Vertex M
24-Point Continuous Monitor
TM
Alarm Level 1 and Alarm Level 2
Vertex M loads default alarm levels when you choose a target gas. See
list of default alarm levels. You may enter new levels only within the range of the Vertex M detection system.
Make the gas assignments before changing alarm levels. Changing the gas automatically resets alarm level
settings to the factory defaults.
The Vertex M System will not allow you to make invalid or inappropriate entries while setting alarm levels.
Following are three examples of invalid attempts the Vertex M System will reject:
•
The alarm setting for Alarm Level 1 is greater than the setting for Alarm Level 2
•
An alarm setting is less than the lowest alarm level for that target gas
•
An alarm setting is greater than the full scale for that target gas
Section 3 - Startup
Alarm Level 1
Alarm Level 2
Appendix A Detectable Gases
3-22
for a