BACnet Change of Value subscriptions for a Industrial Protocol Interface integration - Industrial Protocol Interface 3.0

Industrial Protocol Interface Plugin Guide 3.0

Applies to
Industrial Protocol Interface 3.0
Last updated
2021-02-19
Content type
Guides
Guides > Plugin and extension guides
Language
English (United States)
Product
Industrial Protocol Interface
Version
3.0

BACnet clients can read objects by making ReadProperty requests, where the client requests data from Security Center, or by Change of Value subscriptions, where Security Center actively sends change notifications to subscribed clients.

The supported Change of Value related services are:
  • ConfirmedCOVNotification
  • UnconfirmedCOVNotification
  • SubscribeCOV
  • SubscribeCovProperty

For more information on change of value subscriptions, see the documentation that came with your BACnet client.