Channel
Name
Description
Suggested
starting
position
Notes
4
Lens Shift Enable
0 to 171 = Disables lens
shift
172 to 255 = Enables lens
shift
—
Locks all lens motors.
5
Zoom (Coarse)
0 = Smallest image
possible (0%)
255 = Largest image
possible (100%)
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.
6
Zoom (Fine)
7
Focus (Coarse)
0 = 0%
255 = 100%
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.
8
Focus (Fine)
9
Lens Horizontal
Position (Coarse)
0 = Full left position (0%)
255 = Full right position
(100%)
128
• Locked by the Lens Shift
Enable channel.
• A 250 ms delay exists
before sending this
channel to the projector.
10
Lens Horizontal
Position (Fine)
11
Lens Vertical Position
(Coarse)
0 = Full lower position
(0%)
255 = Full upper position
(100%)
128
• Locked by the Lens Shift
Enable channel.
• A 250 ms delay exists
before sending this
channel to the projector.
12
Lens Vertical Position
(Fine)
13
Input
1 to 80 = Input index
86 = Load
91 to 170 = Additional
input indices
171 = Execute
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.
14
Fade Time
0 = 0 seconds
250 = 2.5 seconds
—
Determines the length of time
it takes for the shutter to open
and close with a fading effect.
15 to 24
Reserved
Reserved for future use.
—
—
Connecting devices and establishing communication
Christie Griffyn Series Installation and Setup Guide
74
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.
