1064
7 APPLICATION INSTRUCTIONS
7.27 Module Access Instructions
Processing details
• These instructions read the module name in the slot specified by (H), and store the model name in the device specified by
(d) and later. The target modules are as follows.
• For (H), specify the start I/O number of the target module with upper 3 digits when it is represented by 4 hexadecimal digits.
• For the slot to be specified for the read target when specifying a module that occupies two slots, refer to the number of
occupied I/O points described in the manual for each module.
• To read the module name of a CPU module, specify the read start I/O number as in the following table.
• The result of instruction execution is stored in (d)+0, and a module name is stored in (d)+1 to (d)+9. The following table lists
the values to be stored in (d).
• When the read target module has a module name, the module name to be stored in (d)+1 and later is as follows.
Ex.
The following table lists module name examples that are stored.
If the module name in the I/O assignment setting differs from that of the mounted module, the module name
held by the mounted module is stored.
• CPU module
• Input module
• Output module
• I/O combined module
• Intelligent function module
(1) Specify K4 or H4 as the start I/O number of the read-target module.
CPU module
Read start I/O number
CPU No. 1
3E0H
CPU No. 2
3E1H
CPU No. 3
3E2H
CPU No. 4
3E3H
Condition
(d)+0
(d)+1 to (d)+9
The read target module has a module name.
0
Module name held by a module
The read target module does not have a module name.
1
Character string consisting of module type and the
number of points
The read target slot is an empty slot.
-1
0000H
The read target module is in the course of online exchange.
The I/O number specified in (H) is not the start number of a module.
• Nine words are used.
• The name is stored in ASCII characters.
• 00H is stored in the 18th character.
• If the number of characters is less than 17, 00H is stored in the remaining characters.
• The module name held by a module is stored. (Note that it may differ from the module name written to the rating plate.)
Target module
Module name example stored
CPU module
R04CPU
I/O module
INPUT_16
Network module
RJ71GP21-SX
RX10
RX10
RX10
RJ71EN71
RX10
CPU
RX10
0000H
0010H
0020H
0030H
0040H
0060H
PW
(1)
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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