![Mitsubishi Electric MELSEC iQ-F FX5 Скачать руководство пользователя страница 676](http://html.mh-extra.com/html/mitsubishi-electric/melsec-iq-f-fx5/melsec-iq-f-fx5_programming-manual_239114676.webp)
674
8 APPLICATION INSTRUCTION
8.22 Data Operation Instruction
Adding 32-bit data
DWSUM(P)(_U)
These instructions add the (n) point(s) of 32-bit binary data in the device starting from the one specified by (s), and store the
result in the device specified by (d).
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Processing details
• These instructions add the (n) point(s) of 32-bit binary data in the device starting from the one specified by (s), and store the
result in the device specified by (d).
Precautions
In the 32-bit operation, the acquired sum is 64-bit data. The FX5 CPU module cannot handle 64-bit data. When the sum is
within the numeric range of 32-bit data (K-2147483648 to K2147483647), however, the FX5 CPU module can handle the low-
order 32 bits of 32-bit data as the sum while ignoring the high-order 32 bits.
Ladder diagram
Structured text
ENO:=DWSUM(EN,s,n,d);
ENO:=DWSUMP(EN,s,n,d);
ENO:=DWSUM_U(EN,s,n,d);
ENO:=DWSUMP_U(EN,s,n,d);
FBD/LD
Operand
Description
Range
Data type
Data type (label)
(s)
DWSUM(P)
Head device number where the addition target data are
stored
32-bit signed binary
ANY32_S
DWSUM(P)_U
32-bit unsigned binary
ANY32_U
(d)
DWSUM(P)
Head device number storing sum
64-bit signed binary
ANY32_ARRAY
DWSUM(P)_U
64-bit unsigned binary
(n)
Number of data
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
(s)+1, (s)
(s)+3, (s)+2
(s)+9, (s)+8
(s)+5, (s)+4
(s)+7, (s)+6
32767000 (BIN)
6000 (BIN)
35392000 (BIN)
-11870000 (BIN)
12345000 (BIN)
68640000 (BIN)
(n)
(d)+3 to (d)
Содержание MELSEC iQ-F FX5
Страница 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Страница 2: ......
Страница 17: ...15 CONTENTS ...
Страница 24: ...22 MEMO ...
Страница 25: ...23 PART 1 PART 1 OVERVIEW Part 1 consists of the following chapter 1 OVERVIEW 2 PRECAUTIONS ON PROGRAMMING ...
Страница 126: ...124 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 132: ...130 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 140: ...138 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 191: ...7 BASIC INSTRUCTIONS 7 2 Arithmetic Operation Instructions 189 7 Operation error There is no operation error ...
Страница 202: ...200 7 BASIC INSTRUCTIONS 7 2 Arithmetic Operation Instructions Operation error There is no operation error ...
Страница 278: ...276 7 BASIC INSTRUCTIONS 7 4 Bit Processing Instructions Operation error There is no operation error ...
Страница 280: ...278 7 BASIC INSTRUCTIONS 7 4 Bit Processing Instructions Operation error There is no operation error ...
Страница 915: ...18 TYPE CONVERSION FUNCTIONS 18 13 Converting DWORD to WORD 913 18 Operation error There is no operation error ...
Страница 917: ...18 TYPE CONVERSION FUNCTIONS 18 14 Converting DWORD to INT 915 18 Operation error There is no operation error ...
Страница 932: ...930 18 TYPE CONVERSION FUNCTIONS 18 26 Converting DINT to WORD Operation error There is no operation error ...
Страница 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Страница 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Страница 1107: ...I 1105 MEMO ...
Страница 1111: ......