Patch a Fixture Rig
Add, configure, and patch lighting fixtures in Spectralite
Patch a Fixture Rig
Add fixtures, patch them to DMX, and verify output.
Goal
Set up a complete fixture configuration including:
- Adding fixtures from the library
- Configuring DMX addresses
- Setting up multiple universes
- Testing output
Time: 10-15 minutes
Step 1: Open the Library Manager
- Go to Project > Library Manager
- Select the Fixtures tab
The Fixtures tab shows categories of available fixtures.
Step 2: Find your fixture
Search by name
Type your fixture's name or manufacturer in the search box.
Browse categories
Fixtures are organized by type:
- LED - LED pars, bars, and panels
- Moving Head - Spot and wash moving heads
- Scanner - Mirror-based scanners
- Laser - Laser fixtures
- Conventional - Traditional incandescent fixtures
- Pixel - LED strips and matrices
Using generic fixtures
If your exact fixture isn't available:
- Generic RGB - Basic RGB LED
- Generic RGBW - RGB plus white
- Generic Dimmer - Single channel dimmer
Step 3: Add fixtures to project
- Find the fixture you need
- Click the + button to add one, or click the count selector to add multiple at once
Fixtures appear in the Fixtures panel.
Step 4: Patch DMX addresses
Each fixture needs a unique DMX address:
- Select a fixture in Fixtures
- In the Parameters panel, find the DMX section
- Set the Universe (starts at 1)
- Set the Address (1-512)
Automatic patching
For multiple fixtures:
- Select all fixtures to patch
- Right-click and choose Auto Patch
- Set the starting universe and address
- Fixtures are patched sequentially
Address conflicts
If two fixtures share addresses, you'll see a warning. Resolve by:
- Moving one fixture to a different address
- Moving one to a different universe
Step 5: Configure fixture mode
Many fixtures have multiple DMX modes:
- Select the fixture
- In Parameters, find the Mode dropdown
- Choose the mode that matches your fixture's settings
Common modes:
- 3-channel - Basic RGB
- 4-channel - RGB + Dimmer
- Full - All features enabled
Step 6: Position in Preview
For accurate visualization:
- Select a fixture
- In Parameters, find Position
- Set X, Y, Z coordinates
- Adjust rotation if needed
Or drag fixtures directly in the 3D Preview.
Step 7: Test output
Verify your setup:
- Select a fixture
- In Parameters, find the Test section
- Click Locate to flash the fixture
- Adjust channel values manually to verify
Test without hardware
Even without physical fixtures:
- The Preview panel shows your output
- Each fixture displays its current color and intensity
Working with multiple universes
For large setups:
- Universe 1 handles addresses 1-512
- Universe 2 handles the next 512 addresses
- Continue as needed
Universe setup
- Patch each fixture to its universe in the Fixtures panel
- Open Edit > Outputs and add an Art-Net or sACN output
- If your downstream hardware expects a different universe numbering, set a universe offset on the output
Fixture groups
Organize fixtures for easier control:
- Select multiple fixtures
- Right-click and choose Create Group
- Name the group (e.g., "Stage Left", "Truss 1")
- Control groups as a unit