FC5A
M
ICRO
S
MART
U
SER
’
S
M
ANUAL
FC9Y
‐
B1273
17
‐
1
17:
T
RIGONOMETRIC
F
UNCTION
I
NSTRUCTIONS
Introduction
Trigonometric
function
instructions
are
used
for
conversion
between
radian
and
degree
values,
conversion
from
radian
value
to
sine,
cosine,
and
tangent,
and
also
calculation
of
arc
sine,
arc
cosine,
and
arc
tangent
values.
RAD
(Degree
to
Radian)
Applicable
CPU
Modules
Valid
Devices
For
the
valid
device
address
range,
see
pages
and
(
Basic
Vol.).
When
the
conversion
result
is
not
within
the
range
between
–3.402823
10
38
and
–1.175495
10
–38
or
between
1.175495
10
–38
and
3.402823
10
38
,
special
internal
relay
M8003
(carry
or
borrow)
is
turned
on
except
when
the
conversion
result
is
0.
When
the
conver
‐
sion
result
is
between
–1.175495
10
–38
and
1.175495
10
–38
,
the
destination
device
designated
by
D1
stores
0.
When
the
data
designated
by
S1
does
not
comply
with
the
normal
floating
‐
point
format,
a
user
program
execution
error
will
result,
turning
on
special
internal
relay
M8004
and
ERR
LED
on
the
CPU
module.
Since
the
RAD
instruction
is
executed
in
each
scan
while
input
is
on,
a
pulse
input
from
a
SOTU
or
SOTD
instruction
should
be
used
as
required.
Valid
Data
Types
Example:
RAD
FC5A
‐
C10R2/C/D
FC5A
‐
C16R2/C/D
FC5A
‐
C24R2/C/D
FC5A
‐
D16RK1/RS1
FC5A
‐
D32K3/S3
FC5A
‐
D12K1E/S1E
X
X
X
X
X
X
Device
Function
I
Q
M
R
T
C
D
Constant
Repeat
S1
(Source
1)
Degree
value
to
convert
into
radian
— — — — — —
X
X
—
D1
(Destination
1)
Destination
to
store
conversion
results
— — — — — —
X
—
—
W
(word)
—
I
(integer)
—
D
(double
word)
—
L
(long)
—
F
(float)
X
S1
∙
S1+1°
/180
D1
∙
D1+1
rad
When
input
is
on,
the
degree
value
designated
by
source
device
S1
is
converted
into
a
radian
value
and
stored
to
the
destination
designated
by
device
D1.
RAD(F)
S1
*****
D1
*****
0
–1.175495
10
–38
M8003
1
1
1.175495
10
–38
0
–3.402823
10
38
0
Execution
Result
1
Overflow
0
1
3.402823
10
38
Overflow
Not
Zero
Since
the
floating
point
data
type
is
used,
the
source
and
destination
devices
use
two
consecutive
data
registers.
I1
S1
D10
RAD(F)
D1
D20
When
input
I1
is
turned
on,
the
degree
value
of
data
registers
D10
and
D11
designated
by
source
device
S1
is
converted
into
a
radian
value
and
stored
to
data
registers
D20
and
D21
designated
by
destination
device
D1.
270°
/180
4.712389
rad
D1
S1
270.0
D10
∙
D11
4.712389
D20
∙
D21
SOTU
Содержание MICROSmart FC5A Series
Страница 1: ...FC5A SERIES FC9Y B1273 1 User s Manual Advanced Volume ...
Страница 2: ......
Страница 8: ...Preface 6 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 14: ...TABLE OF CONTENTS vi FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 52: ...4 DATA COMPARISON INSTRUCTIONS 4 10 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 72: ...5 Binary Arithmetic Instructions 5 20 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 88: ...7 SHIFT ROTATE INSTRUCTIONS 7 12 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 112: ...8 DATA CONVERSION INSTRUCTIONS 8 24 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 138: ...11 PROGRAM BRANCHING INSTRUCTIONS 11 14 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 178: ...13 PULSE INSTRUCTIONS 13 32 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 202: ...14 PID INSTRUCTION 14 24 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 206: ...15 DUAL TEACHING TIMER INSTRUCTIONS 15 4 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 214: ...16 INTELLIGENT MODULE ACCESS INSTRUCTIONS 16 8 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 248: ...21 COMPUTER LINK COMMUNICATION 21 4 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 272: ...23 MODBUS TCP COMMUNICATION 23 10 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 332: ...25 EXPANSION RS232C RS485 COMMUNICATION 25 16 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 341: ...NOTE FC5A MICROSMART USER S MANUAL FC9Y B1273 1 ...
Страница 342: ...NOTE 2 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...