Mitsubishi Electric MELSEC iQ-R C R12CCPU-V, Руководство пользователя

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6 Ethernet COMMUNICATION FUNCTIONS
6.2 Communication with SLMP
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6
Command list
The available commands for C Controller modules are as follows.
Item Comman
d Subcommand Description
Type Operation
Device Read 0401 00  1 Reads values from bit devices (consecutive device number) in 1-point units.
00  0 • Reads values from bit devices (consecutive device number) in 16-point units.
• Reads values from word devices (consecutive device number) in 1-word units.
00  3 Reads values from bit devices (consecutive device number) in 1-point units.
00  2 • Reads values from bit devices (consecutive device number) in 16-point units.
• Reads values from word devices (consecutive device number) in 1-word units.
Write 1401 00  1 Writes values to bit devices (consecutive device number) in 1-point units.
00  0 • Writes values to bit devices (consecutive device number) in 16-point units.
• Writes values to word devices (consecutive device number) in 1-word units.
00  3 Writes values to bit devices (consecutive device number) in 1-point units.
00  2 • Writes values to bit devices (consecutive device number) in 16-point units.
• Writes values to word devices (consecutive device number) in 1-word units.
Read Random 0403 00  0 Reads values from word devices in 1-word units or 2-word units by specifying device
number. Nonconsecutive device numbers can be specified.
00  2 Reads values from word devices in 1-word units or 2-word units by specifying device
number. Nonconsecutive device numbers can be specified.
Write Random 1402 00  1 Writes values to bit devices in 1-point units by specifying device number.
Nonconsecutive device numbers can be specified.
00  0 • Writes values to bit devices in 16-point units by specifying device number.
Nonconsecutive device numbers can be specified.
• Writes values to word devices in 1-word units or 2-word units by specifying device
number. Nonconsecutive device numbers can be specified.
00  3 Writes values to bit devices in 1-point units by specifying device number.
Nonconsecutive device numbers can be specified.
00  2 • Writes values to bit devices in 16-point units by specifying device number.
Nonconsecutive device numbers can be specified.
• Writes values to word devices in 1-word units or 2-word units by specifying device
number. Nonconsecutive device numbers can be specified.
Read Block 0406 00  0 Reads data by specifying multiple blocks as regarding one block as n-point of word
devices or bit devices (1-point is 16-bit). Nonconsecutive device numbers can be
specified.
00  2
Write Block 1406 00  0 Writes data by specifying multiple blocks as regarding one block as n-point of word
devices or bit devices (1-point is 16-bit). Nonconsecutive device numbers can be
specified.
00  2
Extend Unit Read 0601 0000 Reads data in the buffer memory of an intelligent function module.
Write 1601 0000 Writes data in the buffer memory of an intelligent function module.
Remote
Control Remote Run 1001 0000 Performs remote RUN to the access target module.
Remote Stop 1002 0000 Performs remote STOP to the access target module.
Remote Pause 1003 0000 Performs remote PAUSE to the access target module.
Remote Reset 1006 0000 Performs remote RESET to the access target module.
Read Type Name 0101 0000 Reads model and model code of the access target module.
File Read Directory/
File 1810 0040 Reads information list of the file.
Search Directory/
File 1811 0040 Reads fine number, file size, and existence of the specified file.
New File 1820 0040 Reserves the storage area in the specified file.
Delete File 1822 0040 Deletes files.
Copy File 1824 0040 Copies the specified file.
Change File State 1825 0040 Changes the file attribute.
Change File Date 1826 0040 Changes the file creation date.
Open File 1827 0040 Locks the file in order that the file content is not changed form other devices.
Read File 1828 0000 Reads the content of a file.
Write File 1829 0000 Writes content to a file.
Close File 182A 0000 Unlocks a file with open processing.