System Diagram

Displays the structure of all equipment systems.

You can use it to:

• Know the status of equipment.

View System Diagram

Term	Description
Scatter Chart	Equipment parameters are usually more than 2-dimensional, in order to facilitate the observation of high-dimensional data, the scatter chart uses principal component analysis to downscale the high-dimensional data to the most discriminatory two-dimensional plots
Scatter Chart- X-axis	For example, the X-axis of the heat pump scatterplot contains the first principal component (the first principal component is a function containing the dry bulb temperature, the current electric power, the chilled water flow rate, the return water temperature, the water supply temperature, the water supply temperature setpoint, which you can simply understand as F (x)); and the dry bulb temperature, the current electric power, the chilled water flow rate, the return water temperature, the water supply temperature, the water supply temperature setpoint, you can simply understand as the influence factors x1, x2, etc.). The dry bulb temperature, current electric power, chilled water flow, return water temperature, water supply temperature, water supply temperature setpoint, you can simply understand as influencing factors x1, x2, etc. This means that for the x-axis, you can look at the projection of F(x) as well as the projections of the factors x1, x2, etc.
Scatter Chart - Y-axis	Y-axis contains the second principal component (the second component is defined as a function of dry bulb temperature, relative humidity, current electric power, chilled water flow rate, and return temperature, which you can simply understand as F(y)); and the dry bulb temperature, relative humidity, current electric power, chilled water flow rate, and return temperature, which you can simply understand as the influencing factors y1, y2, and so on. That is to say, regarding the y-axis, you can view both the projection of F (y) and the projection of the influencing factors y1 and y2.