PRG DMX Reference Guide

SOFTWARE VERSION 5.4

WWW.PRG.COM

CONTROLLING VARI❋LITE EQUIPMENT
USING A DMX512 CONSOLE

REFERENCE GUIDE

AutoPar®, Bad Boy®, PRG Series 400®, Mbox Extreme®, V676®, Virtuoso®, Virtuoso® DX, Virtuoso® DX2, and VL6C+™

VARI

❋LITE is a trademark owned by Genlyte Thomas Group LLC and is registered in the United States and other countries.

All other brand names which may be mentioned in this manual are trademarks or registered trademarks of their respective companies.

This manual is for informational use only and is subject to change without notice. Please check www.prg.com for the latest version.

PRG assumes no responsibility or liability for any claims resulting from errors or inaccuracies that may appear in this manual.

are trademarks of Production Resource Group, LLC, registered in the U.S. and other countries.

DMX512 Reference Guide

Version as of: November 8, 2010

PRG part number: 02.9803.0001.54

Production Resource Group

8617 Ambassador Row, Suite 120

©2006-2010 Production Resource Group, LLC. All Rights Reserved.

Dallas Office

Dallas, Texas 75247

www.prg.com

DMX512 Reference Guide

FOREWORD

Safety Notice

It is extremely important to read ALL safety information and instructions provided in this manual and any
accompanying documentation before installing and operating the products described herein. Heed all cautions and
warnings during installation and use of this product.

Safety symbols used throughout this manual are as follows:

CAUTION advising of potential damage to product.

WARNING advising of potential injury or death to persons.

GENERAL INFORMATION PERTAINING TO PROTECTION AGAINST ELECTRICAL SHOCK, FIRE, EXPOSURE TO
EXCESSIVE UV RADIATION, AND INJURY TO PERSONS CAN BE FOUND BELOW.

WARNING: INSTRUCTIONS FOR CONTINUED PROTECTION AGAINST FIRE

1) PRG luminaires have been designed for use only with specific lamps. Note lamp type before replacing. Installing
another type of lamp may be hazardous.

2) PRG luminaires may be mounted on any type of surface as long as mounting instructions are followed. See
instructions detailed in this manual.

3) Replace fuses with same type and rating only.

4) Minimum distance from head to any flammable object is 2m.

WARNING: INSTRUCTIONS FOR CONTINUED PROTECTION AGAINST ELECTRICAL SHOCK

1) PRG luminaires are designed for dry locations only. Exposure to rain or moisture may damage luminaire.

2) Disconnect power before servicing any PRG equipment.

3) Servicing to be performed by qualified personnel only.

WARNING: INSTRUCTIONS FOR CONTINUED PROTECTION AGAINST EXPOSURE TO EXCESSIVE ULTRAVIO­LET RADIATION

1) PRG luminaires may use an HID type lamp which produces UV radiation. DO NOT look directly at lamp.

2) It is hazardous to operate luminaires without complete lamp enclosure in place or when lens is damaged. Lenses
or UV shields shall be changed if they have become visibly damaged to such an extent that their effectiveness is
impaired.

WARNING: INSTRUCTIONS FOR PROTECTION AGAINST INJURY TO PERSONS

1) Exterior surfaces of the luminaire will be hot during operation. Use appropriate safety equipment (gloves, eye
protection, etc.) when handling and adjusting hot equipment and components. Service and maintenance should
be performed only by qualified personnel as determined by the high pressure lighting fixture manufacturer.

2) Arc lamps generate intense heat. Disconnect power and allow lamp to cool for 15 minutes before relamping.

3) Arc lamps emit ultraviolet radiation which can cause serious skin burn and eye inflammation. Additionally, arc
lamps operate under high pressure at very high temperatures. Should the lamp break, there can exist a danger of
personal injury and/or fire from broken lamp particles being discharged.

4) The lamp shall be changed if it has become damaged or thermally deformed.

5) Wear eye protection when relamping.

6) If lamp is touched with bare hands, clean lamp with denatured alcohol and wipe with lint-free cloth before
installing or powering up the luminaire.

7) Serious injury may result from the generation of ozone by this lamp system. A proper means of venting must be
provided.

DMX512 REFERENCE GUIDE I

Notes de sécurité

Avant de procéder à l’installation des produits décrits dans ce guide et de les mettre en marche, il est extrêmement
important de lire TOUS les renseignements et TOUTES les directives de sécurité contenues dans ce guide ainsi que
toute documentation jointe. Tenir compte de tous les avertissements et suivre toutes les précautions pendant
l’installation et l’utilisation de cet appareil.

Les symboles de sécurité utilisés dans ce guide sont les suivants :

ATTENTION Ce symbole annonce que l’appareil risque d’être endommagé.

AVERTISSEMENT Ce symbole annonce qu’il y a risque d’accident grave ou même fatal.

CETTE SECTION CONTIENT DES INFORMATIONS GÉNÉRALES POUR SE PROTÉGER CONTRE LES DÉCHARGES
ÉLECTRIQUES, LES INCENDIES, L’EXPOSITION EXCESSIVE AUX RAYONS UV ET TOUT AUTRE ACCIDENT
POUVANT ENTRAÎNER DES BLESSURES.

AVERTISSEMENT: Risque d’ explosion.

1) Le service et le maintenance ne devront être assurés que par des personnes qualifiées comme precisé par le
frabricant des lampes à haute pression.

2) Des vêtement de protection et les procédures précisées dans le manuel du frabricant doit être fournies.

AVERTISSEMENT: Réglage des lampes

1) Chaleur intense. Débrancher le matériel et laisser refroidir pendant 15 minutes avant de rallumer.

2) Risque l’incendie. N’utilise que des METAL HALIDE MSR 700 Watt G 22 Base.

AVERTISSEMENT: DIRECTIVES POUR SE PROTÉGER CONTRE UNE EXPOSITION EXCESSIVE AUX RAYONS
UV

1) Risque d’explosion en cas de radiation ultraviolet imprantes.

2) Ne pas intervener en l’absence de confinement de la lampe en place ou quand la lentille est abîmée.

AVERTISSEMENT: DIRECTIVES POUR SE PROTÉGER CONTRE LES ACCIDENTS POUVANT ENTRAÎNER DES
BLESSURES

1) Chaleur intense. Eviter tout contact avec des personnes ou des tissues. Attention, de graves blessures peuvent
résulter de production d’ozone par cette lampe. Un système de ventilation adapté doit être fournies

2) La température de surface = 300.c
La temperature de l’ambiance = 50.c

3) Ne convient pas pour un usage résidential.

4) Utilisable seulement dans les locaux secs

Revision History

This manual has been revised as follows:

Version Release Date Notes

BASIC.1 April 16, 2008

BASIC.2 November 8, 2010 Updated book format. (No change to technical information.)

II DMX512 REFERENCE GUIDE

Initial release for DMX software version 5.4 (Note that this manual was
converted to the PRG format from a legacy Vari-Lite manual.)

TABLE OF CONTENTS

Introduction

About This Manual........................................................................................................................................................................ 1

Additional Documentation............................................................................................................................................................ 1

Special Note ................................................................................................................................................................................. 1

Equipment Covered...................................................................................................................................................................... 2

Cable/Connector Terminology...................................................................................................................................................... 3

Customer Service......................................................................................................................................................................... 4

Chapter 1. System Operation

Theory of Operation

System Overview.......................................................................................................................................................................... 6

AC Service.................................................................................................................................................................................... 8

Console Types.............................................................................................................................................................................. 8

DMX512 Modes and Patching

DMX512 Modes............................................................................................................................................................................ 9

Series 300 Smart Repeater ................................................................................................................................................... 9

Series 300 DMX Power Pack .............................................................................................................................................. 11

Mode Setting Table for the DMX Power Pack .................................................................................................................... 12

Thumbwheel Addresses............................................................................................................................................................. 13

Patching ..................................................................................................................................................................................... 13

Patching A Fixture Library Console..................................................................................................................................... 13

Patching Channel-Based Consoles .................................................................................................................................... 14

Using the Console to Make Programming Easier ............................................................................................................... 14

Luminaire Timing Channels ........................................................................................................................................................ 15

Mini-Stepping............................................................................................................................................................................. 16

Luminaire Reset.......................................................................................................................................................................... 16

Equipment Power Requirements

Overview..................................................................................................................................................................................... 17

Three-Phase Power Source........................................................................................................................................................ 17

Delta/Wye Configuration ..................................................................................................................................................... 17

Input Voltage ....................................................................................................................................................................... 18

Configuring Equipment For Delta or Wye Operation........................................................................................................... 19

Phase Balancing.................................................................................................................................................................. 20

Current Requirements ................................................................................................................................................................ 21

Current Calculation ............................................................................................................................................................. 21

Power Metering .......................................................................................................................................................................... 22

Chapter 2. Equipment Description

Power and Data Distribution Equipment

AC Line Disconnect (200A)......................................................................................................................................................... 24

Mini AC Line Disconnect (30A)................................................................................................................................................... 25

Bucking Transformer .................................................................................................................................................................. 26

ACS Rack ................................................................................................................................................................................... 27

Mini-ACS Rack ........................................................................................................................................................................... 28

Repeater Box/Cheater Repeater Box......................................................................................................................................... 29

Smart Repeater Units................................................................................................................................................................. 30

DMX200 Interface....................................................................................................................................................................... 32

DMX Power Pack and DPP Plus ................................................................................................................................................ 32

Dimmers ..................................................................................................................................................................................... 32

Modular Rack Components

24-Channel Modular Rack.......................................................................................................................................................... 33

SixPack Chassis......................................................................................................................................................................... 34

C3 Module.................................................................................................................................................................................. 34

APS6 Module.............................................................................................................................................................................. 34

DMX512 REFERENCE GUIDE III

SPC-36 SixPack Controller ........................................................................................................................................................ 35

Luminaires

VL2C Spot Luminaire.................................................................................................................................................................. 36

VL4 Wash Luminaire ................................................................................................................................................................... 36

VL5 Series Wash Luminaires ...................................................................................................................................................... 37

VL6 Series Spot Luminaires........................................................................................................................................................ 38

VL6 Color/Gobo Wheel Control........................................................................................................................................... 39

VL6B Color/Gobo Wheel Control ........................................................................................................................................ 40

VL6C/VL6C+ Color/Gobo Wheel Control............................................................................................................................ 41

VL7 Series Spot Luminaires........................................................................................................................................................ 42

VL7/VL7U/VL7B/VL7UB Color/Gobo Wheel Control .......................................................................................................... 43

VLM Moving Mirror..................................................................................................................................................................... 43

Cables

Pig Tails....................................................................................................................................................................................... 44

Power Input Cables .................................................................................................................................................................... 44

Mini-AC Disconnect to SixPack Chassis Input Cable ................................................................................................................ 44

Modular Rack to Mini-ACS Rack Input Cable............................................................................................................................ 44

Series 200 Trunk Cable............................................................................................................................................................... 45

APS Trunk Cable......................................................................................................................................................................... 45

Series 200 Lamp Cable .............................................................................................................................................................. 45

Series 200 Data Link Cable ........................................................................................................................................................ 46

Series 200 Super Lamp Run Cable ............................................................................................................................................ 46

Series 300 Lamp Cable .............................................................................................................................................................. 47

Series 300 Smart Lamp Plus Cable............................................................................................................................................ 47

Data Cables ................................................................................................................................................................................ 48

Recommended Cable Types/Manufacturers ...................................................................................................................... 49

Male Termination Connector............................................................................................................................................... 50

Loopback Connector........................................................................................................................................................... 50

Chapter 3. System

Equipment Handling

Lamps......................................................................................................................................................................................... 52

Hanging

Hanging Preparation................................................................................................................................................................... 53

Luminaire Orientation and Placement ................................................................................................................................. 53

Truss Pipe............................................................................................................................................................................ 53

Spacing Requirements ........................................................................................................................................................ 54

Safety Cables.............................................................................................................................................................................. 55

Series 200 Hanging Hardware.................................................................................................................................................... 56

Single Truss Hook Variations .............................................................................................................................................. 56

Series 200 Hanging Methods ..................................................................................................................................................... 57

Series 200 Two-Point Hang (Standard)............................................................................................................................... 57

Series 200 Three-Point Hang .............................................................................................................................................. 57

Adjustable Coupling Plate ................................................................................................................................................... 58

Series 200 Vertical Hang ..................................................................................................................................................... 58

Series 200 Alternate Hanging Methods............................................................................................................................... 59

Series 300 Hanging Hardware: VL5 / VL6 / VLM........................................................................................................................ 60

Hanging Methods: VL5 / VL6 / VLM ........................................................................................................................................... 61

Standard Hang .................................................................................................................................................................... 61

Three-Point Hang ................................................................................................................................................................ 63

Custom Hang ...................................................................................................................................................................... 63

Series 300 Hanging Hardware: VL7............................................................................................................................................ 64

VL7 Vertical Hang Assemblies............................................................................................................................................. 64

Series 300 Floor Mounting.......................................................................................................................................................... 67

Accessories

Sound Baffles ............................................................................................................................................................................. 68

VL7 Luminaire Sound Baffle................................................................................................................................................ 68

VL2C Luminaire Sound Baffle and Sound Blanket.............................................................................................................. 69

IV DMX512 REFERENCE GUIDE

System Hook-Up

Overview..................................................................................................................................................................................... 72

Fixture Orientation...................................................................................................................................................................... 72

Series 200 Luminaires ................................................................................................................................................................ 73

Connecting to System......................................................................................................................................................... 73

Series 300 Luminaires ................................................................................................................................................................ 76

Connecting to System......................................................................................................................................................... 76

System Checkout

Series 200 Checkout .................................................................................................................................................................. 82

Series 300 Checkout .................................................................................................................................................................. 82

Chapter 4. Testing and Troubleshooting

Troubleshooting

Overview..................................................................................................................................................................................... 84

Console Problems ...................................................................................................................................................................... 84

Series 300 Fixture Problems....................................................................................................................................................... 84

Hardware Problems.................................................................................................................................................................... 86

Tes t S of t ware

Operating Test Software............................................................................................................................................................. 87

Test Software/Test Tables ........................................................................................................................................................... 88

Error Messages ................................................................................................................................................................. 106

Error History ...................................................................................................................................................................... 107

Appendix A. Reference Tables

Series 300 DMX Modes............................................................................................................................................................ 110

DMX Mode 1 ..................................................................................................................................................................... 110

DMX Mode 2 ..................................................................................................................................................................... 111

DMX Mode 3 ..................................................................................................................................................................... 112

DMX Mode 4 ..................................................................................................................................................................... 113

DMX Mode 5 ..................................................................................................................................................................... 114

DMX Mode 6 ..................................................................................................................................................................... 115

DMX Mode 7 ..................................................................................................................................................................... 116

DMX Mode 8 ..................................................................................................................................................................... 117

DMX Mode 9 ..................................................................................................................................................................... 118

DMX Mode 10 ................................................................................................................................................................... 120

Channel Mapping ..................................................................................................................................................................... 122

Series 200 DMX Channels................................................................................................................................................. 122

Parameter Mapping.................................................................................................................................................................. 123

VL2C Parameters .............................................................................................................................................................. 123

VL6/VL7 Parameters ......................................................................................................................................................... 124

Timing Channels....................................................................................................................................................................... 128

Channel Functions ............................................................................................................................................................ 128

Timing Channel Mapping .................................................................................................................................................. 129

Color Reference........................................................................................................................................................................ 133

VL2C and VL4 Color.......................................................................................................................................................... 133

VL5 Color........................................................................................................................................................................... 137

VL6 Color........................................................................................................................................................................... 142

VL7 Color........................................................................................................................................................................... 143

Appendix B. Glossary

Glossary of Terms..................................................................................................................................................................... 150

Appendix C. Index

Index......................................................................................................................................................................................... 156

DMX512 REFERENCE GUIDE V

Notes

VI DMX512 REFERENCE GUIDE

INTRODUCTION

About This Manual

This manual contains instructions for installing and operating VARI❋LITE Series 200 and Series 300 lighting
equipment within a DMX512-controlled system.

Familiarizing yourself with this information will help you get the most out of your lighting system.

WARNING: It is important to read ALL accompanying safety and installation instructions to avoid damage to

the product and potential injury to yourself or others.

Additional Documentation

For additional information about the equipment covered in this manual, refer to the following PRG manuals:

+ VARI
+ VARI
+ VARI*LITE Series 200 ACS Equipment Service Manual (02.5006.0010)
+ VARI
+ VARI
+ VARI

For more information regarding DMX512 systems, refer to the DMX512/1990 & AMX 192 Standards publication
available from United States Institute for Theatre Technology, Inc. (USITT).

+ USITT

❋LITE Series 200/300 System Installation and Checkout Manual (02.3004.0200)
❋LITE Interface Devices Service Manual (02.5014.0010)

❋LITE Series 300 Modular Rack Service Manual (02.9640.0010)
❋LITE Series 300 Single Channel Controller Service Manual (02.9640.0011)
❋LITE DMX Power Pack Service Manual (02.9654.0010)

6443 Ridings Road
Syracuse, NY 13206-1111 USA
1-800-93USITT
www.usitt.org

Special Note

Customer support for this product is provided by Production Resource Group (PRG). Refer to "Customer Service" on
page 4.

Technical updates regarding this product are issued by the PRG Dallas office.

DMX512 REFERENCE GUIDE 1

Equipment Covered

Series 200 Equipment

Series 200 luminaires require a DMX200 Interface in order to accept DMX512 protocol.

Product Part Number

VL2B Spot Luminaire 20.5002.0004

VL2C Spot Luminaire 20.9637.0001

VL4 Wash Luminaire 20.8628.0001

DMX200 Interface 20.9623.0551

Series 200 Lamp Cable 25.7030.XXXX *

Series 200 Trunk Cable 25.7029.XXXX *

Series 200 Super Lamp Cable 25.7095.XXXX *

Series 300 Equipment

Series 300 luminaires require a Smart Repeater Interface in order to accept DMX512 protocol.

Product Part Number

VL5 Wash Luminaire 20.9634.0001

VL5Arc Wash Luminaire 20.9647.0001

VL5B Wash Luminaire 20.9634.0201

VL6 Spot Luminaire 20.9638.0001

VL6B Spot Luminaire 20.9660.0001

VL6C Spot Luminaire 21.9674.0007

VL6C+ Spot Luminaire 20.9674.0002

VL7 Spot Luminaire 20.9650.0001

VL7U Spot Luminaire 20.9650.7000

VL7B Spot Luminaire 28.9650.0040

VLM Moving Mirror 20.9643.0001

Smart Repeater 20.9623.0011

Smart Repeater Plus 20.9623.0600

DMX Power Pack 20.9654.0001

DMX Power Pack Plus 20.9654.0002

Modular Power Distribution Rack 20.9640.0001

SixPack Chassis 21.9640.0021

APS6 Power Supply Module 21.9640.0022

C3 Dimmer Module 20.9640.0350.02

SPC-36 SixPack Controller 20.9640.0201

Series 300 Unshielded Lamp Cable 25.7040.XXXX *

Series 300 Sheilded Lamp Cable 25.7042.XXXX *

Series 300 Smart Lamp Run Cable 25.7155.XXXX *

APS Trunk Cable 25.7043.XXXX *

* Last four digits represent cable length.

2 DMX512 REFERENCE GUIDE

Cable/Connector Terminology

This manual uses American wire gauge (AWG) measurements when describing cables and connectors. For use in
countries outside the U.S., or for assembling compatible cables, consult the AWG/Metric Conversion Table given
below for the appropriate metric equivalent.

AWG Metric Max Rated Current

2/0

8/5

67.5 mm

8.37 mm

(5 x 6.0 mm

CAUTION: Although maximum rated currents are 225A and 35A, we recommend that continuous operating

current does not exceed 150A and 20A respectively.

Other common terms used when describing cables and/or connectors are as follows:

Term Definition

plug male connector

receptacle female connector

Hubbell connector 5-pin, three phase connector (8/5)

2

2

2

)

225A

35A

Epic connector 6-pin, three phase connector (8/5)

Cam-Lok connector single pole connector (2/0)

European mains cable sizes [single core rubber insulation (HO-7RN-F)] are measured in cross-sectional square
millimeters. Commonly available sizes are 35 mm

2

(∼150 Amp), 70 mm2 (∼250 Amp), and 95 mm2 (∼300 Amp).

DMX512 REFERENCE GUIDE 3

Customer Service

For technical assistance, contact the PRG International Service Center or contact your nearest PRG office. Contact
information for all PRG office locations can be found on our website at: www.prg.com/about-us/locations/

PRG Dallas (International Service)

8617 Ambassador Row, Suite 120
Dallas, Texas 75247 USA
Phone: [phone]
Fax: [phone]
Service Fax: [phone]
Service Email: [e-mail]

For additional resources and documentation, please visit our website at: www.prg.com

4 DMX512 REFERENCE GUIDE

1.

SYSTEM OPERATION

This chapter contains operation information and instructions.

+

THEORY OF OPERATION

+ DMX512 MODES AND PATCHING

+ EQUIPMENT POWER REQUIREMENTS

THEORY OF OPERATION

System Overview

Refer to Figure 1-1 on next page.

Series 200 Components

VARI

❋LITE Series 200 luminaires can be controlled with DMX512 protocol using a DMX200 interface unit. The

DMX200 interface converts DMX512 protocol to Series 200 comm in order to control these luminaires. The Series 200
ACS rack provides power to Series 200 luminaires through Repeater units.

Spot luminaires: VL2C
Wash luminaires: VL4
Communication protocol: DMX512 via DMX200 unit
Lamp power: internal

Power: AC power from ACS rack

Series 300 Components

VARI

❋LITE Series 300 luminaires are controlled from a DMX512 console via the Smart Repeater unit or DMX Power

Pack, which converts DMX512 protocol to the VARI
Repeater unit can be used to distribute power and data to multiple luminaires while the DMX Power Pack will only
operate a single luminaire.

Series 300 data, 24Vdc, and lamp power are provided by Smart Repeater units to Series 300 luminaires via lamp
cables. Dimming power for VL5/VL5B luminaires is provided by conventional lighting dimmers, conventional dimmers
or by C3 power supply modules, which require the use of an SPC-36 controller. Arc power for VL5Arc/VL6/VL7
luminaires is provided by APS6 power supply modules. The SPC-36 controller is optional for controlling APS6
modules.

Spot luminaires: VL6, VL6B, VL6C/VL6C+, VL7, VL7U, VL7B, VL7UB
Wash luminaires: VL5, VL5Arc, VL5B
Other: VLM moving mirror
Communication protocol: Virtuoso® or DMX512 via Smart Repeater unit
Lamp power: external via dimmer, APS6 module or C3 module

Power: DC power from Smart Repeater unit

❋LITE protocol required to operate the luminaires. The Smart

6 DMX512 REFERENCE GUIDE

DMX

CONSOLE

SPLITTER

DMX CABLE

DMX CABLE

DATA & POWER

(DATA & POWER)

INPUT

INPUT

DMX CABLE

MOD RACK

ACS RACK

SPC-36

INPUT

OUTPUT

OUTPUT

2/0 PIGTAILS

OUTPUT

S200 LAMP CABLE

(DATA & POWER)

APS TRUNK CABLE

(LAMP POWER)

200A DISCONNECT

2/0 PIGTAILS

S200 TRUCK CABLE

DATA & POWER

SMART REPEATER

INPUT

S300 LAMP RUN

VL5

S200 LAMP RUN

S200

OUTPUT

VL5B

VL5ARC

SERIES 300

S200 REPEATER

INPUT

OUTPUT

AC

S300 LAMP RUN

VL6

DMX200 UNIT

2/0 PIGTAILS

200A DISCONNECT

2/0 PIGTAILS

Figure 1-1: DMX512 System Example

VL2

VL4

SERIES 200

DMX512 REFERENCE GUIDE 7

AC Service

Note: Refer to "Cable/Connector Terminology" on page 3 for appropriate metric equivalents for cables.

Power for operation of VARI
system can operate on voltages ranging from 85-260 VAC either single or three phase, 50 or 60 Hz. In some
countries, a Bucking Transformer is required to step down (or up) voltages where voltage is too high, low, or unstable
for the system.

To connect the VARI
cables (five wires) are connected to the service by a qualified electrician who is usually provided by the venue. There
are two types of cables available: 2/0 and 8/5 (depending on the type of equipment being used) power tails. Tails are
normally 10 feet in length. An AC line disconnect or mini-AC line disconnect (30A for 8/5, 200A for 2/0) is attached to
the other end of the tails to provide circuit breaker protection. Additional lengths of 2/0 or 8/5 feeder cable (20 or 80
feet) can be connected to the output of the line disconnect to provide extension of the service.

❋LITE Series 200/300 system to the AC service, 2/0 or 8/5 mains power cables are used. These

❋LITE Series 200/300 systems is provided by local house AC services or generators. The

Console Types

DMX512 consoles can be broken down into two primary types: fixture-library based and channel based. Occasionally,
a VARI

❋LITE Series 200/300 system will be controlled by an architectural lighting controller. Please consult with a

dealer or manufacturer for specific instructions for your architectural control device.

Note: This is a reference guide for the VARI❋LITE Series 200/300 portion of your system only. For specific storing
syntax, cue playback options, or other board commands, refer to the manual that came with your specific console.

Fixture-Library Consoles

Current state-of-the-art DMX512 consoles are software-based desks that control automated luminaires and
conventional fixtures, as well as any other DMX512 devices (fogger, strobe, color scroller, etc.) in a lighting system.
The advantage of a fixture-library console is that the manufacturer has "done the hard work" by creating libraries of
automated fixtures and devices that the console recognizes. The properties of each device are stored in a "library,"
and can be patched using the identification method of the console being used.

Consider using a 16-bit compatible console for very smooth movement. For even smoother response, be prepared to
use a software mode that provides timing channels, see "DMX512 Modes and Patching" on page 9. This will cause
the luminaires to perform much as they do under Vari-Lite protocol. You will find complete information on timing
channels and how to use them in "Luminaire Timing Channels" on page 15.

Channel Based Consoles

Older DMX512 consoles were never specifically designed to control automated luminaires of any type. These
consoles typically operate in an 8-bit environment. If you are using one of these consoles, consider using the timing
channels offered in Modes 2, 4, 6, 8 and 10 in our DMX 5.2 software. You will find complete information on timing
channels and how to use them in "Luminaire Timing Channels" on page 15.

8 DMX512 REFERENCE GUIDE

DMX512 MODES AND PATCHING

DMX512 Modes

Series 300 Smart Repeater

There are 10 software modes available for use in the Smart Repeater or Smart Repeater Plus units, allowing optimized
control options for your lighting system. Following are brief descriptions of the modes and how to access them. If
more information and assistance is required, consult an Account Manager, Dealer or Product Support Technician.

Note: It is possible to have multiple modes in a single system, but not on a single Smart Repeater unit.

Mode 1

+ 8-bit Mode with Reset - Supports the VL5, VL5B and VL5Arc wash luminaires, the VL6 spot luminaire, and the

VLM unit. To set Mode 1, set the thumb wheel to 901. Mode 1 uses one DMX512 channel for each parameter, plus
a reset channel; therefore, each luminaire output port requires 8 channels for a total of 48 channels per Smart
Repeater unit.

Mode 2

+ Extended 8-Bit Mode - Supports all of the functions of Mode 1, and adds three timing channels for beam, color

and focus parameters, mini-stepping for VL6 wheels and the reset channel. To set Mode 2, set the thumbwheel to

902. Mode 2 requires 11 channels per luminaire output port for a total of 66 channels per Smart Repeater unit.

Mode 3

+ 16-Bit with Reset - Supports the above luminaires and functions, but uses two channels for pan (coarse and fine)

and two channels for tilt (coarse and fine). To set Mode 3, set the thumbwheel to 903. Mode 3 requires 10
channels per luminaire output port for a total of 60 channels per Smart Repeater unit.

Mode 4

+ Extended 16-Bit - Supports all of the functions of Mode 3, and adds three timing channels for beam, color and

focus parameters. To set Mode 4, set the thumbwheel to 904. Mode 4 requires 13 channels per luminaire output
port for a total of 78 channels per Smart Repeater unit.

Mode 5

+ 16-Bit with Reset - Supports all of the functions of Mode 3, but adds support for the VL6B and VL6C/VL6C+

luminaires, and a strobe channel for the VL6 luminaire. To set Mode 5, set the thumbwheel to 905. Mode 5
requires 14 channels per luminaire output port for a total of 84 channels per Smart Repeater unit.

Mode 6

+ Extended 16-Bit - Supports all of the functions of Mode 4, but adds support for the VL6B and VL6C/VL6C+

luminaires, and a strobe channel for the VL6 luminaire. To set Mode 6, set the thumbwheel to 906. Mode 6
requires 17 channels per luminaire output port for a total of 102 channels per Smart Repeater unit.

Mode 7

+ 16-Bit with Reset - Supports all of the functions of Mode 5, but adds support for the VL7 luminaire. To set Mode

7, set the thumbwheel to 907. Mode 7 requires 17 channels per luminaire output port for a total of 102 channels
per Smart Repeater unit.

Mode 8

+ Extended 16-Bit - Supports all of the functions of Mode 6, but adds support for the VL7 luminaire. To set Mode 8,

set the thumb wheel to 908. Mode 8 requires 20 channels per luminaire output port for a total of 120 channels per
Smart Repeater unit.

DMX512 REFERENCE GUIDE 9

Mode 9

+ 16-Bit with Reset - Supports all of the functions of Mode 7, but adds support for the VL7B luminaire. To set

Mode 9, set the thumbwheel to 909. Mode 9 requires 24 channels per luminaire output port for a total of 144
channels per Smart Repeater unit.

Mode 10

+ Extended 16-Bit - Supports all of the functions of Mode 8, but adds support for the VL7B luminaire. To set Mode

10, set the thumbwheel to 910. Mode 10 requires 27 channels per luminaire output port for a total of 162 channels
per Smart Repeater unit.

Setting Smart Repeater Operating Mode

Setting or changing the mode of Smart Repeater or Smart Repeater Plus units is quick and easy.

To set the mode:

Step 1. With no signal applied (VARI

❋LITE or DMX512), set thumbwheel to mode number you have chosen (1-10).

Step 2. Apply power to Smart Repeater or Smart Repeater Plus unit (plug it in). After a moment, a number from 1-9

or the letter "A" (hexadecimal 10) will be seen in the seven-segment display. Your mode is now set, and will
stay that way until it is reassigned.

Note: The mode is stored in a battery backed-up RAM in the Smart Repeater unit. A dead battery may cause the
Smart Repeater to revert to the default mode (Mode 4) on power-up.

Figure 1-2: Smart Repeater Side View

Remember that you may have multiple modes in your system. Modes 5 and 6 add support for the VL6B and VL6C/
VL6C+ luminaires, while Modes 7-10 add support for the VL7 and VL7B spot luminaires. These modes will support
other Series 300 luminaires plugged into a Smart Repeater Plus unit by blocking out the number of channels required
for VL7 or VL7B spot luminaires. This must be taken into account when patching fixtures plugged into this device.
Once the mode is set, re-address the Smart Repeater/Smart Repeater Plus unit and apply signal. The seven-segment
display will alternately flash the letter "d" and the mode number. The "d" signifies that the Smart Repeater unit is
operating using a DMX512 operating system. (The "d" will only appear once a DMX512 signal has been received.)

Note: When no data is being received, the Smart Repeater unit will flash a "0" and the mode number.

10 DMX512 REFERENCE GUIDE

Series 300 DMX Power Pack

When power is applied to the DMX Power Pack, the unit detects which luminaire is connected. A four-position switch
on the front panel is used to select the mode.

+ Modes 1-4: operate VL6, VL5, VL5B, VLM and VL5Arc luminaires.
+ Modes 5 and 6: operate VL6B luminaires.
+ Modes 7 and 8: operate VL7/VL7U luminaires.
+ Modes 9 and 10: operate VL7B/VL7UB luminaires.

Figure 1-3: DMX Power Pack (DPP)

Note: The TERM and SW4 switch settings do not effect the DMX512 mode.

DMX512 REFERENCE GUIDE 11

Mode Setting Table for the DMX Power Pack

The following table illustrates the correct switch settings for Modes 1-10:

Mode

Number

18

211

314

417

5

6

Channels
Required

N/A N/A Modes not supported.

Switch Setting DMX Power Pack Version

Operates VL5, VL5Arc, VL5B, VL6, and VLM luminaires
in 8-bit mode.

Operates VL5, VL5Arc, VL5B, VL6, and VLM luminaires
in 8-bit extended mode.

Operates VL5, VL5Arc, VL5B, VL6, VL6B, VL6C/VL6C+
and VLM luminaires in 16-bit mode.

Operates VL5, VL5Arc, VL5B, VL6, VL6B, VL6C/VL6C+
and VLM luminaires in 16-bit mode.

7 17 Operates VL7/VL7U luminaires.

8 20 Operates VL7/VL7U luminaires in extended mode.

9 24 Operates VL7B/VL7UB luminaires.

10 27 Operates VL7B/VL7UB luminaires in extended mode.

12 DMX512 REFERENCE GUIDE

Thumbwheel Addresses

All VARI❋LITE Series 200 luminaires, Smart Repeater units, and interface boxes have a three-digit thumbwheel
address switch. The address set on this thumbwheel sets the starting address for the device. Under VARI
protocol, these addresses may not duplicate or overlap. Series 200 luminaires must be set to their DMX512 starting
address, but no two luminaires may overlap addresses or use the same starting address when controlled by the same
ACS rack.

Since VARI
determined by the port connection at their respective Smart Repeater unit. The thumbwheel address set on the Smart
Repeater unit sets the starting DMX512 address for the first port on the unit. Each successive port’s starting address
and the number of DMX512 addresses allocated to each port depends on the Smart Repeater unit’s mode.
Thumbwheel addresses on Smart Repeater units controlled by DMX512 may duplicate and overlap, but this is not
recommended.

❋LITE Series 300 luminaires do not have physical thumbwheel switches, their thumbwheel address is

Thumbwheel
Address Switch

Figure 1-4: Smart Repeater Thumbwheel Switch

❋LITE

Patching

Patching A Fixture Library Console

Each automated luminaire is generally given a fixture number. Most operators have created their own system for
numbering the luminaires in their system. An example would be to number the fixtures consecutively from downstage
right working across each truss or batten, then moving upstage and back to stage right to the next position and
continuing the process. This numbering system is generally based on the fixture’s position in the system and makes
numeric sense. Alternately, each type of fixture can have a number in a range; all the VL5 wash luminaires start with
100, the VL6 spot luminaires with 200, etc. This numbering system is not necessarily based on the fixture’s position in
the lighting system. The United States Institute for Theatre Technology (USITT) has also established a methodology
for numbering the fixtures in a lighting system; please consult their literature for the specifics of this method. Decide
upon a numbering system and then begin to patch.

Patching will pair the fixture number and the DMX512 address to a control channel. When patching a VL5 or VL5B
wash luminaire, do not forget to patch dimmer channel to the intensity control channel for the fixture. For example, to
patch four VL5 wash luminaires, you would note the thumbwheel address of the Smart Repeater unit, decide on a
control channel number, then patch this at the console using the appropriate syntax. Remember to take into account
which DMX512 universe is chosen; control problems can occur if the patching does not occur in the proper universe.
Many consoles currently can have up to four DMX512 universes, each with 512 channels.

At this point, continue to patch the fixtures and other DMX512 devices until the show is patched. It is often a good
idea to check the patch in progress; that way problems can be dealt with as they occur. When you are done patching
and troubleshooting your system, programming can begin. For information on troubleshooting a system, see "Testing

and Troubleshooting" on page 83.

DMX512 REFERENCE GUIDE 13

Patching Channel-Based Consoles

Channel-based consoles force an operator to patch fixture parameters one channel at a time. As above, once the
numbering system has been determined for the fixtures, patching the console can begin. However, the fixture number
will now be a "group" number. You will need to make a group of channels for each fixture and store it as the fixture
number. Remember, when patching a VL5 or VL5B wash luminaire, to patch dimmer channel to the intensity control
channel for the fixture. Most channel based consoles will operate only in an 8-bit environment; you should be
prepared to patch at least seven channels per luminaire plus the intensity channel if using Mode 1, or up to 11
channels per luminaire if using Mode 2.

Note: The VL6B, VL6C/VL6C+, VL7 and VL7B luminaires do not have a mode for 8-bit control. While they can still be
controlled by an 8-bit console, the smoothing function of the second pan and tilt channel is lost.

With a channel-based console, using Groups to control the positioning, color, gobo and beam shaping functions will
make the job of programming your show easier.

Using the Console to Make Programming Easier

Though different console manufacturers use different syntax, they can all achieve the same goal: store often-used
data that can be recalled at a keystroke in a manner that makes it easy to access. Libraries, focus points, groups and
palettes are different manufacturers’ terms, but all refer to memory locations that can be assigned to specific
parameters. Color, gobo and beam parameters (edge, diffusion, beam size) can all be stored in these groups and
recalled with a few keystrokes. On consoles where this is applicable, groups can be stored in ranges, making it easier
to recall information. For example, Color Groups can be stored in Groups 50 to 70, Gobo Groups in 80 to 95, and so
on. The same can be said for certain other groups like libraries.

Note: Some consoles define groups globally, others require the programmer to create a hard value for each fixture for
the particular parameter being stored in the group. A global group is stored for a whole fixture type from only one
fixture, making storing a simpler task.

Many fixture-library based consoles also provide an added feature: updatable preset focus or focus points. These are
special groups reserved for focus (pan/tilt) positions; however, they can be used for anything that might be changed
throughout the entire cue list of a show. Any and all cues built and stored from an updatable preset focus group can
be adjusted by refocusing and restoring the group. The cues then reference this group for positioning or other
information as recorded.

14 DMX512 REFERENCE GUIDE

Luminaire Timing Channels

Timing channel control has been developed for VARI❋LITE Series 200/300 luminaires to improve the timed moves of
certain groups of parameters. They provide 3 timing channels, one for Focus (Pan and Tilt), one for color parameters
and one for beam parameters. Timing channels support time values of up to six minutes.

A timing value of zero is full speed. A time value of 100% (or 255 in DMX512) causes the associated parameter(s) to
follow cue fade time rather than then timing channel.

To use these channels, you must:
Step 1. Create the cue, including color, gobo, edge, diffusion, etc.
Step 2. Decide which fixtures and which parameter groups will use timing channels.(Timing channels work only if all

channels affected by the timing channel are in the same part of the cue.)
Step 3. Assign a value to the particular timing channel(s) you wish to use (see "Timing Channels" on page 128).
Step 4. Create a part cue containing only the attributes chosen and their associated timing channels. Store this part

cue with a fade time of zero seconds.
Step 5. Store the rest of the cue using console timing.

Note: Avoid changing timing channel values in a fading cue. This can cause unexpected behavior in the luminaire as
the timing channel value is updated over time. Timing channel values and the final destination of the parameters
affected by the timing channel should always be sent in a zero count.

Timing channels can be set in either % or 0-255 (DMX512) modes, with the following values assigned. See "Timing

Channels" on page 128 for more information.

Note: We recommend profiles set timing channels in extended modes to a default value of 255 (full speed). .

Channel Function

Focus Time Color Time Beam Time

Pan (Hi Byte / Lo Byte) ◆

Tilt (Hi Byte / Lo Byte) ◆

Blue ◆

Amber ◆

Magenta ◆

Color Wheel ◆

Diffusion ◆

Lens (Edge) ◆

Rotating Gobo ◆

Fixed Gobo ◆

Beam Iris ◆

Timing Channel

Note: The Focus timing channel will affect only the VLM moving mirror’s pan transitions when the rotation channel is
used.

DMX512 REFERENCE GUIDE 15

Mini-Stepping

Mini-stepping has been added for the VL6 gobo and color wheels when an extended mode (Mode 2, 4, 6, 8 or 10) is
used. Mini-stepping, which smooths wheel transitions, will be active for Wheel 1 (gobo) when the beam time channel
has a value between 1 and 254. It will be active for Wheel 2 (color) when the color time channel has a value between 1
and 254. When the value is set at either 0 or 255, mini-stepping will be inactive.

Luminaire Reset

The ability to reset (recalibrate) a luminaire is available for DMX512 consoles. The reset channel will cause the
associated luminaire to recalibrate when set to 33% (84 in DMX512) for three seconds and then returned to zero. (This
must be done with a numeric keypad, not with an encoder or potentiometer.)

When used with a DMX Power Pack (DPP) or Series 200 luminaires, this channel also allows for remote start and
douse of an arc source. When the channel is set to 66% (168 in DMX512) for three seconds and then returned to zero,
the lamp will douse. When set to 99% (252 in DMX512) for three seconds and then returned to zero, the lamp will
strike. (This should be done with a numeric keypad not with an encoder or potentiometer.)

Note: Intermediate values occurring between the command value and zero will cancel the command.

16 DMX512 REFERENCE GUIDE

EQUIPMENT POWER REQUIREMENTS

Overview

The first consideration when hooking up a lighting system is power. Power is provided by large transformers in most
permanent venues. Portable generators may be provided for other applications.

Consoles, luminaires, and repeaters operate off of a single phase of power, however, the system is commonly
connected to AC services that provide three phases of power. When connecting to a house service with three-phase
power, the power should be distributed evenly across the breakers on the ACS rack, mini-ACS rack, and Six-pack
chassis (refer to "Phase Balancing" on page 20).

The following section provides guidelines for connecting VARI❋LITE Series 200/300 equipment to an AC service.

Three-Phase Power Source

Delta/Wye Configuration

The system is commonly connected to a three-phase AC power source. Three-phase AC power is produced by
alternators which contain three separate windings designed so that the voltages induced in them are equal in
amplitude and out of phase with each other by exactly 120 degrees. The outputs can be connected in one of two
methods to produce a three-wire, three-phase circuit: wye-connected source and the delta-connected source.

EARTH

GROUND

Y

DELTA SERVICE

(NO NEUTRAL USED)

X

X

NEUTRAL

Z

WYE SERVICE

(FIVE WIRE)

Z

Y

EARTH

GROUND

Figure 1-5: Delta/Wye Configuration

In almost all cases the power source (house service) will be wye connected, but Series 200/300 equipment may be
connected either as delta or wye loads as required. The most obvious difference between delta and wye loads is that
a wye load uses a neutral and a delta load does not.

Note: The Series 200 powered outputs on the modular rack utilize the service neutral, and therefore must not be
used with a delta service, and requires the presence of a neutral, even when connected as a delta load.

DMX512 REFERENCE GUIDE 17

There are five connections for a wye source and four connections for a delta source. Cables are often color coded to
represent corresponding connections.

Delta Power* Wye Power

Connection

Phase X

Phase Y

Phase Z

Neutral

Ground

US

Color Code

Black Red Black Red

Red Yellow Red Yellow

Blue Blue Blue Blue

N/A N/A White Black

Green Green Green Green

UK

Colour Code

US

Color Code

UK

Colour Code

* Not applicable in Europe.

Input Voltage

When the system is configured for delta operation, the input voltage to the luminaires equals the phase-to-phase
voltage of the power source. When the system is configured for wye operation, the input voltage to the luminaires
equals the phase-to-neutral voltage of the power source. Single-phase power can be used to operate the system by
configuring the equipment for wye operation and connecting all three phase inputs to the same single-phase source.
APS6 and C3 modules usually operate under three-phase power, but can also be operated under 180-240 VAC, single
phase mains with L1, L2, and L3 tied together at the SixPack chassis.

Typical wye services in the United States produce voltages ranging from 175 to 225 VAC phase-to-phase and 90 to
130 VAC phase-to-neutral. The SixPack Chassis and the ACS rack should be placed in delta mode so that the racks
produce 175 to 225 VAC to the system. AC for the system is produced across the phases.

In Europe, wye services produce voltages ranging from 310 to 415 VAC phase-to-phase and 180 to 240 VAC phase­to-neutral. Since the system can not operate in voltages above 260 VAC, the SixPack Chassis and ACS rack must be
placed in wye mode, thus activating the neutral and placing the system into the standard 180 to 240 VAC operating
range.

18 DMX512 REFERENCE GUIDE

Configuring Equipment For Delta or Wye Operation

WARNING: Voltage high enough to injure or kill persons exists in the Series 200 ACS rack when power is

applied. Verify that power has been removed from ACS rack before reconfiguring bus bars or performing
other internal work.

Determine requirements for either delta or wye load.

+ While operation as a delta load is typical in the U.S., most European countries require the system to be configured

as a wye load. For example, if the house service is a wye-connected source and the phase-to-neutral voltage is
220, the system must be configured as a wye load.

+ Also note that if line voltage is 120 phase-to-neutral, the system must be configured as a delta load. If line voltage

is 220 phase-to-neutral, the system must be configured as a wye load.

Ty pe

Wye

Wye

Delta

Single Phase

VAC

Phase to

Neutral

100-130 175 - 225 Delta 175 - 225

180 - 240 310 - 415 Wye 180 - 240

- 180 - 240 Delta 180 - 240

180 - 240 - Wye 180 - 240

VAC

Phase to

Phase

Delta/Wye

Jumper

Position

Voltage

to

Modules

In the Series 200 ACS rack, the system is configured by moving three bus bars. The mini-ACS rack and Series 300
Modular Rack SixPack chassis use a switch. The SixPack chassis has a switch lock that must be removed before the
switch can be moved from one position to the other. This prevents accidental switching.

ACS Rack

Delta

Wye

SixPack Chassis

Delta / Wye Switch

Mini-ACS Rack

Figure 1-6: Setting Delta/Wye Configuration in Series 200 and Series 300 Equipment

DMX512 REFERENCE GUIDE 19

Phase Balancing

Repeater Boxes and SixPack chassis should be phase balanced. Phase balancing for a Repeater Box occurs when all
the luminaires in a system are equally distributed across the X, Y, and Z input phases. For a SixPack chassis, phase
balancing occurs when the APS6 and/or C3 modules are equally distributed across the three input phases of the unit.
A balanced system draws approximately equal currents from each phase. An unbalanced system may draw much
more current from one phase than from the other two phases.

Note: Phase balancing is especially important when a generator is the power source for the system. However, it is
always good to balance the system even when the power source is a normal house service.

Phase balancing is accomplished at the Repeater Box outputs. There are nine luminaire connections on the Repeater
Box, with three of them connected to each phase. To balance the system, ensure that repeater/lamp cable
connections are made so that each phase has the same number of luminaires or Smart Repeater units connected.

1

2

3

Distribute
evenly over
these three
phases.

Start here.

Start on left

and move to

right without

skipping

connectors.

Figure 1-7: Phase Balancing

20 DMX512 REFERENCE GUIDE

Current Requirements

Current calculations are required to ensure that the system has adequate circuit breaker safety control. The AC line
disconnect has a 200A circuit breaker to handle the Series 300 Modular Racks and Series 200 ACS racks. Depending
on the quantity and type of luminaires and the voltage used, the current varies. Although the maximum operating limit
for the AC line disconnect is 200A, we recommend that continuous operating current does not exceed 150A. This will
avoid tripping the circuit breaker. Systems drawing power in excess of 150A will require multiple modular racks, ACS
racks and AC line disconnects. The same is true for the 30A mini-ACS line disconnect. We recommend that
continuous operating current does not exceed 20A.

Equipment current requirements vary with the AC line voltage available. Linear voltage regulators dissipate more
power at higher line voltages and consume more current. Switch-mode regulators maintain constant power into a
load and consume more power at lower line voltages. Some power is lost in long cable runs, resulting in lower line
voltages at the equipment, with the corresponding impact on current requirements. Two factors determine the current
requirements of a system: output voltage of the modular rack and ACS rack and number and type of luminaires in the
system.

Current Calculation

The current requirements for VARI❋LITE equipment are provided here. For Series 300 luminaires, the current
requirement is expressed as the current draw on a Smart Repeater unit that is fully loaded with six luminaires with
each luminaire operating all motors (a maximum power draw scenario). All VARI❋LITE Series 200/300 AC voltage
selector boards are designed to operate the equipment within one of three voltage ranges: 80 to 130 VAC, 170 to 260
VAC, or 80-260 VAC.

Because of the complexities of calculating three-phase power requirements, this data will never be 100% accurate,
and is intended for guidance only. It is recommended that a 20% headroom allowance be added to the final phase
figures to allow for imbalances.

CAUTION: Only 50 VL2B and VL2C luminaires may be connected to a Series 200 ACS rack and only nine

may be connected to a mini-ACS rack due to the current requirements.

CAUTION: To avoid damage to equipment and to ensure proper equipment operation, consult with local

staff regarding power concerns.

Equipment

VL2C Luminaire 11.0 amps 6.5 amps 6.3 amps

VL4 Luminaire 8.0 amps 4.8 amps 4.5 amps

Smart Repeater 9.6 amps 5.2 amps 6.0 amps

Smart Repeater Plus 12.8 amps 7.2 amps 6.5 amps

DMX200 1.0 amps 0.2 amps 0.3 amps

SPC-36 Controller 1.0 amps 0.2 amps 0.3 amps

APS6 Module (400W) 6.7 amps 3.7 amps 3.6 amps

APS6 Module (625W) 9.5 amps 5.5 amps 5.1 amps

APS6 Module (700W) 11.5 amps 5.8 amps 7.4 amps

C3 Module (1000W) N/A 4.7 amps 4.3 amps

C3 Module (1200W) N/A 5.2 amps 5.1 amps

DMX Power Pack 10.0 amps 6.0 amps 5.0 amps

120 Volts Phase to

Neutral60 Hz Wye Mode

208 Volts Phase to

Phase60 Hz Delta Mode

240 Volts

Phase to Neutral

l50 Hz Wye Mode

DMX512 REFERENCE GUIDE 21

Power Metering

WARNING: Power metering and connection to a house AC service should only be performed by qualified

personnel. This personnel is typically a "house electrician" supplied by the venue or other contract electrician
supplied by the venue for this purpose. This manual does not supply procedures for metering a house AC
service nor does it imply that persons using this equipment are required to meter any type of house AC
service.

22 DMX512 REFERENCE GUIDE

2.

EQUIPMENT DESCRIPTION

This chapter contains detailed information on all the equipment used in a system.

+

POWER AND DATA DISTRIBUTION EQUIPMENT

+ MODULAR RACK COMPONENTS

+ LUMINAIRES

+ CABLES

POWER AND DATA DISTRIBUTION EQUIPMENT

AC Line Disconnect (200A)

CAUTION: Although the maximum operating limit is 200A, we recommend that continuous operating

current does not exceed 150A.

The 200A AC line disconnect is a safety device containing a three-phase,
200A circuit breaker serving as a master on/off switch for the system. The
unit connects to house service through a set of five, 10-foot, 2/0 pig tails.
The line disconnect connects to the ACS rack through a set of five, 20­foot and/or 80-foot, 2/0 pig tail cable assemblies. One line disconnect is
required for each 200A service.

INPUT

Neutral (White)
X Phase (Black)
Y Phase (Red)
Z Phase (Blue)
Ground (Green)

Bare wire to Cam-Lok Pigtail cables

from House AC service Pigtail cables to ACS or Mod Rack

OUTPUT

Cam-Lok to Cam-Lok

Neutral (White)
X Phase (Black)
Y Phase (Red)
Z Phase (Blue)
Ground (Green)

Figure 2-1: AC Line Disconnect

24 DMX512 REFERENCE GUIDE

Mini AC Line Disconnect (30A)

CAUTION: Although the maximum operating limit is 30A, we recommend that continuous operating current

does not exceed 20A.

The mini (30A) AC line disconnect is a safety device containing a three-phase, 30A
circuit breaker serving as a master on/off switch for the system. It is similar to the
200A AC line disconnect, but is used primarily for smaller systems. The unit connects
to 30A service through a 10-foot, 8/5 pig tail. There are two types of cable
assemblies: receptacle connector to bare pigtails, and receptacle connector to plug
connector. The mini line disconnect connects to the mini-ACS rack with a 20- or 80­foot, 8/5 cable assembly. One line disconnect is required for each 30A service.

CAUTION: The mini (30A) AC disconnect is not approved for use in Europe.

Power

INPUT

Indicator

OUTPUT

Bare wire to Hubbell connector Hubbell to Epic connector
from house AC service to Mini-ACS Rack

Figure 2-2: Mini AC Line Disconnect

DMX512 REFERENCE GUIDE 25

Bucking Transformer

Note: In Europe, the Bucking Transformer is needed only with VL2C luminaires and where the primary voltage rises
above 240 VAC (245 VAC in Europe).

The Bucking Transformer is used when the primary voltage is above 240 volts (or
245 volts in Europe). In Europe and Australia, among other places, primary
voltages can fluctuate between 240 and 265 VAC throughout the day, causing the
system to shut down. The Bucking Transformer is designed to reduce the primary
voltage by 10 or 20 percent, bringing voltages within acceptable limits. Even if
there is a temporary reduction in primary input voltage below 180 VAC (the lower
limit), once the system is running, it will not actually shut off until the voltage falls
to 160 VAC. The Bucking Transformer is only necessary where the primary
voltage rises above 240 VAC (or 245 VAC in Europe).

The unit connects to the system by a set of five 2/0 pig tails. It also provides a
125A circuit breaker switch.

INPUT OUTPUT

Neutral (White)
X Phase (Black)
Y Phase (Red)
Z Phase (Blue)
Ground (Green)

Bare wire to Cam-Lok pigtails
from House AC service

26 DMX512 REFERENCE GUIDE

Neutral (White)
X Phase (Black)
Y Phase (Red)

Z Phase (Blue)
Ground (Green)

Cam-Lok to Cam-Lok pigtails

to ACS or Mod Rack

Figure 2-3: Bucking Transformer

ACS Rack

In a DMX512 controlled system the ACS rack is a power/data distribution unit for Series
200 luminaires only. The ACS rack connects to a DMX512 control console via a
DMX200 interface

ACS rack functions:

+ Receives 3-phase AC input power from a house service or modular rack via Cam-

Lok to Cam-Lok pigtails. (A 200A AC disconnect should always be used in-line
prior to the equipment.)

+ Provides AC power to the console.
+ Distributes data and power to the luminaires via Repeater Boxes. (Up to seven

repeaters may be connected via Series 200 trunk cables.)

There are two models of ACS racks: the standard ACS rack and ACS rack with backup.
The ACS rack with backup has the same features as the standard rack, but has three
powered output channels on the rack input panel to provide power for low current
devices such as the VLD, UDM or SPC-36 controller.

Note: In DMX512 controlled systems, only VL2C and VL4 luminaires may be controlled through the ACS rack.

In addition, the ACS rack with backup contains a complete backup set of signal processing cards. These backup
units are easily connected via a free-hang connector panel located behind the input panel access door.

Series 200
Trunk Cables
to Repeater Boxes

Individual lamp
breaker switches

Power to other devices

Signal from other devices

AC Input Phase X 2/0

AC Input Phase Y 2/0
AC Input Phase Z 2/0
Neutral 2/0

Ground 2/0

Figure 2-4: Series 200 ACS Rack

DMX512 REFERENCE GUIDE 27

Mini-ACS Rack

The mini-ACS rack is a small rack mount version of the ACS rack.
Unit features:

+ Provides 17 channels of power and signal.
+ Provides one trunk run output and eight powered lamp cable outputs.
+ Can be used as master or slave rack in large systems.

House power connects to the mini-ACS rack through an 8/5 cable with
Hubbell connectors, connected from a mini-AC line disconnect. Two other
power cables are available for connection: Hubbell plug connector to bare
pigtails and Epic plug connector to Hubbell receptacle connector.

Individual output circuit breakers

12

R

B

STATUS

Power output to other devices.

House Power Input
Hubbell connector
from Mini AC Disconnect

R

ACSMINI

OUTPUT BREAKERS

34 6789

234 6789

LUMINAIRE OUTPUTS

XYZ

Power and Signal output to luminaires.

MAINS INPUT

30 AMP
3 PHASE

SERIAL NUMBER

BAR CODE

R

-Y SELECT

X

N

Y

G
Z

SERIES 200 SYSTEM

Y

POWER SOURCE

-Y

SWITCH

TYPE

-N VAC VAC-

POSITION

Y

Y

155-175

90-100

Y

100-130

175-225

Y

Y

180-240

310-415
90-130

180-240
SINGLE PH
SINGLE PH

Y

90-130

Y

180-240

CONSOLE
SELECT

AB

CONSOLE A CONSOLE B

Delta/Wye
Power Selector Switch

Figure 2-5: Mini-ACS Rack

TRUNK
OUTPUT

INTERCOM

DATA INPUT

YX

N

EARTH

GND

Z

Trunk cable run to
Repeater Boxes

Signal input
from consoles
and other ACS
racks.

28 DMX512 REFERENCE GUIDE

Repeater Box/Cheater Repeater Box

Repeater Boxes receive data and power from the ACS rack and pass it along to luminaires. The Repeater Box serves
as a signal and AC power distribution unit.

Repeater Boxes provide the following:

+ Signal and power distribution for up to nine luminaires via Series 200 lamp runs.
+ Connects to VL2B, VL2C and VL4 luminaires, and Smart Repeaters.

Attaches to trusses and pipes with a single Series 200 truss hook and a safety cable.

Luminaire
Outputs

S200 Lamp Cable
Input (Cheater Repeater Only)

ACS Rack
Trunk Input

Figure 2-6: Repeater Box / Cheater Repeater Box

Cheater Repeater Box

A Cheater Repeater can be identified by the blue outer case as well as the lamp connector and switch mounted on
the same panel as the trunk connector. When the switch is pointing away from the lamp cable connector, the unit
behaves as a Repeater Box. Both the power and data are supplied via the trunk cable. Any signal present at the lamp
cable connector is ignored. When the switch is pointing towards the lamp cable connector, power is still supplied via
the trunk cable. However, the data is received from a secondary source via the lamp cable. In most cases, the data
would come from a second control console with a cheater cord.

DMX512 REFERENCE GUIDE 29

Smart Repeater Units

The Smart Repeater processing units combine electrical power and data
signals from different sources and provide it for up to six Series 300
luminaires via a single connector to each luminaire.

Smart Repeater features:

+ Receives Series 200 data signal and AC power for electronics through

standard, 9-pin Series 200 lamp cable from ACS rack and sends it to
connected luminaires.

+ Receives lamp power from conventional dimmers or APS6/C3 power

supply modules through standard Socapex-type 19-pin lighting
connector and sends it to connected luminaires.

+ Provides a thumbwheel switch for setting the starting address for the six luminaire outputs.
+ Provides Broadcast and Reply LEDs to monitor data traffic.
+ Contains test software for Series 300 luminaires.
+ Attaches to truss or pipes with two truss hooks and a safety cable.
+ Operates up to six VL5, VL5Arc, VL5B, VL6, or VLM luminaires, one on each output connector.
+ Operates VL6B and VL6C/VL6C+ luminaires on a limited basis. When using luminaire combinations involving the

VL6B, use the point system indicated below:

- VL5 = 1 point

- VL5Arc = 1 point

- VL6 = 1 point

- VL6B = 2 points

- VL6C = 2 points

- VL6C+ = 2 points

- Combinations of luminaires connected to the Smart Repeater unit should not exceed 6 points.
+ Accepts DMX512 protocol from DMX512 control desks and translates it to Series 300 comm for DMX512 control

of VARI

❋LITE luminaires.

Two versions of the unit are available: a standard Smart Repeater unit and a Smart Repeater Plus unit. The standard
unit can operate any of the Series 300 luminaires with the exception of the VL7 Series luminaire, which can only be
operated with a Smart Repeater Plus unit.

Smart Repeater Plus Unit

The Smart Repeater Plus unit provides power and data for VL7 Series
luminaires, which require additional power not available with the standard
Smart Repeater unit. The Smart Repeater Plus unit has the ability to
operate all Series 300 luminaires.

Operation and functionality of the Smart Repeater Plus unit is identical to
the standard unit, with the addition of an active DMX512 termination
switch and fan cooling. The Plus unit can control up to six VL7 luminaires.

30 DMX512 REFERENCE GUIDE

Circuit breaker protection
for each output connector.

Trunk Cable Connector­19-Pin Socapex. Accepts
power from dimmer rack.

Smart
Repeater

Output connector providing
power and signal to individual luminaire
via luminaire lamp cable.

Neon power indicator for each output.

Red Transmit LED
indicates activity and
valid data on transmit line.

Red and Green LED

Series 200 lamp
cable data input.

Broadcast Indicators.

AC input Indicator.

SMRTVWS

Red Response LED indicates
valid data on response lines.

Red and Green LED
Reply Indicators.

Thumbwheel Switch
sets start address
for six output addresses
to luminaires.

Figure 2-7: Smart Repeater / Smart Repeater Plus

Eight-Segment Display
for diagnostics.

Smart
Repeater Plus

DMX512 REFERENCE GUIDE 31

DMX200 Interface

The DMX200 interface unit provides control of Series 200 luminaires
from a DMX512 console.

+ Converts DMX512 protocol to DMX200 data.
+ Receives power from and supplies data to the ACS rack through a

special power/data "Y" cable.

+ Supports up to one bi-channel ACS rack using two universes of

DMX512.

+ Designed to fit standard rack mount boxes or the modular rack.

DMX Power Pack and DPP Plus

The DMX Power Pack (DPP) is a portable electronics chassis that provides
lamp power, and translates DMX512 protocol to Series 300 luminaire
protocol. There are two versions of the DPP; one for arc lamps and one for
incandescent lamps. The two versions of the DPP are indicated with either
an APS6 or C3 module markings on the unit’s front panel.

Two versions of the unit are available: a standard DPP unit and a DPP plus
unit. The standard unit can operate any of the Series 300 luminaires with
the exception of the VL7 Series luminaires, which can only be operated with
a DPP plus unit.

The DPP Plus includes a power supply and APS6 suitable for powering the
VL7 Series luminaires.

Label

Note: A label at the input panel specifies APS6 or C3.

Dimmers

If there are VL5 luminaires in your system, you will also need to supply power to the dimmers that are associated with
these luminaires. This is not a concern if you are using the house dimming system. However, if you are adding
dimmers to your system, or are setting up all the elements of your event, you will need to power your dimmers. In
general, most dimmers require three-phase power for operation. You should consult the operating manual provided
by your dimmer manufacturer for the proper power requirements for your dimmers.

In addition, some dimmer manufacturers reverse the ground and neutral Cam-Lok connectors on their product. You
may need to provide for specific adapters between equipment. Again, consult the manufacturer or their authorized
representative for plugging options and adapters.

In most cases, unless specifically requested, you will not receive APS6 cable (AKA Shielded Socapex cable) with the
rental of VL5 wash luminaires, unless your rental includes C3 modules and/or dimmers. Speak with your Account
Manger for equipment specifics. If the VARI
the Smart Repeater units may plug directly into circuits on electrics or battens using a "fan-in"; a male stage pin (or
other male plug) to female Socapex adapter. You may need to supply Socapex multicore and breakouts as
necessary.

32 DMX512 REFERENCE GUIDE

❋LITE Series 200/300 system is being installed into an existing light plot,

MODULAR RACK COMPONENTS

24-Channel Modular Rack

The 24-Channel Modular Rack is a configurable power distribution system containing the dimmers and ballasts for
Series 300 luminaires.

The Modular Rack contains:

+ One set of Cam-Lok pigtail contacts for AC input power.
+ One set of Cam-Lok pigtail contacts for AC output power.
+ Six Epic AC connectors for SixPack Chassis power distribution.
+ Individual 30 Amp circuit breakers for each Epic connector.
+ One SPC-36 SixPack controller (optional).
+ Up to six SixPack chassis assemblies (four housed in the rack with up to two on top). Each SixPack chassis may

contain up to six C3 (dimmer) or APS6 (ballast) modules in any combination.

Mod Rack

SPC-36 SixPack Controller
for control of APS6 and
C3 dimmer modules.

SixPack Chassis Assembly
for housing APS6 and
C3 dimmer modules.

APS6 Module
for ballast power
control of arc lamps.

C3 Dimmer Module
for incandescent lamp
control.

Circuit Breakers

Figure 2-8: Series 300 Modular Rack

AC Power

Distribution.

DMX512 REFERENCE GUIDE 33

SixPack Chassis

The SixPack chassis is a removable unit which holds up to six C3 (dimmer)
or APS6 (ballast) modules. The modules slide-mount into the chassis and
are electrically connected via euro-connectors. (Blank panel cover plates are
installed in positions where modules are not installed to aid the forced air
cooling.)

Its capability to support both APS6 and C3 modules in any combination will
allow mixing different types of Series 300 luminaires on a single Smart
Repeater unit.

To distribute lamp power to Series 300 luminaires, each chassis is
connected to a Smart Repeater unit with a Series 300 trunk cable.

Note: The LVS power supply module 110V mode of operation has been disabled. The chassis will not operate below
200 volts nominal.

C3 Module

The C3 dimmer module is an electronic dimmer for high wattage tungsten halogen
incandescent lamps. It is used to dim VL5 and VL5B luminaire incandescent lamps.
The module is designed to slide-mount into any of the front slots on the SixPack
chassis, connecting electrically via euro-connectors.

Since the C3 module does not have its own built-in brightness curve, the module
must be used in conjunction with an SPC-36 controller, which has the brightness
curve in its operating system. The SPC-36 controller outputs 0 to +10 volts DC, which
corresponds to 0% and 100% output respectively.

A PCB jumper allows the module’s lamp current output to be configured for 1000 or
1200 watts.

APS6 Module

The APS6 power supply module is an electronic ballast for high intensity discharge
arc lamps. It is used to power VL5Arc, VL6 series, and VL7 series luminaire arc lamps.
The module is designed to slide-mount into any of the front slots on the SixPack
chassis, connecting electrically via euro-connectors.

Switches on the faceplate (or PCB jumpers on older models) allow the module to be
configured for a specific output wattage and enable or disable the remote start
feature. If the remote start feature is desired, the modules must be used in
conjunction with an SPC-36 controller.

The PSET (Preset) mode enables manual control of the module. This is the normal
mode of operation. Use this mode when not using an SPC-36 controller to remotely
control modules from an Artisan console. The DCV (Dimmer Control Voltage) mode
operates the module with 0-10Vdc control input. This mode is required when using an
SPC-36 controller to remotely control modules from an Artisan console.

34 DMX512 REFERENCE GUIDE

SPC-36 SixPack Controller

The SPC-36 controller is a 36-channel analog dimmer interface
that will interface to APS6 and C3 modules (only).

+ The unit receives power through a Series 200 lamp run.
+ In DMX512 mode, all channels are mapped to the default type:

incandescent with 0 percent preheat (0 volts output).

Note: Avoid fading an SPC-36 controller channel mapped to an APS6 (remote start) up and down. This will cause
shortened lamp life. APS6 channels should be set to a curve of "full at 1%" if possible.

DMX512 REFERENCE GUIDE 35

LUMINAIRES

VL2C Spot Luminaire

The VL2C spot luminaire features the following:

+ Metal halide arc lamp (400 watt for VL2B; 600 watt for VL2C).
+ Compound lens for distortion-free images with soft or hard beam edge.
+ 120 colors provided by DICRO❋WHEEL color mixing system.
+ Lens free aperture to eliminate glare.
+ Adjustable beam shape.
+ On-board control electronics and power supply.
+ Attaches to truss or pipes using two or three S200 truss hooks and a safety cable.

Note: For DMX512 Modes, Channel Mapping, and Color Reference see "Reference Tables" on page 109.

VL4 Wash Luminaire

The VL4 wash luminaire features the following:

+ 400 watt metal halide arc lamp.
+ DICRO❋TUNE color filters with independent blue, amber, and magenta color control.
+ Mechanical dimmer for smooth full-field control.
+ Shutter/douser for fast blackouts, bumps, and strobe-like effects.
+ Textured glass diffuser.
+ Variable position of lamp to reflector adjusts beam angle from spot to flood.
+ Attaches to truss or pipes using two or three S200 truss hooks and a safety cable.

Note: For luminaire DMX512 modes, channel mapping, timing and color reference, refer to "Reference Tables" on
page 109.

36 DMX512 REFERENCE GUIDE

VL5 Series Wash Luminaires

All VL5, VL5B, and VL5Arc wash luminaires have the following standard features:

+ DICRO❋TUNE color filters with independent blue, amber, and magenta color

control.

+ Choice of five interchangeable lens styles to customize beam output.
+ Attaches to truss or pipes with a single S300 truss hook and a safety cable. A floor

stand is also available.

+ Dimming control by conventional dimmer or VARI❋LITE C3 power supply in

conjunction with the SixPack chassis and SPC-36 controller. (Note the 1200W
lamp can only be used with a 110V power source or a C3 dimmer module.)

+ VL5Arc contains internal mechanical douser for intensity control.

Each individual configuration has the following features:

VL5 Luminaire

+ High wattage (1000 or 1200 watt) incandescent lamp.
+ Radial diffuser.

VL5B Luminaire

+ High wattage (1000 or 1200 watt) incandescent lamp.
+ Uses one standard and two pastel dichroic color filter sets.

VL5Arc Luminaire

+ A 575 watt arc lamp.
+ Radial douser for mechanical dimming.

Note: For luminaire DMX512 modes, channel mapping, timing and color reference, refer to "Reference Tables" on
page 109.

DMX512 REFERENCE GUIDE 37

VL6 Series Spot Luminaires

All VL6, VL6B, and VL6C/VL6C+ spot luminaires have the following standard features:

+ Lamp power provided by APS6 power supply module in conjunction with a SixPack Chassis.
+ Interchangeable, user selectable color wheel assembly.
+ Interchangeable, user selectable gobo wheel assembly.
+ Aluminum-bladed dimmer mechanism for full field dimming, timed fades, and strobe effects.
+ Mechanical iris for continuous beam size control.
+ Variable beam focus.
+ Attaches to truss or pipes with a single S300 truss hook and a safety cable. A floor stand is also available.

Each individual configuration has the following features:

VL6 Luminaire

+ A 400 watt short arc lamp.
+ Choice of three lenses (narrow, medium, and wide field of view).

VL6B Luminaire

+ A 400 watt short arc lamp.
+ Rotatable, indexable gobos.
+ A 3:1 zoom optics assembly.

VL6C and VL6C+ Luminaires

+ A 700 watt short arc lamp
+ Rotatable, indexable gobos.
+ A 3:1 zoom optics assembly.

VL6

VL6B

VL6C VL6C+

Note: For luminaire DMX512 modes, channel mapping, timing and color reference, refer to "Reference Tables" on
page 109.

38 DMX512 REFERENCE GUIDE

VL6 Color/Gobo Wheel Control

VL6 spot luminaire color/gobo wheels have 12 positions and are normally loaded with 11 color filters or gobos,
leaving one position for open white. You can mix filters and gobos on the same wheel, or have all filters on one wheel
with all gobos on the other wheel. Please advise an Account Manager if you wish to do this. The VL6 spot luminaires
are supplied in standard configuration with all gobos on the front wheel (Wheel 1) and all filters on the rear wheel
(Wheel 2).

Color and gobo wheels in VL6 luminaires can be placed on any step position of the motor. Wheel positions are
mapped to DMX512 fader positions to control 96 static positions and five spin speeds. Percent values of 0 to 95
control static positions; values 96 through 100 control spin speeds.

Standard Colors (Wheel 2) Standard Gobos (Wheel 1)

0Open 0 Open

1 0240 Light Red 1 7002 Pebbles

2 0850 Dark Blue 2 7001 Globular Breakup

3 0540 Yellow 3 6001 Medium Circle

4 0820 Light Blue Green 4 5011 Night Sky

5 0150 Cool Pink 5 5501 Leaves

6 0660 Green 6 4202 Vertical Bars

7 0020 Magenta 7 4201 Horizontal Bars

8 0960 Deep Lavender 8 7015 Block Breakup

9 0320 Flesh Pink 9 7008 Waves

10 0440 Orange 10 4009 Medium Triangle

11 0990 Congo Blue 11 6006 Circle of Holes #3

DMX512 REFERENCE GUIDE 39

VL6B Color/Gobo Wheel Control

VL6B spot luminaire fixed color and gobo wheels have 12 positions, while the rotating gobo wheel has six positions.
You can mix color filters and gobos on the same wheel, or have all filters on one wheel with all gobos on the other
wheel. The VL6B spot luminaires are supplied in standard configuration with all gobos on the front wheel (Wheel 1)
and all filters on the rear wheel (Wheel 2).

Color and gobo wheels in VL6 luminaires can be placed on any step position of the motor. Wheel positions are
mapped to DMX512 fader positions to control 96 static positions and five spin speeds. Percent values of 0 to 95
control static positions; values 96 through 100 control spin speeds.

Standard Colors (Wheel 2) Standard Gobos (Wheel 1) Rotating Gobo Wheel

0Open 0Open 0Open

1 0240 Light Red 1 7002 Pebbles 1 8005 5 Facet Prism

2 0850 Dark Blue 2 7025 Dust Breakup 2 6011 Circle of Ovals

3 0540 Yellow 3 6001 Medium Circle 3 4316 Hypno Spiral

4 0820 Lt. Blue Green 4 5011 Night Sky 4 6990 Spiral Stones

5 0150 Cool Pink 5 5501 Leaves 5 4305 Pinwheel

6 0660 Green 6 4202 Vertical Bars

7 0020 Magenta 7 7008 Waves

8 0960 Deep Lavender 8 7015 Block Breakup

9 0320 Flesh Pink 9 5523 Tribal Breakup

10 0440 Orange 10 5009 Liquid Texture

11 0990 Congo Blue 11 7029 Alpha Rays

40 DMX512 REFERENCE GUIDE

VL6C/VL6C+ Color/Gobo Wheel Control

The luminaire’s fixed color and gobo wheels have twelve (12) positions, while the rotating gobo wheel has six (6)
positions. You can mix color filters and gobos on the same wheel, or have all filters on one wheel with all gobos on the
other wheel. VL6C/VL6C+ luminaires are shipped in a standard configuration with all gobos on the front wheel (Wheel

1) and all color filters on the rear wheel (Wheel 2).
Color and gobo wheels can be placed on any step position of the motor. Wheel positions are mapped to DMX512

fader positions to control 96 static positions and five (5) spin speeds. Percent values of 0 to 95 control static
positions; values 96 through 100 control spin speeds.

Standard Colors (Wheel 2) Standard Gobos (Wheel 1) Rotating Gobo Wheel

0Open 0 Open 0Open

1 0240 Light Red 1 7002 Pebbles 1 8005 4 Facet Prism

2 0850 Dark Blue 2 7025 Dust Breakup 2 6011 Circle of Ovals

3 0540 Yellow 3 6001 Medium Circle 3 4316 Hypno Spiral

4 0820 Lt. Blue Green 4 5011 Night Sky 4 6990 Spiral Stones

5 0150 Cool Pink 5 5501 Leaves 5 4305 Pinwheel

6 0660 Green 6 4202 Vertical Bars

7 0020 Magenta 7 7008 Waves

8 0960 Deep Lavender 8 7015 Block Breakup

9 0320 Flesh Pink 9 5523 Tribal Breakup

10 0440 Orange 10 5009 Liquid Texture

11 0990 Congo Blue 11 7029 Alpha Rays

DMX512 REFERENCE GUIDE 41

VL7 Series Spot Luminaires

VL7/VL7U Luminaire

All VL7 luminaires have the following standard features:

+ A 700 watt arc lamp.
+ Full color spectrum, crossfadeable color mechanism.
+ Wheel of rotatable and indexable gobos.
+ Wheel for custom colors or fixed gobos.
+ Zoom projection lens system.
+ Dimmer mechanism.
+ Douser/strobe mechanism.
+ Beam size iris mechanism.
+ Attaches to truss using one of two types of truss clamps or vertical hang

assembly. A floor stand is also available.

VL7B/VL7UB Luminaire

The VL7B/VL7UB spot luminaire features a rotating beam framing shutter system that
replaces the fixed wheel beam size iris assembly in the VL7/VL7U luminaire. (All other features are identical.)

Using shutter controls, zero is the open position and 255 is the closed position. Using rotation channels, 128 is the
halfway or zero position and 0 and 255 are the end of travel stops.

Note: For luminaire DMX512 modes, channel mapping, timing and color reference, refer to "Reference Tables" on
page 109.

42 DMX512 REFERENCE GUIDE

VL7/VL7U/VL7B/VL7UB Color/Gobo Wheel Control

VL7 luminaire fixed color and gobo wheels have 12 positions, while the rotating gobo wheel has six positions. You
can mix color filters and gobos on the same wheel, or have all filters on one wheel with all gobos on the other wheel.
The VL7 luminaires are supplied in standard configuration with all gobos on the front wheel (Wheel 1) and all filters on
the rear wheel (Wheel 2).

Color and gobo wheels in VL7 luminaires can be placed on any step position of the motor. Wheel positions are
mapped to DMX512 fader positions to control 96 static positions and five spin speeds. Percent values of 0 to 95
control static positions; values 96 through 100 control spin speeds.

Static Gobo Wheel (VL7 Only) Rotating Gobo Wheel (VL7/VL7B)

0 Open 0 Open

1 7002 Pebbles 1 8005 5 Facet Prism

2 7025 Dust Breakup 2 6011 Circle of Ovals

3 6001 Medium Circle 3 4316 Hypno Spiral

4 5011 Night Sky 4 6990 Spiral Stones

5 5501 Leaves 5 4305 Pinwheel

6 4202 Vertical Bars

7 4212 Ne w Horizon

8 7015 Block Breakup

9 5523 Tribal Breakup

10 6501 Geometric Shapes

11 7029 Alpha Rays

VLM Moving Mirror

The VLM moving mirror is a fully-automated, lightweight, continuous tilt, automated mirror
device.

The VLM mirror features:

+ Highly reflective dual-sided mirrored panels.
+ Continuous spinning on the tilt axis.
+ Attaches to truss or pipes with a single S300 truss hook and a safety cable. A floor

stand is also available.

DMX512 REFERENCE GUIDE 43

CABLES

Note: Refer to "Cable/Connector Terminology" on page 3 for appropriate metric equivalents.

Pig Tails

For AC Line

Disconnect

The pig tails used for the 200A AC Line Disconnect are a set of 10-foot, 2/0 power cables with Cam-Lok receptacle
connectors on one end and bare wires on the other end. The bare wires are used to connect to the house service.

The pig tails used for the 30A mini-ACS line disconnect are a set of 10-foot, 8/5 power cables with bare wires on one
end and a Hubbell receptacle connector on the other.

For Mini AC

Line Disconnect

Power Input Cables

The power input cables are 2/0 cables rated at 200A, using color-coded Cam-Lok connectors to denote three
phases, neutral, and ground. The cables are available in 20- and 80-foot lengths with Cam-Lok connectors on both
ends.

The power input cable for the mini-ACS rack has a Hubbell plug on one end and a Hubbell receptacle on the other.

Mini-AC Disconnect to SixPack Chassis Input Cable

This input cable is used to supply power to a SixPack Chassis or a
NIF unit when used with a mini-AC disconnect unit. This cable is
connected to the mini-AC disconnect using the Hubbell connector.
To use with a NIF, the Epic connector is mated to a "modular rack-to­NIF-unit" power cable. (Note the NIF unit end of the modular rack to
NIF unit power cable utilizes a single clamping mechanism.)

Modular Rack to Mini-ACS Rack Input Cable

This input cable is used to supply power to a mini-ACS rack when
used with the modular rack. This cable uses a Hubbell receptacle on
one end and an Epic plug on the other. It is connected from the AUX
1 or AUX 2 Epic receptacle at the modular rack to the Hubbell plug at
the mini-ACS rack.

44 DMX512 REFERENCE GUIDE

Series 200 Trunk Cable

Series 200 trunk cables distribute power and data to
Repeater Boxes for Series 200 luminaires. This cable uses a
41-position Pyle-National or Matrix Science connector. The
cables are color-coded at each end to denote length: blue
(100 feet), green (60 feet), white (30 feet).

Maximum recommended length is 500 feet.

APS Trunk Cable

APS trunk cables (also called APS6 cables or APS6 trunk runs)
distribute lamp power from SixPack chassis or conventional
lighting dimmers to Smart Repeater units for Series 300 luminaires.
This cable uses a 19-position Veam-Socapex compatible
connector. The cables are color-coded at each end to denote
length: blue (100 feet), green (60 feet), white (30 feet). This cable is
similar to a standard Socapex cable except it contains special
shielding for operation of VL5Arc/VL6/VL7 luminaires. When only
operating VL5/VL5B luminaires on a Smart Repeater unit, industry standard 19-pin Socapex cables can be
substituted for APS trunk cables.

Maximum recommended length is 1000 feet.

Series 200 Lamp Cable

Series 200 lamp cables are shielded cables with a 9-pin Amp CPC connector at both ends. They are
used as follows:

+ To connect Series 200 luminaires to Repeater Boxes.
+ To connect interface units and Smart Repeater units to Repeater Boxes and mini-ACS racks.
+ To connect master ACS racks to slave ACS racks.

The cables are color coded at each end to denote standard lengths. For Series 200 lamp cables: white
(6 feet), red (12 feet), yellow (20 feet), orange (50 feet), blue (100 feet).

Maximum recommended length is 100 feet.

DMX512 REFERENCE GUIDE 45

Series 200 Data Link Cable

This cable contains only data conductors and is used only to interconnect slave ACS racks or mini-ACS
racks to master ACS racks or mini-ACS racks. Data are carried on two individually shielded pairs with a
common drain wire. The capacitance of the cable is very low, allowing the cable to be run for long
distances with little signal degradation. Since the cable does not contain any power conductors, it must
not be used for applications where connected equipment requires power. Slaving ACS racks is a signal­only operation, thereby permitting the use of this cable. This cable uses the same Amp CPC connectors
as those on Series 200 lamp cables.

There is a practical limit to the number of cables that can be combined before minor signal degradation
occurs.
number of connections (major sources of noise) to five (three between cables and two at each
connection to ACS racks).

The cables are color-coded at each end to denote length: white (6 feet), red (12 feet), yellow (20 feet),
orange (50 feet), blue (100 feet), violet (150 feet), brown (185 feet), green (200 feet), and gray (250 feet).

Maximum recommended length is 500 feet.

Note: In order to use this cable properly, the associated ACS rack must have been upgraded with the Universal
Repeater Board.

No more than four cables

should be strung together to maintain signal integrity. This limits the

Series 200 Super Lamp Run Cable

Due to data signal degradation, standard Series 200 lamp cables should not be connected for lengths
greater than 100 feet. The super lamp run cable assembly can be run up to 500 feet and is
recommended even for short runs of Virtuoso comm. This cable contains AC and data conductors
carried on three conductor, two pair composite runs. Data are carried on two individually shielded pairs
with a common drain wire. The conductor to shield capacitance of the twisted pair data conductors is
very low, allowing the cable to be run for long distances with little signal degradation. This cable uses
the same CPC connectors as those on Series 200 lamp runs.

There is a practical limit to the number of cables that can be combined before minor signal degradation
occurs.
number of connections (major sources of noise) to five (three between cables and two at each end of
string at equipment connection).

The cables are color-coded at each end to denote length: blue (100 feet), violet (150 feet), brown (185
feet), green (200 feet), and gray (250 feet).

Note: In order to use this cable properly, the associated ACS rack must have been upgraded with the Universal
Repeater Board.

No more than four cables

should be strung together to maintain signal integrity. This limits the

46 DMX512 REFERENCE GUIDE

Series 300 Lamp Cable

Series 300 lamp cables have a 16-pin Amp CPC connector at both ends and come in two types:
shielded and unshielded.

+ The unshielded, gray-jacketed cables are used to connect VL5, VL5B, and VLM luminaires to

Smart Repeater units.

+ The shielded, black-jacketed lamp cables are used to connect VL5, VL5B, VL5Arc, VL6, VL7 and

VLM luminaires to Smart Repeater/Smart Repeater Plus units. The shielded cable has an
additional shield around the power conductors.

The cables are color coded at each end to denote standard lengths. For unshielded lamp cables:
white (4 feet), red (8 feet), yellow (16 feet), orange (40 feet), and blue (100 feet). For shielded lamp
cables: white (6 feet), red (12 feet), yellow (20 feet), orange (50 feet), blue (100 feet).

Maximum recommended length is indicated below:

Luminaire Cable Length

VL5, VL5B, VL5Arc 300 feet

VL6 150 feet

VL6B, VL6C/VL6C+ 70 feet

VL7, VL7U, VL7B, VL7UB 32 feet

Series 300 Smart Lamp Plus Cable

Series 300 Smart Lamp Plus cables have a 16-pin Amp CPC connector at both ends.
The shielded, black-jacketed lamp cables are used to connect VL6B and VL7 luminaires to Smart

Repeater Plus units. The shielded cable has an additional shield around the power conductors.
The cables are color coded at each end to denote the two standard lengths: orange (50 feet), blue

(100 feet).
Maximum recommended length is 100 feet.

DMX512 REFERENCE GUIDE 47

Data Cables

Smart Repeater and DMX200 units are equipped with 5-pin XLR connectors for DATA IN and DATA THRU (out)
applications. DATA IN requires a 5-pin, female XLR connector and DATA THRU requires a 5-pin, male XLR connector.
When purchasing or constructing data cables, it is important that not only the correct cable type be used, but also
quality cable to ensure a reliable DMX512 system. Your cabling should meet the following USITT DMX512
specification requirements:

+ Suitable for use with EIA485 (RS485) operation at 250k baud.
+ Characteristic impedance 85-150 ohms, nominally 120 ohms.
+ Low capacitance.
+ Two twisted pairs.
+ Foil and braid shielded.
+ 24 AWG min. gauge for runs up to 1000 feet (300m).
+ 22 AWG min. gauge for runs up to 1640 feet (500m).

Note: Microphone type cables and other general purpose, two-core audio or signal cables are not suitable for use
with DMX512.

Refer to the USITT Recommended Practice for DMX512 guide for additional information regarding DMX512 systems.
How to obtain a copy is detailed in "Additional Documentation" on page 1.

The XLR 5-pin connectors should be wired as follows:

Data Thru

Cable Pinout

1

2

Male Conn

4

3

Pin/Wire Code to XLR Connectors

Pin 1

Foil &

Braided

5

Shield

Pin 2

1st

conductor

of 1st

twisted pair

Data (-)

Pin 3

2nd

conductor

of 1st

twisted pair

Data (+)

Pin 4

1st

conductor

of 2nd

twisted pair

Data (-)

Pin 5

2nd

conductor

of 2nd

twisted pair

Data (+)

Data In

Cable Pinout

5

4

Female Conn

2

3

1

48 DMX512 REFERENCE GUIDE

Recommended Cable Types/Manufacturers

These are only a few of the suitable cable types. Any quality EIA485, twisted pair, 120 ohm, shielded cable will also
work.

Ty pe P a ir s

Belden Cables

1215A 2 150 PVC 26

1269A 2 100 PTFE 22 (Solid)

8102 2 100 PVC 24 UL2919 80

8132 2 120 PVC 28 UL2919 80

8162 2 100 PVC 24 UL2493 60

82729 2 100 PTFE 24

88102 2 100 PTFE 24

89696 2 100 PTFE 22

89729 2 100 PTFE 24

89855 2 100 PTFE 22

9729 2 100 PVC 24 UL2493 60

9804 2 100 PVC 28 UL2960 60

ZΩ

∗

Jacket AWG Use Temp (F)

IBM Type 6

Office cable

High Temp,

Plenum cable

High Temp,

Plenum cable

High Temp,

Plenum cable

High Temp,

Plenum cable

High Temp,

Plenum cable

High Temp,

Plenum cable

75

200

200

200

200

200

200

9829 2 100 PVC 24 UL2919 80

9842 2 120 PVC 24 UL2919 80

Proplex Cables

PC224P 2 110 Polyurethane 22

PC224T 2 110 PVC 22 UL2464 105

PC226T 3 110 PVC 22 UL2464

Heavy Duty

and Portable

105

* Characteristic Impedance

DMX512 REFERENCE GUIDE 49

Male Termination Connector

A male XLR termination connector is required at the last luminaire (or "far end of the line") to
prevent signal reflections. Signal reflections may cancel out the signal at certain line lengths,
resulting in errors. The terminator is also necessary for software downloads and running
tests on multiple luminaires. To construct your own connector, you will need the following
components:

+ 5-pin, male XLR connector.
+ Two 1/4W 5% 120 ohm resistors.

Loopback Connector

When transferring software versions from luminaire to luminaire, a loopback connector is
required at the first luminaire in the data link.

To construct your own connector, you will need the following components:

+ 5-pin, female XLR connector.
+ Two small segments of 22AWG wire.

1

2

Solder resistors across
pins 2 & 3, and 4 & 5

5

4

Solder wires across
pins 2 & 4, and 3 & 5

5

4

3

1

2

3

50 DMX512 REFERENCE GUIDE

3.

SYSTEM

This chapter contains information on set-up and checkout of the system.

+

EQUIPMENT HANDLING

+ HANGING

+ ACCESSORIES

+ SYSTEM HOOK-UP

+ SYSTEM CHECKOUT

EQUIPMENT HANDLING

Lamps

Servicing

+ When handling a lamp, hold it by the ceramic base while wearing cotton gloves or finger cots. Do not touch the

glass envelope (bulb). If you touch the glass with bare fingers, wipe off any fingerprints with alcohol.

+ Use care when opening and closing the rear door of the VL2B and VL2C luminaires. Any jarring of the rear door

can undo the optical alignment of the lamp.

Heat

+ When lamps are lit, the interior of the luminaires becomes very hot. To aid in the airflow circulation within the

luminaires, after dousing the lamps, wait ten minutes before removing power to the luminaires. This will provide
enough time for the equipment fan to cool off the unit.

Lamp Life

+ When operating arc lamps, allow luminaires to operate for at least 3 minutes. It takes about 3 minutes for the fill

components (mercury and halogen-metal compounds) in the lamp tubes to vaporize completely. If the lamps are
switched off earlier than 3 minutes, the fill components are partially vaporized. The inadequately vaporized fill
components and the electrode material (tungsten) are deposited in the areas of the lamp tubes that have
remained cool. As a result, the lamp tubes blacken prematurely and reduce the service lives of the lamps.

+ If system will be unattended for more than two hours, luminaire lamps should be doused. Standby mode should

not be used for more than two hours.

+ For VL6 luminaires, if lamp is struck, the luminaire should be maintained in a horizontal position when not in use.
+ For arc lamp luminaires, heads should be tilted horizontal before starting lamps. Lamps generate light by an

electrical discharge arc, whereby the electrons from two electrodes excite the fill components to give off light.
Because of the alternating current "position", the electrons are alternately given off by the two electrodes. When a
lamp is set in a vertical position, the halogen-metal compounds, which determine the color temperature of the
lamp, collect at the top end of the glass envelope. When the lamp is started, color deviations occur since the
concentration of halogen compounds is greater around the top electrode than the bottom electrode. In addition,
the fill components that are difficult to vaporize congeal around the bottom electrode, thereby reducing lamp life.

52 DMX512 REFERENCE GUIDE

HANGING

Hanging Preparation

Observe the following guidelines when installing truss equipment.

Luminaire Orientation and Placement

Luminaire hanging orientation is usually denoted on a lighting plot. A lighting plot is created in advance and
represents the stage setup and desired location and orientation of luminaires.

Luminaires and repeaters are generally hung from pipes or trusses, and suspended above the object of illumination.
Ensure that minimum distance safety requirements are observed. The minimum distance symbol can be found on the
input rating label of luminaires and specifies the minimum safe distance from the front lens to a lighted object.

x.0 m

Luminaire input (pigtail) cables are used as reference points when hanging instruments. The hanging orientation of the
luminaire on the truss or pipe determines which direction the luminaire will initially move from the luminaire zero
position when the pan and tilt controls are manipulated from the console. All luminaires move to their zero position
when they finish calibration (head and yokes half-way between stops). The input cables should have an order: all
pointed stage left or stage right, or downstage luminaires one way and upstage luminaires the other. This allows the
luminaires to move in a like manner when all luminaires are selected and moved at the same time.

x.0 = number of meters

Truss Pipe

Normally, Series 200 luminaires are hung with two truss hooks on a single pipe. Series 300 luminaires are hung with
one double truss hook or clamp (VL7) on a single pipe. The hooks fit securely on any pipe with an outer diameter
between 1 and 2 inches (25.40 to 50.80 mm). The clamp is designed for a 2 inch (50.80 mm) pipe. The use of square
pipe is not recommended. Other truss-mounted equipment may only require one S200 truss hook. Truss hooks are
clamped to the pipe (or truss) by turning the wing bolt, installed in one of two threaded holes. (The wing bolt should be
tightened only by hand.)

DMX512 REFERENCE GUIDE 53

Spacing Requirements

To avoid collisions during pan and tilt movement, luminaires must be installed at a minimum distance from each other.

Table 3-1: Luminaire-To-Luminaire Distance Requirement

Luminaire

Ty pe

VL2C

VL4

VL5 / VL5B /

VL5Arc

VL6

VL6B / VL6C /

VL6C+

VL7 / VL7U /

VL7B / VL7UB

VLM

VL2B /

VL2C

21.50 in
546 mm

19.50 in
495 mm

19.75 in
502 mm

19.00 in
483 mm

20.25 in
515 mm

23.75 in
603 mm

19.50 in
495 mm

VL4

19.50 in
495 mm

17.50 in
445 mm

17.75 in
451 mm

17.00 in
432 mm

15.25 in
388 mm

21.75 in
552 mm

17.50 in
445 mm

VL5 / VL5B

/ VL5Arc

19.75 in
502 mm

17.75 in
451 mm

18.00 in
457 mm

17.25 in
438 mm

18.5 in

470 mm

22.00 in
559 mm

17.75 in
451 mm

VL6

19.00 in

483 mm

17.00 in

432 mm

17.25 in

438 mm

16.50 in

419 mm

17.75 in

451 mm

21.25

540 mm

17.00 in

432 mm

VL6B /

VL6C / VL6C+

20.25 in

515 mm

15.25 in

388 mm

18.5 in

470 mm

17.75 in

451 mm

19.00 in

483 mm

22.5 in

572 mm

18.25 in

464 mm

VL7 / VL7U /

VL7B / VL7UB

23.75 in
603 mm

21.75 in
552 mm

22.00 in
559 mm

21.25

540 mm

22.5 in

572 mm

26.00

660 mm

21.75 in
552 mm

19.50 in
495 mm

17.50 in
445 mm

17.75 in
451 mm

17.00 in
432 mm

18.25 in
464 mm

21.75 in
552 mm

17.50 in
445 mm

Example: Find minimum distance between a VL5 luminaire & a VL6 luminaire:

Step 1. On chart above, locate VL6 luminaire on top row and locate VL5 luminaire on side row.
Step 2. From VL6 block on top row, follow chart down. From VL5 block on side row, follow chart to right.
Step 3. Where two rows meet, locate the correct minimum distance (17.25 in. or 438 mm).

VLM

54 DMX512 REFERENCE GUIDE

C

L

17.25 in

(438 mm)

C

L

VL5VL6EX

Figure 3-1: Spacing Example

Safety Cables

A safety cable is provided with every luminaire and repeater. There are two different safety cables available: the Series
200 cable and Series 300 cable. The cable is attached to the handle of Series 200 luminaires or the pan tube of Series
300 luminaires, looped around the truss or pipe, then re-attached to the equipment. As little slack as possible should
be left.

WARNING: Safety cables should always be used when hanging luminaires.

Figure 3-2: Safety Cable Example

DMX512 REFERENCE GUIDE 55

Series 200 Hanging Hardware

All Series 200 luminaires and repeaters are provided with truss hooks and a safety cable.

CAUTION: The wing bolt should be tightened only by hand. Do not use wrenches or other tools as this can

damage the truss or the hook.

Single Truss Hook Variations

The Series 200 luminaires (VL2/VL4) and repeaters use the single truss hook. Multiple variations of the hook are
available to accommodate a wide variety of installation configurations.

S200 Single
Hook

45 Degree

135 Degree

90 Degree

Standard

Figure 3-3: Single Truss Hooks

While the hanging methods for repeaters are limited to either a one- or two-hook hang, luminaires offer greater
hanging flexibility.

Note: Refer to "Series 200 Hanging Methods" on page 57 for hook placement illustration.

The VL2C luminaire has five receptacles for connecting truss hooks.

+ Standard hooks in opposite corners are parallel.
+ Standard hooks in adjacent corners are at right angles.
+ A standard hook in the center receptacle is parallel to two of the corners and at a right angle to the other two.
+ A 90 degree hook is available so adjacent hooks can be parallel.
+ The 45 and 135 degree hooks allow the luminaire to be hung square with the truss pipe.

The VL4 luminaire has four receptacles for connecting truss hooks. Like the VL2C luminaire, standard hooks on
opposite sides are parallel, while standard hooks on adjacent sides are at right angles.

The hook is inserted in the receptacle and turned 90 degrees clockwise to lock. To re-orient the hook 180 degrees,
remove the truss hook, turn it 180 degrees around and re-insert the hook. When installing the truss hooks, never turn
the hook more than 90 degrees, as this will damage the receptacle.

56 DMX512 REFERENCE GUIDE

Series 200 Hanging Methods

Series 200 Two-Point Hang (Standard)

A two-point hang is the standard hanging method for Series 200 luminaires.

VL2C Luminaire

Figure 3-4: VL2C Two-Point Hang

VL4 Luminaire

VL2HANG

VL4HANG

Figure 3-5: VL4 Two-Point Hang

Series 200 Three-Point Hang

A three-point hang is required when the trusses move or tilt in any way during the show. This method of hanging
prevents the luminaires from slipping or twisting on the truss and thereby altering their focus. In some cases a cross­brace and a third truss hook can be used, but in most cases an adjustable truss coupling plate will be required.

Requires use of right-angle
(90 degree) truss hook here

8.49 in
216 mm

Figure 3-6: Three-Point Hang

DMX512 REFERENCE GUIDE 57

Adjustable Coupling Plate

The most widely used device for extra support is the adjustable coupling plate. The adjustable coupling plate provides
a third point of support. The hook can be moved along a slot in the plate to accommodate trusses with 12- to 28-inch
centers. The hook can also be rotated through 360 degrees to mate with cross braces at any angle. A special hook
used with the adjustable coupling plates utilizes a bolt welded in place of the truss hook fastener. This hook is secured
to the coupling plate by a lock washer and nut.

27.99 in
711 mm

11.99 in

305 mm

34.00 in
864 mm

Figure 3-7: Coupling Plate

The adjustable coupling plate can be installed in two locations on VL2C and VL4 luminaires. This limits the overhang
of the coupling plates from the truss, thereby reducing the hazard when moving the truss during installation and
removal.

Series 200 Vertical Hang

In some cases it is necessary to hang the luminaires vertically. In such a case, the luminaire is hanging on its side with
the yoke parallel to the stage. This puts more stress on the yoke and the truss hooks than a normal, horizontal hang.
A three-point hang is absolutely necessary for vertical hangs, whether or not the truss moves during the show. When
hanging a VL2C luminaire in a vertical hang position, make sure that the luminaire is hung so that the fan drive board
is not at the lowest point of the hang. This will prevent rain water or heavy condensation from collecting around the
bottom of the luminaire (where the board would be located) and causing possible luminaire overheating.

CORRECT
VERTICAL HANG

58 DMX512 REFERENCE GUIDE

INPUT

CONNECTOR

FAN

DRIVE

BOARD

UP

Figure 3-8: Vertical Hang

INCORRECT

VERTICAL HANG

Series 200 Alternate Hanging Methods

Multiple variations of the truss hook (refer to "Single Truss Hook Variations" on page 56) are available to
accommodate a wide variety of installation configurations. The following illustration shows how different style hooks
align in the Series 200 luminaire chassis.

The following illustrations give a few examples of installation using alternate truss hooks.

Note: There are many more methods of hanging luminaires that are not discussed here, as well as types of hooks and
coupling plates for special applications. The following diagrams are only a few examples of alternate hanging
methods. Consult your local Product Support Department or shop manager if necessary.

Hang Using 45 and 135 Degree Hooks

135 45

45

45

HANG_4513545

Hang Using 90 Degree Hooks

Figure 3-9: 45 and 135 Degree Hooks

HANG_90

Figure 3-10: 90 Degree Hooks

DMX512 REFERENCE GUIDE 59

Series 300 Hanging Hardware: VL5 / VL6 / VLM

All VL5, VL6, and VLM luminaires are provided with a truss hook and a safety cable.
Series 300 luminaires can be hung horizontally or vertically from any structure designed to accommodate the load

created by this moving luminaire. In standard hanging applications, the DMX512 utilizes a Series 300 double truss
hook, which is bolted to the pan tube. The hook can be oriented in 45 degree increments to provide flexible mounting.
(See "Standard Hang" on page 61.)

A special third-point truss hook, which mounts to the pan tube in addition to the double hook, is available to provide a
third point of support. (See "Three-Point Hang" on page 63.)

To attach a double truss hook:

Step 1. Determine type of installation and required orientation of truss hook.
Step 2. At pan tube, attach truss hook using four 5/16-18 x 1" bolts and 5/16-18 nuts (Figure 3-11).
Step 3. Ensure truss hook is secure.

Old Style
S300 Double Hook

5/16-18x 1" Grade 5
Bolt (53.7001.0003)

NOTE:

Use four 5/16-18 x 1" Grade 5 Bolts when
installing a Series 300 Double Truss Hook.

Truss
Hook

New Style
S300 Double Hook

(22.9634.0217)

S300 Third-Point
Truss Hook

(22.9634.0195)

5/16-18 Nut
w/ Nylon Insert
(53.2025.0002)

Pan Tube

Figure 3-11: Attaching a Series 300 Truss Hook (VL6C+ Example)

60 DMX512 REFERENCE GUIDE

Hanging Methods: VL5 / VL6 / VLM

Standard Hang

In standard hanging applications, the VL5, VL6, and VLM luminaires utilizes a Series 300 double truss hook, which is
bolted to the pan tube and affixed to square tube or round pipe; the minimum outside dimension for a piece of pipe or
tube is 1 inch (2.54 cm) and the maximum outside dimension is 2 inches (5.08 cm).

CAUTION: Wing bolts should be tightened only by hand. Do not use wrenches or other tools as this can

damage the truss or the hook.

WARNING: A safety cable MUST be used in all hanging configurations.

Step 1. Lift luminaire into mounting position (Figure 3-12 on next page).
Step 2. Tighten truss hook wing bolts by hand. Ensure that luminaire is fully supported.
Step 3. Install safety cable as follows (referring to Figure 3-12 DETAIL A):

a. Attach one end of safety cable to pan tube.
b. Loop several times around truss or pipe, leaving as little slack as possible.
c. Attach other end of safety cable to pan tube.

Step 4. Connect input pigtail cable to Series 300 Lamp Run Cable which is connected to a Smart Repeater or

Smart Repeater Plus unit.

DMX512 REFERENCE GUIDE 61

A Safety Cable MUST be used
for all hanging installations and
may be required by local codes.

Safety cable and input pigtail
cable must be dressed to
avoid interference with
luminaire motion.

Square tube or round pipe.
Minimum outside dimension for
pipe or tube is 1 inch (2.54 cm).
Maximum outside dimension is
2 inches (5.08 cm)

DETAIL A

Safety Cable

Pipe or Tube

Figure 3-12: Standard Series 300 Hanging Configuration and Clearances (VL6C+ Example)

62 DMX512 REFERENCE GUIDE

Three-Point Hang

A Series 300 third-point truss hook can be used to stabilize the luminaire in a three-point hanging configuration. The
third-point hook is bolted to the pan tube in addition to the standard double hook. The following illustration shows
how the hook is used to achieve a three-point hang.

Series 300
Double Hook

S300 Third-Point
Truss Hook

(22.9634.0195)

Third-Point

Hook

Figure 3-13: Three-Point Hang

Custom Hang

Series 300 luminaires can also be hung using custom hanging devices. The pan tube's multiple mounting holes allow
flexibility for placement of hardware. To attach custom hanging devices to the pan tube, the following hardware can
be used:

+ 5/16"-18 x 1" HSCZ Grade 5 Bolt (53.7001.0003)
+ 5/16"-18 Zinc nut with nylon inserts (53.2025.0002)

Pan Tube Top View

4.055 in
103 mm

0.375 in

9.5 mm

Figure 3-14: Series 300 Pan Tube Hole Dimensions

4.67 in
119 mm

DMX512 REFERENCE GUIDE 63

Series 300 Hanging Hardware: VL7

The VL7 luminaire requires a different type of truss attachment hardware than the other Series 300 luminaires. For the
VL7 luminaire, two types of clamps are available: a round pipe clamp for 2" pipe applications and an adjustable clamp
for square pipe or other applications. A single truss clamp, attached to the pan tube, is used for a standard horizontal
hang. A vertical hang can be achieved using an appropriate vertical hang assembly in combination with a truss clamp.

VL7 Round
Pipe Clamp

VL7 Square
Pipe Clamp

Figure 3-15: VL7 Clamps

When installing a VL7 luminaire with the round pipe clamp, swing latch up and back as far as possible. If the latch is
not in the proper position, the clamp will not fit on the pipe.

Latch

Clamp Bolt

Wing Knob

Truss Pipe

Correct Incorrect

Clamp will bind
on pipe.

HKINSTAL

Figure 3-16: VL7 Round Pipe Clamp Orientation

VL7 Vertical Hang Assemblies

A special vertical hang can be achieved by using a vertical hang assembly. This assembly consists of several
components that attach to the truss clamp. Depending on the truss clamp, round pipe or adjustable (square pipe), a
different vertical hang assembly will be required.

64 DMX512 REFERENCE GUIDE

Round Pipe Vertical Hang

The Round Pipe Vertical Hang Assembly (21.9650.4115) utilizes a 2" round pipe truss clamp, an adapter, a support
tube, and a standard Series 300 double truss hook. When assembled with U-Bolts and attached to the VL7 pan tube,
a supported vertical hang on 2" round pipe can be obtained as shown.

Spacer

Support Tube

Pin

2" Round Pipe
Truss Clamp

3/8" U-Bolt Kit w/ Hardware

Hang Adapter

S300 Double Truss Hook

5/16" U-Bolt Kit w/ Hardware

INSTALLED VIEW

Luminaire Not Shown

Figure 3-17: VL7 Vertical Hang - Round Pipe

VERTRND

DMX512 REFERENCE GUIDE 65

Square Pipe Vertical Hang

The Square Pipe Vertical Hang Assembly (21.9650.4114) utilizes an adjustable square pipe truss clamp, a support
tube, and a standard Series 300 double truss hook. When assembled with U-Bolts and attached to the VL7 pan tube,
a supported vertical hang on square pipe or round pipe larger than 2" diameter can be achieved as shown.

S300 Double Truss Hook

3/8" U-Bolt Kit w/ Hardware

Support Tube

5/16" U-Bolt Kit w/ Hardware

Adjustable (Square Pipe)
Truss Clamp

INSTALLED VIEW

Luminaire Not Shown

VERTMLTI

Figure 3-18: VL7 Vertical Hang - Square Pipe

66 DMX512 REFERENCE GUIDE

Series 300 Floor Mounting

A Series 300 luminaire may be mounted in an upright floor position using a Series 300 floor stand. The floor stand
(22.9634.0161) includes all necessary hardware as shown in Figure 3-19.

To install floor stand:

Step 1. Orient pigtail cable as shown in Figure 3-19 DETAIL B and rotate pan tube accordingly.
Step 2. Secure pivoting legs to pan tube using, on each pivoting leg, one 5/16-18 bolt and nut; with two clutch disc

springs, and one 1/4" flat washer between the bolt and the leg, one 1/4" flat washer between the leg and
the pan tube.

Step 3. Tighten nuts and bolts until there is proper tension: just enough so pivoting legs stay in place, but not so

much that the legs don’t pivot. See Figure 3-19 DETAIL A.

5/16-18 x 1" Grade 5 Bolt (one per leg)

1/4" Flat Washer (two per leg)

Be sure to install disc springs with concave surfaces facing the flat washer.

Disc springs should be installed
with concave surfaces facing down

Clutch Disc Spring
(2 per pivoting leg)

PIVOTING LEG

1/4" Flat Washer (two per leg)

S300 Floor Stand Assembly

(22.9634.0161)

PIVOTING LEG

Rubber Bumper (3)

5/16-18 Nut w/ Nylon
Insert (one per leg)

DETAIL A

Pivoting legs should
be installed so that
they pivot, yet stay in
place after opening

PIVOTING LEG

PIVOTING LEG

FIXED LEG

FIXED LEG

Pigtail Cable

FIXED LEG

DETAIL B

PIVOTING LEG

PIVOTING LEG

Figure 3-19: Installing Floor Stand

Step 4. Place luminaire in desired floor position observing proper clearances.
Step 5. Connect input pigtail cable to Series 300 Lamp Run Cable which is connected to a Smart Repeater or

Smart Repeater Plus unit.

DMX512 REFERENCE GUIDE 67

ACCESSORIES

Sound Baffles

Some hang locations require a reduced noise environment. Fan noise in the VL7 luminaire and Series 200 luminaires
can be greatly reduced by using the VL7 sound baffle kit, the VL2C sound baffle (with or without sound blanket) and
VL4 sound baffle.

No additional hardware is used to secure the sound baffles to the luminaires when the luminaires are hung from
trusses. The Series 200 sound baffles are secured to the luminaire with safety cables. For ground installations, safety
cables are not required. The VL7 sound baffle mounts over the top head cover. For all uses of the sound baffles (and
sound blanket), the baffle fits over the fan opening and air filter. Note the following:

+ It is not necessary to remove the air filters from VL2C luminaires.
+ It may be necessary to remove the air filters from VL4 luminaires in some cases.

VL7 Luminaire Sound Baffle

The VL7 sound baffle is a two piece kit consisting of the baffle itself which mounts over the top head cover and is
secured with elastic cords that wrap around the head assembly; and a thin counterweight required to be installed
inside the bottom cover to balance the head assembly.

Sound baffle is installed over
top head cover.

Install counterweight in
center of bottom cover

against front edge of

flat section.

Secure with supplied
velcro.

Secure sound baffle with
two elastic straps.

Figure 3-20: Installing VL7 Sound Baffle

Sound Baffle

Counterweight

68 DMX512 REFERENCE GUIDE

To install the optional sound baffle kit:

Step 1. Disconnect power to luminaire.
Step 2. Disconnect two latches and remove bottom head cover.
Step 3. Install counterweight as shown in illustration.

Note: The counterweight is secured to the inside of the bottom head cover with adhesive-backed velcro. Both hook
and loop velcro pieces are pre-installed on one side of the counter-weight.

a. At bottom of counterweight, remove adhesive backing from velcro. Leave velcro attached to

counterweight.

b. Inside bottom cover, at flat section, center counterweight left and right and install against front edge.

Press firmly to adhere velcro to bottom cover.

Install counterweight in
center against front edge
of flat section.

Front

C

L

C

L

Figure 3-21: Installing VL7 Sound Baffle Counterweight

Step 4. At head assembly, install bottom head cover and secure latches.
Step 5. Install sound baffle.

a. Place baffle over top head covers.
b. Stretch elastic cords around front and rear sections of head assembly.

VL2C Luminaire Sound Baffle and Sound Blanket

The original VL2C sound baffle was modified from a rectangle to a truncated rectangle so that the luminaire will fit on
a stage truss with little interference to other equipment. In addition, a sound blanket was designed to fit over the
luminaire upper enclosure and sound baffle to provide additional sound isolation. It is a two piece plastic shell with an
inner foam lining and attaches to the luminaire with two side buckles and three nylon straps with buckles. The sound
blanket can only be used with the truncated rectangle sound baffle. The older style rectangular sound baffle can still
be used without the sound blanket. Kits are available to convert rectangular sound baffles to truncated sound baffles.
The modified sound baffle and sound blanket were designed primarily for the VL2C luminaire’s louder cooling fan.

DMX512 REFERENCE GUIDE 69

VL2C Sound Baffle

2BECA009

MODIFIED SOUND BAFFLE OLDER STYLE BAFFLE

Figure 3-22: VL2C Sound Baffles

To install VL2C sound baffle:

Step 1. Route safety cable around center flange of sound baffle.
Step 2. Align sound baffle with air intakes.
Step 3. Push up center flanges of baffle into space between fan intakes and air filters.
Step 4. Push down bottom flanges of baffle into space between fan intakes and air filters.
Step 5. Ensure baffle fits snugly.

VL2C Sound Blanket

Sound Blanket

Strap Buckles

Side Buckle

Modified
Sound Baffle

SNDBFL

Figure 3-23: VL2C Sound Blanket Installation

70 DMX512 REFERENCE GUIDE

To install VL2C sound blanket:

9

Step 1. At sound blanket, unlatch buckles from straps and buckles from side of baffle shell.
Step 2. At luminaire, place sound blanket shells on luminaire and snap strap buckles.
Step 3. At each side of sound blanket, secure side buckles.

Note: It may be necessary to add a piece of gaffer’s tape at the joint between the two halves to stop the yoke from
catching.

VL4 Sound Baffle

4ECA00

Figure 3-24: VL4 Sound Baffle

To install VL4 sound blanket:

Step 1. Route safety cable through eyelet in sound baffle.
Step 2. Align sound baffle with air intakes.

Note: Because of the baffle's tight fit, it may be necessary to remove the air filters before installation in some cases.

Step 3. Push down bottom flanges of baffle between bottom lips of fan intakes and air filters (if installed).
Step 4. Push up top flanges of baffle between top lips of fan intakes and air filters (if installed).
Step 5. Ensure that baffle fits snugly.

DMX512 REFERENCE GUIDE 71

SYSTEM HOOK-UP

Overview

This section contains a quick guide to safe and proper system installation. Each series of luminaires has its own
section on installation and checkout. For installation information, see the following sections:

+ "Series 200 Luminaires" on page 73
+ "Series 300 Luminaires" on page 76

These instructions are intended for persons already familiar with VARI

Note: Some of the terms found in this section are fully explained in the remainder of this manual. For a brief definition,
refer to the "Glossary" on page 149.

Fixture Orientation

The orientation of the fixture is determined by which way the pigtail faces as it exits the luminaire. The way a fixture is
hung affects the direction it will point when it reaches its stop mechanism. If one luminaire is hung differently from the
others, the position (focus) will also be different. There should be some consistent order to the way the pigtail faces:
all stage left, all stage right, etc.

❋LITE equipment.

72 DMX512 REFERENCE GUIDE

Series 200 Luminaires

Refer also to "DMX512 System Example" on page 7.

Connecting to System

Series 200 luminaires will require a DMX200 interface unit in order to control them from DMX512 consoles.

XLR DMX Data Cable
from DMX512 source.

DMX200 Unit

Power from
Modular Rack

Data & Power

DMX200 Translator

Y Cable

INPUT

OUTPUT

ACS Rack

Series 200

Trunk Cable

Data & Power

INPUT

OUTPUT

S200

Repeater

Series 200

Lamp Cable

Data & Power

Series 200 luminaires

VL2B/VL2C, VL4

Figure 3-25: Series 200 System Diagram

Step 1. Locate house AC service.

a. Determine location of main power service where lighting system will be connected.
b. Verify with a qualified electrician (see WARNING above) that house AC service is within system

operating voltages: 85 - 130 VAC or 170 - 260 VAC, single or three phase, 50 or 60 Hz. Ensure that
house service can accommodate connecting 2/0 pig tails or 8/5 cables to house service lugs.

Step 2. Position ACS, Mini-ACS, or SixPack chassis delta/we switches to correct setting.

Refer to "Configuring Equipment For Delta or Wye Operation" on page 19.

Step 3. Tie in 2/0 or 8/5 tails.

a. Remove power from house service or verify that service disconnect switch is in the OFF position.
b. Have a qualified electrician connect 2/0 or 8/5 pig tails to house service.

Step 4. Attach line disconnects to pig tail cable.

a. Verify circuit breaker is in "off" position before installing line disconnect(s).
b. Connect line disconnect(s) to end of AC tails (2/0 or 8/5). (Line disconnects should be easily accessible

in case emergency requires shutting off power to system.)

Step 5. Attach Bucking Transformer (if required).

If house AC service is below 100 VAC or above 240 VAC (Europe, Japan and Australia), it may be necessary
to connect Bucking Transformer between pig tails and lighting system ACS or modular racks to reduce or
raise voltage to desired level. (A standard Bucking Transformer accepts only Cam-Lok style connectors.)

DMX512 REFERENCE GUIDE 73

Step 6. Run additional AC feeder cables to rack location(s).

Connect additional lengths of 2/0 or 8/5 feeder cable to extend power to location of ACS rack(s), modular
rack(s), or conventional dimmer area.

Step 7. Make sure that Cam-Lok connections are tightly secured.

High voltage is present, careful preparation should be taken.

Step 8. Connect ACS, Modular or Mini-ACS Racks to feeder cables.

Connect cables securely to proper input connectors.

Step 9. Connect DMX200 unit to ACS rack.

a. Install DMX200 interface on rack or other suitable enclosure.
b. Connect DMX200 translator Y cable from DMX200 Power In/Data Out to ACS rack Power Out and Data

In.

c. Connect DMX input cables to five-pin XLR, DMX IN ports as needed. One connector for luminaire

addresses 1 through 497 and one connector for addresses 501 through 999.

One connector for luminaire
addresses 1 through 497 and one
for addresses 501 through 999.

7-segment

display

DMX Data IN

Power In from ACS Rack
and Data Out to ACS Rack

CE

Shaded items not used on DMX200 interface unit.

Figure 3-26: DMX200 Interface

Note: If only one universe of DMX512 is required, ensure that the XLR connector is connected to DMX512 input
number one (on left).

Step 10. Hang luminaires.

a. Determine hanging orientation of luminaires (refer to "Luminaire Orientation and Placement" on

page 53). Ensure the following:

1) Pipe for mounting luminaires is between 1 and 2 inches (25.40 to 50.80 mm) in outer diameter.

2) The structure is secure and capable of supporting total luminaire load.

3) Sufficient clearance space is provided for each luminaire.

Note: It is recommended that all luminaire input connectors be orientated facing stage left, or at least in the same
direction by hanging position.

b. Attach truss hooks (turn quarter-turn fastener clockwise). Do not over-turn quarter-turn fastener or truss

hook receptacle assembly may be damaged.

c. Set thumbwheel address to DMX starting address for the luminaire.

Note: The VL2C luminaire requires 14 channels per luminaire, and the VL4 requires 15 channels per luminaire.

74 DMX512 REFERENCE GUIDE

Luminaire addresses are usually decided upon prior to the set-up of equipment. The lighting plot may
contain this information.

Step 11. Hang Repeater Boxes.

Note: When hanging a repeater, hang so that the red and green comm LED indicators will be visible to the tech, not
the audience, when the truss is raised (at trim).

a. Attach Repeater Boxes to pipe or truss using Series 200 truss hooks (turn quarter-turn fastener

clockwise). Refer to "Series 200 Hanging Hardware" on page 56 for more information. Do not over-turn
quarter-turn fastener or truss hook receptacle assembly may be damaged.

b. Attach safety cable to Repeater Box handle and verify that the unit is securely fastened to pipe or truss.

Truss Pipe

Safety Cable

Clip

Figure 3-27: Hanging Repeater Box

Step 12. Connect Series 200 trunk cables.

a. Connect plug end of Series 200 trunk cables to ACS or mini-ACS rack trunk cable outputs.
b. Connect receptacle end to Repeater Box.

Step 13. Connect Series 200 lamp cables.

a. For Series 200 luminaires, attach plug end of Series 200 lamp cable to Repeater Box output.

Remember to phase-balance Repeater Box. Refer to "Phase Balancing" on page 20.

b. Connect receptacle end of lamp cable to luminaire. Make sure to use correct length of lamp cable to

avoid having too much excess. Avoid using many short lamp cables connected together since the more
interconnections that exist, the more noise and maintenance problems that may develop.

Step 14. Perform final inspection.

Ensure that all components are securely connected and that all hanging equipment’s safety cables are in
use. Ensure that cabling is routed safely.

Step 15. Perform system checkout and troubleshooting.

For more information see "Series 200 Checkout" on page 82.

DMX512 REFERENCE GUIDE 75

Series 300 Luminaires

Refer also to "DMX512 System Example" on page 7.

Connecting to System

Series 300 luminaires require a Smart Repeater unit for power and control by DMX512 consoles.
Step 1. Position SixPack chassis delta/wye switches to correct setting.

Refer to "Configuring Equipment For Delta or Wye Operation" on page 19.

Step 2. Connect Modular Rack to power source.

Three-phase power will need to be supplied to the system. The maximum recommended mod rack power
requirement is 200 amps, using 2/0 feeder with 4/0 Cam-Lok connectors and a 200A line disconnect. A
SixPack Chassis requires 30 amps, and uses Hubbell or Epic connectors on 8/5 multicore cable. Connector
choice is dependent upon location. This cable will need to be run from a house disconnect through a 30A
line disconnect to the racks.

WARNING: The high voltages required to run this equipment are dangerous. Electrical "tie-ins" should be

handled by a qualified electrician.

Note: Some equipment in Europe will work using single-phase power. Check with an Account Manager regarding
your event.

To House
Disconnect

Modular Rack

Series 200 AC Line

Ta il s

Disconnect

Figure 3-28: Series 300 Modular Rack

Feeder Cable

76 DMX512 REFERENCE GUIDE

Step 3. Configure APS6 modules. (There are two types of APS6 modules.)

a. For older APS6 modules, a blue programming jumper is used to configure the module in either PSET or

DCV mode and a jumper resistor assembly is used to configure the module in either the 400W or 625W
power output mode.

Note: Older style APS6 modules cannot be used with the VL6C/VL6C+, VL7, VL7U, VL7B, or VL7UB luminaires,
which require the 700W power output mode found on the new style modules.

Jumper settings:
400W PSET operation (normal fixed level wattage)
625W PSET operation (normal fixed level wattage)
400W DCV operation (0-10Vdc input required from SPC-36 controller)
625W DCV operation (0-10Vdc input required from SPC-36 controller)

400W PSET

400W DCV

Jumper Window

625W PSET

625W DCV

Figure 3-29: APS6 Jumper Settings

1) At APS6 PCB header marked JMP2, carefully remove jumper from current setting.

APS LVS

JMP 1

DCV PSET

JMP 2

625W Jumper Assembly

Figure 3-30: APS6 PCB Jumper

Note: It is normal for jumper to hang one pin off the header in 400W DCV and 625W PSET modes.

2) Install jumper across required header pins.

DMX512 REFERENCE GUIDE 77

b. For newer APS6 modules, a four position rotating switch on the face plate sets the output to 400, 625,

or 700 watts (the fourth setting is also currently 400W).

1) Set mode switch to either PSET or DCV.

CAUTION: Do not change mode or wattage with power applied to module.

2) Using 3/32 slot screwdriver (07.3005.0001), rotate power selector switch to required output
according to settings listed on face plate.

Step 4. Configure C3 modules.

The C3 module can be configured in two different output modes to accommodate both the 1000 watt and
1200 watt versions of the 120V incandescent lamps use with the VL5 and VL5B luminaires. The 8.33 mode
is used with 1000W/120V lamps and the 10.0A mode is used with 1200W/120V lamps. A 0W shunt (blue
programming jumper) installed at PCB determines the mode.

a. At PCB, install 0W shunt (blue programming jumper) on header marked 8.33A for 1000W operation or

10.0A for 1200W operation.

Power Switch

Mode Switch

Power Switch Settings

Figure 3-31: APS6 Power Selector

78 DMX512 REFERENCE GUIDE

Blue Programming
Jumper

8.33 10.0

JMP 2

Figure 3-32: C3 Module Jumper

Step 5. Configure Modular Rack.

Configure APS6 and/or C3 modules in SixPack chassis with regard to port assignments for each Smart
Repeater unit. In other words, if there is a VL6 luminaire connected to the first output on a Smart Repeater
unit, an APS6 module should be installed in the first slot of the chassis connected to that Smart Repeater
unit so that it receives power from an arc power supply module.

Port 1

Step 6. Configure SPC-36 controller.

If an SPC-36 controller is used to remotely start VL6 luminaire lamps or control C3 modules, it is normally
installed into the topmost position of the modular rack. However, it can be removed from the modular rack
and installed elsewhere as long as it is still directly connected to a SixPack chassis.

Port 6

Figure 3-33: SixPack Chassis

CAUTION: It is preferable to connect the SPC-36 controller’s S200 AC & DATA input to a SERIES 200

POWER OUT connector on modular rack’s breaker panel and not to a separate power source. This prevents
ground-loop problems when modular rack and SPC-36 controllers are on separate power sources. DO NOT
share separate grounds.

a. For APS6 modules, make sure that the PSET or DCV jumper is set to DCV mode for correct wattage so

that it can correctly respond to the SPC-36 controller. Refer to "Configure APS6 modules. (There are

two types of APS6 modules.)" on page 77.

b. Attach the SPC-36 controller cables to each of the control inputs on the SixPack chassis installed in the

modular rack.

c. Set SPC-36 controller thumbwheel address. One SPC-36 controller can control up to 36 modules.

Step 7. Hang luminaires.

a. Determine hanging orientation of luminaires (refer to "Luminaire Orientation and Placement" on

page 53). Ensure the following:

1) Pipe for mounting luminaires is between 1 and 2 inches (25.40 to 50.80 mm) in outer diameter.

2) The structure is secure and capable of supporting total luminaire load.

3) Sufficient clearance space is provided for each luminaire.

Note: It is recommended that all luminaire input connectors be orientated facing stage left, or at least in the same
direction by hanging position.

b. Make sure that double truss hook or clamp (VL7) is oriented and bolted to pan tube correctly.
Luminaire addresses are usually decided upon prior to the set-up of equipment. The lighting plot may

contain this information.

DMX512 REFERENCE GUIDE 79

c. Loop safety cable around pipe two or three times leaving as little slack as possible and attach clip to

opposite side of pan tube or chassis. Ensure that safety cable will not interfere with luminaire
movement.

Step 8. Hang and configure Smart Repeater units.

Note: When hanging a repeater, hang so that the red and green comm LED indicators will be visible to the tech, not
the audience, when the truss is raised (at trim).

a. Attach Smart Repeater units to pipe or truss using two Series 200 truss hooks (turn quarter-turn

fastener clockwise). Refer to "Series 200 Hanging Hardware" on page 56 for more information. Do not

over-turn quarter-turn fastener or truss hook receptacle assembly may be damaged.
b. Attach safety cable to handle and verify that unit is securely fastened to pipe or truss.
c. Set thumbwheel to correct system address.

Note: The Smart Repeater also requires a DMX mode, which is set at the thumbwheel. For more information on
setting DMX modes, see "DMX512 Modes" on page 9.

Step 9. Connect APS trunk cables and Socapex cables.

Note: When using only VL5 and/or VL5B luminaires, industry-standard Socapex cables can be used in place of APS
trunk cables.

a. Connect plug end of APS trunk cables to SixPack chassis in modular rack outputs.
b. Connect receptacle end to Smart Repeater units.

Step 10. Connect cables.

a. Connect plug end of Series 300 lamp cable to Smart Repeater unit.
b. Connect receptacle end of lamp cable to Series 300 luminaire. Make sure to use correct length of lamp

cable to avoid having too much excess. Avoid using many short lamp cables connected together since

the more interconnections that exist, the more noise and maintenance problems that may develop.

Dress cable to truss using either tie string or PVC tape. Ensure that cable does not impair operation of

luminaires.

Note: To avoid noise problems, make sure to not use the older, unshielded, gray-jacketed Series 300 lamp cable with
VL5Arc and VL6 luminaires.

80 DMX512 REFERENCE GUIDE

c. Connect DMX512 cable from console or splitter. Remember to terminate the last device in any DMX512

line.

DMX512 termination
switch for last
Smart Repeater
(Not available in
all units)

Figure 3-34: Smart Repeater

d. Connect AC cable (a Series 200 connector to male power plug), which will come from a non-dim circuit

or other non-voltage-controlled source.

Step 11. Connect Signals to Racks

a. Set up console and run the control snake.

b. Plug DMX512 cables (one per universe) into the console and run them to the first DMX512 unit in line;

this first device can be a DMX512 splitter, which takes one DMX512 universe in and outputs it multiple
times. Or, the DMX512 cable can run directly to the dimmers and can continue on to other devices from
there.

Step 12. Perform final inspection.

Ensure that all components are securely connected and that safety cables have been installed. Ensure that

cabling is routed safely.

Step 13. Perform system checkout and troubleshooting.

Refer to "Series 300 Checkout" on page 82.

Series 200
Input Cable For

AC Power

DMX Input from
console or other DMX

DMX Output to
next DMX device or
DMX terminator plug
as needed

APS6 Cable
for lamp power

DMX512 REFERENCE GUIDE 81

SYSTEM CHECKOUT

Series 200 Checkout

Once the system has been hung, cabled and connected to the console via the control snake:
Step 1. Apply power to DMX200 unit. Verify that on switch lights.
Step 2. Verify that console is powered up and patched.
Step 3. Verify that red and green LEDs on DMX200 unit are blinking on and off. If they are not, at XLR input

connector, verify that cable is correctly installed and fully seated.

Step 4. Verify seven segment display on DMX200 unit matches DMX512 connections:

a. Display readout "1" = connection to DMX IN #1
b. Display readout "2" = connection to DMX IN #2
c. Display readout "3" = connection to DMX IN #1 & 2
d. Display readout "n" = no DMX IN connection

Step 5. Apply power to lights at ACS rack.
Step 6. Watch luminaires calibrate. Be aware that luminaires will only calibrate if a valid if operating system is

received from the DMX200 unit.

Step 7. Tilt all luminaires parallel to the floor and start all lamps if not already struck.
Step 8. For luminaires that do not light, try to start lamp again. If luminaire still does not light, problem may be in

lamp or connections to lamp. Refer to appropriate luminaire user’s manual for troubleshooting procedures.

Step 9. Perform visual check of the system. Note any lamps that have not started or appear dim or discolored.

a. If lamp appears unusually dim after three minutes, douse lamp, wait five minutes, and recheck lamp

mounting. Ensure that lamp is securely seated in its socket and oriented properly. Unusually dim

luminaires may need to have lamp replaced. Refer to appropriate luminaire user’s manual for lamp

replacement procedure.
b. If any lamps still do not start, replace it. If new lamp does not start, problem may be power supply.

Step 10. Perform diagnostic cues for each luminaire.

Series 300 Checkout

Once the system has been hung, cabled and connected to the console via the control snake:
Step 1. Turn on console and ensure that DMX512 signal is applied to the entire system. Patch your console, or load

your show from disk.

Step 2. Apply power to the Smart Repeater units in the system, and watch the luminaires calibrate. Be aware that

the luminaires will only calibrate if a valid DMX512 signal is received. Check the red LEDs on the output port
side of the Smart Repeater unit to verify that signal is present.

Step 3. Ensure that the operating mode for each Smart Repeater unit has been properly set. Refer to "DMX512

Modes" on page 9.

Step 4. Once all the luminaires have completed their calibration procedure, select each luminaire individually and

pan and tilt to ensure control.

Step 5. Point arc luminaires horizontally and strike the lamps by turning on the switch on the APS6 module, or

through the start/douse channel patched to the SPC36 SixPack Controller (set level to full).

Step 6. Give arc luminaires an intensity to verify that they are lit. For VL5 and VL5B wash luminaires, ensure that the

lamp intensity control channel matches the selected luminaire as you pan and tilt them.

Step 7. Continue checking all other attributes to verify proper operation.
Step 8. If there are no problems, you are now ready to begin programming.

82 DMX512 REFERENCE GUIDE

4.

TESTING AND TROUBLESHOOTING

This chapter contains troubleshooting instructions.

+

TROUBL ESH OOT ING

+ TEST SOFTWARE

TROUBLESHOOTING

Overview

Occasionally there are problems when setting up a lighting system. In this section, you will find many common
questions asked about VARI
into three areas: Console Problems, Fixture Problems, and Hardware Problems. Determine where your problem exists
(careful -- some problems that appear to be fixture related end up being patch related), and read the appropriate
section for an answer to your question. Remember -- there are many questions, and we cannot answer all of them
here, but hopefully we can point you toward a solution.

Console Problems

Console won’t power up.

Ensure that the console is plugged into a working outlet and that the proper voltage is present.

One of the Monitors isn’t working.

Ensure that the monitors are plugged into a working outlet, they are securely plugged into the monitor outlet on the
console and that the console has been properly setup for the number of monitors being used.

My monitor display is scrolling and I can’t understand it.

Ensure that the proper type of monitor (VGA, SVGA, EVGA) is connected to your console.

❋LITE Series 200/300 equipment under DMX512 control. This section is broken down

I’ve programmed my show using an Extended Mode, and during the editing process, it’s really annoying having
to wait for the cue to complete before I can work on the cue.

To "disable" the timing values while updating cues, create a submaster of all the timing channels and run it to full to
override any recorded timing channels. Remember to clear the sub before recording the updated cue.

My patch is good, and my Smart Repeater units are addressed properly, but I can’t control any lights.

Check the DMX512 connection on the back of the console to make sure it is connected to the proper DMX512 output
(or universe). If you are using a splitter in a system with multiple DMX512 universes, make sure it has power is
receiving signal from the proper DMX512 universe. Check Smart Repeater units for the seven-segment display
showing the DMX512 mode setting and the "d" alternating. An "N" is displayed if the DMX512 data has been lost.

Series 300 Fixture Problems

Why do luminaires not move as smoothly on DMX512 as they do on a VARI❋LITE console?

A DMX512 control system sends out movement as incremental absolute positions. In other words, when you want a
luminaire to go from 0% position (0 hex value) to an end state of 50% (127 hex value), the luminaire is told to move
incrementally through each hex or per cent value until it reaches the end state. The luminaire is constantly stopping
and starting. This is alleviated by using modes with extended timing channels.

Under VARI
receives a cue command from the console, it calculates how far it needs to move, how much time it has to get there,
and goes without starting and stopping between its beginning and end state.

I cannot get full movement from my fixtures.

Make sure that there are no cables hanging down to cause interference with the luminaires.

❋LITE control, the luminaire knows its current position and its ending position. Once the luminaire

Why do some of my lights take the wrong path to a focus position (swinging out into the audience, etc.)?

First check that the luminaire is hung with the proper orientation. The pigtails should all face the same direction on the
same hanging position.

84 DMX512 REFERENCE GUIDE

If the luminaire is hung properly, you may have a "flipped focus." In order to avoid a "flipped focus" (when one or more
fixtures move differently from others in the system), begin all preset focuses (a group of channels representing the pan
and tilt values for a particular stage position) from zero position or "50/50" (pan and tilt values at 50%). This "50/50"
can be stored as a group, and can be recalled before recording any other fixture’s focus information.

Also remember that the luminaires will take the shortest path from one position to the next; in DMX512, this is the path
described by the change in value per channel from one position to the next. In order to ensure consistent movement
from luminaire to luminaire in the cueing structure, tilt each fixture first before moving the pan channel. In most cases,
it is best when luminaires pan less than 180° from one focus position to another, allowing for smoother and more
consistent transitions between cues.

Why do my VL6 color wheels get stuck during playback?

Allow a cue to complete before advancing to the next cue. Rushing or "stepping on" cues sends a confusing update
of DMX512 information to the luminaire.

I can control the VL5 luminaire but not the dimmer.

Ensure that the remote dimmer is patched to the proper control channel for the luminaire. If there is an SPC-36
controlling C3 dimmers, check its power, thumbwheel address and all cables between it and each SixPack chassis.
Also, ensure that the SPC-36 controller and dimmer are seeing a proper DMX512 signal.

My lights are flickering or moving erratically.

Make sure that the DMX512 lines from the console are not bundled with or run next to your feeder or other high
voltage cable. If the DMX512 line must cross power cable, make sure it crosses at a 90° angle to the power cable for
the best performance.

I checked my cable, but I still get flickering lights.

Check each DMX512 device for termination. Only the last device on any DMX512 line must be terminated. Over
termination in your system can cause bad signal to reach the lights and dimmers causing them to flicker.

I checked for termination, but my lights still flicker.

Check your DMX512 network. DMX512 signal is best run as a "daisy chain" from one device to another. If your system
is sufficiently large, or your luminaires are spread out over a considerable distance, you may be using an splitter (or
opto-isolator) to safely create a "star pattern" of isolated DMX512 runs. Again, be sure to terminate the last device on
any DMX512 run. A splitter can eliminate ground loop problems that may cause flickering.

Terminate Here

From Console

My network is good, but I still have problems.

Try replacing each DMX512 cable one at a time to see if there is a bad cable in your system.

My network is good, but my lights still flicker.

Use a DMX512 tool (DMX512’ster, GAM Check or equivalent) to monitor the output of your console. If the data coming
from the console is bad, the entire system may flicker.

DMX512 REFERENCE GUIDE 85

I’m using timing channels in Extended Mode and my lights are moving in a jerky and erratic manner.

Ensure that you are not sending both timing channel values and console cue time to the Smart Repeater units. The
software in the Smart Repeater unit can resolve one set timing information or the other, but not both simultaneously.
Check the console manual to find the proper syntax to create a part cue with a time of zero.

Now that I’ve programmed my whole show using timing channels in Extended Mode, I can’t "back into" or
"skip" a cue for editing without waiting for the timing to complete.

Create a submaster or group of all timing channels for all luminaires at a level of 100%. Enable this submaster or
group before sending the "go back" or "go to cue" command. Don’t forget to clear the submaster or group before
updating the cue. Remember a value of 100% in a timing channel causes that channel to react to cue timing.

Hardware Problems

None of the lights on one of my Smart Repeater units is working.

Ensure that the proper voltage is applied to the Smart Repeater unit. Ensure that the amber neon indicator next to the
Series 200 male plug is on.

The first few channels of the light plugged into port 1 work, but they soon control the wrong attributes, and
none of the other lights work properly.

Look at the end of the Smart Repeater unit next to the thumbwheel switch and check the number showing in the
seven segment display. Ensure that the proper mode is selected, and the system should operate properly again.

I have control of my VL6 spot luminaire, but I can’t get its lamp to strike.

Check the SixPack chassis and ensure that there is an APS6 module in place. Assure its switch is turned on in the
proper rack port. Ensure that you have the proper module type: an APS6 module as opposed to a C3 module. Also
check that the proper APS6 cable is plugged into the SixPack chassis.

I have not changed my patch or my Smart Repeater unit’s addressing, but when I power up the system, some
of my lights aren’t responding the same way as in the past.

Check the mode of the Smart Repeater unit(s) in question. By looking at the seven-segment display to see what
number is lit. If this number is not what you were expecting, reset the mode. See "Smart Repeater Units" on page 30
for instructions. There is a battery in the Smart Repeater unit that will cause this device to default to Mode 4 if it fails .
If this is the case, reset the Smart Repeater unit to the proper mode, and the patch will be correct. Then, contact an
Account Manager to arrange for a replacement.

The Seven Segment Display in my Smart Repeater unit does not have a number, but a letter.

The number shown in the Seven Segment Display will always denote which operating mode the Smart Repeater Unit.
However, it can also be used to troubleshoot your system. Other codes that will show up and what they indicate:

+ d - DMX512 signal applied, alternates with the mode setting.

n - No DMX512 signal appears only after the DMX512 O/S download. Apply DMX512 "signal, or turn on console.

+ E - Error: Invalid start address. Re-address Smart Repeater Unit. Valid addresses are 001 - 506.
+ C - Code: Invalid DMX512 start code. Check the integrity of your DMX512 cable -- a very rare occurrence.

Note: Shows currently programmed using DMX 4.0 Software can use Mode 5 or 6 without reprogramming. The RJ­45 jumper is no longer required in DMX 5.1.

86 DMX512 REFERENCE GUIDE

TEST SOFTWARE

Operating Test Software

Note: In default mode, only Port 1 is selected for test operations. Only luminaire connected to Port 1 will respond to
test commands.

To use Smart Repeater testing function:

Step 1. Set Smart Repeater thumbwheel switch to 000 and connect luminaire to be tested to Port 1. (Up to six

luminaires may be connected, but at least one must be connected to start test mode.)

Step 2. Apply power to Smart Repeater unit.
Step 3. Check LED display. Display should read [
Step 4. Check LED display. Display should read [

indicates luminaire is online at Port 1. n=7 for VL5 luminaire, n=8 for VLM moving mirror unit, and n=9 for

VL6 luminaire. Luminaire goes through normal calibration, except for position it is in when it stops.

Step 5. After calibration, press buttons above and below thumbwheel switch to enter desired test codes for testing

particular luminaire functions. To select other ports for testing, set the thumbwheel switch to 051 and use

the test parameter place on the thumbwheels switch (the hundreds digit) to select the desired ports: 0 for all

ports, 1 through 6 for ports 1 through 6 respectively.

Sr uP], meaning "Smart Repeater Up."

P1 F=n], which means "Port 1 Form and Function Value=n," which

Enter Test Parameters
and Numbers into
thumbwheel switch
as shown.

1

70

Test Parameter

Test Number

LED Display

Figure 4-1: Smart Repeater Thumbwheel Switch

DMX512 REFERENCE GUIDE 87

Test Software/Test Tables

The following tables contain test software test numbers, parameters, error codes, and comments. Use these tables to
run luminaire tests.

Note: Test numbers not listed are not valid.

CAUTION: Tests should not be run for more than 30 seconds, as this can further damage the luminaire. Any

tests run at FULL SPEED should not be run for more than 15 seconds.

Table 4-1: VL5 Family Mechanical Tests

Test Number Test Parameter Error Codes/Comments

000 Start Test 9 End Stop (Open)

001 Pan Test 8 End Stop (Clsd) 103 No Reset (Pan)

002 Tilt Test 7 Speed 1 (25%) 203 No Reset (Tilt)

004 Diffuser Test 6 Speed 2 (35%) 104 No Change (Pan)

005

Intensity Test
(VL5Arc Only)

5 Speed 3 (45%) 204 No Change (Tilt)

4 Speed 4 (55%)

006 Blue Filter Test 3 Speed 5 (65%)

007 Amber Filter Test 2 Speed 6 (75%)

008 Magenta Filter Test

012

013

912

All Motors
(synchronized)

All Motors
(unsynchronized)

End Motor
(in calibration position)

1 Speed 7 (85%)

0 Speed 8 (Full Speed)

Table 4-2: VL5 Family Default Programs

Test Number Test Functions

31 Pan and Tilt

37 VL5 Functions

701 Pan 25% Speed

702 Tilt 25% Speed

704 Edge 25% Speed

706 Blue Filter Test 25% Speed

707 Amber Filter Test 25% Speed

708 Magenta Filter Test 25% Speed

88 DMX512 REFERENCE GUIDE

Table 4-3: VL6 Spot Luminaire Mechanical Tests

Test Number Test Parameter Error Codes/Comments

000 Start Test 9 End Stop (Open) 103 No Reset (Pan)

001 Pan Test 8 End Stop (Clsd) 203 No Reset (Tilt)

002 Tilt Test 7 Speed 1 (25%) 104 No Reset (Pan)

6 Speed 2 (35%) 204 No Reset (Tilt)

5 Speed 3 (45%)

4 Speed 4 (55%)

004 Edge Test

005 Intensity Test

006 Wheel 1 Test 9

3 Speed 5 (65%)

2 Speed 6 (75%)

1 Speed 7 (85%)

0 Speed 8 (Full Speed)

9 End Stop (Open) 511

8 End Stop (Clsd) 514

7 Speed 1 (25%)

6 Speed 2 (35%)

5 Speed 3 (45%)

4 Speed 4 (55%)

3 Speed 5 (65%)

2 Speed 6 (75%)

1 Speed 7 (85%)

0 Speed 8 (Full Speed)

CW 1 Frame to
Sensor

CCW 1 Frame to Sensor

8

(Oscillating)

CW 1 Frams to Sensor

7

(Oscillating)

CCW 1 Frame to Sensor

6

(Oscillating)

611

614

711

714

Hit Sensor When Not
Expecting To.

Did Not Hit Sensor When
Expecting To.

Hit Sensor When Not
Expecting To (WH1)

Did Not Hit Sensor When
Expecting To (WH2)

Hit Sensor When Not
Expecting To (WH2)

Did Not Hit Sensor When
Expecting To (WH2)

007 Wheel 2 Test

5 Continuous Frame Step Direction Opposite Of Spin

4Speed 1 spin

3 Speed 2 spin Spin Speeds Match Those

2 Speed 3 spin Achievable From Console

1Speed 4 spin

0

Speed 5 Spin
(Full Speed)

Spin Speeds match those
available from console

DMX512 REFERENCE GUIDE 89

Table 4-3: VL6 Spot Luminaire Mechanical Tests (Continued)

Test Number Test Parameter Error Codes/Comments

012

013

912

All Motors
(synchronized)

All Motors
(unsynchronized)

End Motor
(in cal. position)

Table 4-4: VL6 Spot Luminaire Default Programs

Test Number Test Functions

31 Pan and Tilt

39 VL6 Functions

701 Pan 25% Speed

702 Tilt 25% Speed

703 Beam 25% Speed

705 Edge 25% Speed

706

707

Wheel 1
Continuous Frame

Wheel 2
Continuous Frame

Table 4-5: VL6B/VL6C/VL6C+ Spot Luminaire Mechanical Tests

Test Number Test Parameter Error Codes/Comments

000 Start Test 9 End Stop (OPEN) 103 No Reset (PAN)

001 Pan Test 8 End Stop (CLOSED) 203 No Reset (TILT)

002 Tilt Test 7 Speed 1 104 No Reset (PAN)

6 Speed 2 204 No Reset (TILT)

5 Speed 3 (45%)

4 Speed 4 (55%)

003 Beam Test

3 Speed 5 (65%)

2 Speed 6 (75%)

1 Speed 7 (85%)

0 Speed 8 (FULL SPEED)

90 DMX512 REFERENCE GUIDE

Table 4-5: VL6B/VL6C/VL6C+ Spot Luminaire Mechanical Tests (Continued)

Test Number Test Parameter Error Codes/Comments

All move to front EOT, Lens 1 cycles full

7

travel (100%)

Lens 1 move to rear EOT, Lens 3 move to

6

from EOT, Lens 2 cycles full travel (33%)

Lens 1 move to rear EOT, Lens 3 move to

5

front EOT, Lens 2 cycles full travel (66%)

004 Lens Test

005 Intensity Test

Lens 1 move to rear EOT, Lens 3 move to

4

front EOT, Lens 2 cycles full travel (100%)

All lenses move to rear EOT, Lens 3 cycles

3

full travel (33%)

All lenses move to rear EOT, Lens 3 cycles

2

full travel (66%)

0 All synchronous (100%)

9 End Stop (OPEN) 511

8 End Stop (CLOSED) 514

7Speed 1

6Speed 2

5Speed 3

Hit Sensor When
Not Expecting To

Did Not Hit Sensor
When Expecting To

4Speed 4

3Speed 5

2Speed 6

1Speed 7

0 Speed 8 (FULL SPEED)

006 Wheel 1 Test 9 CW 1 Frame To Sensor 611

8 CCW 1 Frame To Sensor 614

7 CW 1 Frame To Sensor (Osculating) 711

6 CCW 1 Frame To Sensor (Osculating) 714

5 Continuous Frame Step

007 Wheel 2 Test

4Speed 1 Spin

3Speed 2 Spin

2Speed 3 Spin

1Speed 4 Spin

0 Speed 5 Spin (Full Speed)

Hit Sensor When
Not Expecting To

Did Not Hit Sensor
When Expecting To

Hit Sensor When
Not Expecting To

Did Not Hit Sensor
When Expecting To

Direction Opposite
of Spin

Spin Speeds match
those available from
Console

DMX512 REFERENCE GUIDE 91

Table 4-5: VL6B/VL6C/VL6C+ Spot Luminaire Mechanical Tests (Continued)

Test Number Test Parameter Error Codes/Comments

9 Wheel position is open (no gobo)

8 Gobo position 6

Cycle from wheel position 0 to position 3
CW, from position 3 to position 0 CCW

7

repeatedly. Pause briefly on position 0 and
3

Cycle from wheel position 0 to position 2
CCW, from position 2 to position 0 CW

6

repeatedly. Pause briefly on position 0 and
2

Continuous change CW to next gobo posi­tion on wheel (from 2 to 3,5 to 0) Gobos on

5

wheels do not rotate. Pause briefly on
each gobo

Cycle from wheel position 0 to position 2

4

009 Rotating Gobos

to position 0 CW repeatedly. Pause briefly
on position 0 and 2(25%)

Cycle from wheel position 0 to position 2
CCW, from position 2 to position 0 CW

3

repeatedly. Pause briefly on position 0 and
2 (45%)

Cycle from wheel position 0 to position 2
CCW, from position 2 to position 0 CW

2

repeatedly. Pause briefly on position 0 and
2 (45%)

Cycle from wheel position 0 to position 2
CCW, from position 2 to position 0 CW

1

repeatedly. Pause briefly on position 0 and
2 (85%)

92 DMX512 REFERENCE GUIDE

Cycle from wheel position 0 to position 2
CCW, from position 2 to position 0 CW

0

repeatedly. Pause briefly on position 0 and
2 (100%)