niagaraVirtual-DefaultNiagaraVirtualCache
This component represents the NiagaraNetwork’s virtual component cache. It provides a default Virtual Cache View of persisted cached data (in file or files specified by the network’s virtual Cache Policy).
Figure 86. Default Niagara Virtual Cache properties
To access these properties, expand , right-click the NiagaraNetwork and click , expand , right-click Cache and click .
| Property | Value | Description |
|---|---|---|
| Persist Cache | true (default), false | Slot data for virtual components is stored persistently in cacheN.nva file(s) in the specified “Cache Directory”. Typically these file(s) are created upon station shutdown. If set to false, the
virtual cache is not persisted.
|
| Persist Cache | true default or false |
Enables and disables cache for virtual components. |
| Cache Directory | Directory Chooser (defaults to file:^niagaraDriver_nVirtual, null)
|
Defines the ORD to the folder in which the driver creates one or more cacheN.nva file(s) when Persist Cache is set to true.
|