Christie Griffyn 4K50-RGB Installation And Setup Manual page 74

Channel Name
4 Lens Shift Enable
5 Zoom (Coarse)
6 Zoom (Fine)
7 Focus (Coarse)
8 Focus (Fine)
9 Lens Horizontal
Position (Coarse)
10 Lens Horizontal
Position (Fine)
11 Lens Vertical Position
(Coarse)
12 Lens Vertical Position
(Fine)
13 Input
14 Fade Time
15 to 24 Reserved
Christie Griffyn Series Installation and Setup Guide
020-103314-08 Rev. 1 (06-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Connecting devices and establishing communication
Description
0 to 171 = Disables lens
shift
172 to 255 = Enables lens
shift
0 = Smallest image
possible (0%)
255 = Largest image
possible (100%)
0 = 0%
255 = 100%
0 = Full left position (0%)
255 = Full right position
(100%)
0 = Full lower position
(0%)
255 = Full upper position
(100%)
1 to 80 = Input index
86 = Load
91 to 170 = Additional
input indices
171 = Execute
0 = 0 seconds
250 = 2.5 seconds
Reserved for future use.
Suggested Notes
starting
position
— Locks all lens motors.
128
• Locked by the Lens Shift
Enable channel.
• Scaled as a percentage of
the total control range.
• A 250 ms delay exists
before sending this
channel to the projector.
128
• Locked by the Lens Shift
Enable channel.
• Scaled as a percentage of
the total control range.
• A 250 ms delay exists
before sending this
channel to the projector.
128
• Locked by the Lens Shift
Enable channel.
• A 250 ms delay exists
before sending this
channel to the projector.
128
• Locked by the Lens Shift
Enable channel.
• A 250 ms delay exists
before sending this
channel to the projector.
0 To change inputs, send the
following sequence:
Load > Input index > Execute
Channel 1 slider lock can be
used if a keypad is not
available for the input
selection.
— Determines the length of time
it takes for the shutter to open
and close with a fading effect.
— —
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