Visualization and control of the water filtering and heating system at Kadan Swimming Pool

The main control room of the swimming pool's operator

Control system

The control system consists of a control cabinet fitted with a Tecomat Foxtrot CP-1000 basic module and CFox peripheral modules, which are installed depending on where physical quantities and malfunctions are to be detected within the swimming pool area. The Reliance SCADA/HMI system (Reliance 4 Control Server) is installed on a computer located in the main control room of the swimming pool's operator.

Here, the following functions can be visualized and controlled by the Reliance system:

• Filtering pumps with options to configure a time program and manual control
• Chemistry and heat pumps
• Water heating with options to configure a time program
• Filtering pump overheating
• Real-time and average water flow
• Water surface level
• Water filling
• Water pipe pressure
• Technological reservoir flooding
• Chemistry container surface level (free chlorine, pH, Redox)
• Chemistry evaluation device values (any values exceeding the recommended range can also be displayed)

The Reliance system stores operating data in a database. The following data is logged: emergency states, commands, and chemistry panel values. The visualization project is designed to allow authorized operators to intervene anytime during the operation of the process. Thanks to Reliance 4 Web Client and Reliance 4 Mobile Client, the swimming pool operators can also view the process on laptop computers or PDAs.

Examples of visualization windows

The main visualization window

Temperature charts