Chapter 2 Devices
2-67
SR Function
CPU5×0-RS2
CPU5×0-EN
CPU5×1-EN
CPU560-EN2
OFF
ON
STOP
RUN
RUN
STOP
Attribute
Default
*SR1158
TCP Socket 4─The high word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1159
TCP Socket 4─The low word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1160
TCP Socket 4─The remote communication
port
× ○
× ○
○ – – – R/W
0
*SR1161
TCP Socket 4─The length of the data
transmitted
× ○
× ○
○ – – – R/W
0
*SR1162
TCP Socket 4─The high word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1163
TCP Socket 4─The low word in the address
of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1164
TCP Socket 4─The length of the data
received
× ○
× ○
○ – – – R/W
0
*SR1165
TCP Socket 4─The high word in the
address of the data received
× ○
× ○
○ – – – R/W
0
*SR1166
TCP Socket 4─The low word in the address
of the data received
× ○
× ○
○ – – – R/W
0
*SR1167
TCP Socket 4─The time for which the
connection has been persistent
× ○
× ○
○ – – – R/W
1000
TCP Socket 4─The received data counter
*SR1169
TCP Socket 4─The transmitted data
counter
× ○
× ○
○ 0 – – R 0
*SR1170
TCP Socket 5─The local communication
port
× ○
× ○
○ – – – R/W
0
*SR1171
TCP Socket 5─The high word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1172
TCP Socket 5─The low word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1173
TCP Socket 5─The remote communication
port
× ○
× ○
○ – – – R/W
0
*SR1174
TCP Socket 5─The length of the data
transmitted
× ○
× ○
○ – – – R/W
0
*SR1175
TCP Socket 5─The high word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1176
TCP Socket 5─The low word in the address
of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1177
TCP Socket 5─The length of the data
received
× ○
× ○
○ – – – R/W
0
*SR1178
TCP Socket 5─The high word in the
address of the data received
× ○
× ○
○ – – – R/W
0
*SR1179
TCP Socket 5─The low word in the address
of the data received
× ○
× ○
○ – – – R/W
0
*SR1180
TCP Socket 5─The time for which the
connection has been persistent
× ○
× ○
○ – – – R/W
1000
*SR1181
TCP Socket 5─The received data counter × ○
× ○
○ 0 – – R 0
*SR1182
TCP Socket 5─The transmitted data
counter
× ○
× ○
○ 0 – – R 0
*SR1183
TCP Socket 6─The local communication
port
× ○
× ○
○ – – – R/W
0
*SR1184
TCP Socket 6─The high word in the remote
IP address
× ○
× ○
○ – – – R/W
0