ShowRunnerCLC™ BACnet
ShowRunnerCLC™ uses Crestron's BACnet/IP stack and is bound by its licensing and limits. ShowRunnerCLC™'s BACnet feature is licensed, a license from Chief Integrations is required. Integrations of 50 points or less may use the free Crestron BACnet license. More than 50 points require the Crestron paid license and total points are limited by the platform (ZUM-HUB4 processors include a BACnet license, but require a separate license from Crestron to enable ShowRunnerCLC™ installation on the processor). The processor itself consumes a point. BACnet points are assigned during commissioning. A .csv export of the points may be downloaded from the system.
BACnet Stack Features:
- BACnet/IP
- Configurable BACnet UDP port (options may be limited by processor firmware)
- BBMD w/ Foreign Device Registration (Enabled if necessary)
- Points can be discovered using traditional BACnet discovery tools
- ShowRunner version 3.050 and later support custom BACnet points. Please discuss with Chief Integrations.
Crestron BACnet Stack Details
| Control System | Max # of Points |
|---|---|
| 250 |
| 500 |
| 1000 |
| 2000 |
| 9,000 |
ShowRunnerCLC™ BACnet Points
Area BACnet Points
Provides control/status for a single area within ShowRunnerCLC™. AreaBaseIDs are assigned automatically and maintained. Points are discoverable. Each of the points may be enabled or disabled by area to optimize the integration. This is the default ShowRunnerCLC™ BACnet mode.
Offset is 1000 in configs generated in ShowRunner 3.30 or newer (V2 definition). Offset is 10000 in older configs or using V1 definition. AreaBaseID = BACnetIndex * Offset
| Feature | Description | Type | Point | Label | R/W | Units |
|---|---|---|---|---|---|---|
| Area Scene | Current Scene Active on the Area / Change Scene | MV | AreaBaseID | {AreaId}:{AreaName} Scene | RW | Scene |
| Occupancy Mode | Current Occupancy Mode for the Area / Change Occupancy Mode | MV | AreaBaseID + 2 | {AreaId}:{AreaName} Occupancy Mode | RW | Mode |
| Occupancy Status | Current Occupancy Status for the Area | BI | AreaBaseID + 1 | {AreaId}:{AreaName} Occupied | R | Boolean |
| Area Intensity | Current Area Average Intensity/Load Level (v3.010 or later) | AV | AreaBaseID + 3 | {AreaId}:{AreaName} Intensity | RW | Percentage |
| Area Power | Current Area Power Consumption in Watts (Requires SR EM License & v3.010 or later) | AI | AreaBaseID + 4 | {AreaId}:{AreaName} Power | R | Watts |
| Loads | Individual Load intensities for each Load in the Area | AV | AreaBaseID + (V2: 100, V1: 1000) + LoadIndex | {AreaId}:{AreaName} Load{LoadId}:{LoadName} | RW | Percentage |
| Photocell Level | Photocell sensor reading for each Photocell in the Area | AI | AreaBaseID + (V2: 50, V1: 100) + PhotocellIndex | {AreaId}:{AreaName} Photocell{PhotocellId}:{PhotocellName} | R | Percentage |
Global BACnet Points
| Feature | Description | Type | Point | Label | R/W | Units |
|---|---|---|---|---|---|---|
| Master Override | Activates or Deactivates Master Override System Wide | BV | 10 | Master Override | RW | Boolean |
| Demand Response | Activates or Deactivates Demand Response | BV | 11 | Demand Response | RW | Boolean |
| Normal / After Hours | Changes System State between Normal and After Hours | MV | 12 | Normal / After Hours | RW | 1: Normal |
| Device Offline Count | Indicates the number of devices that are offline | AV | 20 | Device Offline Count | R | Integer |
| Alarm | Indicates a critical failure, see user interface for more information | BV | 21 | Alarm | R | Boolean |
Zūm Floor Hub BACnet Point Emulation
ShowRunnerCLC™ can emulate the Zūm Floor Hubs BACnet points as an alternative to the standard ShowRunnerCLC™ mode. Each point may be enabled/disabled individually by Area. ShowRunner does not expose every point per area that the Zum Hub does, just the points listed below are exposed.
Set the following Area properties:
BACnetIndex: (ID of the Room, this number of multiplied by 2048 to get the BACnet points, starts at 1) BACnetMode: "ZumEmulation" AreaBaseID = BACnetIndex * 2048
| Feature | Type | Point | Label | Description | R/W | Units |
|---|---|---|---|---|---|---|
| Area Scene | MV | AreaBaseID + 8 | {AreaName}>{AreaId}>ActiveScene>BI | View or change the current scene. Off scene is 17, Scenes 1 through 16 depend on area configuration. | RW | Scene |
| Occupancy Mode | BV | AreaBaseID + 6 | {AreaName}>{AreaId}>OccupancySensorEnabled>BV | Enable or disable the occupancy sensor. Enable will activate the last occupancy/vacancy mode. | RW | Boolean |
| Occupancy Status | BI | AreaBaseID + 2 | {AreaName}>{AreaId}>RoomOccupied>BI | Current room occupancy state | R | Boolean |
| Online | BI | AreaBaseID | {AreaName}>{AreaId}>RoomOnline>BI | Current room online state, this is fixed as true. | R | Boolean |
| On | BI | AreaBaseID + 1 | {AreaName}>{AreaId}>RoomOn>BI | Current room load state. If any load is on this will be true. | R | Boolean |