Navigational Set, Inertial AN/ASN-92(V)

• Navigational Set, Inertial AN/ASN-92(V)
• Associated Equipment
• Applicable Documents
• Naval Air Systems Command
• Avilability of Document
• Nonstandard Parts and Materials Approval
• Reliability in  Mean-Time-Between-Failures (MTBF)
• Unit Interconnection
• Provisions for Maintainability
• Figure 1. Interconnecting Diagram (Sheet 1 of 2 )
• Figure 1. Interconnecting Diagram (Sheet 2 of 2 )
• Table III. Maintainability Requirements
• Alignment Time
• Input Electrical Power
• Printed Wiring Boards
• Modes of Operation
• Table IV. Mission Conditions Envelope
• Off Mode
• Figure 3. Effect of Aircraft Taxi on Reaction Time
• Figure 3. Effect of Data Link Loss on Reaction Time
• In-Air Alignment
• Table V. INS Performance at 45 Degree Latitude and 45 Degree True Heading
• Maqnetic Slaved
• Platform Free
• MAG SLV Mode
• Aircraft Power Failure
• Figure 4. IMU Attitude Reference Gain
• ANCU/External
• IMU/External
• Aircraft Electrical Power
• Figure 5. Interface Block Diagram
• Figure VI. Interface Circuit Types (Receivers)
• Figure VII. Interface Circuit Types (Drivers)
• IMU Fail
• Attitude Reference Mode
• Velocity Pulses
• Figure 6. ANCU/IMU Interface Timing Diagram
• Figure 7. Navigation Coordinate System
• Torquing Pulses
• Calibration Data Memory
• Calibration Data Clock
• Figure 9. ANCU/IMU Calibration Data Timing Diagram
• Calibration Data Word Sync (From the IMU)
• Calibration Data (To the IMU)
• Table VIII. Calibration Data Inputs and Outputs
• Temperature Monitor Signals
• Table IX. IMU Synchro and Resolver Characteristics
• Table X. Analog/Digital Converter Characteristics
• IMU/CAU Interface
• Platform Attitude and Heading
• ANCU/CAU Interface
• Figure 10. ANCU/CAU Interface Timing Diagram
• Figure 11. ANCU Timing Diagram (Data Mode)
• Figure 12. ANCU Timing Diagram (ANCU Request Mode)
• ANCU Request Mode
• Signal Description
• Figure 13. ANCU Serial Data Word Format (Sheet 1 of 3)
• Figure 13. ANCU Serial Data Word Format (Sheet 2 of 3)
• Figure 13. ANCU Serial Data Word Format (Sheet 3 of 3)
• ANCU Output Discretes
• ANCU Output Discretes -Cont.
• Synchro  Excitation
• Figure 14. CIU Serial Communication Timing Diagram (Sheet 1 of 2)
• Figure 14. CIU Serial Communication Timing Diagram (Sheet 2 of 2)
• CIU Interface
• Figure 15. CIU Serial Data Format
• Serial Data to CIU
• Table XI. Bit Position Assignments for The Status Word
• Table XII. Bit Position Assignments for The Display Words
• Table XIII. CIU Serial Transmissin Address Assignments
• Table XIV. Bit Position Assignments for The Command Word
• Headinq Slow Slew
• Mode Switch On
• PSU Interface
• Figure 16. Power Distribution
• Flag Inhibit
• Flag Reset
• Detail Requirements
• Inertial Stabilized Platform
• Table XV. Gyro/Torquing Characteristics
• Shipboard Intermediate Level Maintenance
• Figure 17. Maximum IMU D-C Power Requirements
• Figure 18. Maximum IMU 115-VAC, 400-Hz 3-Phase Power Requirements
• Figure 19. IMU Outline and Mounting
• Figure 20. CAINS IMU Cooling Requirements (Forward Flow Direction)
• Test Equipment Compatibility
• Figure 22. CAINS IMU Pressure Drop
• Table XVII. Test Connector 1J1
• IMU to Test Equipment Signals
• Standard Response Outputs
• Gyro Spin D-C Monitor
• C&M Discrete Monitor
• Y Gyro Torquer Test Point
• Special Analog Test Points
• IMU Ground
• Test Equipment to IMU Signals
• Mechanical Design
• Figure 23. IMU Mount Outline and Mounting
• Reinsertion Requirements
• Battery Back-up Power
• Table XIX. PSU Ouput Power
• Interrupt Support
• Figure 24. PSU Outline and Mounting
• Figure 25. CAINS PSU Cooling Air Minimum Requirements (Cold Plate Temperature= 75C)
• Figure 26. CAINS Power Supply Unit Cooling Air Pressure Drop
• Air Navigation Computer Unit (ANCU)
• Arithmetic Unit
• Computer Program
• Control Indicator Unit (CIU)
• Figure 27. ANCU Outline and Mounting
• Figure 28. CAINS ANCU Cooling Minimum Requirements
• Figure 29. ANCU Cooling Air Pressure Drop
• Figure 30. Control Indicator Unit Front Panel
• Table XXI. CIU Variables
• Table XXI. CIU Variables -Cont.
• Waypoint
• PRES PROS
• Keyboard
• CIU Malfunction Flag
• DIM/TEST Control
• Figure 31.CIU Outline and Mounting
• Mounting Base, Electrical Equipment, Detailed Description
• Figure 32. Outline and Mounting Drawing, ANCUMounting Base
• Preproduction (First Article) Tests
• Initial Production Tests
• Reconditioning of Initial Production Test Sample
• Operational Test
• Relibility  Assurance  Tests
• Reliability Production Acceptance Phase Tests
• Special Test Schedule
• Test Conditions
• Failure Report
• Reconditioning of Tested Equipment
• Nonreparable Subassemblies
• Revision Markings
• Appendix I. Converter AmplifierUnit (CAU)
• Availability of Documents
• Figure 33. CAINS External Wiring Diagram (Sheet 1 of 2)
• Figure 33. CAINS External Wiring Diagram (Sheet 2 of 2)
• Nomenclature, Nameplates, and Identification Marking
• Figure 34. CAU Cooling Air Minimum Requirements
• Figure 35. CAU Cooling Air Pressure Drop
• E-2C Adapter Requirements
• Power Supply Module
• Figure 36. CAU E-2C Fucntional Block Diagram
• Figure 37. CAU Outline and Mounting
• CAU/Avionics Synchro Interface
• Synchro Outputs
• True Heading
• CAU\Avionics Digital Interface
• Table XXII. CAU/Avionics Digital Interface
• CAU/CP Serial Interface
• Table XXIII. Request Codes
• CPO Requests
• Table XXIV. CAU/ANCU Serial Data on Data 2 (Interleave Read)
• CPI Requests
• CAU/CIG Serial Interface
• Figure 38. CAU-Avionics Format and Timing Diagram ( Sheet 1 of 2)
• Figure 38. CAU-Avionics Format and Timing Diagram ( Sheet 2 of 2)
• CAU/DOPLR Serial Interface
• CAU/ADC Serial Interface
• Discrete Inputs to CAU from Avionics
• Discrete Outputs from CAU to Avionics
• Doppler-INS Mode
• CAU/ANCU Interface
• Figure 39. ANCU/CAU Timing Diagram
• Table XXV. CAU/ANCU Serial Data on Data 1 (InterLeave Write)
• Table XXVI. CAU/ANCU Serial Data on Data 1(Interleave Read Request)
• Discrete Inputs to CAU from ANCU
• Discrete Outputs from CAU to ANCU
• CAU/IMU Analog Interface
• Sin Lat/Mag Slave Hdg Error
• CAU-CIU Serial Interface
• Heading Slew Inputs
• Table XXVI. Bit Position Assignment for Display Words
• CAU/PSU Discrete Interface
• Figure 40. Outline and Mounting, CAU Mounting Base
• Associated Equipment
• Index
• Index-Cont.
• Index-Cont.
• Index-Cont.
• Index-Cont.
• Index-Cont.
• Index-Cont.
• Index-Cont.
• Index-Cont.
• Index of Illustrations
• Index of Illustrations-Cont.
• Index of Tables
• Index of Tables -Cont.
• Standardization Document Improvement Proposal
• Blank Page
• Postage and Fees Paid
• Blank Page
• Blank Page
• Blank Page

Navigational Set, Inertial AN/ASN-92(V)

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