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3. SPECIFICATIONS MELSEC-A
3-12
3.6 Remote Register
The AJ65BT-64DAV/DAI has a remote register (does not have backup) for data communication with
the master module. The remote register allocation and data structure are described below.
3.6.1 Allocation of the remote register
The allocation of the remote register is shown in Table 3.6.
Table 3.6 Allocation of the remote register
Address Description Initial value
Reference
section
RWwm CH.1 digital value setting 0
RWwm+1 CH.2 digital value setting 0
RWwm+2 CH.3 digital value setting 0
RWwm+3 CH.4 digital value setting 0
Section 3.6.2
RWwm+4
Analog output enable/disable
setting
0 Section 3.6.3
RWwm+5
RWwm+6
Write area
(M→R)
RWwm+7
Unusable
RWrn CH.1 set value check code 0
RWrn+1 CH.2 set value check code 0
RWrn+2 CH.3 set value check code 0
RWrn+3 CH.4 set value check code 0
Section 3.6.4
RWrn+4 Error code 0 Section 3.6.5
RWrn+5
RWrn+6
Read area
(R→M)
RWrn+7
Unusable
m, n: The address set for the master station in the station number setting.
Point
Do not execute read or write to the remote register that is not allowed to use. When a read or
write is executed, the function of the AJ65BT-64DAV/DAI is not guaranteed.