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Honeywell BENDIX/KING KTA870 Pilot's Manual
Honeywell BENDIX/KING KTA870 Pilot's Manual

Honeywell BENDIX/KING KTA870 Pilot's Manual

Traffic advisory system/multi-hazard awareness system
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N
KTA870/
KMH880
Pilot's Guide
B
Traffic Advisory System/
Multi-Hazard Awareness System
Rev. 0
006-18265-0000

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Summary of Contents for Honeywell BENDIX/KING KTA870

  • Page 1 KTA870/ KMH880 Pilot’s Guide Traffic Advisory System/ Multi-Hazard Awareness System Rev. 0 006-18265-0000...
  • Page 2 ©2000 Honeywell International Inc. Reproduction of this publication or any portion thereof by any means without the express written permission of Honeywell International Inc. is prohibited. For further information contact the Manager, Technical Publications; Honeywell; One Technology Center; 23500 West 105th Street; Olathe, Kansas 66061.
  • Page 3 KTA 870/KMH 880 Pilot's Guide System Components SYSTEM COMPONENTS TRAFFIC DISPLAYS: KMD 850 Compatible Radar Indicators via GC 362A, Compatible EFIS. TAS CONTROLS KMD 850 CP 66B TCAS I Controller Discretes KTA 870 & KA 815 W/ OPTIONAL OMNI. KMU 820/KTA 810 Block Diagram 006-18265-0000 Preliminary Rev 0...
  • Page 4 Introduction INTRODUCTION TAS (an acronym formed from the phrase Traffic Advisory System) is an airborne system used for detecting and tracking aircraft near your own aircraft. TAS includes a TAS processor, antennas, a traffic dis- play and a means to control the system. The TAS processor and antennas detect and track other aircraft by interrogating their transponders.
  • Page 5 KTA 870/KMH 880 Pilot's Guide Introduction TAS: • Is compatible with the ATC System • Determines if a threat exists from ATCRBS or Mode S Transponder equipped aircraft • Provides display and audio announcement to the crew - Position information displayed on a traffic display - Synthesized voice •...
  • Page 6 Theory of Operation and Symbology THIS PAGE INTENTIONALLY LEFT BLANK Preliminary Rev 0 006-18265-0000...
  • Page 7 KTA 870/KMH 880 Pilot's Guide Theory of Operation and Symbology SECTION I : THEORY OF OPERATION AND SYMBOLOGY SECTION I DESCRIBES TAS AND EGPWS THEORY OF OPERA- TION AND SYMBOLOGY. 006-18265-0000 Preliminary Rev 0...
  • Page 8 Theory of Operation and Symbology TAS OPERATION TAS monitors the airspace surrounding your aircraft by interrogating the transponder of the Intruding aircraft. The interrogation reply enables TAS to compute the following information about the Intruder: 1. Range between your aircraft and the Intruder. 2.
  • Page 9 KTA 870/KMH 880 Pilot's Guide Theory of Operation and Symbology SL B In sensitivity level B, TAS performs surveillance and tracking functions and provides traffic advisories. The conditions for sen- sitivity level B are based on own aircraft in-flight and: (1) If radio altitude source is installed and own aircraft altitude is above 2,000 feet AGL (radio altitude).
  • Page 10 Theory of Operation and Symbology TAS SURVEILLANCE VOLUMES Surveillance volume is that volume of airspace within which other air- craft with Mode S or ATCRBS transponders are tracked by own air- craft’s TAS. (1) Range Tracking Volumes The shape and size of the range tracking volume is dependent on whether tracking is occurring on a directional or OMNI antenna and attenuation levels applied to the transmitted pulses from the TAS processor’s transmitter.
  • Page 11 KTA 870/KMH 880 Pilot's Guide Theory of Operation and Symbology TAS TRAFFIC DISPLAY SYMBOLS TAS will display three different traffic symbols on the traffic display. The type of symbol selected by TAS is based on the Intruder’s loca- tion and closing rate. Relative bearing and distance to the Intruder are shown by the position of the Intruder symbol in relation to the own-air- craft symbol.
  • Page 12 Theory of Operation and Symbology PROXIMITY INTRUDER TRAFFIC A filled white diamond indicates that the Intruding air- craft is within ±1200 feet and within 5 nm range, but is still not considered a threat. This Intruder is now 1000 feet above your aircraft and descending.
  • Page 13 KTA 870/KMH 880 Pilot's Guide Theory of Operation and Symbology OFF SCALE TRAFFIC Threat aircraft (TAs) that are beyond the selected display range are indicated by one half of the traffic symbol at the edge of the screen. The position of the half-symbol represents the bearing of the Intruder. TA traffic on 5 mile range.
  • Page 14 Theory of Operation and Symbology TAS INDICATIONS AND VOICE ANNOUNCEMENTS “Tra”Traffic, Traffic”ffic, Traffic” Situation: One Intruder is ahead near the 2:00 o’clock position, between 2 and 3 miles, 400 feet below your altitude and closing. TAS recognizes the threat and issues a TA. TAS TRAFFIC ADVISORY ANNUNCIATION (TA): Aural Visual...
  • Page 15 KTA 870/KMH 880 Pilot's Guide Controls and Displays SECTION II: CONTROLS AND DISPLAYS SECTION II DESCRIBES CONTROLS AND DISPLAYS OF THE TAS EQUIPMENT. 006-18265-0000 Preliminary Rev 0...
  • Page 16 Controls and Displays TAS CONTROLS This section describes the control units for the TAS equipment. A cou- ple of control units are described. The TAS functions can be controlled by various control panels or discrete switches. Not all the functions described are required in every installation.
  • Page 17 KTA 870/KMH 880 Pilot's Guide Controls and Displays Range Knob: The TAS RANGE knob is used to select the range on the traffic display. The range selections are 3, 5, 10, 15, 20, and 40. All ranges are in nautical miles. Note: This feature may not be available in all instal- lations or this feature may be superseded by a range control on the traffic display bezel.
  • Page 18 Compatible Weather Radar Indicators Brand Mode Bendix/King RDS-81,82,84,86 & RDR 2000/2100 Collins WXR System with IND-270 Honeywell 200/300SL/400/870/P90/650/800 BENDIX WX ON TEST TILT GAIN Preliminary Rev 0 006-18265-0000...
  • Page 19 KTA 870/KMH 880 Pilot's Guide Controls and Displays WEATHER ONLY MODE In this mode of operation, only weather radar informa- tion is displayed until a Traffic Advisory is issued by the TAS Processor. The range is controlled by the weather radar range control in this mode of operation.
  • Page 20 Controls and Displays TAS ONLY MODE In this mode the screen’s RNG 5 origin point is 1/3 up from the bottom of the screen. Only TAS information is displayed. This mode is maintained unless another mode is manually selected. The range displayed is that selected on the TAS con- trol panel.
  • Page 21 KTA 870/KMH 880 Pilot's Guide Controls and Displays TAS Fault Annunciations: Weather Only and Weather with TAS Mode. In the event of a failure, all TAS information will be removed from the display. One of the following failure messages will be annunciated in the upper left corner of the screen.
  • Page 22 Controls and Displays THIS PAGE INTENTIONALLY LEFT BLANK Preliminary Rev 0 006-18265-0000...
  • Page 23 KTA 870/KMH 880 Pilot's Guide Operational Procedures SECTION III: OPERATIONAL PROCEDURES TAS Traffic Display Test Page SECTION III DESCRIBES OPERATION OF THE TRAFFIC ADVISIORY SYSTEM AND THE GA-EGPWS 006-18265-0000 Preliminary Rev 0...
  • Page 24 Operational Procedures TAS OPERATING PROCEDURES TAS warns the operator with an aural and visual Traffic Advisory whenever TAS detects another transponder equipped aircraft and pre- dicts the Intruder to be a threat. The pilot should NOT initiate evasive maneuvers using information from the traffic display only or on a traffic advisory (TA) only, without visually sighting the traffic.
  • Page 25 KTA 870/KMH 880 Pilot's Guide Operational Procedures Use of the TAS self-test function in-flight will inhibit TAS operation for up to eight seconds. During initial departure, select the 10 nm TAS range or lower because the traffic density is the greatest near the airport. During the climb phase of flight, select the 10 nm range or greater and continue to use the Above display volume mode, if available.
  • Page 26 Operational Procedures THIS PAGE INTENTIONALLY LEFT BLANK Preliminary Rev 0 006-18265-0000...
  • Page 27 KTA 870/KMH 880 Pilot's Guide System Considerations SECTION IV: SYSTEM CONSIDERATIONS TID 66A Traffic Display SECTION IV EXPLAINS CONSIDERATIONS OF THE TAS SYSTEM; WARNINGS AND LIMITATION, AND NOTES. 006-18265-0000 Preliminary Rev 0...
  • Page 28 System Considerations LIMITATIONS AND NOTES LIMITATIONS Refer to the Airplane Flight Manual . NOTES The capability of TAS is dependent upon the type of transponder in the Intruding aircraft: The Intruding aircraft must be equipped with a properly operating transponder for normal TAS operation. TAS is unable to detect any aircraft without an operating transponder.
  • Page 29 KTA 870/KMH 880 Pilot's Guide System Considerations NOTES (CON'T) It is possible to see an aircraft flying the same course and direc- tion as your own aircraft, yet TAS may not consider it a threat. TAS calculates the closure rate of the Intruder, and derives the time to the Closest Point of Approach (CPA).
  • Page 30 System Considerations THIS PAGE INTENTIONALLY LEFT BLANK Preliminary Rev 0 006-18265-0000...
  • Page 31 KTA 870/KMH 880 Pilot's Guide Appendix APPENDIX: TAS & GA-EGPWS SELF TESTS THE APPENDIX INCLUDES A DESCRIPTION OF TAS & GA-EGPWS SELF TEST. 006-18265-0000 Preliminary Rev 0...
  • Page 32 Appendix TAS SELF TEST The TAS self test determines the operational status of the entire TAS system. Select self test on the KMD 550/850. Once begun, self test continues automatically for approximately eight seconds. During self test, normal TAS operation is inhibited. For optimum display during self test, selection of the 5 nm range is recommended.
  • Page 33 KTA 870/KMH 880 Pilot's Guide Appendix At the conclusion of a successful Self Test, a synthesized voice announces: “TAS SYSTEM TEST OK” FAILURE CONDITIONS: Should a failure be detected during self test, the audio message says: “TAS SYSTEM TEST FAIL” A “TAS”...
  • Page 34 Appendix GLOSSARY OF TAS TERMS ABBREVIATIONS AND DEFINITIONS AFM or AFMS Airplane Flight Manual or Airplane Flight Manual Supplement. AGL Above Ground Level. Height above the ground. ATC Air Traffic Control. A federally operated ground based system that manages aircraft traffic flow. ATCRBS ATC Radar Beacon System.
  • Page 35 KTA 870/KMH 880 Pilot's Guide Appendix Mode C Transponder ATCRBS transponder that replies to ATC interrogations giving identification code or encoded altitude data. Mode S Transponder Transponder that replies to ATC interroga- tions giving an ATCRBS identification code, encoded altitude and other data fields including discrete aircraft address and airspeed capa- bility.
  • Page 36 Appendix Surveillance Volume The volume of airspace surrounding your air- craft that TAS scans for Intruding traffic. The TAS system scans approximately 20 NM in front of and 9000 feet above and below the aircraft. The volume will automatically begin to decrease when flying into a high density area.
  • Page 37 Honeywell International Inc. One Technology Center 23500 West 105th Street Olathe, Kansas 66061 FAX 913-791-1302 Telephone: (913) 782-0400 © 2000 Honeywell International Inc. 006-18265-0000 Rev 0 11/00...

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