Christie Griffyn 4K32-RGB Installation And Setup Manual page 62

For Art-Net, data is broadcast over an Ethernet network, so every device receives every packet
of data, whether the device belongs to that universe or not.
6. To confirm your selection, select Enter.
7. To determine the starting channel for this projector, in the Base Channel field, adjust the value
between 1 and 488.
If multiple projectors are used on the same universe and are to be controlled independently,
this value must be changed. For example, if both projectors are using the Shutter (20
channels), projector 1 should start at base channel 1 and projector 2 should start at base
channel 21.
8. To confirm your selection, select Enter.
9. Select Enable Art-Net.
10. To enable the Art-Net functionality, select Enter.
Art-Net channel listing
There are 512 channels per universe. Griffyn 4K32-RGB specifies 24 channels.
Griffyn 4K32-RGB has multiple methods of being controlled in addition to Art-Net. If a setting is changed
through another interface, the DMX controller can re-assert control by changing the value on the
appropriate DMX channel.
Channel Name
1 Slider Lock
2 Power
3 Shutter
4 Lens Shift Enable
5 Zoom (Coarse)
6 Zoom (Fine)
Griffyn 4K32-RGB Installation and Setup Guide
020-103314-05 Rev. 1 (04-2021)
Copyright © 2021 Christie Digital Systems USA, Inc. All rights reserved.
Connecting devices and establishing communication
Description
0 to 171 = Locked
172 to 255 = Unlocked
0 to 85 = Powers off the
projector (goes into
Standby mode)
86 to 171 = Cancel timer
172 to 255 = Powers on
the projector (switches
light source on, warm up
mode)
0 to 85 = Closes the
shutter (black screen)
172 to 255 = Opens the
shutter (live video)
0 to 171 = Disables lens
shift
172 to 255 = Enables lens
shift
0 = Smallest image
possible (0%)
255 = Largest image
possible (100%)
Suggested Notes
starting
position
0 —
128 Must be valid for five seconds
before it is applied.
255 Christie recommends setting
this channel to 255 prior to
powering up the projector so
it is consistent with the
shutter state after the
projector is fully on.
— Locks all lens motors.
128
• Locked by the Lens Shift
Enable channel.
• Scaled as a percentage of
the total control range.
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