User guide

C
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Bus OPC installation
User Guide
10
© Schneider Electric 2011
1.8 The OPC Data Access interface
The OPC Data Access interface supports both Lighting Compatible and
Lighting Type applications, which are used to carry lighting control
messages. Lighting Compatible applications (and related addressing)
include:
 Lighting (048-095)
 DALI lighting (095)
 Ventilation (112)
 Irrigation control (113)
 Pool, spa, fountain and pond control (114)
 HVAC Actuator 1 (115)
 HVAC Actuator 2 (116)
 Heating (136)
Lighting Based applications have characteristics similar to Lighting and
Lighting Type applications but their overall function is distinct from simply
controlling electrical loads. The two supported Lighting Based
applications and their addresses are:
 Trigger Control (address: 202)
 Enable Control (address: 203).