Omron SYSMAC CJ1W-EIP21 - Manual (Page 429)

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FINS Commands Addressed to EtherNet/IP Units or Built-in EtherNet/IP Ports Appendix E
Response Codes
IP ADDRESS TABLE WRITE
Writes the IP address table.
Command Block
Response Block
Parameters
Number of Records (Command)
The number of records to write is specified in hexadecimal between 0000 and 0020 (0 to 32 decimal) in the
command. If this value is set to 0, the IP address table will be cleared so that no records are registered.
IP Address Table Records (Command)
Specify the IP address table records. The number of records specified must be provided. The total number of
bytes in the IP address table records is calculated as the number of records
× 6 bytes/record. The configuration
of the 6 bytes of data in each record is as shown in the following diagram.
FINS Node Address
Node address for communications via the FINS command (hexadecimal).
IP Address
IP address used by TCP/IP protocol (hexadecimal).
Precautions
• The registered IP address table will not be effective until the PLC or EtherNet/IP Unit or built-in EtherNet/IP
port is restarted.
Response code Description
0000 Normal end
0105 Node address setting error
Local IP address setting error
0302 CPU Unit error; execution not possible.
1001 Command too large
1002 Command too small
1100 Connection number not set from 1 to 16
Number
of records
IP address
table records Command
code
27 50
IP address
table records
6 bytes 6 bytes
Command
code
Response
code
27 50
FINS node
number
1
00
IP address
6 bytes