Setting Analog Alarms
Lasair II Particle Counter Operations Manual Page 5-17
You can set a Minimum value, a Maximum value, or both for each analog variable
in the list. You must also enable those alarms by entering a bullet in the 1/0 field
next to the Min/Max field.
To set minimum and/or maximum values for an analog probe:
1 Open the Analog Alarm Setup Screen.
2 Press Enter to activate Edit Mode.
3 Tab to the first Min value field in the list. Use the directional arrow buttons on
the control panel to move around the list of variables.
4 Press Enter to initiate the ability to change an alarm limit in a Min or Max field.
5 Use the editing icon softkeys and the up and down arrows to set or change the
alarm limit.
6 Press Enter to record that value and to move to the 1/0 radio button.
7 Press Enter again to insert a bullet in the 1/0 radio button. This alarm is now
enabled at the alarm limit you have selected.
Figure 5-9: Alarm Setup Screen, Analog Alarms Page