Eaton ELC-PB, Programming Manual

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3 . I n s t r u c t i o n S e t
M N 0 5 0 0 3 0 0 3 E F o r m o r e i n f o r m a t i o n v i s i t : w w w. e a t o n . c o m
3 - 3 6 3
Register Data Descriptions
D1263 Low byte ‘3’ 33 H
D1263 High byte ‘4’ 46 H
D1264 Low byte ‘1’ 33 H
D1264 High byte ‘2’ 46 H
Data contents
1234H
Content of register D0
D1265 Low byte ‘9’ 39 H LRC CHK 1
D1265 High byte ‘3’ 33 H LRC CHK 0
Checksum: LRC CHK (0,1)
Received data
Register Data Descriptions
D1070 Low byte ‘0’ 30 H ADR 1
D1070 High byte ‘1’ 31 H ADR 0
D1071 Low byte ‘0’ 31 H CMD 1
D1071 High byte ‘F’ 46 H CMD 0
D1072 Low byte ‘0’ 30 H
D1072 High byte ‘5’ 35 H
D1073 Low byte ‘0’ 30 H
D1073 High byte ‘0’ 30 H
Data Address
D1074 Low byte ‘0’ 30 H
D1074 High byte ‘0’ 30 H
D1075 Low byte ‘1’ 31 H
D1075 High byte ‘0’ 30 H
Number of Data(count by bit)
D1076 Low byte ‘D’ 44 H LRC CHK 1
D1076 High byte ‘B’ 42 H LRC CHK 0
z
RTU mode (M1143 = ON)
When X0 = ON, MODRW instruction executes the function specified by Function Code H0F
ELC1
Ö
ELC2
，
ELC1 sends: “01 0F 0500 0010 02 34 12 21 ED”
ELC2
Ö
ELC1
，
ELC1 receives: “01 0F 0500 0010 54 CB”
Data to be sent
Register Data Descriptions
D1256 Low byte 01 H Address
D1257 Low byte 0F H Function
D1258 Low byte 05 H
D1259 Low byte 00 H
Data Address
D1260 Low byte 00 H
D1261 Low byte 10 H
Number of Data(count by bit)
D1262 Low byte 02 H Byte Count