12月5日 的 DPD Manager 應用程式分析

DPD three phase monitor relay is supplied with factory settings for the alarms and the thresholds. If the factory settings are not suitable for own use the DPD Configurator allows to set own parameters and to send them to the relay once finished. Parameters that can be set are: SYSTEM: - Grid type, - Rated mains value. ALARMS: - Phase loss threshold, - Neutral loss threshold. SETPOINTS: - Overvoltage, - Undervoltage, - Overfrequency, - Underfrequency, - Asymmetry. For each one of the setpoints it is possible to set a delay ON and / or a delay OFF, and the hysteresis value. The Setpoint can be associated to the required output among the 2 available either directly or through AND-OR operators. Once the configuration has been prepared, it can be sent to the relay to be configured. DPD Configurator also allows to download the configuration from one device and send it to another one as it is or modified. The downloaded configurations can be stored on the telephone or tablet. The configuration locking is possible by introducing a 4-digit password to avoid device configuration tampering. It is possible to change the language to: ENGLISH, ITALIANO, DEUTSCH, ESPANOL, FRANCAIS, DANSK, 中文.