Mitsubishi Electric MELSEC-Q/L Programming Manual page 400

Program example
• The following program shifts the data of Y10 to Y17 (8 bits) specified by (D) to the right by 2 bits (n2), when M0 is turned on.
[Ladder Mode]
[Operation]
Y17 Y16
1 0
Y17 Y16
0 0
• The following program shifts the data of Y21 to Y2C (12 bits) specified by (D) to the left by 5 bits (n2), when M0 is turned on.
[Ladder Mode]
[Operation]
Carry flag
(SM700)
0
7 APPLICATION INSTRUCTIONS
398
7.3 Shift Instructions
Y15 Y14 Y13
1 1 1
Y15 Y14 Y13
1 0 1
Y2C Y2B Y2A
1 0 1
Y2C Y2B Y2A
1 0 1
[List Mode]
Step
Y12 Y11 Y10
0 0 1
Y12 Y11 Y10
1 1 0
[List Mode]
Step
Y29 Y28 Y27
1 0 1
Y29 Y28 Y27
1 0 0
Instruction
Carry flag
(SM700)
0
Instruction
Y26 Y25 Y24
0 1 1
Y26 Y25 Y24
1 0 0
Device
Device
Y23 Y22 Y21
0 0 1
Y23 Y22 Y21
0 0 0