TimeSource 3600 GPS Primary Reference Source
TimeSource 3600GPS Primary Reference SourceUser GuideRevision H – December 2005Part Number 097-72060-01
Symmetricom, Inc.2300 Orchard ParkwaySan Jose, CA t 1999–2005 Symmetricom, Inc.All rights reserved. Printed in U.S.A.All product names, service marks, trademarks, and registered trademarksused in this document are the property of their respective owners.FCC Regulatory NoticeThis equipment generates, uses, and can radiate radio frequencyenergy, and if not used in accordance with the instruction manual, maycause interference to radio communications. It has been tested andfound to comply with the limits for a Class A computing devicepursuant to Subpart B of Part 15 of FCC rules, which are designed toprovide reasonable protection against such interference whenoperated in a commercial environment. Operation of this equipment ina residential area is likely to cause interference in which case the userat his own expense will be required to take whatever measures may berequired to correct the interference.
ContentsHow to Use This GuidePurpose of This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16Who Should Read This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16Structure of This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17Conventions Used in This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17Warnings, Cautions, Recommendations, and Notes . . . . . . . . . . . . . . . . . . . .18Related Documents and Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19Where to Find Answers to Product and Document Questions . . . . . . . . . . . . .20What’s New In This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20Chapter 1Overview of the TimeSource 3600Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Global Positioning System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Physical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23Roof Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Mechanical Window Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Self-Adhesive Window Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26Wall Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27Functional Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28IF Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30GPS Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30Local Oscillator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30Clock Extractors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30NTP TimeServer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31Network Time Protocol Password Activation . . . . . . . . . . . . . . . . . . . . . .31BesTime Ensemble Timing Generator . . . . . . . . . . . . . . . . . . . . . . . . . . .31E1 or Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31Eight Mixed E1/T1 Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32Eight Additional E1 or Analog Outputs (990-72060-02 Systems Only). . .32TOD Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32IRIG-B TOD Outputs (990-72060-05 Systems Only) . . . . . . . . . . . . . . . .321 PPS Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3210 MHz Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32Two ESCIU Outputs (990-72060-04 Systems Only). . . . . . . . . . . . . . . . .33097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide3
Alarm Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Communication Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Passthrough . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34Alarm Programmability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35Bridging/Holdover Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36Time Figure of Merit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37Chapter 2Engineering & OrderingAntenna Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40Roof Antenna Location and Cabling Guidelines . . . . . . . . . . . . . . . . . . . .41Roof Antenna Earth Ground Location Guidelines. . . . . . . . . . . . . . . . . . .44Roof Antenna Cable Choices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44Window and Wall Antenna Location Guidelines . . . . . . . . . . . . . . . . . . . .45Window and Wall Antenna Cable Choices . . . . . . . . . . . . . . . . . . . . . . . .45IRIG-B TOD (990-72060-05 System Only) . . . . . . . . . . . . . . . . . . . . . . . .46RS-422–to–RS-232 TOD Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46Shelf Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48Standard System (Two E1 Outputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48With Eight Additional E1 or 2.048 MHz Outputs . . . . . . . . . . . . . . . . . . . .48With Two E1 Synchronization Insertion (ESCIU) Ports . . . . . . . . . . . . . .48With Four IRIG-B TOD Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49With Eight Mixed E1/T1 Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49Roof Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49Mechanical Window Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50Self-Adhesive Window Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50Wall Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50User-Supplied Tools and Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51For Roof Antenna Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51For Mechanical Window Antenna Installation . . . . . . . . . . . . . . . . . . . . . .52For Self-Adhesive Window Antenna Installation . . . . . . . . . . . . . . . . . . . .52For Wall Antenna Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52For Shelf Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53Outputs, Power, and Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53Chapter 3Installing the TimeSource 3600Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .564TimeSource 3600 User’s Guide097-72060-01 Revision H – December 2005
Installing the Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56Installing a Roof Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56installing a Mechanical Window Antenna . . . . . . . . . . . . . . . . . . . . . . . . .61Installing a Self-Adhesive Window Antenna . . . . . . . . . . . . . . . . . . . . . . .63Installing a Wall Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66Installing the Shelf. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71Installing Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72Making Power and Signal Connections . . . . . . . . . . . . . . . . . . . . . . . . . .73Making Frame Ground Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74Making Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76GPS Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7610 MHz Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77E1 or Analog Synchronization Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . .771 PPS Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77Connecting E1 or Analog Reference Inputs . . . . . . . . . . . . . . . . . . . . . . .78Module for Additional E1 or Analog Outputs(990-72060-02 System Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79Module for IRIG-B TOD Outputs(990-72060-05 System Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80Module for Mixed E1/T1 Outputs (990-72060-06 System Only) . . . . . . . .81Module for ESCIU Ports (990-72060-04 System Only) . . . . . . . . . . . . . .81Cutover Procedures for Out-of-Service Equipment . . . . . . . . . . . . . . . . .82Cutover Procedures for In-Service Equipment . . . . . . . . . . . . . . . . . . . . .83Time of Day Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88Communication Port 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88Communication Port 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89Craft Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89Alarms Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90Powering Up the TimeSource 3600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91Installing and Using TimeWizard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101Factory-Set Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111Chapter 4TL1 ReferenceConventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116Command Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116Response Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118Autonomous Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide5
Report Alarm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121Report Event . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121Tasks/Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123Activate User. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124Cancel User . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125Copy Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126Delete Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128Delete User Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129Edit Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130Edit Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133Edit Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135Enter Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144Enter User Security. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145Initialize Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146Initialize Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147Initialize System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148Operate Alarm Cutoff All . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149Retrieve Alarm All . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150Retrieve Alarm Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151Retrieve Communication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152Retrieve Condition All . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155Retrieve Condition Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156Retrieve Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .157Retrieve GPS Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .164Retrieve Header . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166Retrieve Inventory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .167Retrieve Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .169Retrieve Performance Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170Retrieve User Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .178Set Source Identifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .179Chapter 5TroubleshootingTroubleshooting with Front Panel Items . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182Troubleshooting with Error Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185Replacing Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190Returning the TimeSource . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192Repacking the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192Equipment Return Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192User Guide Updates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1936TimeSource 3600 User’s Guide097-72060-01 Revision H – December 2005
Chapter 6SpecificationsAntennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .196Communication and Ethernet Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .197Time of Day Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200Input Ports. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .202Output Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .204Office Alarms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210Simple Network Time Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .211Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .212Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .212097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide7
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lf. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24Roof Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Mechanical Window Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26Self-Adhesive Window Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26Wall Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28Zone of Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29Two ESCIU Outputs Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33TimeSource 3600 Passthrough Function. . . . . . . . . . . . . . . . . . . . . . . . . . .34Antenna Field of View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Antenna Location Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42Sample Rooftop Antenna Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43Antenna Mask Angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45Rack Mounting Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Roof Antenna-to-Shelf Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57Mechanical Window Antenna-to-Shelf Cabling . . . . . . . . . . . . . . . . . . . . . .61Attaching the Mechanical Window Antenna. . . . . . . . . . . . . . . . . . . . . . . . .63Mechanical Window Antenna Pivot Screws. . . . . . . . . . . . . . . . . . . . . . . . .63Self-Adhesive Window Antenna-to-Shelf Cabling . . . . . . . . . . . . . . . . . . . .64Attaching the Self-Adhesive Window Antenna to a Window . . . . . . . . . . . .65Attaching the IF Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65Wall Antenna-to-Shelf Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66Hole Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70Wall Antenna Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70Wall Antenna Outdoor Lightning Suppressor Mounting . . . . . . . . . . . . . . . .71Rack Mounting Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72Options I/O Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73Connector Panel and Front Panel Connector . . . . . . . . . . . . . . . . . . . . . . .74Connector Panel Terminal Block Connections. . . . . . . . . . . . . . . . . . . . . . .75E1 or Analog Output Wire-Wrap Connections . . . . . . . . . . . . . . . . . . . . . . .77E1 or Analog Input Wire-Wrap Connections . . . . . . . . . . . . . . . . . . . . . . . .78Eight E1 or Analog Input Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79IRIG-B TOD Output Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80Eight Mixed E1/T1 Outputs Connections . . . . . . . . . . . . . . . . . . . . . . . . . . .81Connector Layout of ESCIU Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82ESCIU Cutover without Jacks (Out-of-Service) . . . . . . . . . . . . . . . . . . . . . .83ESCIU Cutover with Jacks (In-Service) . . . . . . . . . . . . . . . . . . . . . . . . . . . .85RS-422–to–RS-232 TOD Converter Mounting Plate . . . . . . . . . . . . . . . . . .87RS-422–to–RS-232 TOD Converter Connections . . . . . . . . . . . . . . . . . . . .87Alarm Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90Command Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide9
4-24-34-45-15-26-16-210Completed Response Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117Deny Response Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118Alarm Conditioning Flow Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182Front of Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191NTP Type 4 Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200Cisco Systems Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .201TimeSource 3600 User’s Guide097-72060-01 Revision H – December 2005
Tables3-7Parameter Factory Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1111-13-13-23-33-43-53-63-74-14-25-15-2Timing Source Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28TOD Connector Pinouts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86Converter DB-25 Connector Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87Ethernet 10base-T RJ-45 Connector Pinouts . . . . . . . . . . . . . . . . . . . . . . .88COM1 Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88COM2 Connector Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89Craft Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90Parameter Factory Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111Parameter Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118Commands for Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122Front Panel Items. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183Message Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide11
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Procedures2-13-13-23-33-43-53-63-75-1Site Survey. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40Mounting a Roof Antenna and Connecting the Cable . . . . . . . . . . . . . . . . .58Mounting a Mechanical Window Antenna and Connecting the Cable . . . . .62Mounting a Self-Adhesive Window Antenna and Connecting the Cable . . .64Installing a Wall Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67Installing the RS-422–to–RS-232 TOD Converter . . . . . . . . . . . . . . . . . . . .86Power-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91TimeWizard Installation and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . .101Replacing Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide13
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How to Use This GuideThis section describes the format, layout, and purpose of this guide.In This PrefacePurpose of This GuideWho Should Read This GuideStructure of This GuideConventions Used in This GuideWarnings, Cautions, Recommendations, and NotesRelated Documents and InformationWhere to Find Answers to Product and Document QuestionsWhat’s New In This Guide097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide15
Purpose of This GuidePurpose of This GuideThe TimeSource 3600 User’s Guide describes the procedures for unpacking,installing, using, maintaining, and troubleshooting the Symmetricom TimeSource3600 GPS Primary Reference Source. It also describes the alarms and events, thelanguages that you use to communicate with the TimeSource 3600, default values,and other information.Who Should Read This GuideChapter 1, Overview of the TimeSource 3600, is written for non-technical audienceswho need general information about the product. Subsequent chapters containtechnical information about the product that describes installation, maintenance,and configuration instructions or details primarily intended for qualified maintenancepersonnel.This User Guide is designed for the following categories of users:Systems Engineers – Chapter 1 provides an introduction to the TimeSource3600, Cross-references in this chapter direct you to detailed system informationin other chapters as appropriate.Installation Engineers – Chapter 2 through Chapter 6 provide detailedinformation and procedures to ensure proper installation, power-up, operation,configuration, and testing of the TimeSource 3600.Maintenance Engineers – Chapter 5 provides preventive and correctivemaintenance guidelines, as well as procedures for diagnosing andtroubleshooting fault indications and alarms.While Chapter 1 is written for non-technical audiences who need information aboutthe TimeSource 3600 system, other chapters contain detailed information andinstructions which are intended to be performed by qualified personnel only.16TimeSource 3600 User’s Guide097-72060-01 Revision H – December 2005
Structure of This GuideStructure of This GuideThis guide contains the following sections:Chapter, TitleDescriptionChapter 1, Overview of theTimeSource 3600Provides an overview of the product, describes the majorhardware and software features, and lists the systemspecifications.Chapter 2, Engineering &OrderingProvides information to assist in planning the installation andordering a system appropriate for a specific site.Chapter 3, Installing theTimeSource 3600Provides the sequential order of procedures for installation andpower-up.Chapter 4, TL1 ReferenceProvides information for using the TL1 language.Chapter 5, TroubleshootingProvides troubleshooting information using front-panel lampsand error messages. It also describes how to replace a card,return equipment, get technical and/or sales assistance, andobtain manual updates.Chapter 6, SpecificationsProvides equipment specifications.IndexProvides references to individual topics within this guide.Conventions Used in This GuideThis guide uses the following conventions:Acronyms and Abbreviations – Terms are spelled out the first time they appearin text. Thereafter, only the acronym or abbreviation is used.Revision Control – The title page lists the printing date and versions of theproduct this guide describes.Typographical Conventions – This guide uses the typographical conventionsdescribed in the table below.When text appearsthis way. it means:TimeSource 3600 User’sGuideThe title of a document.TS3600CRITICALGPSAn operating mode, alarm state, status, or chassis label.097-72060-01 Revision H – December 2005TimeSource 3600 User’s Guide17
Warnings, Cautions, Recommendations, and NotesWhen text appearsthis way. it means:Select File, Open.Click the Open option on the File menu.Press EnterPress ;A named keyboard key.The key name is shown as it appears on the keyboard.An explanation of the key’s acronym or functionimmediately follows the first reference to the key, ifrequired.TS3600Username:Text in a source file or a system prompt or other text thatappears on a screen.ED-EQPTRTRV-ALMA command you enter at a system prompt or text youenter in response to a program prompt. You must entercommands for case-sensitive operating systems exactlyas shown.bridging modeA word or term being emphasized.Symmetricom does notrecommend.A word or term given special emphasis.Warnings, Cautions, Recommendations, and NotesWarnings, Cautions, Recommendations, and Notes attract attention to essential orcritical information in this guide. The types of information included in each areexplained in the following examples.Warning: To avoid serious personal injury or death, do not disregardwarnings. All warnings use this symbol. Warnings are installation,operation, or maintenance procedures, practices, or statements, thatif not strictly observed, may result in serious personal injury or evendeath.Caution: To avoid personal injury, do not disregard cautions. Allcautions use this symbol. Cautions are installation, operation, ormaintenance procedures, practices, conditions, or statements, that ifnot strictly obs
The TimeSource 3600 User’s Guide describes the procedures for unpacking, installing, using, maintaining, and troubleshooting the Symmetricom TimeSource 3600 GPS Primary Reference Source. It also describes the alarms and events, the languages that you use to communicate with the TimeSource 3600, default values, and other information.
16 TimeSource 3600 User's Guide 097-72060-01 Revision H - December 2005 Purpose of This Guide The TimeSource 3600 User's Guide describes the procedures for unpacking, installing, using, maintaining, and troubleshooting the Symmetricom TimeSource 3600 GPS Primary Reference Source. It also describes the alarms and events, the
The TimeSource 3500 User’s Guide describes the procedures for unpacking, installing, using, maintaining, and troubleshooting the Symmetricom TimeSource 3500 GPS Primary Reference Source. It also describes the alarms and events, the languages that you use to communicate with the TimeSource
The TimeSource payroll export for QuickBooks Pro has been augmented by a new payroll export for QuickBooks Pro/Premier 2002 (or newer) using the Timer function of QuickBooks. Both exports are included with TimeSource Lite and TimeSource Full. The older TimeSource export may be used with any version of QuickBooks Pro/Premier
3. Overview of the Bible 2. How did the Bible come into being? 4. The First process of the Bible GPS is Understanding. 5. The Second process of the Bible GPS is Application. The Third process of the Bible GPS is Communication. 6. The Bible GPS on Galatians 5: 16-26 7. The Bible GPS on Ephesians 5: 8-20 8. The Bible GPS on Romans 3: 21-26
a ship under navigation. 2 SYSTEM OUTLINE 2.1 GPS-BASED CONTROL STATION The carrier phase data for RTK-GPS positioning have been transmitted experimentally from several GPS-based control stations, which work as the reference stations of RTK-GPS via DMCA. The service is available at the moment in the following districts: the
GPS outages. To overcome these limitations, GPS can be integrated with a relatively environment-independent system, the inertial navigation system (INS). Currently, most integrated GPS/INS systems are based on differential GPS (DGPS) due to the high accuracy of differential mode (Petovello, 2003 and Nassar, 2003). More recently, GPS-
History of GPS User Equipment Development at SMC . 180,000 units , Bosnia and OIF . Precision Lightweight GPS Receiver (PLGR) Defense Advanced GPS Receiver (DAGR) 500,000 units, since 2005 . Ground Based-GPS Receiver Application Module (GB-GRAM) 100,000 units, since 2005 . Small Lightweight GPS Receiver (S
Botany for degree students. Bryophytes 8th ed. S. Chand and Co. Ltd. Delhi. Schofield, W.B. 1985. Introduction to Bryology. Macmillan Publishing Co. London. Hussain, F. and I. Ilahi. 2004. A text book of Botany. Department of Botany, University of Peshawar. Journals / Periodicals: Pakistan Journal of Botany, International Journal of Phycology and Phycochemsitry, Bryology, Phycology. Title of .
