TC_051_CS — Cancel Reservation

TC_051_CS — Cancel Reservation

Source: OCPP 1.6 — Compliancy Testing Tool — Test Case Document (Trial 2025-06, Draft). System Under Test: Charge Point, page 76.

Identification

Field	Value
Test case name	Cancel Reservation
Test case Id	TC_051_CS
System under test	Charge Point

Description

The Central System cancels an existing, not expired reservation.

Purpose

Check whether the Charge Point is able to cancel a reservation.

Prerequisite(s)

The Charge Point supports the Reservation feature profile.

Before (Preparations)

Configuration State(s):

• N/a

Memory State(s):

• N/a

Reusable State(s):

• Reserved with <Configured Valid IdTag>

Scenario Detail(s)

Charge Point (SUT)	Central System (Tool)
2. The Charge Point responds a CancelReservation.conf	1. The Central System sends a CancelReservation.req
3. The Charge Point sends a StatusNotification.req	4. The Central System responds a StatusNotification.conf
5.Charging with <Configured Valid IdTag 2>

Tool validation(s)

Charge Point side:

Step 2:

(Message: CancelReservation.conf)

• status should be Accepted

Step 3:

(Message: StatusNotification.req)

• status should be Available
• connectorId should match the connectorId used for reservation

Step 5:

(Reusable state: Charging)

• reservationId should be omitted.

Central System side:

Step 1:

(Message: CancelReservation.req)

• reservationId matches the reservationId from the reusable state Reserved

Expected result(s) / behaviour

Charge Point side:

The Charge Point handles the reservation correctly, cancelling only the reservation with the right reservationId.

Central System side:

• N/a