C_CI_NM_2

Read operational integrated totals of a specific past integration period and of selected range of addresses.

- obj

 

 

 

 

ASDU object

|---

+ head

 

 

 

Reserved

|---

- ident

 

 

 

DATA UNIT IDENTIFIER

|

|---

eType

= 0x73 (115)

= C_CI_NM_2

Type identification

|

|---

bSQ

 

= FALSE

Sequence of information objects

|

|---

nObj

 

= 1

Number of objects

|

|---

bT

 

 

Test

|

|---

bPN

 

 

Positive/negative confirmation/activation

|

|---

eCOT

 

 

Cause of transmission

|

|---

asduAddr

 

 

Common address of asdu

|

|---

eClass

 

 

Fifo priority class

|---

- info

 

 

 

INFORMATION OBJECT

 

|---

rcdAddr

 

 

Record address of accounting period

 

|---

stream

 

 

Information element/object data

 

 

|---

length

= 7

 

 

 

|---

data

 

7

6

5

4

3

2

1

0

 

 

 

 

|---

data[0] =

 

Integrated total address (from)

 

 

 

|---

data[1] =

 

Integrated total address (to)

 

 

 

|---

data[2..6] =

CP40Time2a

Five octets binary time tag

 

 

 

|---

data[7..IEC870_MAX_ASDU_DATA_BYTE] =

 

Reserved