CHAPTER 4

DMX Programming Basics and Quick Start

Determining a DMX Start Channel

The DMX Start Channel is the first channel of a device’s channel range on a DMX link. There are 512 available channels on each DMX universe divided among all the devices in a particular universe. A device must have a unique DMX Start Channel number in order to respond independently to controller commands.

To determine each device’s DMX Start Channel, identify the footprint of every device on the universe. The device’s footprint is the number of consecutive DMX channels a device requires and is determined by the channels in the fixture’s protocol. The fixture’s DMX channel range must not overlap any other device’s channel range on the link. When two devices on the same DMX universe have overlapping channel ranges, one or both devices will be disabled or behave erratically.

Axon media servers and DL.2 fixtures both

provide individual and composite graphical control for up to three 3-D Objects. You can control the “footprint” of the fixture on a DMX link by choosing to implement only the number of 3-D objects your application requires. Select the protocol level in the fixture’s onboard menu

Protocol

DMX Channel Range

Selection

Axon

DL.2

Standard Protocol

149

170

 

 

 

Dual Protocol

111

132

 

 

 

Single Protocol

73

94

 

 

 

system for DL.2 fixtures or through the CMA for

either DL.2 fixtures or Axon media servers (see Viewing Fixture Configuration Values on page 205).

The tables that follow list the parameters included in each level of protocol for both the DL.2 fixture and the Axon media server.

38

DL.2 Digital Light User Manual

Page 59 Page 61
Page 60
Image 60
High End Systems user manual Determining a DMX Start Channel, Protocol DMX Channel Range Selection Axon DL.2
Page 59 Page 61

DL.2 specifications

The High End Systems DL.2 is a cutting-edge digital lighting fixture designed to meet the demands of modern entertainment environments, including concerts, theaters, and corporate events. It merges traditional lighting with advanced video projection capabilities, creating an innovative solution for designers and technicians.

One of the standout features of the DL.2 is its ability to project high-quality video and graphics alongside traditional lighting effects. This opens up a wide plethora of creative possibilities, allowing artists to enhance their performances with dynamic visuals that can react in real-time to the music or atmosphere. The high-resolution projector integrated within the DL.2 delivers vibrant colors and sharp images, ensuring that visual effects are not only captivating but also professional-grade.

The DL.2 utilizes a powerful operating system that supports advanced programming and control features. It is compatible with the well-known Hog 3 control system, allowing for seamless integration into existing setups. Users can also take advantage of DMX and Artnet protocols, providing extensive networking capabilities. This flexibility makes it an ideal choice for a variety of venues and applications, ranging from intimate settings to large-scale productions.

Another characteristic that sets the DL.2 apart is its robust build quality. Designed for rigorous use, the fixture is constructed to withstand the rigors of touring and live events. The rugged casing protects the internal components, ensuring longevity and reliability in diverse environments. Furthermore, the DL.2 is equipped with efficient cooling systems, allowing it to operate for extended periods without overheating, which is crucial for live performances.

In terms of visual effects, the DL.2 offers a plethora of built-in video content, making it easy for operators to create stunning shows without the need for extensive preparation. Additionally, users can upload custom content via USB drives, utilizing the DL.2's capabilities to showcase personalized graphics or videos that fit specific themes or branding.

The versatility of the DL.2 makes it an invaluable tool for lighting designers and visual artists. Whether used for lighting enhancement, dynamic video projections, or a combination of both, the High End Systems DL.2 stands out as an innovative fixture that continues to shape the landscape of modern entertainment technology. Its integration of light and video in one package presents endless opportunities for creativity and expression in live performances.
Top Page Image Contents