The applicable standby definition is strictly linked with mandatory limits set in the legislation. Therefore only the definition in the Regulation shall be used to assess the working condition of the device, not any other standby definition.
Disclaimer: Please note that the European Commission cannot provide a legally binding interpretation of the EU legislation, as this is the sole competence of the European Court of Justice. Any remarks from the European Commission services are without prejudice to the position the Commission might take should related cases arise in a procedure before the Court of Justice.