FX
/FX
/FX
Series Programmable Controllers
3G
3U
3UC
Programming Manual - Basic & Applied Instruction Edition
Appendix C: Applied Instruction List
Appendix C-1 Applied instructions [by instruction type]
Applied instructions are classified into the following nineteen types:
1
Data transfer instructions
2
Data conversion instructions
3
Comparison instructions
4
Arithmetic operation instructions
5
Logical operation instructions
6
Special function instructions
7
Rotation instructions
8
Shift instructions
9
Data operation instructions
10
Character string operation instructions
1. Data move instructions
Mnemonic FNC No.
MOV
FNC 12
SMOV
FNC 13
CML
FNC 14
BMOV
FNC 15
FMOV
FNC 16
PRUN
FNC 81
XCH
FNC 17
SWAP
FNC147
EMOV
FNC112
HCMOV
FNC189
2. Data conversion instructions
Mnemonic FNC No.
BCD
FNC 18
BIN
FNC 19
GRY
FNC170
GBIN
FNC171
FLT
FNC 49
INT
FNC129
EBCD
FNC118
EBIN
FNC119
RAD
FNC136
DEG
FNC137
932
[by Instruction Type/in Alphabetic Order]
Function
Move
Shift Move
Complement
Block Move
Fill Move
Parallel Run (Octal Mode)
Exchange
Byte Swap
Floating Point Move
High-Speed Counter Move
Function
Conversion to
Binary Coded Decimal
Conversion to Binary
Decimal to
Gray Code Conversion
Gray Code to
Decimal Conversion
Conversion to
Floating Point
Floating Point to
Integer Conversion
Floating Point to Scientific
Notation Conversion
Scientific Notation to
Floating Point Conversion
Floating Point Degrees to
Radians Conversion
Floating Point Radians to
Degrees Conversion
C Applied Instruction List [by Instruction Type/in Alphabetic Order]
11
Program flow control instructions
12
I/O refresh instructions
13
Real time clock control instructions
14
Pulse output/positioning control instructions
15
Serial communication instructions
16
Special block/unit control instructions
Extension
17
instructions
18
FX
-CF-ADP instructions
3U
19
Other handy instructions
3. Comparison instructions
Ref.
Mnemonic FNC No.
Page
248
LD=
251
253
LD>
255
259
LD<
459
261
543
LD<>
491
597
LD<=
LD>=
Ref.
Page
AND=
263
266
AND>
582
AND<
583
AND<>
336
AND<=
518
AND>=
503
504
OR=
529
OR>
531
OR<
C-1 Applied instructions [by instruction type]
register/extension
file
Function
Load Compare
FNC224
S
=
S
1
2
Load Compare
FNC225
S
S
>
1
2
Load Compare
FNC226
S
<
S
1
2
Load Compare
FNC228
≠
S
S
1
2
Load Compare
FNC229
S
≤
S
1
2
Load Compare
FNC230
≥
S
S
1
2
AND Compare
FNC232
S
S
=
1
2
AND Compare
FNC233
S
>
S
1
2
AND Compare
FNC234
S
S
<
1
2
AND Compare
FNC236
≠
S
S
1
2
AND Compare
FNC237
≤
S
S
1
2
AND Compare
FNC238
S
≥
S
1
2
OR Compare
FNC240
S
S
=
1
2
OR Compare
FNC241
S
S
>
1
2
OR Compare
FNC242
S
<
S
1
2
register
control
Ref.
Page
656
656
656
656
656
656
658
658
658
658
658
658
660
660
660