CJ1W-EIP21 Omron, CJ1W-EIP21 Datasheet - Page 429

• Manufacturer Part Number: CJ1W-EIP21
• Description: Ethernet I/P Module
• Manufacturer: Omron

Specifications of CJ1W-EIP21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Command Block
Response Block
Parameters
FINS/TCP Connection No. (Command)
Specifies, in two bytes, the FINS/TCP connection number (1 to 16) for which the change is to be made.
Remote IP Address (Command)
Specifies the remote node’s IP address (must be non-zero) in hexadecimal.
Remote Port Number (Command)
Specifies the remote TCP port number (must be non-zero) with this command.
Response Codes
FINS/TCP CONNECTION STATUS READ
Reads the FINS/TCP connection status.
Command Block
FINS Commands Addressed to EtherNet/IP Units or Built-in EtherNet/IP Ports
0000
0105
0302
1001
1002
1100
2230
2231
2232
Response code
Command
Command
Command
27 30
27 30
27 31
code
code
code
FINS/TCP
connection No.
FINS/TCP
connection No.
Response
code
Normal end
Node address setting error
Local IP address setting error
CPU Unit error; execution not possible.
Command too large
Command too small
Connection number not set from 1 to 16
Remote IP address set to 0
Remote TCP port number set to 0
Connection already established with specified remote node
Specified connection number not set as FINS/TCP client in
Unit Setup
Remote node change processing for specified connection
number aborted because change request received during pro-
cessing
Remote IP
address
Remote TCP
port number
Description
Appendix E
401