WideQuick BMS HMI - History, trends, and statistics

In order to ensure that all users of the system find it easy to subsequently study how the various systems of the property work, WideQuick BMS HMI contains several functions that simplify follow-up work. Measurement values from sensors and other systems are continually logged and stored in order to facilitate subsequent study in the history function. There is an event list that stores important events, and users also have access to statistics that facilitate energy follow-ups. In WideQuick BMS SCADA, users have access to several reports and system integrators can configure new report templates in a report tool.


Historical measurement values
WideQuick stores desired measurement values and other information retrieved from the site in a logger. The stored history can then be shown in the user interface, where you can compare and analyse the stored information. The trend object allows the user to display, in graphical format, how a value changes without that value having to be stored in a logger.




Event list
WideQuick BMS HMI contains a function that enables operators to easily track when different events happened in the system, e.g. when different users have logged in and out from the system, when important set points have been adjusted, etc. System integrators have extensive opportunities to customise which events are to be logged, all of which is done via WideQuick Designer. System integrators can also determine for how long events are stored in the database, either via the number of events or via a time interval. Once the number of events or time interval has been reached, the oldest events are deleted from the database.



Statistics
WideQuick BMS contains a program module for analysing energy use that can show data in diagram and table form. One easy way of creating usable and attractive reports is to store the information you want in CSV format. The information from the CSV files can then be imported into an application such as Microsoft Excel or another program that supports CSV. The information is compiled in Excel, producing a report in the required layout containing texts, values, diagrams, etc.