Mitsubishi FX3G Series

246
FX3G/FX3U/FX3GC/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
9 Move and Compare – FNC 10 to FNC 19
9.4 FNC 13 – SMOV / Shift Move
9.4 FNC 13 – SMOV / Shift Move
Outline
This instruction distributes and composes data in units of digit (4 bits).
1. Instruction format
2. Set data
3. Applicable devices
S: This function is supported only in FX3U/FX3UC PLCs.
Operand Type Description Data Type
Word device number storing data whose digits will be moved 16-bit binary
m1 Head digit position to be moved 16-bit binary
m2 Number of digits to be moved 16-bit binary
Word device number storing data whose digits are moved 16-bit binary
n Head digit position of movement destination 16-bit binary
Oper-
and
Type
Bit Devices Word Devices Others
System User Digit Specification System User
Special
Unit
Index
Con-
stant
Real
Number
Charac-
ter String
Pointer
XYMTCSD.b KnX KnY KnM KnS T C D R U\G VZModifyKH E ""P
33333333 S 33 3
m1 33
m2 33
3333333 S 33 3
n 33
P
FNC 13
SMOV
−
−
Mnemonic Operation Condition
16-bit Instruction
11 steps
SMOV
SMOVP
Mnemonic Operation Condition
Continuous
Operation
Pulse (Single)
Operation
32-bit Instruction
S
D
S
D