CV500ETN01 Omron, CV500ETN01 Datasheet - Page 207

• Manufacturer Part Number: CV500ETN01
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500ETN01

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Command/Response Reference
Remarks
Response Codes
7-3-19 FINS/TCP CONNECTION REMOTE NODE CHANGE REQUEST
Command Block
Response Block
Parameters
FINS/TCP Connection No.
(Command)
Remote IP Address
(Command)
Remote Port Number
(Command)
182
PING Command
The PING command runs the echoback test using the ICMP protocol. When
the PING command is executed, an echo request packet is sent to the remote
node ICMP. Correct communications are confirmed when the returned
response packet is received normally. The echo reply packet is automatically
returned by the remote node ICMP.
Requests a remote node change for the FINS/TCP connection.
The default destination IP address in a connection in which the Ethernet Unit
is used as a client is the destination IP address set under the FINS/TCP Tab
in the Unit Setup. By sending this command to the Ethernet Unit, the destina-
tion IP address for the specified connection can be changed to another IP
address.
Remote node changes can be made only for connection numbers specified as
FINS/TCP clients in the Unit Setup.
Specifies, in two bytes, the FINS/TCP connection number (1 to 16) for which
the change is to be made.
Specifies the remote node’s IP address (must be non-zero) in hexadecimal.
Specifies the remote TCP port number (must be non-zero) with this com-
mand.
0000
0205
1001
1002
1100
220F
2211
Command
Command
27 30
27 30
Response code
code
code
FINS/TCP
connection No.
Response
code
Remote IP
Normal (echo reply received from the remote node)
Timeout error
Command too large
Command too small
Zero destination address
PING command currently being executed
High traffic at Unit; cannot execute service.
address
Remote TCP
port number
Description
Section 7-3