Operating User Interface

Temperature Setpoint

In order to change a temperature setpoint on a keypad, use plus (+) and minus (–) buttons:

• 1 press of a plus (+) button enters the temperature setpoint editing mode;

• press a plus button to increment the temperature setpoint by a step value set in the SETPOINT_STEP register/object (decimal address: 1507);

• press a minus button to decrement the temperature setpoint by a step value set in the SETPOINT_STEP register/object (decimal address: 1507);

• stop pressing buttons when the required value is reached, and save a new value:

  • in normal edit mode: confirm the new value using an occupancy/OK button;

  • in fast edit mode: no need to confirm, the new value will be saved when the EXIT_EDIT_TIME elapses.

Fan Mode (Only for Control Point Series)

In order to change a fan mode on a keypad:

• use a fan button, which enters a fan mode editing;

• use -/+ buttons to change a fan mode:

  • off;

  • 1-speed manual mode;

  • 2-speed manual mode;

  • 3-speed manual mode;

  • auto;

• confirm with the occupancy button.

Occupancy Status

To change an occupancy status, use an occupancy button on a keypad:

• press the button once to enter occupancy editing mode;

• use plus or minus button to change the occupancy status;

• confirm the change with the occupancy button.

CO2 Alarm

If a CO₂ alarm occurs, it can be switched off by pressing any button on the keypad (see CO2 Alarm).

Main Menu

From the main menu level, it is possible to directly edit the temperature setpoint.

Submenu

Default Submenu

To enter editing mode of the default submenu parameters:

• Control Point series:

  • press the fan or occupancy button;

    • if there are more than one submenu for a single submenu type (for example, two fans are connected), select a required submenu with -/+ buttons;

  • press the occupancy button to activate editing (the main value starts blinking);

  • change value using -/+ buttons;

  • confirm the new value with the occupancy button.

• Control Point VAV series:

  • press the OK (✓) button;

  • press the OK button to activate editing (the main value starts blinking);

  • change value using -/+ buttons;

  • confirm the new value with the OK button.

User-defined Submenu

To edit the user-defined submenu, follow these steps:

• Control Point series:

  • long-press the fan button;

    • if there are more than one submenu for a single submenu type (for example, temperature submenus for supply and return temperature), select a required submenu with -/+ buttons;

  • press the occupancy button to activate editing (the main value starts blinking);

  • change value using -/+ buttons;

  • confirm the new value with the occupancy button.

• Control Point VAV series:

  • press the menu button;

    • if there are more than one submenu for a single submenu type (for example, temperature submenus for supply and return temperature), select a required submenu with -/+ buttons;

  • press the confirmation button to activate editing (the main value starts blinking);

  • change value using -/+ buttons;

  • confirm the new value with the confirmation button.

Settings

To edit the panel’s settings:

• long-press the fan and occupancy/menu and OK buttons together;

• log in to the settings menu:

  • edit the password characters use -/+ buttons;

  • confirm the entered value and move to the next character pressing the occupancy/OK button;

  • confirm the entered password with the occupancy/OK button;

• select a required setting using -/+ buttons to select a setting and the occupancy/OK button to enter it;

• edit the required setting using -/+ buttons;

• confirm the entered value using the occupancy/OK button;

• to exit the Settings mode, wait until the EXIT_MENU_TIME elapses.