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11. Lamp menu
11.4 Constant Light Output mode (CLO mode)
What can be done?
Constant Light Output allows to force a constant light output (set in the
CLO Target lumens
item) of the projector over a certain
period. This will eliminate uncontrolled light output drop caused by natural aging of the lamp. The light output is checked every 5
minutes, if the target is not met, the lamp power is adjusted.
Setting CLO off means that the lamp will operate at constant power (no power adaptation to meet constant light output).
In the illustration below, a normal light output curve is shown over the
fi
rst 1000 hours, image 11-8. By using CLO and setting the
target to 60% of the maximum light output, one will be able to operate during approximately 500 hours with a constant light output,
image 11-9.
100
20
40
60
80
200
400
600
800
1000
Relative Light Output (%)
Runtime (hrs)
Image 11-8
100
20
40
60
80
200
400
600
800
1000
Relative Light Output (%)
Runtime (hrs)
Constant Light Output
working area
Image 11-9
How to set the CLO On or Off
1. Press
MENU
to activate the menus.
2. Use the
▲
or
▼
key to select
Lamp
and press
ENTER
.
3. Use the
▲
or
▼
key to select
Power
and press
ENTER
.
4. Use the
▲
or
▼
key to select
CLO mode
and press
ENTER
to toggle between
[On]
and
[Off]
R59770179 FLM R22+ 15/03/2010
113
Summary of Contents for FLM R22+
Page 1: ...FLM R22 User guide R9004500 R59770179 04 15 03 2010...
Page 14: ...1 Safety 10 R59770179 FLM R22 15 03 2010...
Page 46: ...5 Connections 42 R59770179 FLM R22 15 03 2010...
Page 62: ...7 Start up of the Adjustment Mode 58 R59770179 FLM R22 15 03 2010...
Page 72: ...8 Input menu 68 R59770179 FLM R22 15 03 2010...
Page 98: ...9 Image menu 94 R59770179 FLM R22 15 03 2010...
Page 114: ...10 Layout menu Image 10 65 Image 10 66 Image 10 67 110 R59770179 FLM R22 15 03 2010...
Page 120: ...11 Lamp menu 116 R59770179 FLM R22 15 03 2010...
Page 148: ...12 Alignment menu 144 R59770179 FLM R22 15 03 2010...
Page 168: ...13 Projector control 164 R59770179 FLM R22 15 03 2010...
Page 184: ...14 Service menu 180 R59770179 FLM R22 15 03 2010...
Page 204: ...17 Removal of the projector covers 200 R59770179 FLM R22 15 03 2010...
Page 208: ...18 Dimensions 204 R59770179 FLM R22 15 03 2010...
Page 216: ...20 DMX chart 212 R59770179 FLM R22 15 03 2010...
Page 224: ...21 Troubleshooting 220 R59770179 FLM R22 15 03 2010...
Page 232: ...22 Specifications 228 R59770179 FLM R22 15 03 2010...
Page 234: ...23 Order information 230 R59770179 FLM R22 15 03 2010...