Mitsubishi Electric A1SJ71DN91 User Manual page 73

7. PROGRAMMING
X10F to X100
Y10F to Y100
The relationship between the PLC CPU, master station buffer memory, first slave station
(remote I/O), and second slave station (remote I/O) is shown below.
PLC CPU
FROM
TO
DN91 master station
Input data
0000
H
0001
H
0002
H
0003
H
Output data
0080
H
0081
H
−
7 3
MELSEC-A
Remote I/O (station number 4)
16-point input
Status
I15 to 00
Input 15 to input 00
Dummy output
Remote I/O (station number 3)
16-point output
Status
Dummy output
O15 to O00
Output 15 to output 00