Abstract. Hybrid renewable energy is a good alternative to get a reliable power supply; this idea allows local resources optimization, but, its ideal arrangement depends on available resources and final users' needs. To explore and evaluates possible solutions, the Institute for Energy Engineering of the Universitat Politècnica de València has assembled different renewable sources and energy storage in a laboratory of distributed renewable resources LabDER. This paper presents the progress in the supervisory system that includes condition monitoring and fault diagnosis.