Download Model 49i - User Manual

C-Link Protocol Commands
Alarms
set alarm conc o3 min value
set alarm conc o3 max value
These commands set the O3 concentration alarm minimum and maximum
value to value, where value is a floating-point representation of the
concentration alarm limits. The example that follows sets the O3
concentration alarm maximum value to 150.
Send:
Receive:
set alarm conc o3 max
set alarm conc o3 max 150 ok
alarm intensity a min
alarm intensity a max
alarm intensity b min
alarm intensity b max
These commands report the cell a or b intensity alarm minimum and
maximum value current settings. The example that follows reports that the
cell a minimum value is 45000 Hz.
Send:
Receive:
alarm intensity a min
alarm intensity a min 45000 Hz
set alarm intensity a min value
set alarm intensity a max value
set alarm intensity b min value
set alarm intensity b max value
These commands set the cell a or b intensity alarm minimum and
maximum value to value, where value is a representation of the intensity
alarm limits. The example that follows sets the cell a intensity alarm
maximum value to 150000 Hz.
Send:
Receive:
set alarm intensity a max 150000
set alarm intensity a max 150000 ok
alarm level 1
alarm level 2
alarm level 3
alarm level 4
alarm level 5
These commands report the offset value (in ppb) from the concentration
stored at ozonator level 1-5 as the alarm trigger point for that level. The
example that follows reports that the alarm level 1 offset is 20.5.
Send:
Receive:
Thermo Fisher Scientific
alarm level 1
alarm level 1 20.5
Model 49i Instruction Manual
B-13