As in various other NiagaraAX drivers, the host’s license may contain limits within the “bacnet” feature portion of your license. Maximum limits apply to the total number of devices, points, schedules, and histories supported. If any entry value is "none", no set limits apply for that item type.

All limits apply directly to the “client” operation of the Bacnet driver, meaning the total number of BacnetDevices, Bacnet proxy points, imported Bacnet Schedules and Calendars, and imported Bacnet Trend Logs supported under the (single) BacnetNetwork. Therefore limits, if any, apply across all BacnetDevices and related child components in the station, regardless of the BacnetComm, Network port used to reach any device (IpPort, EthernetPort, MstpPort).

Limits do not apply to “server” operation of the Bacnet driver. See Bacnet server (export) ability.