Thermo 49i, Инструкция по эксплуатации, Страница: 224 / 276

C-Link Protocol Commands
Alarms
B-16 Model 49
i
Primary Standard Instruction Manual Thermo Fisher Scientific
alarm sample flow a min
alarm sample flow a max
alarm sample flow b min
alarm sample flow b max
These commands report the cell a and b sample flow alarm minimum and
maximum value current settings. The example that follows reports that the
sample flow alarm minimum value is 0.400 LPM.
Send: alarm sample flow min
Receive: alarm sample flow min 0.4 l/min
set alarm sample flow a min value
set alarm sample flow b max value
set alarm sample flow a min
value
set alarm sample flow b max value
These commands set the cell a or b sample flow alarm minimum and
maximum values to
value,
where
value
is a floating-point number
representing sample flow alarm limits in liters per minute. The example that
follows sets the sample flow alarm maximum value to 1.400 LPM.
Send: set alarm sample flow max 1.4
Receive: set alarm sample flow max 1.4 ok
alarm trig conc o3
This command reports the O
3
concentration alarm trigger action for
minimum alarm, current setting, to either floor or ceiling. The example that
follows shows the O
3
concentration minimum alarm trigger to ceiling,
according to Table B-3 .
Send: alarm trig conc 03
Receive: alarm trig conc 03 1
set alarm trig conc o3 value
These commands set the O
3
concentration alarm minimum value, where
value is set to either floor or ceiling, according to Table B-3 . The example
that follows sets the O
3
concentration minimum alarm trigger to ceiling.
Send: set alarm trig conc no 1
Receive: set alarm trig conc no 1 ok
Table B-3. Alarm Trigger Values
Value Alarm Trigger
0 Floor
1 Ceiling