Yaskawa Ladder Works Programming Manual - Manual (Page 100)

6.1 BIT ROTATION LEFT Instruction (ROTL)
6-3
[Program Example]
The data having MB00000A (bit A of MW00000) as the head address and a bit width of 10 are rotated
five times to the left.
Rotation symmetry range (Bit width = 10)
F C 9 4 0
F
0 0 1 1 1 0
1 0 0 0
0 1 0 0 0 0
C 9 4 0
MW00000
MW00000
MW00001
Before
execution
After
execution
0 1 1 1 MW00001