Mitsubishi Electronics Mitsubishi Digital Electronics Video Gaming Accessories FX3G ユーザーズマニュアル
483
FX
3G
/FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
18 Floating Point – FNC110 to FNC139
11
FN
C
C
30
-FN
C
C
39
R
otati
on and
on and
Shi
ft
ft
12
FNC4
0-F
0-F
NC4
9
D
ata O
per
ati
per
ati
on
13
FN
C
C
50-FN
C
59
H
igh S
pe
ed
P
rocessing
14
FM
C
C
60-FN
C
69
H
andy
In
st
ru
ct
ion
15
FNC7
0-F
0-F
NC7
9
Ex
ter
nal FX
I/O
D
evice
16
FN
C
C
80-FN
C
89
Ext
ernal
FX
ernal
FX
De
vic
vic
e
17
FN
C
100-
FN
FN
C
10
9
Da
ta
Transf
er 2
er 2
18
FN
C
110-
FN
FN
C
139
Floati
ng Poi
nt
19
FN
C
14
0-F
N
C
149
Da
ta
O
per
at
at
ion 2
20
FN
C
150-
FN
FN
C
159
Posit
ioning
C
ont
ro
ro
l
18. Floating Point – FNC110 to FNC139
FNC110 to FNC119, FNC120 to FNC129 and FNC130 to FNC139 provide instructions for conversion, comparison,
arithmetic operations, square root operation, trigonometry, etc. for floating point operations.
arithmetic operations, square root operation, trigonometry, etc. for floating point operations.
FNC No.
Mnemonic
Symbol
Function
Reference
110
ECMP
Floating Point Compare
Section 18.1
111
EZCP
Floating Point Zone Compare
Section 18.2
112
EMOV
Floating Point Move
Section 18.3
113
–
–
114
–
–
115
–
–
116
ESTR
Floating Point to Character String
Conversion
Conversion
Section 18.4
117
EVAL
Character String to Floating Point
Conversion
Conversion
Section 18.5
118
EBCD
Floating Point to Scientific Notation
Conversion
Conversion
Section 18.6
119
EBIN
Scientific Notation to Floating Point
Conversion
Conversion
Section 18.7
120
EADD
Floating Point Addition
Section 18.8
121
ESUB
Floating Point Subtraction
Section 18.9
122
EMUL
Floating Point Multiplication
Section
18.10
123
EDIV
Floating Point Division
Section
18.11
124
EXP
Floating Point Exponent
Section
18.12
125
LOGE
Floating Point Natural Logarithm
Section
18.13
126
LOG10
Floating Point Common Logarithm
Section
18.14
127
ESQR
Floating Point Square Root
Section
18.15
128
ENEG
Floating Point Negation
Section
18.16
ECMP
S2 D
S1
D
EZCP
S
S2
S1
D
S
EMOV
ESTR
S2 D
S1
D
S
EVAL
D
S
EBCD
D
S
EBIN
D
S2
EADD S1
D
S2
ESUB S1
D
S2
EMUL S1
D
S2
EDIV S1
D
S
EXP
D
S
LOGE
D
S
LOG10
D
S
ESQR
D
ENEG