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18 Applied Instructions (Floating Point)
439
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
11
Applied Instructions
(Data Operation)
12
Applied Instructions
(High Speed
Processing)
13
Applied Instructions
(Handy
Instruction)
14
Applied Instructions
(External FX I/O
Device)
15
Applied Instructions
(External Device
(optional device))
16
Applied Instructions
(External Device)
17
Applied Instructions
(Data Transfer 2)
18
Applied Instructions
(Floating Point)
19
Applied Instructions
(Data Operation 2)
20
Applied Instructions
(Positioning
Control)
18. Applied Instructions (Floating Point)
This chapter introduces the instructions for conversion, comparison, arithmetic operations, square root
operation, trigonometry, etc. for floating point operations.
Instruction name Function Reference
DECMP
Floating Point Compare Section 18.1
DECMPP
DEZCP
Floating Point Zone Compare Section 18.2
DEZCPP
DEMOV
Floating Point Move Section 18.3
DEMOVP
DESTR
Floating Point to Character String Conversion Section 18.4
DESTRP
DEVAL
Character String to Floating Point Conversion Section 18.5
DEVALP
DEBCD
Floating Point to Scientific Notation Conversion Section 18.6
DEBCDP
DEBIN
Scientific Notation to Floating Point Conversion Section 18.7
DEBINP
DEADD
Floating Point Addition Section 18.8
DEADDP
DESUB
Floating Point Subtraction Section 18.9
DESUBP
DEMUL
Floating Point Multiplication Section 18.10
DEMULP
DEDIV
Floating Point Division Section 18.11
DEDIVP
DEXP
Floating Point Exponent Section 18.12
DEXPP
DLOGE
Floating Point Natural Logarithm Section 18.13
DLOGEP
DLOG10
Floating Point Common Logarithm Section 18.14
DLOG10P
DESQR
Floating Point Square Root Section 18.15
DESQRP
DENEG
Floating Point Negation Section 18.16
DENEGP
INT
Floating Point to Integer Conversion Section 18.17
INTP
DINT
DINTP
DSIN
Floating Point Sine Section 18.18
DSINP
DCOS
Floating Point Cosine Section 18.19
DCOSP
DTAN
Floating Point Tangent Section 18.20
DTANP
DASIN
Floating Point Arc Sine Section 18.21
DASINP
DACOS
Floating Point Arc Cosine Section 18.22
DACOSP
DATAN
Floating Point Arc Tangent Section 18.23
DATANP