Cancel Reservation

Source: OCPP 2.0.1 Part 2 — Specification (Edition 2, 2022-12-15) — Section 1.3 (Messages); Use Case H02 — Cancel Reservation (Functional Block H. Reservation)

Overview

The CSMS sends CancelReservationRequest to cancel an active reservation on the Charging Station. The CS replies with status Accepted if a reservation matching reservationId exists; otherwise Rejected.

Sequence Diagram

CSMS  ──── CancelReservationRequest ────▶  Charging Station
            (reservationId)
CSMS  ◀─── CancelReservationResponse ────  Charging Station
            (status, statusInfo?)

Initiator

CSMS → Charging Station

Fields

CancelReservationStatusEnumType values

Accepted, Rejected.

Examples

{
  "reservationId": 42
}

{
  "status": "Accepted"
}

Schema

Source: schemas/CancelReservationRequest.json, schemas/CancelReservationResponse.json (OCPP 2.0.1 FINAL)