Harman Martin ERA 500 Hybrid IP, Руководство пользователя

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Effects
5
Effects
This section gives details of the effects available in the ERA 500 Hybrid IP. See the DMX protocol table on
page 19 for a list of channels and commands used to control the effects via DMX.
16-bit control
16-bit fine control is available for dimming, pan and tilt. Here, the main DMX control channel sets the first 8
bits (the most significant byte or MSB), and the fine channels set the second 8 bits (the least significant byte
or LSB) of the 16-bit control byte. In other words, the fine channel works within the position set by the coarse
channel.
Shutter and strobe effects
The ERA 500 Hybrid IP’s mechanical shutter provides instant blackout and snap open as well as pulse
effects and regular or random strobe effects.
Dimming
Smooth 0-100% overall dimming is available with 16-bit control resolution.
Color mixing
The ERA 500 Hybrid IP has dichroic CMY color filters that allow continuous CMY color mixing.
Color wheel
The ERA 500 Hybrid
IP color wheel lets you
select from nine
dichroic color filters
plus open (see Figure
1).
Filters 6- 8 are color
temperature control
filters.
As well as color wheel
indexing for color filter
selection, the color
wheel can be scrolled
continuously with
variable speed and
direction.
Figure 1: Color wheel
Open
9
8
7
6
5 4
3
2
1
Seen from lamp side