Light

The Light control is used to display and control the brightness of a light source.

Light 1:

Use

Use on any page where controls are needed to control light sources.

Features

Priorities

Display of different priorities via the attribute Priority.

Brightness specification

The brightness can be adjusted using an analog (dimmable) or binary (switchable) value.
Buttons with predefined brightness values are available for dimmable lamps.

Light 2:

The display of these buttons can be set globally:

Operation

Clicking on the Light control changes the visibility of the menu for adjusting the brightness.

Light 3:

Attributes

The control inherits from BaseRoomControl and thus has the same attributes. In addition, there are the following attributes.

Feedback concept

The control can use the feedback concept.

BA

BaObject

tchmi:framework#/definitions/Symbol

Symbol for BaObject for using the generic functionalities of TcHmiBa. Links a single object or a complete view (including children) to the control.

Light 4:

The attribute is not applicable to all controls.

Common

DisplayMode

tchmi:framework#/definitions/TcHmi.BuildingAutomation.Controls.RoomAutomation.Light.DisplayMode

Determines the display mode of the lamp.

Name

Presentation

lightBulb

Light 5:

lightBulbFilled

Light 6:

filles

Light 7:

ShowValue

tchmi:general#/definitions/Boolean

If TRUE, the brightness value is displayed.

Light 8:

BaData

Priority

tchmi:framework#/definitions/TcHmi.BuildingAutomation.Controls.RoomAutomation.Light.Priority

The current priority displayed on the control. High priorities (low value in priority enumeration) deactivate the control's operating options.

Priority

Presentation

fire

Light 9:

communicationError

Light 10:

burglaryAlarm

Light 11:

maintenance

Light 12:

cleaning

Light 13:

nightWatch

Light 14:

simple

 

manual

Light 15:

automaticLight

Light 16:

scene1…scene3

 

Light 17:

The icons used for the various priorities can be set globally.

BaInterfaceSymbolNames

tchmi:framework#/definitions/TcHmi.BuildingAutomation.Controls.Light.BaInterfaceSymbolNames

Brightness

tchmi:framework#/definitions/TcHmi.BuildingAutomation.NumberOrBoolean

Current brightness value (0-100%).

BrightnessFeedback

tchmi:framework#/definitions/TcHmi.BuildingAutomation.NumberOrBoolean

Feedback for the brightness value (0-100%).

Events

Event

Description

onBrightnessChanged

Triggered when the user changes the brightness.

onHandModeReset

Triggered when the button for resetting from "hand" to automatic mode is pressed.