Mitsubishi Electronics Mitsubishi Digital Electronics Video Gaming Accessories FX3G ユーザーズマニュアル
183
FX
3G
/FX
3U
/FX
3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
7 Basic Instruction
7.3 AND, ANI
1
In
trodu
ct
ct
ion
2
O
ver
vi
ew
3
In
st
ru
ct
ion
Li
st
4
D
evices
in D
etail
etail
5
Specifi
ed t
he
he
D
evice &
C
onst
ant
ant
6
Bef
ore
ore
Pr
ogr
am
am
m
ing
7
B
asic
In
st
ru
ct
ion
8
FNC0
0-F
0-F
NC0
9
Pr
ogr
am
Flow
am
Flow
9
FN
C
C
10-FN
C
19
Mo
ve
ve
&
Co
mp
are
are
10
FNC2
0-F
0-F
NC2
9
Ar
ith.
&
&
Logic
O
per
ati
ati
on
7.3
AND, ANI
Outline
AND and ANI instructions connect one contact in series.
The number of contacts connected in series is not limited, so AND and ANI instructions can be used consecutively as
many times as necessary.
Output to another coil by way of a contact after OUT instruction is called cascade output.
Such cascade output can be repeated as many times as necessary as far as the order is correct.
The number of contacts connected in series is not limited, so AND and ANI instructions can be used consecutively as
many times as necessary.
Output to another coil by way of a contact after OUT instruction is called cascade output.
Such cascade output can be repeated as many times as necessary as far as the order is correct.
1. Instruction format
→ For the number of instruction steps, refer to Section 7.15.
2. Applicable devices
S1: Special auxiliary relays (M) and 32-bit counters (C) cannot be indexed with index registers (V and Z).
S2: State relays (S) cannot be indexed with index registers (V and Z).
S3: "D .b" is available only in FX
S2: State relays (S) cannot be indexed with index registers (V and Z).
S3: "D .b" is available only in FX
3U
and FX
3UC
PLCs. However, index modifiers (V and Z) are not available.
S4: This function is supported only in FX
3U
/FX
3UC
PLCs.
Explanation of function and operation
1. AND instruction (serial connection of NO (normally open) contacts)
Instruc-
tion
Bit Devices
Word Devices
Others
System User
Digit Specification
System User
Special
Unit
Index
Con-
stant
stant
Real
Number
Charac-
ter String
Pointer
X Y M T C S D
.b KnX KnY KnM KnS T C D R U
\G
V Z Modify K H
E
"
"
P
AND
3 3
S
1
3
S
1
S
2
S
3
S
4
ANI
3 3
S
1
3
S
1
S
2
S
3
S
4
AND
AND
Basic Instruction
AND
−
Continuous
Operation
Pulse (Single)
Pulse (Single)
Operation
Mnemonic
Operation Condition
ANI
AND Inverse
Basic Instruction
ANI
−
Continuous
Operation
Pulse (Single)
Pulse (Single)
Operation
Mnemonic
Operation Condition
X002
Y003
AND instruction
Circuit program
List program
LD
AND
OUT
0000
0001
0002
X002
X000
Y003
Contact connected
in series
X000
Timing chart
AND instruction
LD instruction
ON
ON
X002
ON
Y003
ON
ON
X000