TC_G_08_CS — Change Availability Connector - Inoperative to operative

Source: OCPP 2.0.1 Part 6 — Test Cases (Core & Advanced Security, FINAL, 2023-06-30) — Functional block G. Availability, page 204.

Identification

Field	Value
Test case name	Change Availability Connector - Inoperative to operative
Test case Id	TC_G_08_CS
Use case Id(s)	G03
Requirement(s)	G03.FR.01, G03.FR.02, G03.FR.04, G03.FR.07
System under test	Charging Station
Functional block	G. Availability

Description

This test case covers how the CSMS requests the Charging Station to change the availability of one of the Connectors from one EVSE from Inoperative to Operative. A Connector is considered Operative in any status other than Faulted and Unavailable.

Purpose

To verify if the Charging Station is able to perform the change availability mechanism as described at the OCPP specification.

Prerequisite(s)

n/a

Before (Preparations)

Configuration State:

Memory State:

Unavailable for <Configured connectorId>

Reusable State(s):

Main (Test scenario)

Charging Station	CSMS
2. The Charging Station responds with a ChangeAvailabilityResponse	1. The OCTT sends a ChangeAvailabilityRequest; with operationalStatus Operative and evse.id <Configured evseId> and evse.connectorId <Configured connectorId>
3. The Charging Station notifies the CSMS about the current state of the connectors.	4. The OCTT responds accordingly.

Tool validations

Step 2:

Message ChangeAvailabilityResponse

status Accepted

Step 3:

Message: StatusNotificationRequest

connectorStatus Available
evseId <Configured evseId>
connectorId <Configured connectorId> Message: NotifyEventRequest
eventData[0].trigger Delta
eventData[0].actualValue "Available"
eventData[0].component.name "Connector"
eventData[0].component.evse.id <Configured evseId>
eventData[0].component.evse.connectorId <Configured connectorId>
eventData[0].variable.name "AvailabilityState"

Post scenario validations

A message to report the state of the connector has been received.