Yaskawa Ladder Works Programming Manual - Manual (Page 101)

6.2 BIT ROTATION RIGHT Instruction (ROTR)
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6.2 BIT ROTATION RIGHT Instruction (ROTR)
[Outline]
The ROTR instruction is used to rotate bits to the right the number of times designated in the bit table
designated by the leading bit address and bit width.
4 3 2 1 0 m-3 m-2 m-1
Bit Width (m)
Head bit address
Number of rotations
[Format]
Symbol : ROTR
Full Name : Bit Rotate Right
Category : MOVE
Icon :
[Parameter]
Parameter Name Setting
Head Bit Address · Any bit type register (except for # and C registers)
· Any bit type register with subscript (except for # and C registers)
Number of Rotations · Any integer type register
· Any integer type register with subscript
· Constant
Bit Width · Any integer type register
· Any integer type register with subscript
· Constant