6. Operation of the
controller
The controller monitors and regulates the
automatic operation of the water recycling
system.
The system's controller has the following
technical features:
• Multi-language menu prompting
• Selection from various predefined but
changeable process profiles
• Data recording over several days for
diagnosis purposes
• Display of faults and messages
• Process optimisation with real-time control
• RS485 interface for optional connection to
the building's technical systems
• SPI interface for optional extension of the
heat recovery module
• Bluetooth interface for the service
technician's PC communication
6.1. Operating and display
elements
6.1.1. Display
The display is for:
Changing the operating mode.
•
Reading off messages and information
•
about the system's state.
Adjusting the operating values.
•
•
Testing the functions of the actuators.
The green and red LEDs indicate the system's
operating mode.
EN 18
Operating Manual AquaCycle 2500
6.1.2. Pushbuttons
Operation is performed via six pushbuttons:
- Acknowledging entries
- Calling up submenus
- Changing from the display level to
the user level
- Aborting entries
- Exiting menus
-
Acknowledging faults
- Display level: No function
- Scrolling within lists, masks and
menus.
-
Data processing
- Display level: Change between
the fault page and main page if
there is a fault or
- message present.
- Change between the points of a
parameter during processing.
- Display of the system state
6.1.3. Controller main page
The main page of the controller is visible when
the system is in operation, and is comprised of:
• Product name
• Current date (YYYY-MM-DD) and time
(HH:MM:SS)
• Operating mode
• Operating period. This changes as it
displays the remaining time of this period.
Information about the current system state can
be displayed quickly via:
Page selection
For more information, see chapter 6.8.
Version 2.5