7 APPLICATION INSTRUCTIONS
7.6 Reading/Writing Data Instructions
621
7
*1 The set value is from 00000000H to FFFFFFFEH (from the beginning of the file) or FFFFFFFFH (added to the end of the file).
Writing
data after
converted
to CSV
format
0100H: Decimal (signed 16-
bit data)
0: Word
Word (1 to 65535)
Head/end
Word
1: Byte
Word (1 to 65535)
Head/end
Byte
2: Unit of the data type
specified by the
execution/completion
type
Word (1 to 65535)
Head/end
Word
0101H: Decimal (unsigned
16-bit data)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
Word (1 to 65535)
Head/end
Word
0110H: Decimal (signed 32-
bit data)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
Double word (1 to 32767)
Head/end
Double word
0111H: Decimal (unsigned
32-bit data)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
Double word (1 to 32767)
Head/end
Double word
0120H: Hexadecimal (16-bit
data)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
Word (1 to 65535)
Head/end
Word
0121H: Hexadecimal (32-bit
data)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
Double word (1 to 32767)
Head/end
Double word
0130H: String (ASCII data)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
Number of elements (1 to
1023)
Head/end
Number of elements
0140H: Floating point real
number (single-precision real
number)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
Double word (1 to 32767)
Head/end
Double word
0141H: Floating point real
number (double-precision
real number)
0: Word
1: Byte
(Cannot be specified)
2: Unit of the data type
specified by the
execution/completion
type
4 words (1 to 16383)
Head/end
4 words
Execution/completion type
(d1)+0
Data type
specification
(d1)+7
Processing unit and setting range
Number of request
write data
(s3)+0
File position
(d1)+4, (d1)+5
Number of data
actually written
(d1)+2
Содержание MELSEC iQ-R Series
Страница 1: ...MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks ...
Страница 2: ......
Страница 24: ...22 INDEX 2092 INSTRUCTION INDEX 2093 REVISIONS 2104 WARRANTY 2105 TRADEMARKS 2106 ...
Страница 34: ...32 MEMO ...
Страница 35: ...33 PART 1 PART 1 OVERVIEW This part consists of the following chapter 1 OVERVIEW ...
Страница 68: ...66 1 OVERVIEW 1 5 Precautions on Programming MEMO ...
Страница 204: ...202 5 SEQUENCE INSTRUCTIONS 5 3 Output Instructions Operation error There is no operation error ...
Страница 470: ...468 6 BASIC INSTRUCTIONS 6 6 Data Conversion Instructions Operation error There is no operation error ...
Страница 472: ...470 6 BASIC INSTRUCTIONS 6 6 Data Conversion Instructions Operation error There is no operation error ...
Страница 479: ...6 BASIC INSTRUCTIONS 6 6 Data Conversion Instructions 477 6 Operation error There is no operation error ...
Страница 504: ...502 6 BASIC INSTRUCTIONS 6 7 Data Transfer Instructions Operation error There is no operation error ...
Страница 518: ...516 6 BASIC INSTRUCTIONS 6 7 Data Transfer Instructions Operation error There is no operation error ...
Страница 520: ...518 6 BASIC INSTRUCTIONS 6 7 Data Transfer Instructions Operation error There is no operation error ...
Страница 754: ...752 7 APPLICATION INSTRUCTIONS 7 9 Real Number Instructions Operation error There is no operation error ...
Страница 756: ...754 7 APPLICATION INSTRUCTIONS 7 9 Real Number Instructions Operation error There is no operation error ...
Страница 758: ...756 7 APPLICATION INSTRUCTIONS 7 9 Real Number Instructions Operation error There is no operation error ...
Страница 760: ...758 7 APPLICATION INSTRUCTIONS 7 9 Real Number Instructions Operation error There is no operation error ...
Страница 895: ...7 APPLICATION INSTRUCTIONS 7 16 Ramp Signal Instruction 893 7 Operation error There is no operation error ...
Страница 917: ...7 APPLICATION INSTRUCTIONS 7 20 Data Processing Instructions 915 7 Operation error There is no operation error ...
Страница 919: ...7 APPLICATION INSTRUCTIONS 7 20 Data Processing Instructions 917 7 Operation error There is no operation error ...
Страница 1415: ...13 SFC PROGRAM INSTRUCTIONS 13 1 SFC Control Instructions 1413 13 Operation error There is no operation error ...
Страница 1448: ...1446 14 REDUNDANT SYSTEM INSTRUCTIONS 14 2 Disabling Enabling System Switching MEMO ...
Страница 1795: ...25 TYPE CONVERSION FUNCTIONS 25 1 Converting BOOL to WORD 1793 25 Operation error There is no operation error ...
Страница 1805: ...25 TYPE CONVERSION FUNCTIONS 25 10 Converting WORD to DINT 1803 25 Operation error There is no operation error ...
Страница 1819: ...25 TYPE CONVERSION FUNCTIONS 25 21 Converting INT to DWORD 1817 25 Operation error There is no operation error ...
Страница 1950: ...1948 32 STRING FUNCTIONS 32 2 Extracting String Data From the Left Right Operation error There is no operation error ...
Страница 1972: ...1970 33 TIME DATA TYPE FUNCTIONS 33 4 Division MEMO ...
Страница 2067: ...APPX Appendix 5 PID Control Program Examples 2065 A 252 Set PID control data for loop 2 ...
Страница 2082: ...2080 APPX Appendix 6 Process Control Program Examples 129 Set the default value of the loop tag ...
Страница 2093: ...APPX Appendix 7 List of Loop Tag Memory Areas Used by Process Control Instructions 2091 A MEMO ...
Страница 2109: ......