E.44
SEL-751 Relay Instruction Manual Date Code 20170927
Modbus RTU Communications
Communications Protocol
1114 (R) RTD2 MN TIM hh 0 23 0 1 1214
1115 (R) RTD2 MN DAY dd 1 31 1 1 1215
1116 (R) RTD2 MN DAY mm 1 12 1 1 1216
1117 (R) RTD2 MN DAY yy 2000 9999 2000 1 1217
1118 (R) RTD3 MAX
°C -32768 32767 0 1 1218
1119 (R) RTD3 MX TIM ss 0 5999 0 0.01 1219
1120 (R) RTD3 MX TIM mm 0 59 0 1 1220
1121 (R) RTD3 MX TIM hh 0 23 0 1 1221
1122 (R) RTD3 MX DAY dd 1 31 1 1 1222
1123 (R) RTD3 MX DAY mm 1 12 1 1 1223
1124 (R) RTD3 MX DAY yy 2000 9999 2000 1 1224
1125 (R) RTD3 MIN
°C -32768 32767 0 1 1225
1126 (R) RTD3 MN TIM ss 0 5999 0 0.01 1226
1127 (R) RTD3 MN TIM mm 0 59 0 1 1227
1128 (R) RTD3 MN TIM hh 0 23 0 1 1228
1129 (R) RTD3 MN DAY dd 1 31 1 1 1229
1130 (R) RTD3 MN DAY mm 1 12 1 1 1230
1131 (R) RTD3 MN DAY yy 2000 9999 2000 1 1231
1132 (R) RTD4 MAX
°C -32768 32767 0 1 1232
1133 (R) RTD4 MX TIM ss 0 5999 0 0.01 1233
1134 (R) RTD4 MX TIM mm 0 59 0 1 1234
1135 (R) RTD4 MX TIM hh 0 23 0 1 1235
1136 (R) RTD4 MX DAY dd 1 31 1 1 1236
1137 (R) RTD4 MX DAY mm 1 12 1 1 1237
1138 (R) RTD4 MX DAY yy 2000 9999 2000 1 1238
1139 (R) RTD4 MIN
°C -32768 32767 0 1 1239
1140 (R) RTD4 MN TIM ss 0 5999 0 0.01 1240
1141 (R) RTD4 MN TIM mm 0 59 0 1 1241
1142 (R) RTD4 MN TIM hh 0 23 0 1 1242
1143 (R) RTD4 MN DAY dd 1 31 1 1 1243
1144 (R) RTD4 MN DAY mm 1 12 1 1 1244
1145 (R) RTD4 MN DAY yy 2000 9999 2000 1 1245
1146 (R) RTD5 MAX
°C -32768 32767 0 1 1246
1147 (R) RTD5 MX TIM ss 0 5999 0 0.01 1247
1148 (R) RTD5 MX TIM mm 0 59 0 1 1248
1149 (R) RTD5 MX TIM hh 0 23 0 1 1249
1150 (R) RTD5 MX DAY dd 1 31 1 1 1250
1151 (R) RTD5 MX DAY mm 1 12 1 1 1251
1152 (R) RTD5 MX DAY yy 2000 9999 2000 1 1252
1153 (R) RTD5 MIN
°C -32768 32767 0 1 1253
1154 (R) RTD5 MN TIM ss 0 5999 0 0.01 1254
1155 (R) RTD5 MN TIM mm 0 59 0 1 1255
1156 (R) RTD5 MN TIM hh 0 23 0 1 1256
1157 (R) RTD5 MN DAY dd 1 31 1 1 1257
1158 (R) RTD5 MN DAY mm 1 12 1 1 1258
Table E.34 Modbus Register Map
a
(Sheet 20 of 38)
Modbus Register
Address
b
Name/Enums Units Min Max Default
Scale
Fac to r
DeviceNet
Parameter
Numbers