Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
Example Byte Description
0B
-
11 data bytes
01
-
Unit ID
10
-
Function code
F0
High
Starting register
00
Low
00
High
2 words to be written
02
Low
04
-
4 bytes to be written
00
High
00
Low
Prepare data for downloading
00
High
01
Low
Response example: 0100000000060110F0000001
01
-
Transaction ID
00
High
00
Low
Protocol ID
00
High
00
Low
06
-
6 data bytes
01
-
Unit ID
10
-
Function code
F0
High
Starting register
00
Low
00
High
Command successfully sent
01
Low
2° STEP: perform the data download by a reading command
Query example: 0100000000060104F101006C
01
-
Transaction ID
00
High
00
Low
Protocol ID
00
High
00
Low
06
-
6 data bytes
01
-
Unit ID
04
-
Function code
F1
High
Starting register
01
Low
00
High
108 words to be read
6C
Low
Response example:
01 00000000 DB 01 04 D8
53FDAEF0 05FC 0000 05FB 0000 05FA 0000 05FB 0000 002E 0000 002D 0000 0030 0000 002F 0000
53FDAF2C 0955 0000 0953 0000 0953 0000 0954 0000 003C 0000 003C 0000 003F 0000 003D 0000
53FDAF68 10BB 0000 10B9 0000 10B8 0000 10BA 0000 0057 0000 0057 0000 005B 0000 0059 0000
53FDAFA4 10C4 0000 10C2 0000 10C1 0000 10C2 0000 0057 0000 0057 0000 005B 0000 0059 0000
53FDAFE0 10BF 0000 10BD 0000 10BC 0000 10BE 0000 0057 0000 0058 0000 005C 0000 0059 0000
53FDB01C 10C1 0000 10BF 0000 10BE 0000 10BF 0000 0057 0000 0058 0000 005C 0000 0059 0000
01
-
Transaction ID
00
High
00
Low
Protocol ID
00
High
00
Low
MODBUS RTU/ASCII, TCP
99
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