Honeywell NOTIFIER NFS2-640 Operation Manual
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Honeywell NOTIFIER NFS2-640 Operation Manual

Honeywell NOTIFIER NFS2-640 Operation Manual

Fire alarm control panel
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Fire Alarm Control Panel
NFS2-640
Operations Manual
Document 52743 Rev: L4
06/10/19 ECN: 18-305

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  • Page 1 Fire Alarm Control Panel NFS2-640 Operations Manual Document 52743 Rev: L4 06/10/19 ECN: 18-305...
  • Page 2 Fire Alarm & Emergency Communication System Limitations While a life safety system may lower insurance rates, it is not a substitute for life and property insurance! An automatic fire alarm system—typically made up of smoke Heat detectors do not sense particles of combustion and alarm detectors, heat detectors, manual pull stations, audible warning only when heat on their sensors increases at a predetermined rate devices, and a fire alarm control panel (FACP) with remote notifica-...
  • Page 3 Section 2: Use of the Controls 2.1 Introduction Listing of the controls and indicators and where to find information on their use: Operating Components Covered in Twelve System Status Indicator LEDs “System Status Indicator LEDs” on page 12 Five Control Keys “Control Keys”...
  • Page 4 Control Keys Use of the Controls Indicator Color When Active To Turn Off Lights when any of the releasing zones are active Turns off automatically when no releasing DISCHARGE and in the process of discharging a releasing agent. zones are discharging a releasing agent. Yellow Lights when an abort switch has been activated.
  • Page 5 Use of the Controls Control Keys 2.3.2 Signal Silence Use the key to silence the panel sounder and turn off all audio and visual devices SIGNAL SILENCE connected to Notification Appliance Circuits. When pressed, the control panel does the following: •...
  • Page 6 Programming Keypad Use of the Controls 2.3.5 Lamp Test Use the key to test the control panel LEDs and the panel sounder. When pressed and LAMP TEST held, the control panel does the following: • Lights all control panel LEDs •...
  • Page 7 Use of the Controls Programming Keypad Shown below is the Programming Keypad, with descriptions for the keys. key – press to display the next item in a list NEXT SELECTION or display the device at the next highest address key – press to display the previous item PREVIOUS SELECTION in a list or display the device at the next lowest address key –...

  • Page 8: Table Of Contents

    Section 3: Operation of the Control Panel 3.1 Overview This section contains instructions for operating the control panel. Listed below are the topics detailed in this section: Section Refer to Page 3.2, "Normal Mode of Operation" page 18 3.3, "Fire Alarm Mode of Operation" page 18 3.4, "Mass Notification Mode of Operation"...

  • Page 9: Normal Mode Of Operation

    Operation of the Control Panel Normal Mode of Operation 3.2 Normal Mode of Operation The system operates in Normal mode when no alarms or troubles exist. In Normal mode, the con- trol panel displays a System Normal message as follows S Y S T E M N O R M A L 0 1 : 5 6 P 0 4 1 5 1 5 S a t Figure 3.1 Sample System Normal Message...
  • Page 10 Fire Alarm Mode of Operation Operation of the Control Panel 3.3.2 How to Respond to a Fire Alarm If the control panel indicates a fire alarm, you can do the following: • To silence only the panel sounder: Press the key.
  • Page 11 Operation of the Control Panel Fire Alarm Mode of Operation Latching Type Code Purpose What it does (Y/N) MAN. RELEASE Indicates activation of a monitor module programmed to a Lights LED and activates CBE FIRE ALARM releasing zone to perform a releasing function. MANREL DELAY Indicates activation of a monitor module programmed for Lights...

  • Page 12: Mass Notification Mode Of Operation

    Mass Notification Mode of Operation Operation of the Control Panel Latching Type Code Purpose What it does (Y/N) NOTE: For ACCL/ACCL+ detectors: Detectors programmed as ACCL (P SUP) or ACCL+ (P SUP), the heat element will latch and require a system reset to clear. The Photo element will latch or track, depending on the ACCL (P SUP) latching setting.
  • Page 13 Operation of the Control Panel Mass Notification Mode of Operation Figure 3.4 Sample MN Alarm Display • Sends an Alarm message to the LCD display, remote annunciators, History buffer, installed printers, and CRT-2s. • Latches the control panel in MN alarm. (You can not return the control panel to normal operation until you correct the alarm condition and reset the control panel) •...
  • Page 14 Mass Notification Mode of Operation Operation of the Control Panel • Displays in the status banner on the LCD display, along with information specific to MN SUP the device, as shown below: Custom descriptor for Type Code of initiating device this device location Status banner M N S U P : E C S / M N S U P L...
  • Page 15 Operation of the Control Panel Mass Notification Mode of Operation • Initiates any Control-By-Event actions • Activates special zone ZFF • Sends an MN Trouble message to the proprietary receiver via the network, if applicable 3.4.6 How to Respond to an MN Trouble If the control panel indicates an MN trouble, you can do the following: Press the key to silence the panel sounder and switch the...

  • Page 16: System Trouble Mode Of Operation

    System Trouble Mode of Operation Operation of the Control Panel 3.4.7 Interpreting MN Type Codes The Type Code that displays in the fire panel message indicates the function of the point that initi- ates the activation. The table below lists the Type Codes that can appear in an mass notification message: Latching Type Code...
  • Page 17 Operation of the Control Panel System Trouble Mode of Operation 3.5.2 How to Respond to a System Trouble If the control panel indicates a trouble, you can do the following: Press the key to silence the panel sounder and switch the ACKNOWLEDGE SCROLL DISPLAY LED from flashing to steady—regardless of the number of troubles, alarms,...

  • Page 18: Security Alarm Mode Of Operation

    Security Alarm Mode of Operation Operation of the Control Panel 3.6 Security Alarm Mode of Operation 3.6.1 How the Control Panel Indicates a Security Alarm The system goes into Security mode when a monitor module point programmed with a Security Type Code activates.

  • Page 19: Active Supervisory Signal Mode Of Operation

    Operation of the Control Panel Active Supervisory Signal Mode of Operation 3.6.3 Interpreting Security Type Codes The Type Code that displays in the security alarm message indicates the type of security alarm being generated by the monitor module that initiates the alarm. For example, a monitor module with a Type Code of indicates an intruder in a protected premises area.
  • Page 20 Active Supervisory Signal Mode of Operation Operation of the Control Panel 3.7.2 How to Respond to an Active Supervisory If a Latching Supervisory Type Code Displays Some Supervisory Type Codes latch the control panel (Refer to Table 3.4 for a list of these type codes).
  • Page 21 Operation of the Control Panel Active Supervisory Signal Mode of Operation Monitor Modules Latching Type Code Purpose What it does (Y/N) WATERFLOW S Indicates supervisory condition for activated waterflow switch Lights LED and activates CBE SUPERVISORY RF SUPERVSRY Monitors a radio frequency device Lights LED and activates CBE SUPERVISORY...

  • Page 22: Pre-Alarm Warning Mode Of Operation

    Pre-Alarm Warning Mode of Operation Operation of the Control Panel 3.8 Pre-Alarm Warning Mode of Operation 3.8.1 How the Control Panel Indicates a Pre-Alarm Warning The control panel activates a Pre-Alarm Warning if a detector exceeds the programmed Pre-Alarm Alert or Action level. When a detector activates a Pre-Alarm, the control panel does the following: •...

  • Page 23: Disabled Points Mode Of Operation

    Operation of the Control Panel Disabled Points Mode of Operation An Action Pre-Alarm latches until you reset the system - even if the detector sensitivity drops below the Action level. Zone F09 activates - but Zone Z00 (general alarm) and the trouble and alarm relays do not activate.

  • Page 24: Co Alarm Mode Of Operation

    CO Alarm Mode of Operation Operation of the Control Panel ACK SWITCH Performs Acknowledge function Silences panel sounder, gives an Acknowledge message on the panel LCD ALLCALL PAGE Activates all speaker circuits for paging Activates speakers DRILL SWITCH Performs Drill function (Not for use in Canadian Activates silenceable outputs applications.) FIRE CONTROL...
  • Page 25 Operation of the Control Panel CO Alarm Mode of Operation • Displays in the status banner on the LCD display, along with information specific to ALARM the device, as shown below: Custom descriptor for CO Alarm Indication this device location Status banner A L A R M : C O I N T E N S I V E C A R E U N I T...

  • Page 26: Active Trouble Monitor Mode Of Operation

    Active Trouble Monitor Mode of Operation Operation of the Control Panel 3.11.3 Interpreting CO Alarm/Supervisory Type Codes The Type Code that displays in the CO Alarm message indicates the function of the point that initi- ates the CO alarm. For example, a monitor module with a Type Code means that the CO MONITOR monitor module monitors a conventional CO detector.

  • Page 27: Output Circuit Trouble Mode Of Operation

    Operation of the Control Panel Output Circuit Trouble Mode of Operation • The LCD display status banner displays as shown: ACTIVE Status banner Custom descriptor for this device location Type Code T R O U B L T R O U B L E _ M O N I N T E N S I V E C A R E U N I T E A S T E R N W I N G 0 9 : 3 8 A 0 4 1 5 1 5 1 M 0 4 4...
  • Page 28 Output Circuit Trouble Mode of Operation Operation of the Control Panel RELEASE CKT Directs outputs to perform a releasing function. REL CKT ULC Directs outputs to perform a release function as required by ULC. REL AUDIBLE NAC, activated upon release NONRESET CTL* Relay output, unaffected by “System Reset”...

  • Page 29: Operation Of Special System Timers

    Operation of the Control Panel Operation of Special System Timers 3.13.3 How the Control Panel Indicates a Control/Relay Trouble A trouble occurring on a control/relay module or control/relay transponder causes the control panel to do the following: • Produce a pulsed audible tone •...
  • Page 30 Operation of Special System Timers Operation of the Control Panel The LCD display shows the current selections for System Functions, which includes the three sys- tem timers. Sample LCD display of a System Function screen with system timer selections: Silence Inhibit Timer set to 180 seconds Auto Silence Timer set to 600 seconds Alarm Verification Timer set to 30 seconds S I L I N H = 1 8 0 A U T O = 6 0 0 V E R I F Y = 3 0 U S A T I M E...

  • Page 31: Waterflow Circuit Operation

    Operation of the Control Panel Waterflow Circuit Operation 3.15 Waterflow Circuit Operation If a monitor module programmed with a Type Code initiates a fire alarm, the control WATERFLOW panel disables the key and the Auto Silence Timer. Refer to the NFS2-640 Installa- SIGNAL SILENCE tion Manual for information on Waterflow circuits.
  • Page 32 Section 4: Read Status Operation 4.1 Introduction This section contains instructions and sample screens to show how to access all Read Status func- tions and menus. For information on Read Status using a CRT-2 refer to “Remote Terminal Access” on page 67. 4.2 What is Read Status? Read Status is a control panel function that lets you view system program information—but not change any programmed settings.
  • Page 33 Read Status Operation Viewing and Printing a Read Status 4.4 Viewing and Printing a Read Status To view or print Read Status information follow the instructions below: Option Press Lets you Read Point 0 key, View information for a detector, module, NAC or zone ENTER Print Points 1 key,...
  • Page 34 Viewing and Printing a Read Status Read Status Operation How to Display the Total of Installed Devices To view the total number of installed devices, enter the “Read Status” screen by pressing the key, then 2, then A. A screen similar to the following ENTER will appear: L 1 : 1 5 9 D e t s , 1 5 9 M o d s...
  • Page 35 Read Status Operation Viewing and Printing a Read Status • Device Status The status of the detector: Normal, Alarm, or Test. • Type Code The software Type Code that identifies the type of detector. (Refer to “Point Programming” in the NFS2-640 Programming Manual.) •...
  • Page 36 Viewing and Printing a Read Status Read Status Operation • Device Status The status of the module: control/relay module [On (device active) OFF (device not active] or monitor module (Normal, Alarm, or Test). • Type Code The software Type Code that identifies the type of module. (Refer to “Point Programming”...
  • Page 37 Read Status Operation Viewing and Printing a Read Status • Silenceable A selection that specifies if the device can be silenced during an alarm by pressing key. Possible values are: SIGNAL SILENCE * = output nonsilenceable F = silenceable, resound by fire alarm U = silenceable, resound by supervisory alarm B = silenceable, resound by security alarm T = silenceable, resound by trouble...
  • Page 38 Viewing and Printing a Read Status Read Status Operation Figure 4.5 Sample Special Zone Read Status Display How to View Read Status for a Releasing Zone (R0-R9) From the “Read Status” screen, press 0, then press the ENTER key. You can now view the Read Status of a Releasing Zone as Releasing follows: press Z, enter the zone number (R0-R9), then press the Zone Number...
  • Page 39 Read Status Operation Viewing and Printing a Read Status Parameter Description Settings LocT One of three operating LocT – terminal connected to control modes of a PC or terminal panel and located in the same room connected to the control as the control panel.
  • Page 40 Viewing and Printing a Read Status Read Status Operation See page 42 and 43 of the NFS2 640 Programming Manual. R E G I O N = 0 T B L . R E M I N D = 2 A L A .
  • Page 41 Read Status Operation Viewing and Printing a Read Status An Annunciator Selection screen shows the information that will display on the ACS annunciators. 1 through 9 Programmable Annunciator #1 through #9 Programmable Annunciator #10 8 Systems points + Zones 1-56 Zones 57-99, 9 F zones, 8 R zones, 4NAC Loop 1, Modules 1-64 Loop 2, Modules 1-64...
  • Page 42 Viewing and Printing a Read Status Read Status Operation How to Read Status for Battery Levels Pressing the key on the NFS2-640 keyboard displays information concerning the BATTERY LEVEL state of the battery. A sample LCD display is shown below. B a t t e r y V o l t a g e : 2 7 .
  • Page 43 Read Status Operation Viewing and Printing a Read Status 4.4.2 How to View Read Status for Event and Alarm History Overview The control panel maintains a History buffer of the last 800 events, each with a time and date stamp. History events include the following: •...
  • Page 44 Viewing and Printing a Read Status Read Status Operation A sample LCD display for a Program Change event: Message specifies the Program Change option used Type of event P R O G R A M C H A N G E 5 = Z O N E L A B E L C H G 0 1 : 5 1 P 0 4 1 5 0 8 T u e Time and date of the event...
  • Page 45 Read Status Operation Viewing and Printing a Read Status How to Print Points Option 1 ( =1) lets you print a list of all points programmed into PRNT POINT the system. From the “Read Status” screen, press 1, then press the ENTER key to print a list of installed points.
  • Page 46 Viewing and Printing a Read Status Read Status Operation 4.4.4 How to View and Print Hidden Event and Alarm History The control panel maintains a copy of the History buffer. For instance, if someone clears the His- tory buffer using Status Change programming option 4, the control panel retains a copy of the His- tory buffer.

  • Page 47: Appendix A, "Special Zone Operation

    Appendix A: Special Zone Operation A.1 Overview This section contains information for operating the control panel as detailed in the topics listed below: Section Special Zone Refer to Page A.2, "Releasing Zones (R0-R9)" R0-R9 page 56 A.3, "Time, Date, and Holiday Functions" F5, F6, F7 page 59 A.4, "NAC Coding"...
  • Page 48 Releasing Zones (R0-R9) Special Zone Operation A.2.2 How to View Releasing Zone Selections You can use the Read Status Entry option to view the current selections for a Releasing Zone. For example, to view selections for Releasing Zone R1, press the keys in sequence: A sample LCD display of a Releasing Function selected for Releasing Zone R1: Status (On or Off) Releasing Function status banner...
  • Page 49 Special Zone Operation Releasing Zones (R0-R9) Software Zone Z01 CBE list = Z02 ZR1 Heat Smoke Smoke Smoke Software Detector Detector Detector Detector Zone Z02 2D104 2D102 2D101 2D103 CBE list = Z01 ZR1 CBE list = Z01 ZR1 Releasing Zone ZR1 Figure A.2 Illustrated Example of Cross Zone Programming Listing of each Cross Zone option and the conditions required to activate the Releasing Zone,...
  • Page 50 Time, Date, and Holiday Functions Special Zone Operation A.3 Time, Date, and Holiday Functions A.3.1 Overview The control panel includes a real-time clock that displays the time-of-day, the date, and the day-of-week. The clock includes a lithium battery backup. Time displays in a USA format (12-hour time format with month/day/year) or a EUR (European) format as shown below: T R O U B L C O N T R O L M O D U L E A D D R 1 M 1 5 9...
  • Page 51 Special Zone Operation Time, Date, and Holiday Functions A.3.3 How to View Holiday Function Selections You can use the Read Status Entry option to view the current selection for the Holiday function. To do so, press the following keys in sequence: NOTE: For instructions on programming the Holiday function, refer to the NFS2-640 Programming Manual.
  • Page 52 NAC Coding Special Zone Operation A.4 NAC Coding A.4.1 Overview of Coding A Coding selection is the Code Type that pulses when the control panel activates a NAC mapped to Special Zone F8. Special Zone F8 provides coding selections (see Table A.4) that you can list in the CBE of a NAC.
  • Page 53 Special Zone Operation Presignal and Positive Alarm Sequence (PAS) Operation A.4.2 How to View Coding (F8) Selections You can use the Read Status Entry option to view the current selection for the Coding function. To do so, press the following keys in sequence: NOTE: For instructions on programming the Coding function, refer to the NFS2-640 Programming Manual.
  • Page 54 Presignal and Positive Alarm Sequence (PAS) Operation Special Zone Operation An illustration of Presignal and PAS timing. Presignal Delay Timer (60-180) PAS (15s) If PAS=Y, alarm activates outputs if not acknowledged Initial alarm Alarm activates outputs, annunciation if panel is not reset. Figure A.7 Presignal and PAS Time NFS2-640 Operations P/N 52743:L4 06/10/19...
  • Page 55 Special Zone Operation Presignal and Positive Alarm Sequence (PAS) Operation A.5.3 How to View Presignal and PAS Selections You can use the Read Status Entry option to view the current selection for the Presignal function. To do so, press the keys in sequence: NOTE: For instructions on programming the Presignal function, refer to the NFS2-640 Programming Manual.
  • Page 56 Presignal and Positive Alarm Sequence (PAS) Operation Special Zone Operation A.5.5 How to Respond to an Alarm with Presignal Delay Timer (PAS selected) If an alarm occurs with a Presignal Delay Timer (60-180 seconds) and PAS selected, the control panel displays an Alarm screen that shows the type of device and the SLC address of the device causing the alarm.

  • Page 57: Appendix B, "Intelligent Detector Functions

    Appendix B: Intelligent Detector Functions NOTE: For instructions on selecting Intelligent Detector Functions, refer to the NFS2-640 Programming Manual. Descriptions for Intelligent Detector Functions Function Description Analog Display The control panel reads and displays analog information from the 318 analog detectors (159 per SLC). The display shows the sensed air at the detector as a percentage of the alarm threshold for each detector.

  • Page 58: Appendix C, "Remote Terminal Access

    Appendix C: Remote Terminal Access C.1 General Description The control panel can communicate with a remote terminal or computer connected to the EIA-232 PC/Terminal port. Refer to the NFS2-640 Installation Manual for installation information. NOTE: See the NFS2-640 Programming Manual for instructions on enabling the CRT. This port may be set up for interactive operation or for monitoring only.
  • Page 59 Remote Terminal Access Operating Modes Function Lets you... • Acknowledge. Control Functions • Signal Silence. • System Reset. • Drill. Table C.1 Local Terminal Mode Functions (2 of 2) C.2.2 Local Monitor Mode (LocM) Functions, passwords, and special requirements of Local Monitor Mode (LocM) are: Functions: Read Status, Alter Status, and Control Functions (Table C.2).
  • Page 60 Using the CRT-2 for Read Status Remote Terminal Access Functions available with the Remote Terminal Mode: Functions Lets you... • Display the status of an individual point (Detector, Module, or Zone). Read Status • Display a list of all the points in Alarm or trouble. •...
  • Page 61 Remote Terminal Access Using the CRT-2 for Read Status From the Read Status menu, you can select options 1-7. C.3.3 Read Point From the Read Status menu, select option 1 - Read Point. The CRT-2 displays the following: Press <1> < >...
  • Page 62 Using the CRT-2 for Read Status Remote Terminal Access The semicolon, a control character in networking applications, separates the hour and minute of events displayed from history. If events display as they occur, a colon separates the hour and min- ute.
  • Page 63 Remote Terminal Access Using the CRT-2 for Alter Status C.4 Using the CRT-2 for Alter Status C.4.1 Overview This section shows how to Alter Status functions from a CRT-2. NOTE: The panel must be in Local Terminal Mode (LocT) or Local Monitor Mode (LocM). NOTE: See the NFS2-640 Programming Manual for instructions on enabling the CRT port.
  • Page 64 Using the CRT-2 for Alter Status Remote Terminal Access C.4.3 Enable or Disable Detectors, Modules or Zones From the “Alter Status” menu select option 1 - Disable. Disable lets you enable or disable detec- tors, modules, or zones. SLC Number Press <1><...
  • Page 65 Remote Terminal Access Using the CRT-2 for Alter Status C.4.5 Clear Verification Counter Clear verification lets you clear the verification counter for all the addressable detectors in the sys- tem. Press <3>< > ENTER STATUS CHANGE Clear verify count 08:29A Tue 04/15/15 C.4.6 Clear the Entire History Buffer Clear History lets you clear the entire History buffer.

  • Page 66: Appendix D, "Point And System Troubles Lists

    Appendix D: Point and System Troubles Lists There are a variety of point or system trouble types that may appear in a trouble message. The tables below give lists of the troubles and indications of their cause. D.1 Point (Device) Troubles A message from the “Trouble Type”...
  • Page 67 Point and System Troubles Lists System Troubles POINT TROUBLES TROUBLE TYPE TROUBLE DESCRIPTION ACTION PRLOSS The output module or new sounder base lost power. Turn power back on. SHORT The module device has a short circuit on its supervised wiring. Check the connections from the module to the input or output device to which it is wired.
  • Page 68 System Troubles Point and System Troubles Lists SYSTEM TROUBLES TROUBLE MESSAGE TROUBLE DESCRIPTION ACTION TYPE DVC DBASE INCOMPAT The programming database version is not compatible The correct application or database version must with the application version. be downloaded. DVC DVC AUX TROUBLE This trouble is generated when the auxiliary input is Check the wiring and source.
  • Page 69 Point and System Troubles Lists System Troubles SYSTEM TROUBLES TROUBLE MESSAGE TROUBLE DESCRIPTION ACTION TYPE PANEL DOOR OPEN The panel door is open. Close door. POWER SUPPLY COMM There has been a communication failure with the power Service is required. FAIL supply.
  • Page 70 NFS2-640/E OPERATING INSTRUCTIONS Abort Active. Yellow LED lights when an abort switch has been Section 1 Operating Information activated; turns off when an abort switch has been pressed and its Normal Standby Operation. timer is still counting down. Activation of a Manual Release Switch 1.

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