Справочник Пользователя для Mitsubishi Electronics FXCPU
16 Applied Instructions (External Device)
16.2 ANRD / Read from F2-6A
421
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
11
Appl
ied
ied
In
stru
cti
cti
ons
(D
ata O
per
at
io
n)
12
Ap
plied
Instru
ctio
ns
Instru
ctio
ns
(High S
peed
Process
ing)
13
App
lied Instr
lied Instr
ucti
ons
(Handy
Instruction)
14
Ap
pl
ied In
struct
struct
ions
(External FX I/O
D
evice)
15
Appl
ied
ied
Instru
cti
cti
ons
(External
Dev
ice
ice
(op
tional
dev
ice)
)
tional
dev
ice)
)
16
App
lie
lie
d Instr
uction
s
s
(E
xter
nal
nal
Devi
ce)
17
Ap
pl
ied Inst
ruct
io
io
ns
(Dat
a T
ransf
er 2)
a T
ransf
er 2)
18
Appl
ied
ied
In
stru
cti
cti
ons
(Float
ing P
oin
oin
t)
19
App
lie
lie
d Instr
uction
s
s
(D
at
a Oper
at
ion 2)
20
App
lied Inst
lied Inst
ructi
ons
ons
(Pos
itioning
Control)
16.2
ANRD / Read from F
2
-6A
Outline
This instruction writes the analog input of F
2
-6A type analog input and output unit.
1. Format and operation, execution form
2. Set data
3. Applicable devices
Function and operation explanation
• To read in analog input of F
2
-6A type analog input and output unit.
• The content of the device specified by
,
is determined by the
connection position of FX
2
-24EI type special adapter.
• In the device specified by
, 8-bit binary analog data is stored.
Caution
The instruction is not provided in the FX
U
and FX
2C
PLCs Ver. 3.30 or later.
This instruction is disused from V3.30 and later.
FX
3U(C)
FX
3G(C)
FX
3S
FX
2N(C)
FX
1N(C)
FX
1S
FX
U
/FX
2C
FX
0N
FX
0(S)
Instruction
name
Operation
Execution
form
Expression in each language
Structured ladder/FBD
ST
ANRD
16 bits
Continuous
ANRD(EN, s, n, d1, d2);
ANRDP
16 bits
Pulse
ANRDP(EN, s, n, d1, d2);
Variable
Description
Data type
Input
variable
variable
EN
Execution condition
Bit
Head input number of FX
2
-24EI connected to F
2
-6A (16 points occupied)
Bit
Channel number of analog input (n=10,11,12,13)
ANY16
Output
variable
variable
ENO
Execution state
Bit
Head output number of FX
2
-24EI connected to F2-6A (8 points occupied)
Bit
Device storing analog input value (8-bit binary)
ANY16
Operand
type
Bit Devices
Word Devices
Others
System user
Digit designation
System
user
Special
unit
Index
Con
stant
Real
Number
Character
String
Pointer
X Y M T C S D
.b KnX KnY KnM KnS T C D R U
\G
V Z Modifier K H
E
"
"
P
z
z z
z
z
z
z z z z
z z
z
ANRD
EN
s
n
s
n
ENO
d1
d2
d2
ANRDP
EN
s
n
s
n
ENO
d1
d2
d2
X000
Y030
X040
ANRD
EN
s
n
ENO
d1
d2
K10
D300
To read out from analog
input CH10 to D300.
input CH10 to D300.