SignalColor TOC Previous Next Specification

Holds the possible colour values for stacklight lamps.

The fields of the SignalColor DataType are defined in the following table:

Name Value Description
Off 0 Element is disabled.
Red 1 This value indicates a red lamp colour.
Green 2 This value indicates a green lamp colour.
Blue 3 This value indicates a blue lamp colour.
Yellow 4 This value indicates a yellow lamp colour (R+G).
Purple 5 This value indicates a purple lamp colour (R+B).
Cyan 6 This value indicates a cyan lamp colour (G+B).
White 7 This value indicates a white lamp colour (R+G+B).

The representation of the SignalColor DataType in the address space is shown in the following table:

Name Attribute
NodeId ns=1;i=3004
NamespaceUri http://opcfoundation.org/UA/IA/
BrowseName SignalColor
IsAbstract False
SubtypeOf Enumeration
Categories  

The references from the SignalColor DataType Node are shown in the following table:

Reference NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable EnumValues EnumValueType[] PropertyType Mandatory