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FC5A
M
ICRO
S
MART
U
SER
’
S
M
ANUAL
FC9Y
‐
B1273
19
‐
1
19:
F
ILE
D
ATA
P
ROCESSING
I
NSTRUCTIONS
Introduction
File
data
processing
instructions
implement
the
first
‐
in
first
‐
out
(FIFO)
data
structure.
FIFOF
(FIFO
Format)
instructions
initialize
the
FIFO
data
files
storing
the
data.
FIEX
(First
‐
In
Execute)
instructions
store
new
data
to
the
FIFO
data
files,
and
FOEX
(First
‐
Out
Execute)
instructions
retrieve
the
stored
data
from
the
FIFO
data
files.
The
first
data
to
be
stored
to
the
FIFO
data
files
by
FIEX
instructions
will
be
the
first
data
to
be
retrieved
by
FOEX
instructions.
NDSRC
(N
Data
Search)
instruction
has
been
added
to
search
a
designated
value
through
a
specified
range.
FIFOF
(FIFO
Format)
Applicable
CPU
Modules
Valid
Devices
For
the
valid
device
address
range,
see
pages
and
(
Basic
Vol.).
Special
internal
relays
cannot
be
designated
as
D2.
Since
the
FIFOF
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
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
N
(File
Number)
File
Number
— — — — — — —
0
‐
9
—
S1
(Source
1)
Quantity
of
data
registers
per
record
— — — — — — —
1
‐
255
—
S2
(Source
2)
Quantity
of
records
— — — — — — —
2
‐
255
—
D1
(Destination
1)
First
data
register
to
store
FIFO
data
file
— — — — — —
X
—
—
D2
(Destination
2)
FIFO
status
output
— —
— — — —
—
—
W
(word)
X
I
(integer)
—
D
(double
word)
—
L
(long)
—
F
(float)
—
When
input
is
on,
FIFOF
instruction
initializes
an
FIFO
data
file.
Each
data
file
has
unique
number
0
through
9.
A
maximum
of
10
data
files
can
be
used
in
a
user
program.
This
instruction
is
available
on
upgraded
CPU
modules
with
system
program
version
200
or
higher.
FIFOF(W)
*
S1
***
S2
***
D1
*****
D2
*****
When
an
M
(internal
relay)
is
designated
as
the
D2,
three
internal
relays
starting
with
the
device
desig
‐
nated
by
D2
are
used.
When
a
D
(data
register)
is
designated
as
the
D1,
S1
S2+2
data
registers
starting
with
the
device
desig
‐
nated
by
D1
are
used.
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 ...