Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 526

Processing details
• These instructions transfer the bit data in the device specified by (s) to the device specified by (d).
(d)
Before
0
transfer
The bit is transferred.
After
1
transfer
Operation error
There is no operation error.
6 BASIC INSTRUCTIONS
524
6.7 Data Transfer Instructions
(s)
∙∙∙ 1
∙∙∙
1