Download Digital-Analog Converter Module type AJ65SBT

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SPECIFICATION
MELSEC-A
3.5 Remote I/O Signals
This section describes the assignment and functions of the remote I/O signals.
3.5.1 Remote I/O signal list
Remote inputs (RX) mean the input signals from the AJ65SBT-62DA to the master
module, and remote outputs (RY) mean the output signals from the master module to
the AJ65SBT-62DA.
In communications with the master station, the AJ65SBT-62DA uses 32 points of the
remote inputs (RX) and 32 points of the remote outputs (RY). Table 3.5 indicates the
assignment and names of the remote I/O signals.
Table 3.5 Remote I/O Signals List
Signal Direction: AJ65SBT-62DA
Master Module
Remote input (RX)
Name
RXn0
to
RXnB
Reserved
RXnC
E2PROM write error flag
RXnD
RXnE
RXnF
Signal Direction: Master Module
AJ65SBT-62DA
Remote output (RY)
Name
RYn0
CH.1 analog output enable/disable flag
Reserved
Test mode flag
RYn1
CH.2 analog output enable/disable flag
RX (n+1) 0
to
RX (n+1) 7
Reserved
RYn2
to
RY (n+1) 7
Reserved
RX (n+1) 8
Initial data processing request flag
RY (n+1) 8
Initial data processing complete flag
RX (n+1) 9
Initial data setting complete flag
RY (n+1) 9
Initial data setting request flag
RX (n+1) A
Error status flag
RY (n+1) A
Error reset request flag
RX (n+1) B
Remote READY
RX (n+1) C
to
RX (n+1) F
Reserved
RY (n+1) B
to
RY (n+1) F
Reserved
POINT
The reserved devices given in Table 3.5 are used by the system and cannot be
used by the user.
If the user has used (turned on/off) any of them, we cannot guarantee the functions
of the AJ65SBT-62DA.
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