CV500ETN01 Omron, CV500ETN01 Datasheet - Page 199

• 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
Response Codes
Results Storage Area Response Codes
7-3-14 ACTIVE TCP OPEN REQUEST
Command Block
174
Note
These errors occur only in large multilayered networks.
Requests processing to open a TCP socket. The socket will be connected to
another node.
0000
0105
0302
1001
1002
1100
1101
1103
220F
2211
Command
0000
003E
0042 (see note)
0045
0049
004A (see note)
004B (see note)
004E (see note)
0051 (see note)
0053
0066
0080
0081
0082
27 11
Response code
code
Response code
Socket option
TCP socket number
Results storage area
Normal
Local IP address setting error
CPU Unit error; execution not possible.
Command too large
Command too small
TCP socket number is out of range.
Local TCP port number is 0.
The variable type for the results storage area is out of range.
Non-zero bit address specified for the results storage area.
The specified socket (connection) is already open or is cur-
rently being opened.
High traffic at Unit; cannot execute service.
An error occurred (EMSGSIZE).
A parameter error occurred at the remote IP address (EHOS-
Normal
Internal buffer cannot be reserved due to high reception load
(ENOBUFS).
A communication error occurred with the remote node
(ECONNABORTED).
Duplicated port numbers (EADDRINUSE).
An error occurred (ECONNREFUSED).
A communication error occurred with the remote node
(ECONNRESET).
A parameter error occurred at the remote IP address (ENE-
TUNREACH).
TUNREACH).
A communication error occurred with the remote node
(ETIMEDOUT). No remote exists.
Internal memory cannot be allocated; cannot execute service.
An open request timeout error occurred.
Socket was closed during opening procedure.
Connection could not be established with the specified
remote.
port number
Local TCP
Description
Description
Remote IP
address
Remote TCP
port number
Section 7-3