Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 499

Processing details
• These instructions invert the 32-bit binary data in the device specified by (s) bit by bit, and transfer the inverted data to the
device specified by (d).
• If (s) is a digit-specified bit device, the digit-specified bits are targeted. If data specified by (s) is less than 16 bits, 0s are
added and inverted.
b27
(s)
1 1
(1)
b31 ∙∙∙ b28 b27
(d) 1 1 1 1 0 0
(1) If data specified by (s) is less than 32 bits, 0s are added and inverted.
Operation error
There is no operation error.
∙∙∙
0 0 0 1 1 1 0 0
∙∙∙
1 1 1 0 0 0 1 1
b0
0 1 0
b0
1 0 1
6 BASIC INSTRUCTIONS
6.7 Data Transfer Instructions
6
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