Mitsubishi MELSEC iQ-F FX5 series Programming Manual page 325

• Specify any value between 0 and 31 for (n). If a value 32 or bigger is specified, bits are rotated by the remainder value of
n32. For example, when (n) is 34, 2 bits are rotated because 34 divided by 32 equals 1 with a remainder of 2.
Precautions
• Do not set a negative value to the number of bits to be rotated (n).
• In the case of continuous operation type instructions (DROR and DRCR), note that shift and rotation are executed in every
scan time (operation cycle).
Operation error
There is no operation error.
7 APPLICATION INSTRUCTION
7.1 Rotation Instruction
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