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4 FUNCTIONS
4.2 Cyclic Transmission
Receiving station: Local station (station No.1)
• Program flow
Classification Setting details
Label to be defined Define global labels as shown below:
The master station checks that the send request bStartDirection (M0) is turned on, and transfers contents of uTransferFrom [0] to [3] to the send data W0 to
W3.
When the transfer is completed, the master station turns on B0.
The local station checks that B40 is turned on, and transfers contents of the receive data W100 to W103 to uTransferTo [0] to [3] (D0 to D3).
When the transfer is completed, the local station turns on B0.
The master station checks that B40 is turned on, and turns off B0.
The local station checks that B40 is turned off, and turns off B0.
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