AH500 Programming Manual 2-68 CPU5X0-RS2 CPU5X0-EN OFF STOP RUN SR Function Attribute Default ON RUN STOP *SR1221 TCP Socket 8─The transmitted data counter X ○ 0 – – R 0 *SR1222 UDP Socket 1─The local communication port X ○ – – – R/W 0 *SR1223 UDP Socket 1─The high word in the remote IP address X ○ – – – R/W 0 *SR1224 UDP Socket 1─The low word in the remote IP address X ○ – – – R/W 0 *SR1225 UDP Socket 1─The remote communication port X ○ – – – R/W 0 *SR1226 UDP Socket 1─The length of the data transmitted X ○ – – – R/W 0 *SR1227 UDP Socket 1─The high word in the address of the data transmitted X ○ – – – R/W 0 *SR1228 UDP Socket 1─The low word in the address of the data transmitted X ○ – – – R/W 0 *SR1229 UDP Socket 1─The length of the data received X ○ – – – R/W 0 *SR1230 UDP Socket 1─The high word in the address of the data received X ○ – – – R/W 0 *SR1231 UDP Socket 1─The low word in the address of the data received X ○ – – – R/W 0 *SR1232 UDP Socket 1─The received data counter X ○ 0 – – R 0 *SR1233 UDP Socket 1─The transmitted data counter X ○ 0 – – R 0 *SR1234 UDP Socket 2─The local communication port X ○ – – – R/W 0 *SR1235 UDP Socket 2─The high word in the remote IP address X ○ – – – R/W 0 *SR1236 UDP Socket 2─The low word in the remote IP address X ○ – – – R/W 0 *SR1237 UDP Socket 2─The remote communication port X ○ – – – R/W 0 *SR1238 UDP Socket 2─The length of the data transmitted X ○ – – – R/W 0 *SR1239 UDP Socket 2─The high word in the address of the data transmitted X ○ – – – R/W 0 *SR1240 UDP Socket 2─The low word in the address of the data transmitted X ○ – – – R/W 0 *SR1241 UDP Socket 2─The length of the data received X ○ – – – R/W 0 *SR1242 UDP Socket 2─The high word in the address of the data received X ○ – – – R/W 0 *SR1243 UDP Socket 2─The low word in the address of the data received X ○ – – – R/W 0 *SR1244 UDP Socket 2─The received data counter X ○ 0 – – R 0