Thermo Scientific 49i, Instruction Manual, Page: 281 / 314

C-Link Protocol Commands
Hardware Configuration
Thermo Fisher Scientific Model 49
i
Instruction Manual B-33
l1
l2
l3
l4
l5
These commands report each of the five custom level settings as a
percentage of ozonator lamp drive. The example that follows reports that
level 2 is 20%.
Send: l2
Receive: l2 2o.o %
set l1
set l2
set l3
set l4
set l5
These commands set each of the five custom level settings as a percentage of
ozonator lamp drive. The example that follows sets level 4 to 40%.
Send: set l4 40
Receive: set l4 4o ok
Hardware
Configuration
contrast
This command reports the screen’s level of contrast. The example that
follows shows the screen contrast is 50%, according to
Table B-7 .
Send: contrast
Receive: contrast 5: 50%
set contrast level
This command sets the screen’s level of contrast, according to Table B-7 .
The example that follows sets the contrast level to 50%.
Send: set contrast 5
Receive: set contrast 5 ok
Table B-7. Contrast Levels
Level Contrast Level
0 0%
1 10%
2 20%
3 30%
4 40%