Sinq/Cosq/Tanq - Omron CJ - INSTRUCTIONS Reference Manual

SINQ/COSQ/TANQ

Instruction
HIGH-SPEED SINE
HIGH-SPEED COSINE
HIGH-SPEED TANGENT
Symbol
Applicable Program Areas
Function block
Area
definitions
Usage OK
Operands
Operand
S First source word
R First result word
Operand Specifications
Word addresses
Area
CIO WR HR
S
OK OK OK
R
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Mnemonic Variations
SINQ @SINQ
COSQ @COSQ
TANQ @TANQ
SINQ
SINQ(475)
S: First source
S
word
R: First result
R
word
Block program areas Step program areas
OK OK
Description
AR T C DM EM
OK OK OK OK OK
Function
code
Calculates the sine of a 32-bit floating-point num-
475 ber (in radians) and places the result in the speci-
fied result words.
Calculates the cosine of a 32-bit floating-point
476 number (in radians) and places the result in the
specified result words.
Calculates the tangent of a 32-bit floating-point
477 number (in radians) and places the result in the
specified result words.
COSQ
COSQ(476)
S: First source
S
word
R: First result
R
word
Subroutines
OK
Indirect DM/EM
addresses
Con-
stants
@DM *DM
DR
@EM *EM
OK
OK OK ---
---
3. Instructions
Function
TANQ
TANQ(477)
S: First source
S
word
R: First result
R
word
SFC action or
Interrupt tasks
transition programs
OK OK
Data type Size
REAL 2
REAL 2
Registers
Pulse
TK CF
bits
Indirect
IR
using IR
--- OK --- ---
3
TR
bits
--- ---
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