M_IT_TI_2
Operational integrated totals, 2 octets each.
|
- obj | ||||||||||||||
|
|--- |
+ head |
Reserved | ||||||||||||
|
|--- |
- ident | |||||||||||||
|
| |
|--- |
eType |
= 0xA (10) |
= M_IT_TI_2 | ||||||||||
|
| |
|--- |
bSQ |
= FALSE |
Sequence of information objects | ||||||||||
|
| |
|--- |
nObj |
= i |
Number of objects | ||||||||||
|
| |
|--- |
bT |
Test | |||||||||||
|
| |
|--- |
bPN |
Positive/negative confirmation/activation | |||||||||||
|
| |
|--- |
eCOT | ||||||||||||
|
| |
|--- |
asduAddr |
Common address of asdu | |||||||||||
|
| |
|--- |
eClass | ||||||||||||
|
|--- |
- info | |||||||||||||
|
|--- |
rcdAddr |
Record address | ||||||||||||
|
|--- |
stream | |||||||||||||
|
|--- |
length |
= i * ( 4 + [ 1 (signature) ] ) + 5 | ||||||||||||
|
|--- |
data |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
0 | |||||
|
|--- |
data[0] = |
IOA |
Information object address |
Information object 1 | ||||||||||
|
|--- |
data[1..2] = |
CR2 |
Counter reading, 2 octets | |||||||||||
|
|--- |
data[3] = |
Sequence |
Quality descriptor | |||||||||||
|
|--- |
data[4] = |
Signature |
Signature (optional) | |||||||||||
|
|--- |
data[5..length - 6] = |
Information object 2..i | ||||||||||||
|
|--- |
data[length - 5..length - 1] = |
Five octets binary time tag | ||||||||||||
|
|--- |
data[length..IEC870_MAX_ASDU_DATA_BYTE] = |
Reserved | ||||||||||||