Fike Cheetah Xi 50 Operation And Maintenance Manual
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Fike Cheetah Xi 50 Operation And Maintenance Manual

Fike Cheetah Xi 50 Operation And Maintenance Manual

Addressable fire suppression control system
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Operation and Maintenance Manual
10-071, Cheetah Xi 50
Addressable Fire Suppression Control System
P/N 06-369-2
Rev. 8, March 2024
SOLUTIONS
Fire Protection
⁄
⁄
Explosion Protection
⁄
Overpressure Protection
⁄
Pressure Activation

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  • Page 1 Operation and Maintenance Manual 10-071, Cheetah Xi 50 Addressable Fire Suppression Control System P/N 06-369-2 Rev. 8, March 2024 SOLUTIONS Fire Protection ⁄ ⁄ Explosion Protection ⁄ Overpressure Protection ⁄ Pressure Activation...
  • Page 2 Fike products beyond the cost of repair or replacement of any defective components. Fike reserves the right to make product improvements and change product specifications at any time.
  • Page 3 CONTENTS REVISION HISTORY Document Title: Cheetah Xi 50 Addressable Fire Suppression Control System Operation and Maintenance Manual Document Reorder Number: 06-369-2 Revision Section Date Reason for Change Separated manual into separate Installation, Operation and Programming All Sections 04/2012 Manuals, added new peripheral devices,...

  • Page 4: Table Of Contents

    1.5.2 Intelligent Addressable Devices ..................1-2 1.5.3 Peripheral Devices ......................1-2 UL Operational Limitations ....................1-3 User Interface ......................... 2-1 Cheetah Xi 50 Main Display ..................... 2-1 2.1.1 System Status LEDs ......................2-2 2.1.2 History Navigation Buttons ....................2-3 2.1.3 Control Buttons ........................
  • Page 5 5.6.2 Network Diagnostic 2 ..................... 5-13 5.6.3 Network Diagnostic 3 ..................... 5-14 5.6.4 Network Reset ....................... 5-14 5.6.5 History Diagnostic ......................5-15 5.6.6 Board Communication Diagnostics ................5-16 UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...
  • Page 6 Switch Timeout Operation ....................6-11 6.4.2.4 Device Configuration Read .................... 6-12 6.4.2.5 FAAST ..........................6-13 6.4.2.6 AHU ON ......................... 6-13 Appendix A Cheetah Xi 50 Menu Structure ..................A-1 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 7 PAGE Related Documentation ....................1-1 1-2 thru 1-32 Programming Features ..................1-3 thru 1-33 Cheetah Xi 50 Main Display .................... 2-1 Status LEDs ........................2-2 Status LED Descriptions ....................2-2 System Normal Display ....................2-5 System Event Display ...................... 2-6 Panel-Loop-Address Display ...................
  • Page 8 6-21 System Normal Screen with Configuration Read Active Screen ........6-12 6-22 FAAST Screen ....................... 6-13 6-23 AHU On Screen ......................6-13 Cheetah Xi 50 Menu Structure ..................A-1 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 9: Introduction

    ABOUT THIS MANUAL The purpose of this manual is to enable persons responsible for the Cheetah Xi 50 system to operate, test and perform maintenance of the system. It provides a detailed description of how the system operates in response to different system events and recommended steps for resolution response to each event.

  • Page 10: Understanding Cheetah Xi 50

    1.5.3 PERIPHERAL DEVICES The Cheetah Xi 50 system’s RS485 peripheral bus provides an interface point that allows you to connect up to 31 optional peripheral devices to the system. These devices are used provide remote annunciation and control of system events and to expand the system operational capabilities. In a network system, the peripheral bus allows all panels to report to a single graphic panel for annunciation purposes.
  • Page 11 The following tables identify the configurable features that can be changed by using the panel’s programming software C-Linx. The table also identifies features that are available, but are not permitted to be used per the Cheetah Xi 50 system’s UL listing. Exhibit 1-2: Programming Features NOTICE TO USERS, INSTALLERS, AUTHORITIES HAVING JURISDICTION, AND OTHER INVOLVED PARTIES This product incorporates field-programmable software.
  • Page 12 If synchronization is selected, both NAC circuits will use the same sync protocol. Refer to Fike document 06-186 for compatible notification appliances. Allows the installer to assign the night time sensitivity obscuration level to devices during scheduled holidays. No other functions are affected or disabled.
  • Page 13 20 character user defined (PERIPHERAL ID 02) 0 - 254 Zone Assignment Unsupervised / Supervised Supervision Voice No Voice / EVAX / Fike STD / EXP Status History Transmit Compact / Verbose Unpacked / Packed History Packing STD / EXP...
  • Page 14 Selects which network panels the panel will receive switch commands from. Sets whether history records are transmitted once (single) or twice (multiple) across the network. Sets the number of times history records are transmitted across the Ethernet connection (Fike recommends a setting of 2). Cheetah Xi 50 Operation Manual...
  • Page 15 Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones. Pre-Alarm 2 setting must always be set equal or higher than Pre-Alarm 1 setting.
  • Page 16 If annunciator type is set to Independent Operation, Sounder Base, or Relay Base an 8-row priority table will be displayed. Table values are set using the Output Settings fields. If annunciator type is set to Sounder Base, Silence and Positive Alarm Sequence (PAS) options will be displayed. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024...
  • Page 17 Remote Annunciator (See Exhibit 1-7 for programming features) Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones.
  • Page 18 1.0 INTRODUCTION Supervisory and Supervisory NL activation states are not available when “UL268 7th” is selected. Configuration options and settings available in C-Linx v7.5.0.0 and earlier 1-10 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 19 Remote Annunciator (See Exhibit 1-7 for programming features) Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones.
  • Page 20 Remote Annunciator (See Exhibit 1-7 for programming features) Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones.
  • Page 21 Remote Annunciator (See Exhibit 1-7 for programming features) Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones.
  • Page 22 Detection Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones. If monitor module function type is set to Detection or Watermist Activation, an alarm verification time can be set.
  • Page 23 Detection Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones. If monitor module function type is set to Detection or Watermist Activation, an alarm verification time can be set.
  • Page 24 Manual Release with Countdown Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones. 1-16 Cheetah Xi 50 Operation Manual...
  • Page 25 0 - 255 Zone Assignments (activation) Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones. Modifies control module configuration for use with Pre-Action solenoid. If selected, the control module configuration will be modified for 2-Stage Alarm Operation (City of Chicago).
  • Page 26 0 - 255 Zone Assignments (activation) Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, Timeout delay becomes active if relay state is set to ‘Time Delay’.
  • Page 27 No Output State / Alarm / Pre- Discharge / Release Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 3 discrete zones, Depending upon the output type selected, additional programming options will become available.
  • Page 28 Any rows operating on the same output value that become true will be locked out from changing the output value until the first one that became active is no longer active. 1-20 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024...
  • Page 29 (1%ft – 2.5%ft) Notes: Cheetah Xi 50 has only one (1) addressable loop with a maximum of 50 devices. Can be assigned to 4 discrete zones, 2 zone ranges or 1 range and 2 discrete zones. Each detection level on the FAAST detector can be mapped to a panel state (user defined).
  • Page 30 Urgent / Sensor / Config / Aspirator / Time / Filter Door / Low Voltage / Comm Notes: Set to 255 to disable Analog Broadcast. Reference detector cannot use Acclimate feature. 1-22 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 31 Yes / No (Restores all device custom messages to default) Defaults Used to assign a unique Level A – H (4 digit user defined) 2 password (8 available) (Password) UL S2203 Cheetah Xi 50 Operation Manual 1-23 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 32 Show All Zone Countdowns / Filter Countdown by Zone / Do not show Countdowns Notes: Process and Zone Disable will require a zone number be assigned (1 – 253). 1-24 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 33 Configuration options become available if LED Function is set to ‘Device’. Configuration options become available if LED Function is set to ‘Zone State Activation’. Configuration options become available if LED Function is set to ‘Network Device’. UL S2203 Cheetah Xi 50 Operation Manual 1-25 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 34 Configuring the MIM for Cheetah Gateway operation is no longer available after Firmware Version 7.0. Gateway programming has been left in C-Linx for compatibility with panels with older firmware. 1-26 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024...
  • Page 35 Signal Cancel / On – Battery Trouble LED Assignment Device / Zone / Panel / Net Device / LED Notes: LED assignment options are tied to the specific LED function selected. UL S2203 Cheetah Xi 50 Operation Manual 1-27 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 36 Modules / All FAAST Sensors On Panel 1 – 128 On Loop 1 - 4 Between 1 - 254 And 1 - 254 Select All / Clear All / Invert All 1-28 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 37 Modules / All Releasing Modules / All FAAST Sensors On Loop: 1 – 4 Between: 1 – 254 And: 1 – 254 Select All / Clear All / Invert UL S2203 Cheetah Xi 50 Operation Manual 1-29 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 38 On Loop: 1 – 4 Between: 1 – 254 And: 1 – 254 Select All / Clear All / Invert Class A Card Peripheral Address 2 - 32 1-30 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 39 Four zones available. VESDA detection level that must be reached before Predischarge operation is initiated. Point ID used only for reporting device information to DACT and EVAX. UL S2203 Cheetah Xi 50 Operation Manual 1-31 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 40 Point ID used only for reporting device information to DACT and EVAX. Allowable sector (pipe) state assignment is based on Fire 1 state setting (Alarm = Alarm or Supervisory / Supervisory = Supervisory only). 1-32 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 41 Point ID used only for reporting device information to DACT and EVAX. Allowable sector (pipe) state assignment is based on Fire 1 state setting (Alarm = Alarm or Supervisory / Supervisory = Supervisory only). UL S2203 Cheetah Xi 50 Operation Manual 1-33 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 42 Point ID used only for reporting device information to DACT and EVAX. Allowable sector (pipe) state assignment is based on Fire 1 state setting (Alarm = Alarm or Supervisory / Supervisory = Supervisory only). 1-34 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...
  • Page 43 1.0 INTRODUCTION Reserved for future use. UL S2203 Cheetah Xi 50 Operation Manual 1-35 P/N: 06-369-2 Rev 8, 03/2024...

  • Page 44: User Interface

    CHEETAH Xi 50 MAIN DISPLAY The Cheetah Xi 50 control board, as shown in Exhibit 2-1, consists of a 4 x 20 LCD screen, general system status LEDs, and several push-buttons that allow you to navigate through the system menus and issue specific command and control functions.

  • Page 45: System Status Leds

    Ground Fault Yellow Illuminates steady when a system Ground Turns off when the ground fault is cleared Fault condition is present on the system. or the panel is reset. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 46: History Navigation Buttons

    NFPA requires a panel that has been silenced for 24 hours to resound (which UL requires that it also re-send to the DACT). Some local authorities require this sooner. The Cheetah Xi 50 has a configurable option for resound from 0-24 hours with 24 hours programmed as the default.

  • Page 47: Navigation And Function Buttons

    Saves and enters any system configuration settings. FUNCTION BUTTONS (F1 – F6) The function buttons are used to navigate the control panel’s menu system during system operation, maintenance and configuration of the system. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 48: Lcd Display

    2.1.5 LCD DISPLAY There are three main display screens for the Cheetah Xi 50 system: System Normal (no events present), System Event (if events are present) and Top Level Menu. A brief description of each display is provided as follows.

  • Page 49: System Event Display

    M E S S A G E L - A D R C L O O P D A D D R E S S 0 0 1 Exhibit 2-7: Expanded Custom Message Display Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 50: Top Level Menu

    2.0 USER INTERFACE 2.1.5.3 TOP LEVEL MENU The Cheetah Xi 50 is equipped with an extensive menu system that allows you to configure the systems operating parameters, view history events, perform system diagnostics, and view system operating parameters for maintenance purposes. From the System Normal Display, press the ESCAPE function button to view the Top Level Menu, as shown in Exhibit 2-8.

  • Page 51: Password Protection

    Access to the Cheetah Xi 50 system’s menus is password protected to restrict access to those who require it. Each Cheetah Xi 50 allows up to eight (8) User level passwords and a single System Administrator password to be assigned by the system installer.

  • Page 52: Logging Onto The System

    ENTER button to confirm the change.  Note: If the Administrator password is changed and then forgotten, you must contact Fike and provide the 4-digit CODE displayed on Row D of the password entry screen along with a completed password indemnification form.
  • Page 53 2.0 USER INTERFACE Reserved for future use. 2-10 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 54: System Operation

    Zone and State. A Zone is defined as a specific area of protection or hazard to protect. There are 253 software zones available on the Cheetah Xi 50. A state is defined as a mode or condition of operation for the fire alarm system.

  • Page 55: Silence Reminder

    3.1.5 STATE COUNTERS The Cheetah Xi 50 can count states to create an activation of an output. The state counters are created from Eclipse addressable devices ONLY (e.g., If zone 1 has several alarms, the output can be programmed to activate upon receipt of 2 alarms total).

  • Page 56: Pre-Discharge Operation

    E – Single Device Release. Only one Alarmed “E” type device will cause pre-discharge in the assigned zone(s). F – Manual Release. This device type skips pre-discharge and causes immediate release in the assigned zone(s). UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 57: Abort Operation

    Flashes red/green PANEL MENU STRUCTURE The Cheetah Xi 50 control panel is equipped with an extensive menu structure. Refer to Appendix D for a complete breakdown of the system menu structure. Access to certain panel menus and functions (Configuration Menus) are password protected and require the operator to log onto the system in order to view them or gain access to make changes.

  • Page 58: Panel Operation By Event

    POWER-UP RESET The system will perform a power-up reset (long reset) when power (AC or DC) is first applied to the Cheetah Xi 50 controller or when a RESET command is initiated either from the main controller display, peripheral device, or a remote input module configured for reset.

  • Page 59: Normal State

    Row C – Displays the current system time and date. • Row D – Displays the number of Alarm (AL), Supervisory (SU), and Trouble (TR) events present on • the system. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 60: Alarm/Waterflow State

     Note: Waterflow events will initiate a 2 second alarm verification time delay in order to prevent activation of the module in the case of water pressure surges. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 61: Alarm Verification

    Note: Alarm Verification events are non-latching and will clear when delay expires and device clears.  Note: Alarm Verification is limited to local panel operation only and will not operate across the panel network. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 62: Summing Alarm State

    Note: The Alarm history events are limited to 999 after the 1 alarm (to save the first alarms). Once an alarm is recorded on an address, further pre-alarms are not logged in history until the panel is reset. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 63: Trouble State

    PC monitoring stations, and DACT. 5. Investigate the cause of the Trouble event. Refer to Fike document 06-639 “Event/History Messages” for a complete listing of system event messages and suggested corrective actions.

  • Page 64: Supervisory State

    Note: Supervisory inputs may be configured for latching or non-latching. Latching troubles require reset of the panel to clear the fault.  Note: When a Zone Disable is active, it also automatically creates a Supervisory in the disabled zone. UL S2203 Cheetah Xi 50 Operation Manual 3-11 P/N: 06-369-2 Rev 8, 03/2024...

  • Page 65: Pre-Discharge State

    Note: Pre-Discharge events are latching and will require a panel reset to clear the event and return the panel to Normal State.  Note: There is NO Pre-Discharge communication over a panel network. 3-12 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 66: Abort State

     Note: Manual Release inputs will override an abort input and cause the immediate advancement to the Release State or manual countdown. UL S2203 Cheetah Xi 50 Operation Manual 3-13 P/N: 06-369-2 Rev 8, 03/2024...

  • Page 67: Release State

    The panel LEDs will change from flashing to steady. The control panel will send a silence message to remote displays, history buffer, printers, and PC monitoring stations. 3. Contact an authorized Fike distributor to investigate the cause of the release event and to recharge and restore your system to normal operation.

  • Page 68: Pre-Alarm State

    Note: Pre-Alarms are non-latching. Once the obscuration level lowers below the pre-alarm level, the panel will return to normal if no other events are present.  Note: There is NO Pre-Alarm communication with the DACT. UL S2203 Cheetah Xi 50 Operation Manual 3-15 P/N: 06-369-2 Rev 8, 03/2024...

  • Page 69: Process State

    Process function. All Process input switches serving the same zone must be deactivated before the process input will clear at the panel. 3-16 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 70: Zone Disable State

    (deactivate) other active switches programmed for the same zone Disable function. All Zone Disable input switches serving the same zone must be deactivated before the disable input clears at the panel. UL S2203 Cheetah Xi 50 Operation Manual 3-17 P/N: 06-369-2 Rev 8, 03/2024...

  • Page 71: Drill State

    Note: The control panel’s NAC and relay circuits can be configured to participate in a system Drill. In addition, the intelligent addressable control and relay modules can be configured to participate in system Drills as well. 3-18 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 72: Walk-Test Operation

    Walk-test operation can be initiated by the Cheetah Xi 50 controller or directly at each input device using Fike’s IR tool (P/N 55-051). When executed from the Cheetah Xi 50 panel, walk-test functions as a toggle mode, it is either ON or OFF. All SLC loop devices are taken off-line and will NOT initiate normal system events.

  • Page 73: Fan Restart Operation

    Note: If fire key operation is used, the switch (key or button operation) must be installed with limited access and must be UL 864 listed for Fire Protective Signaling System use. 3-20 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024...

  • Page 74: Intelligent Detector Features

    3.0 SYSTEM OPERATION INTELLIGENT DETECTOR FEATURES The Cheetah Xi 50’s intelligent detectors offer a wide range of configurable features that can be used to provide optimum system performance. A brief description of each feature is provided in this Section for reference purposes.

  • Page 75: Acclimate

    3.4.4 DRIFT COMPENSATION All Cheetah Xi 50 intelligent detectors automatically perform a drift compensation routine. Drift compensation is a feature that allows the detector to become accustomed to its operating environment. This helps to ensure that as dust and dirt build-up in the detector chamber, it does not cause a false alarm on the detector by gradually adjusting for this increase.

  • Page 76: Summing

    3.4.7 SUMMING (NON-LISTED) The Cheetah Xi 50 photo, photo/duct and ion detectors are capable of providing an accumulating percentage for groups of up to eight devices. This accumulating percentage can activate an alarm from the same types of devices where there may not possibly be enough obscuration to cause an individual detector to initiate an alarm condition.
  • Page 77 3.0 SYSTEM OPERATION Reserved for future use. 3-24 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 78: System History

    4.0 SYSTEM HISTORY OVERVIEW The Cheetah Xi 50 panel maintains a 3,200 event history buffer of all alarm, trouble, supervisory, and other system events, each with a time/date stamp. With no alarm events present on the system, events are added to the history buffer as they occur in the first available memory slot until all 3,200 history slots are filled.

  • Page 79: Top Level Menu

    F 5 - Z O N E D F 3 - T R O U B L F 6 - E R A S E Exhibit 4-4: History Menu Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 80: Alarm History

    4.0 SYSTEM HISTORY The Cheetah Xi 50 has 5 history screens that are accessible without having to enter a password. Each screen allows you to view the history buffer by event type: Alarm, Supervisory, Trouble, All Events, and by Zone. This is the same function as pressing the STEP buttons on the Cheetah Xi 50 display.

  • Page 81: Supervisory History

    Row D - Displays the Trouble event number in the order received and the total number of • current Trouble events present on the system. Use the +/– buttons on the display to scroll through all Trouble events in the history buffer. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 82: Events History

    Row D - Displays the Zone event number in the order received and the total number of • Zone events present on the system. Use the +/– buttons on the display to scroll through all Zone events in the history buffer. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 83: Erase History

    4.0 SYSTEM HISTORY 4.2.6 ERASE HISTORY The ERASE History screen allows you to erase the Cheetah Xi 50’s 3,200 event history buffer. This feature requires prior entry of a successful Level 3 (Administrator) password. From the History Menu, press the F6...

  • Page 84: System Diagnostics

    The Cheetah Xi 50’s Diagnostics Menus are designed to assist the service technician in isolating and correcting hardware faults with the system. The service of the Cheetah Xi 50 system shall be performed solely by factory certified and qualified technicians that possess a complete understanding of the system hardware and functions.

  • Page 85: Diagnostic Menu 1

    5.0 SYSTEM DIAGNOSTICS DIAGNOSTIC MENU 1 The Cheetah Xi 50 has 5 diagnostic menus available as tools for troubleshooting the system. From the Top Level Menu screen, press the F3 button to display the Diagnostic Menu 1: 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0...

  • Page 86: Device Type, Location And Led Diagnostic

    SLC status is modified. Row D - Information displayed in this row is determined by the “Data Type” selection made on the • far right of Row A. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 87: Device Serial Number Diagnostic

    Row D - Displays the serial number of the device physically connected to the loop and address • displayed in Row A.  Note: Row C and D should match or a multiple device trouble will be reported. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 88: Value 1 Diagnostic

    VALUE 1 DIAGNOSTIC The Value 1 Diagnostic screen allows you to view several of the Cheetah Xi 50’s main board monitoring points, which are supervised continuously. From the Diagnostic Menu 1, press the F2 button to display the Value 1...

  • Page 89: Value 2 Diagnostic

    5.4.4 LED TEST From the Diagnostic Menu 1, press the F4 button to briefly illuminate all LEDs on the Cheetah Xi 50 display for approximately 10 seconds. The message “SENDING LED TEST” appears briefly to indicate the command has been sent. In addition, an LED test command is sent to all devices connected to the panel’s peripheral bus causing them to briefly illuminate all device LEDs.

  • Page 90: Diagnostic Menu 2

    To test the front panel LEDs, press the right arrow ► button to turn on each LED one at a time. Keep pressing the right arrow button ► to cycle through all LEDs. To exit the Keypad Diagnostic screen, press the ESCAPE button three times. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 91: Vesda 1 Diagnostic

    Row D – Displays the current percentage of alarm level for the detector selected in Row A. • • Row D (S) – Displays an “S” if the VESDA detector (VLS, VFT-15, VEA) is in scanning mode. Blank otherwise. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 92: Vesda 2 Diagnostic

    VFT detectors do not reflect the actual faults occurring at the VESDA detector. The VESDA VSC software must be used to identify the actual detector fault codes and potential resolutions. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 93: Peripheral Diagnostic

    Class A Module Print Parallel (MIM) Switch 20-Zone* Remote MIC* *Not compatible with Cheetah Xi 50. Press the F4 button to display the firmware version of the selected peripheral device on Rows C & D. 5-10 Cheetah Xi 50 Operation Manual...

  • Page 94: Vesdanet Communications

    Pressing the F1 key while in this screen will prompt you to “PRESS ENTER TO REFRESH HLI”. This will reset the HLI without having to reset the control panel. UL S2203 Cheetah Xi 50 Operation Manual 5-11 P/N: 06-369-2 Rev 8, 03/2024...

  • Page 95: Diagnostic Menu 3

    The Network Diagnostics 1 screen allows you to view the status of the network communication between the Cheetah Xi 50 controller and networked panels being monitored by this panel. From the Diagnostic Menu 3 screen, press the F1 button to view the Network Diagnostic 1 screen:...
  • Page 96 5.6.2 NETWORK DIAGNOSTICS 2 The Network Diagnostics 2 screen allows you to view the status of communication between the Cheetah Xi 50 controller and installed network module, as well as network wiring troubles between panels. From the Diagnostic Menu 3 screen, press the F2 button to view the Network Diagnostic 2 screen:...

  • Page 97: Network Reset

    Use the ◄► arrow buttons to position the cursor over the field; then press the +/– buttons to change the value at cursor to ‘YES’. 5-14 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024...

  • Page 98: History Diagnostic

    Row D – Allows selection of the history transmission variables when ENTER is pressed for a specific event. Consult with Fike Product Support for further details. Use the ◄► arrow buttons to position the cursor over the field; then press the +/– buttons to change the value at cursor.

  • Page 99: Board Communication Diagnostics

    F4 = Peripheral FV (firmware version) F5 = Not Used F6 = Menu 5  Note: Selections F1, F2 and F3 pertain to Voice Operations and are Not applicable to the Cheetah Xi 50. 5-16 Cheetah Xi 50 Operation Manual UL S2203...

  • Page 100: Amplifier Operation Status Screen

    AMPLIFIER STATUS (Not applicable to the Cheetah Xi 50.) The Amplifier Status screen allows you to view the status of the communication between the Cheetah Xi 50 controller and all amplifiers being monitored by this panel. From the Diagnostic Menu 4 screen, press the F1...

  • Page 101: Peripheral Supervision Data

    5.0 SYSTEM DIAGNOSTICS 5.7.2 PERIPHERAL SUPERVISION DATA (Not applicable to the Cheetah Xi 50.) The Peripheral Supervision Data screen allows you to view the analog-to-digital conversion values for the peripheral device selected on Row A. From the Diagnostic Menu 4 screen, press the F2 button to view the...
  • Page 102 Internal External Internal External Internal External External External External Internal External External Internal Internal External External External External Internal Internal External Internal External Internal Internal Internal External UL S2203 Cheetah Xi 50 Operation Manual 5-19 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 103 Wiring trouble 2 = 4 (check pin #1 & 7 on P8)  Wiring trouble 3 = 6 (check pin #1, 2, 7 & 8 on P8)  P# through R# - NOT USED  5-20 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 104: Voice Zones

    5.0 SYSTEM DIAGNOSTICS 5.7.3 VOICE ZONES (Not applicable to the Cheetah Xi 50) The Voice Zones screen allows you to view the status of system zones with respect to voice conditions. From the Diagnostic Menu 4 screen, press the F3 button to view the Voice Zones screen:...

  • Page 105: Voice Zones Status

    Row B (Priority) – Displays the current/previous priority levels for the zone selected in Row A. • • Row C (Status) – Displays the zone status numbers for the current/previous conditions of the zone selected in Row A. 5-22 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 106: Peripheral Firmware Version

    Class A Module Print Parallel (MIM) Switch 20-Zone* Remote MIC* *Not compatible with Cheetah Xi 50 Row C – Displays “FIRMWARE VERSION” unless the selected device is an amplifier card; then • this row will display “DS PIC” and its firmware version.

  • Page 107: Diagnostic Menu 5

    F5 = Not Used F6 = Menu 1  Note: Selections F1, F2 and F3 pertain to Voice Operations and are Not applicable to the Cheetah Xi 50. 5.8.1 PAGE STATUS (Not applicable to the Cheetah Xi 50.) The Page Status screen allows you to view the general “paging” status of the panel. There are no selectable items on this screen.

  • Page 108: Audio Priority Status

    5.0 SYSTEM DIAGNOSTICS 5.8.2 AUDIO PRIORITY STATUS (Not applicable to the Cheetah Xi 50.) The Audio Priority Status screen allows you to view which paging microphone has the “master” status in the voice system and the priority status of the active voice switch. There are no selectable items on this screen.

  • Page 109: Play Message Id Status

    5.0 SYSTEM DIAGNOSTICS 5.8.3 PLAY MESSAGE ID STATUS (Not applicable to the Cheetah Xi 50.) The Play Message ID Status screen allows you to view the voice message numbers being transmitted by the panel to the amplifiers. From the Diagnostic Menu 5 screen, press the F3 button to view the Play Message ID...

  • Page 110: Faast Detector Status

     DBL (Drift Fault – Blue LED) – The LED sensor has reached it allowable drift limit.  FM (Filter Minor) – Detector filter is clogged and needs to be changed.  OBSCURATION LEVEL – ’Current detector obscuration level (%/ft.). UL S2203 Cheetah Xi 50 Operation Manual 5-27 P/N: 06-369-2 Rev 8, 03/2024...

  • Page 111: Voltages

    Ground fault detection impedances are 60K ohm between power ground and chassis ground or 1M ohm between main power and chassis ground. 5-28 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 112: System Maintenance

     Battery (Lithium Coin cell) - Replace every 5 years with Fike battery P/N 02-4040 only. Use of another battery may present a risk of fire or explosion. The lithium battery is located on the back of the Cheetah Xi 50 control board (bottom-center). To replace the lithium battery, use the following procedure: 1.

  • Page 113: Fuse Replacement

    6.0 SYSTEM MAINTENANCE 6.3 FUSE REPLACEMENT The Cheetah Xi 50 controller has four replaceable fuses (standard automotive) as shown in Exhibit 6-1. These fuses provide over current protection for the controller and are rated as followed: F1 – Primary AC Power input, 15 Amp (P/N 02-4174) F2 –...

  • Page 114: Panel Maintenance Menus

    6.0 SYSTEM MAINTENANCE 6.4 PANEL MAINTENANCE MENUS The Cheetah Xi 50’s Maintenance Menus provide several features that can be used by service personnel to maintain and test the addressable devices connected to the panel’s SLC circuits. It is intended for those who are trained and authorized to service Fike systems.

  • Page 115: Device Address

    P R E S S E N T E R W H E N C O M P L E T E Exhibit 6-5: Device Address Process Screen Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 116: Device Replace

    Note: This process requires a device originally connected with a valid configuration. It is useful for fixing maintenance troubles, but not “DEVICE MISSING” or “DEVICE ERROR: 2000” troubles. C-Linx should be used for sending configurations. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 117: Retrieving Configuration Screen

    Exhibit 6-12: Device Replace Success Screen The panel will perform a reset and log a “CONFIG CHANGE TIMEOUT” record at the conclusion of the device replacement if there is no button entry within 100 seconds. Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024...

  • Page 118: Walk-Test

    • Configuration Menu 3. Walk-test must be enabled before the features of this screen become available. Refer to Fike document 06-657, “Cheetah Xi 50 Programming Manual” for instructions on how to ENABLE walk-testing. Once the walk-test feature is Enabled, the mode of operation for walk-testing can be selected:...

  • Page 119: Panel Walk-Test

    Detector devices (i.e., photo, photo/heat, photo/duct, ionization and heat detectors) can be configured using the panel’s configuration software C-Linx to allow for walk-testing using canned smoke or Fike’s IR tool. The IR tool must be used for duct detector walk-testing. Devices may only be activated once during the walk-test mode.

  • Page 120: Ir Tool Walk-Test

    Row C - Use the ◄►arrow buttons to move the cursor under the field; then use the +/- buttons to • toggle the field between NORMAL/DISABLED.  Note: The buzzer will remain disabled until the panel is reset, at which point it will return to normal operation. UL S2203 Cheetah Xi 50 Operation Manual P/N: 06-369-2 Rev 8, 03/2024...

  • Page 121: Maintenance Menu 2

    F5 = FAAST F6 = AHU On  Note: Selections F1 and F2 pertain to Voice Operations and are NOT applicable to the Cheetah Xi 50 at this time. 6.4.2.1 MASS NOTIFICATION SYSTEM RESET (Not applicable to the Cheetah Xi 50 at this time.) When the voice system amplifiers are activated for mass notification (MNS), they cannot be reset using the standard control panel reset switches.

  • Page 122: Mass Notification System Silence

    6.4.2.3 SWITCH TIMEOUT OPERATION When configured for City of Chicago operation, the Cheetah Xi 50 panel’s DRILL and SILENCE switches on the main display are disabled in order to comply with local code requirements. The Switch Timeout screen allows the user to temporarily enable the DRILL and SILENCE switches for a period of 0 – 24 hours for inspection and testing purposes.

  • Page 123: Device Configuration Read

    • Row C – Displays the number of devices remaining to be read. • Once all devices have been read, the ‘System Normal’ screen will be displayed. 6-12 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 124: Faast

    Row D – When F6 is pressed, the AHU ON is replaced with ‘******” while the panel sends the • “AHU Restart” command to the addressable relays.  Note: This switch function only becomes active with a ‘System Administrator’ level password. UL S2203 Cheetah Xi 50 Operation Manual 6-13 P/N: 06-369-2 Rev 8, 03/2024...
  • Page 125 6.0 SYSTEM MAINTENANCE Reserved for future use. 6-14 Cheetah Xi 50 Operation Manual UL S2203 Rev 8, 03/2024 P/N: 06-369-2...

  • Page 126: Cheetah Xi 50 Menu Structure

    APPENDIX A A.1 CHEETAH Xi 50 MENU STRUCTURE (V8.00) PASSWORD ACCESS (ACCESS LEVELS NOTED BY NUMBERS ON MENUS) LEVEL 1 (CUSTOMER): DOOR OPEN, NO PASSWORD ENTERED. VIEW EVENTS, DIAGNOSTICS, MAINTENANCE AND IR COMMUNICATION. LEVEL 2 (USER): ALL LEVEL 1 PRIVILEGES PLUS VIEW...
  • Page 127 APPENDIX A A.2 CHEETAH Xi 50 MENU STRUCTURE (V8.00) SYSTEM STATUS SYSTEM EVENT PASSWORD ACCESS (ACCESS LEVELS NOTED BY NUMBERS ON MENUS) CHEETAH Xi 50P v8.00 ALARM: DEVICE TYPE CUSTOM MESSAGE FIKE CORPORATION LEVEL 1 (CUSTOMER): DOOR OPEN, NO PASSWORD...
  • Page 129 Fike World Headquarters 704 SW 10 Street Blue Springs, Missouri 64015 USA Tel: +001 816-229-3405 Toll Free (US Only): 1-800-YES-FIKE (1-800-937-3453) www.Fike.com For a list of contact information for Fike offices around the world, visit the Global Locations section of Fike.com...

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