Справочник Пользователя для Mitsubishi Electronics FXCPU
5 Basic Instruction
5.6 AND(...), OR(...)
71
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
1
O
utlin
e
e
2
Instruc
tion Li
st
3
Configurati
on of
Instruction
4
Ho
w t
o R
ea
d
Explanati
on of
Ins
truction
truction
s
5
B
asic
Instruction
6
Step Ladder
Instruct
ions
7
Ap
pl
ied Inst
ruct
io
io
ns
(Program Flow)
8
Appl
ied
ied
In
stru
cti
cti
ons
(Mov
e and
C
omp
are)
are)
9
App
lie
lie
d Instr
uction
s
s
(Ari
thm
eti
thm
eti
c and
Lo
gic
al O
per
at
ion)
10
App
lied Inst
lied Inst
ructi
ons
ons
(Rot
ati
ati
on and
Shift O
perati
on)
5.6
AND(...), OR(...)
Outline
Use AND (...) instruction to connect a branch circuit (parallel circuit block) to the preceding circuit in series.
Use OR (...) instruction to connect a series circuit block in parallel.
Use OR (...) instruction to connect a series circuit block in parallel.
1. Format and operation, execution form
2. Applicable devices
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
Execution
form
Expression in each language
Structured ladder/FBD
ST
AND(...)
Continuous
AND(...)
The ladder diagram (or LD) is described as follows.
The ladder diagram (or LD) is described as follows.
Y000:=(X000 OR X001) AND(X002 OR X003);
OR(...)
Continuous
OR(...)
The ladder diagram (or LD) is described as follows.
The ladder diagram (or LD) is described as follows.
Y001:=(X000 AND X001) OR(X002 AND X003);
Instruction
Bit Devices
Word Devices
Others
System User
Digit Specification
System
User
Special
Unit
Index
Constant
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
AND(...)
There are no applicable devices.
OR(...)
X000
X001
X002
X003
Y000
X000
X002
X001
X003
Y001