Request for and provision of meter readings — NB view
Process flow from the perspective of the NB
Process steps
Forwarding of an individual request (outside the periodic meter reading)
NB MSBCheck identifiers
- 17004 — Request for values · AS4
Flow
Prozessauslöser
START_ANFORDERUNG_MESSWERTEThe backend triggers this step with this event.
Message to MSB · AS4
Write endpoint
- Transaction updated — Update process data
POST /updateProcessData
Updates the existing transaction in the backend once the message has been created.
- Transaction updated — Update process data
Rejection
NB MSBCheck identifiers
- 19007 — Rejection of request for values · AS4
Flow
Message from MSB · AS4
Response per decision tree
19007→ E_3009 · Check request
Write endpoint
- Transaction created — Create process data
POST /createProcessData
Creates a new transaction in the backend with the data of the incoming message.
- Transaction created — Create process data
Meter reading transmission
NB MSBMSCONSCheck identifiers
Flow
Message from MSB · AS4
Load data for the incoming check
- Read metering location
GET /getMeterLocationBasic - Read meter
GET /getCounterBasic - Read market location
GET /getMarketLocationBasic
- Read metering location
APERAK checks
13002,13006,13008,13009→MSCONS
Write endpoint
- Transaction created — Create process data
POST /createProcessData
Creates a new transaction in the backend with the data of the incoming message.
- Transaction created — Create process data
Notification of failed read-out
NB MSBCheck identifiers
- 21028 — Information notification · AS4
Flow
Message from MSB · AS4
Write endpoint
- Transaction created — Create process data
POST /createProcessData
Creates a new transaction in the backend with the data of the incoming message.
- Transaction created — Create process data
Transmission of substitute values
NB MSB17103Check identifiers
Flow
Triggered by incoming message
The MACO APP sends this message itself, as a follow-up process after this incoming message. In addition, the backend can trigger this step with an event — the next item.
Prozessauslöser
START_ERHEBUNG_MESSWERTEThe backend triggers this step with this event.
Message to MSB · AS4
Write endpoint
- Transaction updated — Update process data
POST /updateProcessData
Updates the existing transaction in the backend once the message has been created.
- Transaction updated — Update process data
Meter reading transmission
NB LF17103Check identifiers
Flow
Triggered by incoming message
The MACO APP sends this message itself, as a follow-up process after this incoming message. In addition, the backend can trigger this step with an event — the next item.
Prozessauslöser
START_ERHEBUNG_MESSWERTEThe backend triggers this step with this event.
Message to LF · AS4
Write endpoint
- Transaction updated — Update process data
POST /updateProcessData
Updates the existing transaction in the backend once the message has been created.
- Transaction updated — Update process data
Decision trees of this process
| EBD | Name |
|---|---|
| E_3009 | Check request |
Process information
Other views of the process
The same process through the eyes of the other parties involved: the same steps, each read from their point of view.
Notes on this page
The source provides no use case profile for this process — objective, precondition and result are not recorded there.
The steps are the possible messages of this process, not a sequence — the source lists neither conditions nor alternatives. The small box on the step names the own view on the left: with ← it receives, with → it sends. Collapsed steps run between other market partners.
Step sequence reconstructed
For this process, the BNetzA consolidated version carries no sequence diagram. The steps are reconstructed from the BDEW check identifier table: grouped by the designation, ordered by the process step. The method agrees with the consolidated version in 200 of 200 cases that can be cross-checked — the individual line is nevertheless not editorially reviewed. Check it against the rulebook before adopting it into an implementation specification.