Mitsubishi MELSEC QCPU User Manual

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MELSEC-Q/QnA
6 BASIC INSTRUCTIONS
High Performance
QnA Q4AR
Basic
QCPU
PLC CPU
Process CPU
6.2.10 Multiplication and division of floating decimal point data
(E
, E P, E/, E/P)
Usable Devices
Internal Devices
(System, User)
MELSECNET/10(H)
Direct J
\
Other
Set
Data
Bit Word
File
Register
Bit Word
Special
Function
Module
U
\G
Index
Register
Zn
Constant
E
U
S1
S2
D
[Instruction Symbol] [Execution Condition]
indicates the signs E
or E/
, E/
P, E/P
Command
Command
P
S1 S2
S1 S2
D
D
E
E
[Set Data]
Set Data Meaning Data Type
S1
Data that will be multiplied or divided, or the head number of the device
storing data that will be multiplied or divided
S2
Data to multiply or divide by, or the head number of device storing such
data
D
Head number of the device storing the operation results of multiplication
or division operation
Real number
[Functions]
E
(1) Multiplies the floating decimal point type real numbers designated by
S1
and the floating
decimal point type real numbers designated by
S2
, and stores the product at the device
designated by
D
.
+1
Floating decimal point
type real number
+1
+1
S1
S2
D
S1
S2
D
Floating decimal point
type real number
Floating decimal point
type real number
(2) Values that can be designated by
S1
,
S2
or
D
, and values that can be stored, are as follows:
0, ±2
-126
| Designated value (stored value) | < ±2
128
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Mitsubishi MELSEC QCPU Specifications

General

Brand	Mitsubishi
Model	MELSEC QCPU
Category	Controller
Language	English