Mitsubishi MELSEC Q Series Programming Manual page 523

Program Example
(1) The following program changes the modification values for input (X), output (Y), data
register (D) and pointer (P).
When using a basic model QCPU, the devices R, U/G, J, ZR and P cannot be used.
[Ladder Mode]
Index modification ladder
*4: Refer to 7.6.12 for index modification using the IX to IXEND instructions.
[List Mode]
Step Instruction
*
Index modification
table
D0
D15
IXDEV,IXSET
Device
T
4
0 C
5 X
Y
3
M
0
L
0
B
0
V
0
8 D
0
W
0
0
0
P
1
2
3
4
6
6
7
8
7-149