Mitsubishi MELSEC Q Series Programming Manual page 97

(c) When destination (D) data is a word device
The word device for the destination becomes 0 following the bit designated by digit
designation at the source.
Ladder Example
With 32 bit Instructions
X10
DMOV K1X0
Source (S) data
Fig 3.5 Ladder Example and Processing Conducted
(d) In cases where digit designation is made at the destination (D), the number of points
designated are used as the destination. Bit devices below the number of points
designated as digits do not change.
Ladder Example
When source (S) data is a numerical value
X10
DMOV H78123456 K5M0
When source (S) data is a word device
X10
DMOV D0
Fig 3.6 Ladder Example and Processing Conducted
1. When digit designation processing is conducted, a random value can be used
for the bit device initial device number.
2. Digit designation cannot be made for the direct access I/O (DX, DY).
D0
D0
D1
H78123456
K5M0
Destination (D)
b15
D0 1
b15
D1
K5M10
M25
Destination (D)
M41
Processing
K1X0
Filled with 0s
b15
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
b31
Filled with 0s
Processing
0 0 1 1 0 1 0 0 0 1 0
3 4
5
0 1 1 1 1 0 0 0 0 0 0
1
7 8
M15 M8 M7
0 0 1 1 0 1 0 0 0 1 0
M31 M20
Not changed
b8 b7
1 1 0 0 1 0 0 0 1 0 1 1 1
b8 b7
0 0 1 1 0 1 0 0 1 0 0 1 0 1 1 1
M18 M17
1 1 1 0 0 1 0 0 0 1 0 1 1 1
M30M29
Not changed
X3 X2 X1 X0
3
b4 b3 b2 b1 b0
X3 X2 X1 X0
b16
4
4
6
1 0 1 1 0
7
6
1 0 0 1 0
8
2
M0
1 0 1 1 0
M19 M16
0 0 1 0
b0
0 1
b0
M10
0 1
M26
0 1 1 1
3-7