Schweitzer Engineering Laboratories SEL-751 - Page 761

E.47
Date Code 20170927 Instruction Manual SEL-751 Relay
Modbus RTU Communications
Communications Protocol
1249 (R) RTD12 MX DAY mm 1 12 1 1 1349
1250 (R) RTD12 MX DAY yy 2000 9999 2000 1 1350
1251 (R) RTD12 MIN
°C -32768 32767 0 1 1351
1252 (R) RTD12 MN TIM ss 0 5999 0 0.01 1352
1253 (R) RTD12 MN TIM mm 0 59 0 1 1353
1254 (R) RTD12 MN TIM hh 0 23 0 1 1354
1255 (R) RTD12 MN DAY dd 1 31 1 1 1355
1256 (R) RTD12 MN DAY mm 1 12 1 1 1356
1257 (R) RTD12 MN DAY yy 2000 9999 2000 1 1357
1258–1269 (R) Reserved 1358–1369
MAX/MIN AI3 Data
1270 (R) AI301 MX - HI EU -32768 32767 0 0.001 1370
1271 (R) AI301 MX - LO EU -32768 32767 0 0.001 1371
1272 (R) AI301 MX TIM ss 0 5999 0 0.01 1372
1273 (R) AI301 MX TIM mm 0 59 0 1 1373
1274 (R) AI301 MX TIM hh 0 23 0 1 1374
1275 (R) AI301 MX DAY dd 1 31 1 1 1375
1276 (R) AI301 MX DAY mm 1 12 1 1 1376
1277 (R) AI301 MX DAY yy 2000 9999 2000 1 1377
1278 (R) AI301 MN - HI EU -32768 32767 0 0.001 1378
1279 (R) AI301 MN - LO EU -32768 32767 0 0.001 1379
1280 (R) AI301 MN TIM ss 0 5999 0 0.01 1380
1281 (R) AI301 MN TIM mm 0 59 0 1 1381
1282 (R) AI301 MN TIM hh 0 23 0 1 1382
1283 (R) AI301 MN DAY dd 1 31 1 1 1383
1284 (R) AI301 MN DAY mm 1 12 1 1 1384
1285 (R) AI301 MN DAY yy 2000 9999 2000 1 1385
1286 (R) AI302 MX - HI EU -32768 32767 0 0.001 1386
1287 (R) AI302 MX - LO EU -32768 32767 0 0.001 1387
1288 (R) AI302 MX TIM ss 0 5999 0 0.01 1388
1289 (R) AI302 MX TIM mm 0 59 0 1 1389
1290 (R) AI302 MX TIM hh 0 23 0 1 1390
1291 (R) AI302 MX DAY dd 1 31 1 1 1391
1292 (R) AI302 MX DAY mm 1 12 1 1 1392
1293 (R) AI302 MX DAY yy 2000 9999 2000 1 1393
1294 (R) AI302 MN - HI EU -32768 32767 0 0.001 1394
1295 (R) AI302 MN - LO EU -32768 32767 0 0.001 1395
1296 (R) AI302 MN TIM ss 0 5999 0 0.01 1396
1297 (R) AI302 MN TIM mm 0 59 0 1 1397
1298 (R) AI302 MN TIM hh 0 23 0 1 1398
1299 (R) AI302 MN DAY dd 1 31 1 1 1399
1300 (R) AI302 MN DAY mm 1 12 1 1 1400
1301 (R) AI302 MN DAY yy 2000 9999 2000 1 1401
1302 (R) AI303 MX - HI EU -32768 32767 0 0.001 1402
1303 (R) AI303 MX - LO EU -32768 32767 0 0.001 1403
Table E.34 Modbus Register Map
a
(Sheet 23 of 38)
Modbus Register
Address
b
Name/Enums Units Min Max Default
Scale
Fac to r
DeviceNet
Parameter
Numbers