• grandMA3 User Manual
    • About the manual
    • Device Overview
      • grandMA3 consoles
        • grandMA3 full-size
        • grandMA3 full-size CRV
        • grandMA3 light
        • grandMA3 light CRV
        • grandMA3 compact XT
        • grandMA3 compact
      • grandMA3 extension
      • grandMA3 replay unit
      • grandMA3 processing units
      • grandMA3 Nodes
      • grandMA3 Nodes DIN-Rail
      • grandMA3 I/O Node
      • grandMA3 I/O Node DIN-Rail
      • grandMA3 onPC command wing XT
      • grandMA3 onPC command wing
      • grandMA3 onPC fader wing
      • grandMA3 onPC rack-unit
      • Screen allocation
      • Keyboard shortcuts
      • Keys
        • . [Dot]
        • <<< [GoFastBackward] | Black
        • >>> [GoFastForward] | Flash
        • - [Minus]
        • + [Plus]
        • / [Slash] | * [Asterisk/Multiply]
        • At
        • Assign
        • Align
        • Blind
        • Clear
        • Channel
        • Copy
        • Ctrl
        • Cue
        • Down
        • Delete
        • Esc
        • Edit
        • Freeze
        • Full
        • Fixture
        • Group
        • Goto
        • Go+ [large]
        • Go- [large]
        • Go+ | Temp
        • Go- | Top
        • Help
        • Highlt [Highlight]
        • If
        • Learn | Rate1
        • List
        • MA
        • Menu
        • Move
        • Next
        • Numeric keys | arrows
        • Oops
        • On
        • Off
        • Pause [large]
        • Pause | Fix
        • Page+
        • Page-
        • Please
        • Power
        • Preset
        • Prvw [Preview]
        • Prev [Previous]
        • Select
        • SelFix [SelectFixture]
        • Sequ [Sequence]
        • Set
        • Solo
        • Stomp
        • Store
        • Thru
        • Time
        • Up
        • Update
        • U1
        • U2
        • X1 | Clone
        • X2 | Link
        • X3 | Grid
        • X4 | Layout
        • X5 | Step
        • X6 | TC
        • X7 | View
        • X8 | DMX
        • X9
        • X10
        • X11
        • X12
        • X13 | Phaser
        • X14 | Macro
        • X15 | Page
        • X16 | Exec
        • Xkeys
      • Control elements
        • Command area
        • Master area
        • Custom area
        • Dual encoders
        • Level wheel
        • Grand master
        • Executor elements
      • Connector pin assignment
    • System Overview
      • Standalone device
      • Locally networked devices
      • World server
      • Parameters
        • Calculate parameters
        • Expand the amount of parameters
    • First Steps
      • Unpack the device
      • Check scope of delivery
      • Position the device
      • Connect power
      • Connect desk light
      • Connect external screens
      • Connect USB devices
      • Connect DMX
      • Connect Audio In
      • Connect MIDI
      • Connect LTC
      • Connect Ethernet
      • Connect DC Remote In
      • Connect grandMA3 extension
      • Connect grandMA3 fader wing
      • Turn on the device the first time
    • grandMA3 onPC
      • System requirements grandMA3 onPC
      • Windows installation
      • Optimize Windows
      • macOS installation
      • Optimize macOS
      • onPC Terminal App
      • onPC settings
    • Show File Handling
    • Workspace
      • User interface
        • Configuration of displays
        • Desk lock
        • User-defined area
        • Command line
        • Control bar
        • View bar
        • Tables in general
        • Trackpad window
      • Gestures
      • Command area
      • Master controls
      • Playback controls
      • Displays in grandMA3 onPC
      • Encoder bar
        • Feature group control bar
        • Encoder toolbar
      • Calculator
      • Playback bar
      • Command wing bar
      • Colors
        • System
        • Markers
        • Color theme
    • Command Syntax and Keywords
      • General syntax rules
      • General keywords
        • ; [Semicolon]
        • / [Slash]
        • . [Dot]
        • .. [DotDot]
        • = [Equal]
        • <<< [GoFastBackward]
        • >>> [GoFastForward]
        • - [Minus]
        • * [Asterisk]
        • % [Percent]
        • + [Plus]
        • Absolute
        • Acceleration
        • Action
        • ActivationGroup
        • Agenda
        • Align
        • AlignTransition
        • Appearance
        • Assign
        • At
        • Attribute
        • AutoCreate
        • Black
        • Blind
        • Block
        • BPM
        • Call
        • Camera
        • Capture
        • Certificate
        • ChangeDestination
        • Channel
        • ChannelSet
        • Chat
        • Cleanup
        • Clear
        • ClearActive
        • ClearAll
        • ClearSelection
        • Clone
        • CmdDelay
        • Collect
        • Collection
        • ColorTheme
        • Configuration
        • Console
        • Cook
        • Copy
        • Cue
        • CueAbs
        • CueDelay
        • CueFade
        • CueInDelay
        • CueInFade
        • CueOutDelay
        • CueOutFade
        • CueRel
        • CueUpdate
        • CurrentUser
        • CurrentUserProfile
        • Cut
        • DataPool
        • Deceleration
        • Decimal8
        • Decimal16
        • Decimal24
        • Default
        • Delay
        • Delete
        • DeleteOtherVersions
        • DelGlobalVar
        • DelUserVar
        • Dismiss
        • Display
        • DMXLayer
        • DMXAddress
        • DMXReadout
        • DMXUniverse
        • Down
        • DumpLog
        • Drive
        • Echo
        • Edit
        • EditSetting
        • Eject
        • Effect
        • EndIf
        • Exchange
        • Executor
        • Export
        • Extract
        • Extension
        • Fade
        • Fader
        • FaderHighlight
        • FaderLowlight
        • FaderMaster
        • FaderRate
        • FaderSolo
        • FaderSpeed
        • FaderTemp
        • FaderTime
        • FaderX
        • FaderXA
        • FaderXB
        • FeatureGroup
        • Filter
        • Fix
        • FixtureClass
        • FixtureLayer
        • Fixture
        • FixtureType
        • Flip
        • Flash
        • Fog
        • Font
        • Freeze
        • Full
        • Gel
        • GetGlobalVar
        • GetUserVar
        • Universal
        • Go+
        • GoStep
        • Go-
        • Goto
        • Grid
        • Group
        • HardwareKey
        • Help
        • Helplua
        • Hex8
        • Hex16
        • Hex24
        • Highlight
        • Houselights
        • Hz
        • If
        • IfActive
        • IfOutput
        • IfProg
        • Image
        • Import
        • Index
        • Insert
        • Integrate
        • Interface
        • Invert
        • Invite
        • IP
        • JoinSession
        • Key
        • Keyboard
        • KeyboardShortcuts
        • Knockin
        • Knockout
        • Label
        • Language
        • Layout
        • LearnRate
        • LearnSpeed
        • LeaveSession
        • Library
        • List
        • ListOwner
        • ListRef
        • Load
        • Loaded
        • LoadShow
        • Lock
        • Login
        • Logout
        • Lowlight
        • Lua
        • LuaFile
        • Macro
        • MArker
        • Master
        • MAtricks
        • Measure
        • Media
        • MemInfo
        • Menu
        • Mesh3DS
        • MessageCenter
        • Monitor
        • Move
        • MyRunningMacro
        • MyRunningSequence
        • NewShow
        • NextY
        • NextZ
        • Next
        • Node
        • NonDim
        • Normal
        • Off
        • Offset
        • On
        • OnPC
        • OSC
        • Oops
        • OutputLayer
        • Page
        • Part
        • Park
        • Paste
        • Patch
        • Pause
        • Percent
        • PercentFine
        • Phase
        • Physical
        • Plugin
        • Preset
        • PresetUpdate
        • Press
        • Preview
        • PreviousY
        • PreviousZ
        • Previous
        • Programmer
        • Property
        • PU
        • Pyro
        • Rate1
        • Readout
        • Reboot
        • Recast
        • Relation
        • Relative
        • Release
        • ReloadPlugins
        • ReloadUI
        • Remote
        • RemoteHID
        • RemoteCommand
        • Remove
        • Reset
        • Restart
        • Root
        • RTChannel
        • RunningMacro
        • RunningSequence
        • RunningTimecode
        • SaveShow
        • ScreenConfig
        • ScreenContent
        • Scribble
        • Seconds
        • Select
        • Selection
        • SelFix
        • Sequence
        • SendMIDI
        • SendOSC
        • Set
        • SetGlobalVar
        • SetUserVar
        • Shuffle
        • Shutdown
        • SnapDelay
        • SoftwareImport
        • SoftwareUpdate
        • SoundChannel
        • Solo
        • SpecialExecutor
        • Speed
        • Speed1
        • Stage
        • Station
        • Step
        • Stomp
        • SwitchGma2Mode
        • Store
        • Temp
        • Texture
        • Thru
        • Time
        • Timecode
        • TimecodeSlot
        • Toggle
        • TopUp
        • Top
        • Transition
        • Type
        • UIChannel
        • UiGridSelection
        • Unblock
        • Unlock
        • Unpark
        • Unpress
        • Up
        • Update
        • UpdateContent
        • User1
        • User2
        • User
        • UserProfile
        • Video
        • Version
        • View
        • ViewButton
        • Width
        • World
        • Xkeys
        • Zero
      • Option keywords
        • /Active
        • /ActiveForSelected
        • /AddNewContent
        • /All
        • /CreateSecondCue
        • /Merge
        • /NoConfirm
        • /OriginalContentOnly
        • /Overwrite
        • /Remove
        • /Screen
      • Extended command line syntax options
    • Windows, Views, and Menus
      • Add window
      • Rearrange
      • Store and recall views
      • Remove windows from a screen
      • Window settings
      • Menus
      • Change menu locations
      • Pool windows
        • Create pool object
        • Label pool objects
        • Move pool objects
        • Insert pool objects
        • Copy pool objects
        • Lock and unlock pool objects
        • Delete pool objects
    • Networking
      • Interfaces and IP
      • Session
        • Create a session
        • Join a session
        • Leave a session
        • Invite to a session
        • Dismiss from session
        • Create a custom key
      • Web remote
      • SFTP connection
    • DMX In and Out
      • DMX port configuration
      • Ethernet DMX
        • Art-Net menu
        • sACN menu
        • Transmit DMX using Art-Net
    • Single User and Multi User Systems
      • Create User
      • User settings
    • Patch and Fixture Setup
      • What are fixtures
      • Add fixtures to the show
      • MVR
      • Live patch
      • DMX sheet
      • DMX universes
      • Remove fixtures from the show
      • Position fixtures in the 3D space
      • 3D
      • Camera Pool
      • Stages
      • Classes and Layers
      • Attribute definitions
        • Activation group
        • Feature group
        • Deactivation group
      • Parameter list
      • DMX curves
    • Operate Fixtures
      • Select Fixtures
      • What is the programmer
      • Fixture sheet
      • Encoder resolution
      • Using the color picker
      • Selection bar
      • Align
      • Selection Grid
      • Smart view
    • Scribbles
      • Create scribbles
      • Edit scribbles
      • Assign scribbles
      • Delete scribbles
    • Images
      • Screenshots
    • Video
    • Appearances
      • Create appearances
      • Use appearances
      • Delete appearances
    • Groups
      • Create groups
      • Edit groups
      • Delete groups
      • Group masters
    • Presets
      • Preset pools
      • Create new presets
      • Recipe presets
      • Use preset
      • Edit or Update presets
    • Worlds and Filters
      • At filter
      • Create a world
      • Create a filter
      • Use a world or filter
      • Delete a world
      • Delete a filter
    • MAtricks and Shuffle
      • Blocks
      • Groups
      • Wings
      • Widths
      • Shuffle
    • Cues and Sequences
      • What is tracking
      • Look at cues and sequences
      • Content sheet
      • Sequence settings
      • Store cues
      • Update cues
      • Copy cues
      • Cue recipes
      • Store settings and preferences
      • Play back cues
      • Move in black
      • Cue timing
      • Renumber cues
      • Delete cues
    • Executors
      • Assign object to an executor
      • Executor configurations
      • Running playbacks
      • Special executors
    • Masters
      • Selected masters
      • Grand masters
        • Time Control
      • Speed masters
      • Playback masters
    • Recipes
    • Phasers
      • Phaser editor
      • Create sinus dimmer phaser
      • Create circle phaser
      • Create circle phaser around position
      • Create color rainbow phaser
    • XYZ
      • Activating XYZ for fixture types
      • MArker fixture
    • Macros
      • Create macros
      • Edit macros
      • Assign macros to keys and buttons
      • Examples
    • Agenda
      • View modes
      • Create an agenda entry
      • Edit an agenda entry
      • Agenda toolbar
    • Timecode
      • What are timecode slots
      • Timecode settings
      • Track groups
      • Time ranges and events
      • Toggle view mode
      • Record a timecode show
      • Record an external timecode show
      • Edit a timecode show
    • Layouts
      • Create a layout
      • Edit layout
      • Layout view settings
      • Edit layout view
      • Edit layout elements
      • Layout encoder bar
    • Plugins
      • What is Lua?
      • Lua functions
        • Object-Free API
          • BuildDetails
          • Cmd
          • CmdIndirect
          • CmdIndirectWait
          • CmdObj
          • Confirm
          • DataPool
          • DefaultDisplayPositions
          • Echo
          • ErrPrintf
          • ErrEcho
          • Export
          • GetPath
          • GetShowFileStatus
          • GetSubfixture
          • GetSubfixtureCount
          • HookObjectChange
          • HostOS
          • HostSubType
          • HostType
          • Import
          • MasterPool
          • MessageBox
          • ObjectList
          • Patch
          • PopupInput
          • Printf
          • ProgrammerPart
          • ProgressBar
          • Pult
          • SelectedSequence
          • Selection
          • SelectionCount
          • SelectionFirst
          • SelectionNext
          • SerialNumber
          • ShowData
          • ShowSettings
          • TextInput
          • Timer
          • UserVariables
          • Version
        • Object API
          • Children
          • Dump
          • Export
          • HasActivePlayback
          • Import
          • ToAddr
    • Data Pools
    • System
      • Date and time
      • Clock
      • Desk lights
      • System information
      • System monitor
      • Info Window
    • Sound
      • Sound Window
    • Remote In and Out
      • DC remotes
      • MIDI remotes
      • DMX remotes
      • OSC
      • PSN
    • RDM
    • Control other MA Devices
      • grandMA3 Nodes
      • MA Network Switch
      • RemoteHID
    • Update the Software
      • Update grandMA3 consoles
      • Update grandMA3 Nodes
      • Update grandMA3 onPC windows hardware
      • Update grandMA3 viz-key
      • Network update
      • Delete update files
      • Troubleshooting
    • Fixture Types
      • Import fixture types
        • Import GDTF
      • Build fixture types
        • Insert fixture types
        • Insert DMX modes
        • Insert geometries
        • Insert models
        • Link models to geometries
        • Link DMX modes to geometries
      • Export fixture types
        • Export GDTF
    • File Management
      • Import / Export Menu
      • Folder Structure
    • Shut down the System
    • Troubleshooting
      • Clean start
  • grandMA3 Quick Start Guide
  • grandMA3 Quick Manual consoles
  • grandMA3 Quick Manual processing units
  • grandMA3 Quick Manual Nodes
  • grandMA3 Quick Manual Nodes DIN-Rail
  • grandMA3 Quick Manual onPC command wing XT
  • grandMA3 Quick Manual onPC command wing
  • grandMA3 Quick Manual onPC fader wing
  • grandMA3 Quick Manual onPC rack-unit
  • grandMA3 Quick Manual viz-key
  • grandMA3 Quick Manual I/O Nodes
  • Release Notes
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Version 1.7

DMX Curves

DMX curves are used by attributes. As a default, they use a linear transition from 0% to 100%. Other DMX curves can be created and assigned to parameters.

There are three different types of DMX curves: MinMax, Switch, and Custom.

Restriction:
A show file can contain 9 999 DMX curves.

Importing fixture types that use special DMX curves adds the curves to the list.

Curve values can be seen and edited in different readouts. These can be changed in the menu at the bottom by tapping the DMXReadout button.

Other buttons at the bottom give access to Cut, Copy and Paste the curves in the list. There is also a button that deletes a curve. If the curve is used, then it might not be possible to delete it.

The curves are displayed, created, and edited in the DMX Curves menu found in the patch.

Open the DMX Curves Menu

  1. Press Menu.
  2. Tap Patch.
  3. Tap DMX Curves on the left side.
DMX Curve menu

The DMX Curve menu is split into left and right sides. The left side is a list of the curves and the right side displays the selected curve.

The curve settings are listed in the left side list. The curves can be unfolded (tap the white right-pointing triangle) and the different points on the curves can be seen and edited in the table mode. In and Out show the relationship between the incoming value and what it is translated to in the curve.

The right side can also be used to edit curves. It has a standard toolset for selection (), addition of point (), removal of point (), move point (), and move point handle (). Not all tools not available for all curve modes.

All DMX curve changes are made inside the patch menu. This means that the menu needs to be closed and changes saved for changes to take effect. Finish all DMX curve changes by leaving and saving the patch changes. Or exit without saving to cancel any changes.

Create a New MinMax Curve

MinMax curves are linear DMX transitions from a minimum to a maximum value. These can be useful to limit output values in for instance dimmers or the pan and tilt movements of fixtures.

  1. Open the DMX Curves menu
  2. Tap a location in the curves list on the left side where the new curve should be.
  3. Tap Insert new DmxCurve at the bottom - the default curve mode for a new curve is MinMax.
  4. Edit the name to give it a custom name.
  5. Edit the Min and Max values to match the needs.

Create a New Switch Curve

Switch curves use two points to create a switch point where the output value instantly changes from one output value to the other.

  1. Open the DMX Curves menu
  2. Tap a location in the curves list on the left side where the new curve should be.
  3. Tap Insert new DmxCurve at the bottom.
  4. Edit the CurveMode value to open the small Select CurveMode pop-up.
  5. Tap Switch in the pop-up.
  6. Edit the name to give it a custom name.
  7. Edit the Min and Max values of the two points to match the needs.

Having two points in the switch allows for setting a value needed for switching on and another value for switching down. This can help with hysteresis.

Example:

  1. Create a new switch curve.
  2. Set the Min point to In = 70% Out = 0%
  3. Set the Max point to In = 80% Out = 100%

This creates a switch that needs a value of 80% and above to turn On (output 100%) and a value of 0% to 70% to turn Off (0% output)

Create a New Custom Curve

Custom curves can be used for many different things, for instance, to match the emitter output of LED fixtures.

  1. Open the DMX Curves menu
  2. Tap a location in the curves list on the left side where the new curve should be.
  3. Tap Insert new DmxCurve at the bottom.
  4. Edit the CurveMode value to open the small Select CurveMode pop-up.
  5. Tap Custom in the pop-up.
  6. Edit the name to give it a custom name.
  7. Points can only be added using the Add tool on the right side.
    1. Tap the Add tool (+)
    2. Tap in the curve where the point should be added
  8. Edit the Min and Max values and the Accel (acceleration) and Decel (deceleration) of the points to match the needs. This can be done in the table or by using the graph editor on the right side.
Important:
A curve might give a warning if the output at some point is lower than a previous output value.
Curves with a warning have the name displayed with a red text color.

Export and Import Curves

Curves can be exported to a drive.

  1. Select the desired drive.
  2. Tap Export.
  3. Select the desired drive.
  4. Write a name in the name input field.
  5. Tap Export in the pop-up.

Curves can be imported to the show.

  1. Select a location in the curve list.
  2. Tap Import.
  3. Select the desired source drive.
  4. Select the desired curve.
  5. Tap Import in the pop-up.

Assign Curve to a Parameter

The curves can be assigned to parameters in the Parameter List.

  1. Open the Parameter List in the menu on the left side.
  2. Locate the parameter that needs to use the custom curve.
  3. Edit the DMXCurve field and select the custom curve in the small select pop-up.

Assign Curve to a Fixture Type

DMX Curves can be assigned to an attribute in a Fixture Type.

  1. Open the Fixture Types in the menu on the left side.
  2. Select the desired fixture in the list.
  3. Tap Edit in the menu at the bottom.
  4. Tap the DMXModes tab at the top.
  5. Edit the DMX Curve field for the desired attribute.
  6. Select the wanted curve in the pop-up.
  7. Close the FixtureType editor pop-up by tapping the X in the upper right corner.

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