# [NB] START_PREISBLATT
<span hidden data-pagefind-meta={"title:Trigger event START_PREISBLATT — Market role NB (FV 202610)"} />

Marktrolle **NB** · Formatversion **202610** · BO4E-Schema **1.7.8**

## Master data

Exactly one of the following 1 check identifiers is permitted under this topic — which one is decided by the event process.

| Prüfi | Scope | Use case | Regulatory determination | Communication |
|---|---|---|---|---|
| [PI_27003](/schnittstellen/202610/pruefi/PRICAT/PI_27003) | PRICAT | Price sheets for NB services | AWH disconnection processes gas | NB → LF |

The master data of the 1 check identifier in **one** structure — one column per check identifier, as in the application handbook. A value in the column means that the field belongs to this check identifier: **Must** where its specification requires it, otherwise **May**. An empty cell means »not part of it«, not »unknown«. The first one is preselected; the bar above the table adds the others.

<Handbuchsatz>

<div className="maco-tabellenrahmen">

| Structure (BO4E) | Description | Format | <span className="hbs-p" title="Preisblätter NB-Leistungen">27003</span> | Condition |
|---|---|---|---|---|
| <span className="hbs-g hbs-e0">**stammdaten**</span> | — | object | May | — |
| <span className="hbs-g hbs-e1">**PREISBLATT** <span className="hbs-liste">[ ]</span> <span className="hbs-pflicht">\*</span></span> | — | object[] | Must | — |
| <span className="hbs-f hbs-e2">[preisNetzbetreiberCodenummer](/en/bo4e/202610/bo/Preisblatt#preisnetzbetreibercodenummer)</span><span className="hbs-nr">00010</span> | Prices of the grid operator | string | May | — |
| <span className="hbs-g hbs-e2">**gueltigkeit** <span className="hbs-pflicht">\*</span></span> | — | object | Must | — |
| <span className="hbs-f hbs-e3">[startdatum](/en/bo4e/202610/com/Zeitraum#startdatum) <span className="hbs-pflicht">\*</span></span><span className="hbs-nr">00020</span> | startdatum | string (date-time) | Must | — |
| <span className="hbs-g hbs-e2">**preispositionen** <span className="hbs-liste">[ ]</span></span> | — | object[] | May | — |
| <span className="hbs-f hbs-e3">[artikelId](/en/bo4e/202610/com/Preisposition#artikelid)</span><span className="hbs-nr">00030</span> | The exact meanings of the individual article IDs can be found in the EDI@Energy code list of article numbers<br/>and article IDs that have an X in the column "PRICAT code usage" | string | May | — |
| <span className="hbs-f hbs-e3">[positionsnummer](/en/bo4e/202610/com/Preisposition#positionsnummer)</span><span className="hbs-nr">00040</span> | Sequential number for the price item | integer | May | — |
| <span className="hbs-f hbs-e3">[zeitbasis](/en/bo4e/202610/com/Preisposition#zeitbasis)</span><span className="hbs-nr">00050</span> | The time (duration) to which the price refers. E.g. one year for a demand price that is<br/>stated in €/kW/year. | [Enum Zeiteinheit](/en/bo4e/202610/enum/Zeiteinheit) | May | — |
| <span className="hbs-w hbs-e4">`SEKUNDE`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`MINUTE`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`STUNDE`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`VIERTEL_STUNDE`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`TAG`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`WOCHE`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`MONAT`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`QUARTAL`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`HALBJAHR`</span> | — | — | May | — |
| <span className="hbs-w hbs-e4">`JAHR`</span> | — | — | May | — |
| <span className="hbs-g hbs-e3">**preisstaffeln** <span className="hbs-liste">[ ]</span></span> | — | object[] | May | — |
| <span className="hbs-f hbs-e4">[einheitspreis](/en/bo4e/202610/com/Preisstaffel#einheitspreis)</span><span className="hbs-nr">00060</span> | einheitspreis | number (float) | May | — |
| <span className="hbs-f hbs-e4">[staffelgrenzeBis](/en/bo4e/202610/com/Preisstaffel#staffelgrenzebis)</span><span className="hbs-nr">00070</span> | staffelgrenzeBis | number (float) | May | — |
| <span className="hbs-f hbs-e4">[staffelgrenzeVon](/en/bo4e/202610/com/Preisstaffel#staffelgrenzevon)</span><span className="hbs-nr">00080</span> | staffelgrenzeVon | number (float) | May | — |

</div>

</Handbuchsatz>

## Chain of this trigger

The event triggers the message.

| Message | Responses | Write call after the response |
|---|---|---|
| [27003](/schnittstellen/202610/pruefi/PRICAT/PI_27003) | — | — |

This event triggers steps in these role views:

| Process | Party involved | Rulebook | Division |
|---|---|---|---|
| [Transmission of price sheet NB to LF](/en/prozessdoku/202610/NB/awh-sperrprozesse-gas-ubermittlung-preisblatt-nb-an-lf) | NB | AWH disconnection processes gas | Gas |
| [Transmission of price sheet NB to LF](/en/prozessdoku/202610/NB/GPKE-Teil2-uebermittlung-preisblatt-nb-an-lf) | NB | GPKE part 2 | Electricity |

## Transaction data

The interchange envelope of the message. Mandatory fields must be set on the trigger call.

| Field | Type | Mandatory | Description |
|---|---|---|---|
| [kategorie](/en/bo4e/202610/cdoc/Transaktionsdaten#kategorie) | string | **yes** | Qualifier from the beginning of the EDIFACT message / BGM |
| [sparte](/en/bo4e/202610/cdoc/Transaktionsdaten#sparte) | [Enum Sparte](/en/bo4e/202610/enum/Sparte) | **yes** | Contains information about the division Values: `STROM`, `GAS`, `FERNWAERME`, `NAHWAERME`, `WASSER`, `ABWASSER` |
| `pruefidentifikator` | — | no | Determined dynamically in the event process. A value supplied by the sender is ignored. Prüfis possible in the topic — 27003. Possible values: `27003` |
| [absender › rollencodenummer](/en/bo4e/202610/bo/Marktteilnehmer#rollencodenummer) | string | no | Specifies the code value of the market role. |
| [empfaenger › rollencodenummer](/en/bo4e/202610/bo/Marktteilnehmer#rollencodenummer) | string | no | Specifies the code value of the market role. |

## Additional data

`eventname` is fixed to **START_PREISBLATT**. This value stays German in the English version as well, because Camunda correlates on it.

| Field | Type | Mandatory | Description |
|---|---|---|---|
| `prozessId` | string | **yes** | — |
| `eventname` | const `START_PREISBLATT` | **yes** | — |

## Response

**The trigger assigns its own `businessKey`.** The MACO APP adopts **neither** the `businessKey` **nor** the `prozessId` of the calling system as the identifier of the process instance. The `businessKey` of the response is created when the process starts and is new. The body of this call carries no `businessKey` field; there is thus no place where a key of your own could be passed in. The `prozessId` passed in (a mandatory field of this call) remains the document number of the backend: it comes back in `zusatzdaten.prozessId` of the callbacks — mandatory there only for MaloIdent (03002/03003), otherwise optional.

**201 — Success.** Success message for the process data API call.

| Field | Type | Mandatory | Description |
|---|---|---|---|
| `businessKey` | string (uuid) | **yes** | Unique identifier of the business process |
| `message` | string | **yes** | Message with details of the triggered event — example from the source: `received event XXXXXXXXXXXX with id at 2024-08-08T12:58:22Z and started process with businessKey 4c7170ed-3518-41ee-8582-39ab65b00107` |

**400 — Error.** Error message for the process data API call.

| Field | Type | Mandatory | Description |
|---|---|---|---|
| `errorCode` | string | no | Error identifier — example from the source: `400` |
| `message` | string | no | Technical message — example from the source: `Validation Failed` |

Which body the callbacks `updateProcessData` and `createProcessData` send is measured against the NiFi flow of the MACO APP: `{stammdaten, transaktionsdaten, zusatzdaten}` without an interchange envelope, the `businessKey` inside `zusatzdaten`. This is not measured against a recorded call, and not for MaloIdent (03002/03003).

What distinguishes `businessKey`, `prozessId` and `targetBusinessKey` is explained on [Keys and assignment](/en/schnittstellen/schluessel).