AH500 Programming Manual 2-64 CPU5X0-RS2 CPU5X0-EN OFF STOP RUN SR Function Attribute Default ON RUN STOP *SR1121 TCP Socket 1─The remote communication port X ○ – – – R/W 0 *SR1122 TCP Socket 1─The length of the data transmitted X ○ – – – R/W 0 *SR1123 TCP Socket 1─The high word in the address of the data transmitted X ○ – – – R/W 0 *SR1124 TCP Socket 1─The low word in the address of the data transmitted X ○ – – – R/W 0 *SR1125 TCP Socket 1─The length of the data received X ○ – – – R/W 0 *SR1126 TCP Socket 1─The high word in the address of the data received X ○ – – – R/W 0 *SR1127 TCP Socket 1─The low word in the address of the data received X ○ – – – R/W 0 *SR1128 TCP Socket 1─The time for which the connection has been persistent X ○ – – – R/W 1000 *SR1129 TCP Socket 1─The received data counter X ○ 0 – – R 0 *SR1130 TCP Socket 1─The transmitted data counter X ○ 0 – – R 0 *SR1131 TCP Socket 2─The local communication port X ○ – – – R/W 0 *SR1132 TCP Socket 2─The high word in the remote IP address X ○ – – – R/W 0 *SR1133 TCP Socket 2─The low word in the remote IP address X ○ – – – R/W 0 *SR1134 TCP Socket 2─The remote communication port X ○ – – – R/W 0 *SR1135 TCP Socket 2─The length of the data transmitted X ○ – – – R/W 0 *SR1136 TCP Socket 2─The high word in the address of the data transmitted X ○ – – – R/W 0 *SR1137 TCP Socket 2─The low word in the address of the data transmitted X ○ – – – R/W 0 *SR1138 TCP Socket 2─The length of the data received X ○ – – – R/W 0 *SR1139 TCP Socket 2─The high word in the address of the data received X ○ – – – R/W 0 *SR1140 TCP Socket 2─The low word in the address of the data received X ○ – – – R/W 0 *SR1141 TCP Socket 2─The time for which the connection has been persistent X ○ – – – R/W 1000 *SR1142 TCP Socket 2─The received data counter X ○ 0 – – R 0 *SR1143 TCP Socket 2─The transmitted data counter X ○ 0 – – R 0 *SR1144 TCP Socket 3─The local communication port X ○ – – – R/W 0 *SR1145 TCP Socket 3─The high word in the remote IP address X ○ – – – R/W 0