HRB1684301-12

DNP3 implementation objects

Object

Request (Slave must parse)

Response (Master must parse)

Objects

Variation

Description

Functional codes (dec)

Qualifier codes (hex)

Functional codes (dec)

Qualifier codes (hex)

1

0

Binary input - Any variation

1

00,01,06,07,08,17,28

-

-

1

1

Binary input

1

00,01,06,07,08,17,28

129

00,01,17,28

1

2

Binary input with status

1

00,01,06,07,08,17,28

129

00,01,17,28

20

0

Binary counter - Any variation

1

00,01,06,07,08,17,28

-

-

7,8

0,01,06,07,08

-

-

20

1

32-bit binary counter

1

00,01,06,07,08,17,28

129

00,01,17,28

20

2

16-bit binary counter

1

00,01,06,07,08,17,28

129

00,01,17,28

20

5

32-bit binary counter without flag

1

00,01,06,07,08,17,28

129

00,01,17,28

20

6

16-bit binary counter without flag

1

00,01,06,07,08,17,28

129

00,01,17,28

30

4

16-bit analog input without flag

1

00,01,06,07,08,17,28

129

00,01,17,28

30

5

Short floating point

1

00,01,06,07,08,17,28

129

00,01,17,28

30

6

Long floating point

1

00,01,06,07,08,17,28

129

00,01,17,28

50

0

Time and date - Any variation

-

-

-

-

50

1

Time and date

1

00,01,06,07,08

129

00,01,17,28

2

07, quantity = 1

-

-

52

0

Time delay - All variations

-

-

-

-

52

1

Time delay coarse

-

-

129

07, quantity = 1

52

2

Time delay fine

-

-

129

07, quantity = 1

60

0

Not defined

-

-

-

-

60

1

Class 0 data

1

06,07,08

-

-

60

2

Class 1 data

1

06,07,08

-

-

60

3

Class 2 data

1

06,07,08

-

-

60

4

Class 3 data

1

06,07,08

-

-

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