Bosch Appliances 8500, LTC Troubleshooting Guide, Main Bay Checkout, Keyboard Checkout

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Main Bay Checkout

21 Troubleshooting Guide

The Allegiant system has been designed to perform reliably for long periods of time. All circuitry consists of state-of-the-art components designed around a modular con- cept. The modular concept allows quick location and replacement of suspect cir- cuits. If system troubleshooting becomes necessary, follow the guidelines:

21.1Main Bay Checkout

1.Main power switch is ON and power LED indicator is not lit: Check main line fuse on rear of main bay. Refer to Maintenance Information Section for replace- ment instructions.

2.Any of the green LED indicators located on the front of the main power supply is out: Replace blown fuses associated with any unit fuse indicators.

3.Green CPU LED indicator in main CPU bay is not blinking and red LED is OFF. Remove power from main bay for ten (10) seconds. Apply power and ver- ify LED is blinking. If not, replace the microprocessor module.

If red LED is lit, replace microprocessor board batteries. Follow procedure out- lined in Maintenance Information Section.

4.Intermittent video output or system operation: Verify all circuit card modules are properly seated in their respective rack connectors.

5.Power Supply LEDs lit, but no power indication on modules or accessory devices: Verify proper seating of power supply within the card cage. Verify that supplied retaining screws are installed.

21.2Keyboard Checkout

1.No keyboard display indicators: Check interconnect cable for cut or broken wires between keyboard and main CPU bay. Replace cable if necessary. Relo- cate keyboard connector on main CPU bay to another keyboard input port.

Replace keyboard.

2.Keyboard indicators lit but keyboard is inoperative: Verify keyboard is logged-on to the system (if log-on feature has been enabled). Check intercon- nect cable for cut or broken wires between keyboard and main CPU bay. Replace cable if necessary. Relocate keyboard connector on main CPU bay to another keyboard input port. Replace keyboard.

3.Limited keyboard functions: If possible, perform a local keyboard test to ver- ify operation of all keys. See Chapter 14, “User Information,” on page 38. If a local test cannot be performed, replace the keyboard.

Users of the optional LTC 8850 GUI Software or the optional LTC 8059 MCS package should refer to lockout tables to determine if problem is related to user restriction tables. If table settings are verified and no discrepancies are found, replace keyboard.

4.Keyboard Joystick not centered: If the analog joystick of the system keyboard becomes un-centered due to normal wear, it can be re-calibrated. If using the IntuiKey keyboard, go to the Keyboard Control menu and press [Joystick Auto

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Contents LTC 8500 Series BoschBosch Security Systems December 13 Important Safeguards For Rack-mount Product For Indoor ProductFor Outdoor Product Precauciones de Seguridad SécuritéSicherheitshinweise Sicurezza Veiligheidsmaatregelen Medidas de SegurançaPage Bosch Security Systems December 13 Page Bosch Security Systems December 13 Qty Parts ListUnpacking USA ServiceDescription Bosch Security Systems December 13 Allegiant Feature Summary Table Bosch Security Systems December 13 LTC 8501 Series Systems System ComponentsLTC 8501 Series Systems IntuiKey Series KBD-Universal Keyboard System Accessory ComponentsLTC 8540/00 Alarm Interface Unit LTC 8568 and LTC 8768 Signal Distribution UnitsLTC 8560 and LTC 8561 Series Receiver/Driver Units LTC 8555 Series KeyboardsLTC 8558/00 Keyboard Extension Cable LTC 8557 Series Keyboard Extension KitsLTC 8712 Series Console Port Expander Units LTC 8770 Switcher Follower SeriesLTC 8713 Alarm Port Expander Units LTC 8785 Series Code Converters LTC 8780 Series Data Converter UnitsLTC 8781 Series Data Converter Units LTC 8016/90 Bilinx Data Interface UnitIntegration Server LTC 8059/00 Master Control SoftwareLTC 8850/00 Windows Based Graphical User Interface Software SFT-INTSRV Allegiant Integration SoftwareLTC 8506/00 PC-to-Console Port RS-232 Cable LTC 8506/00 PC-to-Console Port RS-232 CableAllegiant Satellite Software Development Kit Tion provided at the end of this manual LTC 8500 Series Video Switching ConfigurationLogging Printer Data Video Input Modules Installation ProcedureMain CPU Bay Installation Video Output Modules Video Output ModulesCPU Module Monitor Output Video Connections Camera and Monitor Video ConnectionsTermination Practices LTC 8500 Series Video TerminationsProcedures not covered Optional Accessories InstallationGeneral Accessory Installation Logging Printer Option InstallationComputer Computer Interface InstallationSatellite Site Trunk Line Monitor Outputs Satellite Configuration InstallationsSatellite Site Trunk Line Monitor Outputs Satellite Site Programming Requirements Main Site Trunk Line Video InputsControl Data Lines in Satellite Systems Main Site Programming Requirements Main Site Programming RequirementsMing of the main site via a system keyboard Page Alarm Inputs in Satellite Systems Alarm Inputs in Satellite Systems Feature SelectionLTC 8501 Series Rear Panel Main Power ConnectionsMonitor Message Video Monitor DisplayTime / Date Monitor Title/System Status DisplaySystem Status Display Monitor Title/System Status Display Bosch Security Systems December 13 User Selectable DIP Switch Settings for Main CPU Bay Factory Default SettingsUser Selectable DIP Switch Settings for Main CPU Bay Upper CPU DIP Switch S1001Lower CPU DIP Switch S1002 Keyboard model Supported protocols Boards are initially logged-off Drivers without using an LTC 8785 Series Code Converter unitSettings Console Port Printer Port Alarm Port Keyboard Ports User Priority Levels User InformationSystem Function User Priority Access TableUser Priority Access Table Sequence and Display Alarm Response Mode Alarm InformationBasic Alarm Response Mode Auto Build Alarm Response ModeAlarm Activated Pre-position Alarm Activated Pre-positionSample Alarm Responses None Alarm Relay Response Alarm Relay ResponseIntuiKey button text System CommandsKeyboard Log-in Procedure Keyboard OperationControlling Camera Movement Switcher CommandsRecalling a Camera Pre-position Scene Alarm activations are defaulted to call preposition sceneLock or Unlock Control of a Monitor Recording a Camera Pre-position SceneAlarm Commands Alarm CommandsArm/Disarm Individual Alarms Arm/Disarm Monitor Arm/Disarm All AlarmsAlarms Acknowledgement Sequence ControlSequence Control Run a SequenceStop a Running Sequence Controlling Sequence DirectionProgramming a Simple Camera Sequence Sequence ProgrammingKey Description Sequence Function SummarySequence Programming Camera Monitor Dwell Programming a SalvoSwitching Camera SequenceGeneral Information Keyboard User FunctionsGeneral Information These functions are listed in the table shown below Key User Function 1 Local Keyboard TestUser Function 6 Select Monitor Display Option User Function 4 Adjust Position of Monitor OverlayUser Function 2 Show Keyboard Port Number User Function 3 Select Keyboard Beeper ON/OFFUser Function 9 Set Camera ID User Function 10 Change User PasswordUser Function 7 Set Time User Function 8 Set DateUser Function 11 Select Time / Date Format User Function 12 Default All Monitor OverlaysUser Function 13 Print System Configuration Tables User Function 16 Time Event Enable/DisableUser Function 20 Select Printer Verbosity User Function 19 Select Alarm ResponseUser Function 21 Designate Alarm Monitor Type User Function 18 Print SequenceUser Function 26 Set Display Option On All Monitors User Function 23 Display CPU Software Version NumberUser Function 24 Set Positions on All Monitor Displays User Function 25 Set Brightness on All Monitor DisplaysUser Function 30 Set Console RS-232 Parameters User Function 29 Reset RS-232 Parameters to DefaultUser Function 32 Set Alarm RS-232 Parameters User Function 28 Select Console Log-inUser Function 35 Controllable Cameras User Function 34 Camera IndicatorUser Function 37 R/D Address Mode User Function 38 Printer Port ModeGeneral Information User Function 99 User Function Index User Function 42 Keyboard Log-in Auto-off ModeUser Function 43 CPU Battery Status AC Line Voltage Input Selection Maintenance InformationCleaning the Keyboard Cleaning the KeyboardReplacement of Memory Backup Batteries AC Line Fuse ReplacementPower Supply Fuse Replacement Replacement of Memory Backup Batteries Character ROM Tables for LTC LTC 8500 Character ROM Table Error Messages Replacement of Memory Backup Batteries Bosch Security Systems December 13 Main Bay Checkout Troubleshooting GuideMain Bay Checkout Keyboard CheckoutRemote Receiver/Driver Functions Inoperative No Alarm ResponseVideo Monitor Display Checkout CPU Software Version Numbers CPU Software Version NumbersGlossary of Terms CPU Software Version Numbers Appendix a Satellite Systems Allegiant Satellite Concepts Model No Maximum Number System Cameras CPU Software Version Numbers Conceptual Diagram of Allegiant Satellite Switching System Conceptual Diagram of Allegiant Satellite Switching SystemConceptual Diagram of Dual Master Allegiant Satellite System Conceptual Diagram of Cascaded Allegiant Satellite System Conceptual Diagram of Cascaded Allegiant Satellite SystemMain BAY Hardware Installation Appendix B Installation ChecklistsKeyboards Alarm Interface UnitAppendix C Quick Reference Cable Interconnections Main Bay VideoReceiver/Drivers Signal Distribution UnitKeyboard RS-485 Ports Main Bay Rear Panel Connector Pin-outs and Cable Pin-outAlarm Port RS-232 Pin-outs Console Port RS-232 Pin-outsComm Port 1 and Comm Port CPU Software Version Numbers Code Port Pin-outsCTS RTS Page Bosch Security Systems December 13 Page 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