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5.3 OPC UA DataTypes ToC Previous Next

5.3.3 SignalColor ToC Previous Next

The SignalColor Enumeration DataType holds the possible colour values for stacklight lamps. The contents of its EnumStrings are defined in Table 31.

Table 31 – SignalColor EnumStrings Fields

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).

Note: If you are using the IEC60073 you shall use the colours Red, Green, Blue, Yellow and White.

Its representation in the AddressSpace is defined in Table 32.

Table 32 – SignalColor Definition

Attribute Value
BrowseName SignalColor
IsAbstract False
Description Holds the possible colour values for stacklight lamps.

Subtype of the Enumeration type defined in OPC 10000-3

References NodeClass BrowseName DataType TypeDefinition Other
0:HasProperty Variable 0:EnumValues 0:EnumValueType[] 0:PropertyType M

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