Delta AH500 Programming Manual page 112

Users can set the sockets which uses the UDP protocol to execute the data exchange in
SR1222~SR1317.
Socket
1
Number
Item
Local
SR1222
communication
port
Remote IP
address SR1223
(high word)
Remote IP
address SR1224
(low word)
Remote
SR1225
communication
port
Transmitted
SR1226
data length
Transmitted
data address SR1227
(high word)
Transmitted
data address SR1228
(low word)
Received data
SR1229
length
Received data
address SR1230
(high word)
Received data
address SR1231
(low word)
Transmitted
SR1232
data counter
Received data
SR1233
counter
Please refer to section 6.22 for more information related to the Ethernet control instructions.
16. The functions related to the PLC Link
 SM1392~SM1598, and SR1335~SR1787
The PLC Link supports COM1 on the PLC. At most 32 slaves can be connected. When the
master connects to the AH500 series programmable logic controllers, at most 450 words or
7200 bits can be read from the AH500 series programmable logic controllers and written
into them. When the master connects to other models which support the standard Modbus,
at most 100 words or 1600 bits can be read from these models and written into them.
2 3
SR1234 SR1246 SR1258
SR1235 SR1247 SR1259
SR1236 SR1248 SR1260
SR1237 SR1249 SR1261
SR1238 SR1250 SR1262
SR1239 SR1251 SR1263
SR1240 SR1252 SR1264
SR1241 SR1253 SR1265
SR1242 SR1254 SR1266
SR1243 SR1255 SR1267
SR1244 SR1256 SR1268
SR1245 SR1257 SR1269
Ch a pt er 2 De v ic es
4 5 6
SR1270 SR1282
SR1271 SR1283
SR1272 SR1284
SR1273 SR1285
SR1274 SR1286
SR1275 SR1287
SR1276 SR1288
SR1277 SR1289
SR1278 SR1290
SR1279 SR1291
SR1280 SR1292
SR1281 SR1293
7 8
SR1294 SR1306
SR1295 SR1317
SR1296 SR1318
SR1297 SR1309
SR1298 SR1310
SR1299 SR1311
SR1300 SR1312
SR1301 SR1313
SR1302 SR1314
SR1303 SR1315
SR1304 SR1316
SR1305 SR1317
2 - 9 3