# Deactivation of a MaBiS metering point for the settlement aggregated time series from the BIKO to the ÜNB — ÜNB view The BIKO deactivates the activated MaBiS-ZP for the ÜNB-DZR and sends the corresponding information to the ÜNB. ## Process flow from the perspective of the ÜNB \nSystem diagram: Deaktivierung eines MaBiS-Zählpunkts für die Abrechnungssummenzeitreihe vom BIKO an ÜNB — view of ÜNB\n\n\nCustomer backend system\n\nMACO APP · ÜNB\n\nMarket partner\n\n\n\n1. Deaktivierung eines\nMaBiS-ZP für die ÜNB-DZR\n\nBIKO\n\nAS4\n55063\n\nCreate transaction\n\n\nCreate process data\n\nAPI\n"} gesamt={"\nSequence diagram: Deaktivierung eines MaBiS-Zählpunkts für die Abrechnungssummenzeitreihe vom BIKO an ÜNB — view of ÜNB\n\n\nBackend (customer)\n\n\nMACO APP · ÜNB\n\n\nBIKO\n\n\n1. Deaktivierung eines MaBiS-ZP für die ÜNB-DZR\nAS4 · PI 55063\n\nCreate transaction\nCreate process data\n"} titel="ÜNB" /> ## Process steps ### Deactivation of a MaBiS-ZP for the ÜNB-DZR
**Check identifiers** - [55063](/en/schnittstellen/202610/pruefi/UTILMD/PI_55063) — Deactivation of ZP · AS4
**Flow**
  1. Message from **BIKO** · AS4
  2. **Write endpoint** - Transaction created — `ERSTELLEN_PROZESSDATEN` Creates a new transaction in the backend with the data of the incoming message.
## Process information Wording of the consolidated version, profile ch. 13.7.1, p. 192.
  1. ### Preconditions - The assignment of the ÜNB-DZR to other BK is known to BIKO. - The ÜNB has an activated MaBiS-ZP for the ÜNB-DZR.
  2. ### Further requirements After the point in time of deactivation, the MaBiS-ZP can no longer be used until it is activated again for the ÜNB-DZR.
  3. ### First message **BIKO** sends “Deactivation of a MaBiS-ZP for the ÜNB-DZR” (step 1). From here on, it is the turn of the party involved on this page.
  4. ### Objective The BIKO has deactivated the MaBiS-ZP for the settlement aggregated time series at the ÜNB.
## 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. - [View BIKO](/en/prozessdoku/202610/BIKO/MaBiS-deaktivierung-eines-mabis-zaehlpunkts-fuer-die-abrechnungssummenzeitreihe-vom-biko-an-uenb) — BIKO *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.* The connector table lists no write call for these steps. Derived from the process flow: the process begins for the own role with their message, so the transaction is created. Applies to: [1](#schritt-1) For this market role there is no write catalog; the step therefore shows only the command of the write call, without address and without button. Applies to: [1](#schritt-1)