Chapter 2 Devices 2-69 CPU5X0-RS2 CPU5X0-EN OFF STOP RUN SR Function Attribute Default ON RUN STOP *SR1245 UDP Socket 2─The transmitted data counter X ○ 0 – – R 0 *SR1246 UDP Socket 3─The local communication port X ○ – – – R/W 0 *SR1247 UDP Socket 3─The high word in the remote IP address X ○ – – – R/W 0 *SR1248 UDP Socket 3─The low word in the remote IP address X ○ – – – R/W 0 *SR1249 UDP Socket 3─The remote communication port X ○ – – – R/W 0 *SR1250 UDP Socket 3─The length of the data transmitted X ○ – – – R/W 0 *SR1251 UDP Socket 3─The high word in the address of the data transmitted X ○ – – – R/W 0 *SR1252 UDP Socket 3─The low word in the address of the data transmitted X ○ – – – R/W 0 *SR1253 UDP Socket 3─The length of the data received X ○ – – – R/W 0 *SR1254 UDP Socket 3─The high word in the address of the data received X ○ – – – R/W 0 *SR1255 UDP Socket 3─The low word in the address of the data received X ○ – – – R/W 0 *SR1256 UDP Socket 3─The received data counter X ○ 0 – – R 0 *SR1257 UDP Socket 3─The transmitted data counter X ○ 0 – – R 0 *SR1258 UDP Socket 4─The local communication port X ○ – – – R/W 0 *SR1259 UDP Socket 4─The high word in the remote IP address X ○ – – – R/W 0 *SR1260 UDP Socket 4─The low word in the remote IP address X ○ – – – R/W 0 *SR1261 UDP Socket 4─The remote communication port X ○ – – – R/W 0 *SR1262 UDP Socket 4─The length of the data transmitted X ○ – – – R/W 0 *SR1263 UDP Socket 4─The high word in the address of the data transmitted X ○ – – – R/W 0 *SR1264 UDP Socket 4─The low word in the address of the data transmitted X ○ – – – R/W 0 *SR1265 UDP Socket 4─The length of the data received X ○ – – – R/W 0 *SR1266 UDP Socket 4─The high word in the address of the data received X ○ – – – R/W 0 *SR1267 UDP Socket 4─The low word in the address of the data received X ○ – – – R/W 0 *SR1268 UDP Socket 4─The received data counter X ○ 0 – – R 0