4 I/O Signal Allocation
4.3 Transmitting Data
4-12
HW1483854
HW1483854
4.3 Transmitting Data
The data to be transmitted from the J71GF11-T2 board to inside of the
YRC1000 is not only the I/O data from the external device connected to
the CC-Link IE Field, but also the status of the J71GF11-T2 board.
Therefore, inside the YRC1000, 8 points (1 byte) for both input and output
are reserved for the status of the J71GF11-T2 board beside the area for
the digital data. The output area, however, cannot be used.
The transmission data from the J71GF11-T2 board are allocated to the
external I/O signals of concurrent I/O and the M-registers.
When only an J71GF11-T2 (16 bytes for I/O) is mounted as an optional I/
O board, the concurrent I/O allocation of each board is shown in the
following table.
Furthermore, the following table shows the remote register allocation of
word data when the remote register input allocation is set to M016 and the
remote register output allocation is set to M000.
Concurrent I/O
< Input >
20010 to 25127
(4096 points)
< Output >
30010 to 35127
(4096 points)
J71GF11-T2 Board
CC-Link IE Field
Communication
and
Transmission to
YRC1000
IE Field
Connected to CC-Link
CC-Link IE Field
Communication
< Regiter >
M000 to M999
(1000 points)
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