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7 BASIC INSTRUCTIONS
7.7 Data Transfer Instructions
Transferring identical 32-bit block data (65535 points maximum)
DFMOV(P)
These instructions transfer (n) point(s) of data identical to the 32-bit binary data in the device specified by (s) to the devices
specified by (d).
(65535 points maximum)
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Processing details
• These instructions transfer (n) point(s) of data identical to the 32-bit binary data in the device specified by (s) to the device
specified by (d).
• If the number of points specified by (n) exceeds the device number range, data is transferred within the possible range.
• When a constant (K) is specified as the transfer source (s), it is automatically converted into binary.
Ladder diagram
Structured text
ENO:=DFMOV(EN,s,n,d);
ENO:=DFMOVP(EN,s,n,d);
FBD/LD
Operand
Description
Range
Data type
Data type (label)
(s)
Data to be transferred or the head device for storing the
data to be transferred
-2147483648 to +2147483647
32-bit signed binary
ANY32
(d)
Head device of the transfer-destination
32-bit signed binary
ANY32
(n)
Number of transfers
1 to 65535
16-bit unsigned binary
ANY16
EN
Execution condition
Bit
BOOL
ENO
Execution result
Bit
BOOL
Operand
Bit
Word
Double word Indirect
specification
Constant
Others
X, Y, M, L, SM,
F, B, SB, S
T, ST, C, D, W,
SD, SW, R
U
\G
Z
LC
LZ
K, H
E
$
(s)
(d)
(n)
(s)
(d)
(n)
EN
ENO
s
d
n
∙∙∙
∙∙∙
1234567H
1234567H
1234567H
1234567H
(n)
b31
b0
(d)
(d)+1,
(d)+2
(d+2n-2)
(d+2n-1),
(d)+4
(d)+3,
(d)+5,
∙∙∙
1234567H
b31
∙∙∙
b0
(s1)+1, (s)
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
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Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
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