Out Of Service Extension (bacnet-OutOfServiceExt)

The system automatically adds this component to each object exported to BACnet.
Figure 73.   out OfService Ext properties
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You access this extension on a control point that has been exported to BACnet. This component has two properties.

Property Value Description
Out of Service true (default) or false
Affects only the BACnet exposure and access to the source component. If the source (exported) component is a proxy point, the equivalent Enabled property in its ProxyExt is not affected.

true writes the point’s current value to the Present Value property. Often, a remote BACnet client sets (or clears) this Out of Service state.

You can set this property to false if needed.

Present Value various
While Out Of Service is set to true, this property reflects the last written Present Value.