Avolites Pearl Expert Titan, Руководство оператора, Страница: 40 / 149

Page 40 – 3 . Controlling dimmers and fixtures
PearlExpertTitan_Man_v2-0.doc 23/09/2009 12:16:00
3> Repeat from 1 to change
other attributes of the
selected fixtures.
Some other things to know about
attributes:
• If an attribute is in the
programmer, it is inverted
(as shown with the “Green”
setting in the screen picture
here). This provides a quick
way to see if attributes are in
the programmer or not.
• The Attribute buttons let you
select the attribute to set.
You can also select the
attribute from the softkeys
by pressing the “Attribute
Banks” button.
• If the display above the wheels does not show the attribute when
you press the button, that attribute is not available on the
selected fixtures.
• If the wheel display shows an arrow, this
means that there are more than two
attributes to control. Press the Attribute
button again to toggle through the
attributes.
• You can directly control the intensity of the fixture/dimmer using
the fader of the handle.
• The wheels operate in an “acceleration” mode. If you spin the
wheel fast, the fixture changes in larger steps. If you move the
wheel slowly, the fixture moves in its smallest increment.
• Holding down the Avo button while turning a wheel puts the wheel
into “Fast” mode. When in this mode, a single rotation of the
wheel changes the attribute you are controlling over its full range.
For example, if while moving the Pan wheel you hold down shift
the fixture will make a complete pan movement between end
stops in one rotation of the wheel.
• You can view the available settings (Gobo names, etc) of the
wheels on the VDU by selecting View->Wheels on the VDU menu
bar.
• Some LED colour mixing fixtures have a Virtual Dimmer function
(using the Intensity wheel) which offers intensity control by
mastering the RGB levels when the fixture itself does not provide
an intensity channel.