7 APPLICATION INSTRUCTIONS
7.8 String Processing Instructions
701
7
Processing details
• These instructions insert the character string data in the device specified by (s1) to the (s2)th character (insertion position)
from the start of the character string data in the device specified by (d).
• If the character string after insertion in the device specified by (s1)+(d) is even, the NULL code (00H) is stored in the device
(1 word) next to the last one containing the character string.
• If the character string after insertion in the device specified by (s1)+(d) is odd, the NULL code (00H) is stored in the last
device (upper 8 bits) of the character string.
• When the number of characters in the device specified by (d) plus 1 is specified in (s2), the character string in the device
specified by (s1) is concatenated to the end of the character string in the device specified by (d).
Operation error
Error code
(SD0)
Description
2820H
There is no NULL code (00H) in each setting area in the device/label memory in the device specified by (s1) and later.
There is no NULL code (00H) in each setting area in the device/label memory in the device specified by (d) and later.
2821H
The devices specified by (s1) and (d), both containing character strings, are overlapping even partly.
The device specified by (s1)+(d) containing the character string after insertion overlaps with the character string storage device specified
by (s1).
3405H
The number of characters of the character string in the device specified by (s1) exceeds 16383.
An out-of-range value is set to (s2).
• The specified value exceeds the number of characters plus 1 of the character string in the device specified by (d).
• The specified value is not within the following range.
1
(s2)
16383
The number of characters of the character string in the device specified by (d) exceeds 16383.
3406H
The character string after insertion stored in the device specified by (s1)+(d) becomes data outside the output enable range.
• The number of characters of the character string after insertion in the device specified by (d) exceeds 16383.
• The character string after insertion exceeds each setting area in the specified device/label memory.
41H (A)
42H (B)
30H (0)
31H (1)
32H (2)
33H (3)
34H (4)
43H (C)
44H (D)
45H (E)
47H (G)
00H
66H (f)
46H (F)
48H (H)
65H (e)
(d)
(d)+1
(d)+2
(d)+3
(d)+4
(d)+5
(d)+6
(d)+7
(s1)
(s1)+1
(s1)+2
3
(s2)
b15
41H (A)
42H (B)
43H (C)
44H (D)
45H (E)
46H (F)
47H (G)
48H (H)
62H (b)
64H (d)
66H (f)
61H (a)
63H (c)
65H (e)
00H
b0
∙∙∙
∙∙∙
b7
b8
b15
b0
30H (0)
31H (1)
32H (2)
33H (3)
34H (4)
00H
∙∙∙
∙∙∙
b7
b8
b15
b0
∙∙∙
∙∙∙
b7
b8
(d)
(d)+1
(d)+2
(d)+3
(d)+4
(d)+5
(d)+6
(d)+7
Starting position specified by
(s2): 3rd character
The string data of 5 characters
starting from the 3rd character
are shifted to the left, and the
data "01234" is inserted.
The existing string data in (d)+5 and later are
overwritten with the data by an amount equal
to the number of characters to be inserted.
Inserted
string data
(s1)
Содержание MELSEC iQ-R Series
Страница 1: ...MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks ...
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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 ...
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