16 NFS2-640/E Operations Manual — P/N 52743:F1 06/16/2011Section 3: Operation of the Control Panel3.1 OverviewThis section contains instructions for operating the control panel. Listed below are the topicsdetailed in this section:This manual also contains information on operating the control panel in the appendixes, listed asfollows:• Appendix A, “Special Zone Operation”, on page 49• Appendix B, “Intelligent Detector Functions”, on page 58• Appendix C, “Remote Terminal Access”, on page 60• Appendix D, “Point and System Troubles Lists”, on page 683.2 Normal Mode of OperationThe system operates in Normal mode when no alarms or troubles exist. In Normal mode, thecontrol panel displays a System Normal message as followsFigure 3.1 Sample System Normal MessageSection Refer to Page3.2, "Normal Mode of Operation" page 163.3, "Fire Alarm Mode of Operation" page 173.4, "System Trouble Mode of Operation" page 193.5, "Security Alarm Mode of Operation" page 213.6, "Active Supervisory Signal Mode of Operation" page 223.7, "Pre-Alarm Warning Mode of Operation" page 243.8, "Disabled Points Mode of Operation" page 263.9, "Non-Alarm Mode of Operation" page 263.10, "CO Alarm Mode of Operation" page 273.11, "Active Trouble Monitor Mode of Operation" page 293.11, "Active Trouble Monitor Mode of Operation" page 293.12, "Output Circuit Trouble Mode of Operation" page 303.13, "Operation of Special System Timers" page 323.14, "Waterflow Circuit Operation" page 333.15, "Style 6 and Style 7 Operation" page 33! WARNING:When used for CO2 releasing applications, observe proper precautions as stated in NFPA 12. Do notenter the protected space unless physical lockout and other safety procedures are fully completed.Do not use software disable functions in the panel as lockout.S Y S T E M N O R M A L 0 1 : 5 6 P 0 4 1 5 0 8 S a t
