Remote I/O Signals; Remote I/O Signal List - Mitsubishi AJ65SBT-62DA User Manual

3 SPECIFICATION

3.5 Remote I/O Signals

3.5.1 Remote I/O signal list

Signal Direction: AJ65SBT-62DA
Remote input (RX)
RXn0
to
RXnB
RXnC
RXnD
RXnE
RXnF
RX (n+1) 0
to
RX (n+1) 7
RX (n+1) 8
RX (n+1) 9
RX (n+1) A
RX (n+1) B
RX (n+1) C
to
RX (n+1) F
This section describes the assignment and functions of the remote I/O signals.
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
Master Module
Name
Reserved
2
E PROM write error flag
Reserved
Test mode flag
Reserved
Initial data processing request flag
Initial data setting complete flag
Error status flag
Remote READY
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.
Signal Direction: Master Module
Remote output (RY)
RYn0
RYn1
RYn2
to
RY (n+1) 7
RY (n+1) 8
RY (n+1) 9
RY (n+1) A
RY (n+1) B
to
RY (n+1) F
3 - 10
MELSEC-A
AJ65SBT-62DA
Name
CH.1 analog output enable/disable flag
CH.2 analog output enable/disable flag
Reserved
Initial data processing complete flag
Initial data setting request flag
Error reset request flag
Reserved