AH500 Programming Manual
2-70
SR Function
CPU5×0-RS2
CPU5×0-EN
CPU5×1-RS2
OFF
ON
STOP
RUN
RUN
STOP
Attribute
Default
*SR1239
UDP Socket 2─The high word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1240
UDP Socket 2─The low word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1241
UDP Socket 2─The length of the data
received
× ○
× ○
○ – – – R/W
0
*SR1242
UDP Socket 2─The high word in the
address of the data received
× ○
× ○
○ – – – R/W
0
*SR1243
UDP Socket 2─The low word in the
address of the data received
× ○
× ○
○ – – – R/W
0
*SR1244
UDP Socket 2─The received data counter × ○
× ○
○ 0 – – R 0
*SR1245
UDP Socket 2─The transmitted data
counter
× ○
× ○
○ 0 – – R 0
*SR1246
UDP Socket 3─The local communication
port
× ○
× ○
○ – – – R/W
0
*SR1247
UDP Socket 3─The high word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1248
UDP Socket 3─The low word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1249
UDP Socket 3─The remote communication
port
× ○
× ○
○ – – – R/W
0
*SR1250
UDP Socket 3─The length of the data
transmitted
× ○
× ○
○ – – – R/W
0
*SR1251
UDP Socket 3─The high word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1252
UDP Socket 3─The low word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1253
UDP Socket 3─The length of the data
received
× ○
× ○
○ – – – R/W
0
*SR1254
UDP Socket 3─The high word in the
address of the data received
× ○
× ○
○ – – – R/W
0
*SR1255
UDP Socket 3─The low word in the
address of the data received
× ○
× ○
○ – – – R/W
0
UDP Socket 3─The received data counter
*SR1257
UDP Socket 3─The transmitted data
counter
× ○
× ○
○ 0 – – R 0
*SR1258
UDP Socket 4─The local communication
port
× ○
× ○
○ – – – R/W
0
*SR1259
UDP Socket 4─The high word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1260
UDP Socket 4─The low word in the remote
IP address
× ○
× ○
○ – – – R/W
0
*SR1261
UDP Socket 4─The remote communication
port
× ○
× ○
○ – – – R/W
0
*SR1262
UDP Socket 4─The length of the data
transmitted
× ○
× ○
○ – – – R/W
0
*SR1263
UDP Socket 4─The high word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1264
UDP Socket 4─The low word in the
address of the data transmitted
× ○
× ○
○ – – – R/W
0
*SR1265
UDP Socket 4─The length of the data
received
× ○
× ○
○ – – – R/W
0