ndriver-NDeviceUxManager

This component is the top-level container component for an AbstractMqttDriverNetwork in a station.

This component is located in the abstractMqttDriver palette. Like other drivers, you should install this component under the Drivers node of a station. The default view of this component is the Mqtt Client Driver Device Manager view where you can add new devices, remove or edit devices in a tabular layout.

Figure 81. AbstractMqttDriverNetwork Property Sheet

To access these properties, expand Config > Drivers, right-click AbstractMqttDriverNetwork and click, Views > AX Property Sheet.

Property	Value	Description
Status	read-only	Reports the condition of the entity or process at last polling. `{ok}` indicates that the component is licensed and polling successfully. `{down}` indicates that the last check was unsuccessful, perhaps because of an incorrect property, or possibly loss of network connection. `{disabled}` indicates that the `Enable` property is set to `false`. `{fault}` indicates another problem. Refer to `Fault Cause` for more information.
Enabled	`true` or `false`	Activates (`true`) and deactivates (`false`) use of the object (network, device, point, component, table, schedule, descriptor, etc.).
Fault Cause	read-only	Indicates the reason why a system object (network, device, component, extension, etc.) is not working (in fault). This property is empty unless a fault exists.
Health	read-only	Reports the status of the network, device or component. This advisory information, including a time stamp, can help you recognize and troubleshoot problems but it provides no direct management controls. The Niagara Drivers Guide documents the these properties. These properties are documented in the Niagara Drivers Guide.
Alarm source info	additional properties	Contains a set of properties for configuring and routing alarms when this component is the alarm source. For property descriptions, refer to the Niagara Alarms Guide These properties are documented in the Niagara Alarms Guide.
Monitor	additional properties	Configures a network's ping mechanism, which verifies network health. This includes verifying the health of all connected objects (typically, devices) by pinging each device at a repeated interval. The Niagara Drivers Guide documents these properties. These properties are documented in the Niagara Drivers Guide.
Tuning Policies	additional properties	Selects a network tuning policy by name. This policy defines stale time and minimum and maximum update times. During polling, the system uses the tuning policy to evaluate both write requests and the acceptability (freshness) of read requests. These properties are documented in the Niagara Drivers Guide.
Poll Scheduler	additional properties	Enables (`true`) and disables (`false`) polling. In history views: `true` enables a system user to use the Live Updates (play) button in History views to poll for live data for the associated imported history(ies). `false` renders this button unavailable in history views for the associated imported history(ies). In networks: `true` polls all associated proxy points and devices that can be polled under the network component or, for a BacnetPoll, under that BacnetStack, Network, and Port. `false` suspends polling and further value updates from polling do not occur. NOTE: Poll Service actions Enable and Disable allow access to this property. These properties are documented in the Niagara Drivers Guide.

ndriver-NDeviceUxManager

Figure 81. AbstractMqttDriverNetwork Property Sheet

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