CCL-M, User Manual

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FX2N-16CCL-M CC-Link System Master Block Functions 5
5-17
5.8 Setting of Input Data Status from Data Link Faulty Station
The status of the data input (received) from a data link faulty station can be set.
1) Target input (received) data
The figure below shows the buffer memory area regarded as the setting target.
2) Setting method
Set the status using the condition setting DIP switch SW4 in the master block.
OFF: Clear (setting at shipment)
ON : Keeps the status right before error
Point
When a data link faulty station is set as error invalid station, the data (remote input
RX and remote output RY) input from the station is kept without regard to the setting
of the SW4.
Station No. 1
Station No. 2
Remote input (RX)
Remote output (RY)
Master station
Remote I/O station
(station No. 1)
Input
Remote input (RX)
Output
Remote output (RY)
Remote device station
(station No. 2)
Station No. 3
Station No. 4
Station No. 1
Station No. 2
Station No. 3
Station No. 4
Remote register (RWw)
Station No. 1
Station No. 2
Station No. 3
Station No. 4
Remote register (RWr)
Station No. 1
Station No. 2
Station No. 3
Station No. 4
Remote register
(RWw)
Remote register
(RWr)
: Target area of clear/keep
: Area kept without regard to the setting