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FINS Commands Addressed to EtherNet/IP Units or Built-in EtherNet/IP Ports
Appendix E
Address Information
Returns the FINS node addresses and IP addresses. Each pair requires 6 bytes and has the following configu-
ration.
FINS Node Address
Node address set in the EtherNet/IP Unit or built-in EtherNet/IP port (hexadecimal).
IP Address
IP address set in the EtherNet/IP Unit or built-in EtherNet/IP port (hexadecimal).
Response Codes
IP ADDRESS READ
Reads the local IP address and subnet mask in the CPU Bus Unit System Setup and the FINS node address.
The values read with this command, however, are not necessarily the settings actually used for operation. The
settings that are actually used for operation can be confirmed using CONTROLLER DATA READ (page 392)
and ADDRESS INFORMATION READ (page 414).
This command is supported for CJ-series EtherNet/IP Units only.
Command Block
Response Block
Parameters
Number of Addresses (Response)
The number of sets of FINS node addresses, IP addresses, and subnet masks being returned. The EtherNet/
IP Unit or built-in EtherNet/IP port is always 0001 (1 decimal).
FINS Node Address (Response)
Node address set on the EtherNet/IP Unit or built-in EtherNet/IP port (hexadecimal).
FINS node
number
1
00
IP address
6 bytes
Response code
Description
0000
Normal end
1001
Command too large
27 67
Command
code
Number of
addresses
Response
code
Command
code
FINS
node number
27 67
00
IP address
Subnet mask
Summary of Contents for CJ2H-CPU6 - REV 02-2010
Page 2: ......
Page 4: ...iv...
Page 6: ...vi...
Page 14: ...xiv...
Page 18: ...xviii...
Page 38: ...12 Network Configurator Overview Section 1 5...
Page 58: ...32 Selecting the Network Devices Section 2 3...
Page 116: ...90 Auxiliary Area Data Section 4 5...
Page 222: ...196 Message Communications Errors Section 7 6...
Page 364: ...338 Using the Backup Tool Section 13 3...
Page 402: ...376 CS CJ series Ethernet Unit Function Comparison Appendix A...
Page 404: ...378 Ethernet Network Parameters Appendix B...
Page 406: ...380 TCP Status Transitions Appendix C...
Page 452: ...426 Precautions for Using Windows XP Vista or Windows 7 Appendix G...
Page 460: ...434 Index...
Page 462: ...436 Revision History...
Page 463: ......