Filter
Top Products
921
FX
3G
/FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
C Applied Instruction List [by Instruction Type/in Alphabetic Order]
C-1 Applied instructions [by instruction type]
C
Applicable
Instruction List
D
Discontinued
models
Appendix C: Applied Instruction List
[by Instruction Type/in Alphabetic Order]
Appendix C-1 Applied instructions [by instruction type]
Applied instructions are classified into the following eighteen types:
1 Data transfer instructions 11 Program flow control instructions
2 Data conversion instructions 12 I/O refresh instructions
3 Comparison instructions 13 Real time clock control instructions
4 Arithmetic operation instructions 14 Pulse output/positioning control instructions
5 Logical operation instructions 15 Serial communication instructions
6 Special function instructions 16 Special block/unit control instructions
7 Rotation instructions 17
Extension register/extension file register control
instructions
8 Shift instructions 18 FX
3U-CF-ADP instructions
9 Data operation instructions 19 Other handy instructions
10 Character string operation instructions
1. Data move instructions
Mnemonic FNC No. Function
Ref.
Page
MOV FNC 12 Move 245
SMOV FNC 13 Shift Move 248
CML FNC 14 Complement 250
BMOV FNC 15 Block Move 252
FMOV FNC 16 Fill Move 256
PRUN FNC 81 Parallel Run (Octal Mode) 456
XCH FNC 17 Exchange 258
SWAP FNC147 Byte Swap 540
EMOV FNC112 Floating Point Move 488
HCMOV FNC189 High Speed Counter Move 595
2. Data conversion instructions
Mnemonic FNC No. Function
Ref.
Page
BCD FNC 18
Conversion to
Binary Coded Decimal
260
BIN FNC 19 Conversion to Binary 263
GRY FNC170
Decimal to
Gray Code Conversion
579
GBIN FNC171
Gray Code to
Decimal Conversion
580
FLT FNC 49
Conversion to
Floating Point
333
INT FNC129
Floating Point to
Integer Conversion
515
EBCD FNC118
Floating Point to Scientific
Notation Conversion
500
EBIN FNC119
Scientific Notation to
Floating Point Conversion
501
RAD FNC136
Floating Point Degree to
Radian Conversion
526
DEG FNC137
Floating Point Radian to
Degree Conversion
528
3. Comparison instructions
Mnemonic FNC No. Function
Ref.
Page
LD= FNC224
Load Compare
=
654
LD> FNC225
Load Compare
>
654
LD< FNC226
Load Compare
<
654
LD<> FNC228
Load Compare
≠
654
LD<= FNC229
Load Compare
≤
654
LD>= FNC230
Load Compare
≥
654
AND= FNC232
AND Compare
=
656
AND> FNC233
AND Compare
>
656
AND< FNC234
AND Compare
<
656
AND<> FNC236
AND Compare
≠
656
AND<= FNC237
AND Compare
≤
656
AND>= FNC238
AND Compare
≥
656
OR= FNC240
OR Compare
=
658
OR> FNC241
OR Compare
>
658
OR< FNC242
OR Compare
<
658
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2