8 APPLICATION INSTRUCTION
8.22 Data Operation Instruction
673
8
Adding 16-bit data
WSUM(P)(_U)
These instructions add the (n) point(s) of 16-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 16-bit binary data in the device starting from the one specified by (s), and store the
result in the device specified by (d).
Operation error
Ladder diagram
Structured text
ENO:=WSUM(EN,s,n,d);
ENO:=WSUMP(EN,s,n,d);
ENO:=WSUM_U(EN,s,n,d);
ENO:=WSUMP_U(EN,s,n,d);
FBD/LD
Operand
Description
Range
Data type
Data type (label)
(s)
WSUM(P)
Head device number where the addition target data are
stored
16-bit signed binary
ANY16_S
WSUM(P)_U
16-bit unsigned binary
ANY16_U
(d)
WSUM(P)
Head device number storing sum
32-bit signed binary
ANY32_S
WSUM(P)_U
32-bit unsigned binary
ANY32_U
(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)
Error code
(SD0/SD8067)
Description
2820H
The device range specified by (d) exceeds the corresponding device range.
The (n) point(s) of data in the device starting from (s) exceed the corresponding device range.
3405H
The data stored in a device specified by (n) is 0.
(s)
(d)
(n)
EN
ENO
s
d
n
(s)
(s)+1
(s)+4
(s)+5
(s)+2
(s)+3
4444 (BIN)
3333 (BIN)
1234 (BIN)
-5426 (BIN)
329 (BIN)
10000 (BIN)
13914 (BIN)
(n)
(d)+1, (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 ...
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