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Syntax structure, Enter, N o t e – ETC Element v2.1.0 User Manual

Page 249

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Important Concepts

237

LTP

LTP is applicable to any parameter of any channel. LTP output is based on the most recent

move instruction issued to the channel parameter. Any new values sent to the channel will

supersede any previous values, regardless of the level supplied.

Element determines the LTP value for a channel, which is overridden by any HTP input

values that are higher than the LTP instruction. This is then finally modified by manual

control.

Syntax Structure

Most instructions can be entered into Element through the command line. The Element

command line expects instructions to be entered in a specific structure, or syntax.

Generally speaking, the order of syntax can be described as:

What are you trying to affect? (Channel, group)

What do you want it to do? (Change intensity, focus, pan and tilt)

What value do you want? (Intensity at full, Iris at 50)

Naturally other commands will be used in the course of programming your show, but most

other functions are modifiers of these three basic steps: modifying the channel(s) you are

are working with, determining what parameters of those channels you are impacting, and

what value you want them to assume. When working with record targets, the syntax is

similar.

Enter

Since the command line can receive multiple edits and instructions at once, it is necessary

to let Element know when you have completed your instruction in the command line. This

is done with the [Enter] key.

There are some commands which are self-terminating, and therefore do not require [Enter]

to be pressed. Some (but not all) of these commands are:

[Out]

[Shift] & [+]

[Shift] & [-]

[Full] [Full] (sets to full and self terminates the command line)

Actions from the direct selects

N o t e :

Element provides true LTP channel faders that can be used to create and edit

recorded cues and submasters. When using the channel faders, you must first

raise or lower the fader to match the current intensity level of the channel, then

you can use the fader to adjust that channel's level higher or lower.

When using channel faders to edit submasters, the channel fader will not be able

to lower a level provided by an HTP submaster - this is the behavior of HTP. To

edit submasters using channel faders, you will need to switch the submaster to

LTP operation first.

See “HTP vs. LTP” on page 100.

N o t e :

Not all actions on Element must be entered from the command line, although

many will result in a command line instruction. Other actions bypass the command

line entirely.