Glideslope Cancel Discrete | Honeywell MKXXII specs

Honeywell

MK XXII EGPWS Installation Manual

NOTE: The logic sense of the WOW discrete can be reversed by selecting the WOW eversal option in Category 7, see section 3.3.7.

3.3.13.6 Glideslope Cancel Discrete

The Glideslope Cancel discrete provides the crew with the capability to manually cancel Mode 5 for an approach. This is automatically reset when the aircraft descends below 30 feet or ascends above 2000 feet or by selecting a non-ILS frequency.

This discrete is typically supplied by a momentary action cockpit Glideslope mode manual inhibit switch, typically part of the Glideslope Lamp assembly (Below GS).

Discrete

Glideslope Cancel

Position / Status

Cancel = Gnd Normal = Open

Connector Pin

J1-15

3.3.13.7 Mode 6 Low Volume Discrete

The Mode 6 Low Volume discrete permanently or temporarily modifies the volume of the Mode 6 altitude and bank angle callouts. This discrete operates independent of the Category 14 options.

The Mode 6 Low Volume discrete is used to reduce the Mode 6 volume by 6dB from the volume level select in Category 14.

This discrete is typically connected to ground to lower the volume an additional 6dB. In some installations, it is connected to the windshield wiper control to decrease the Mode 6 Volume level under normal conditions and automatically increase Mode 6 volume 6dB when the cabin noise increases due to the windshield wipers being on.

Discrete	Position / Status
Mode 6 Low Volume	Low Volume = Gnd
	Not Low Volume = Open

3.3.13.8 Autopilot Engaged Discrete

Connector Pin

J1-13

For helicopters this discrete is currently not used.

Discrete

Autopilot Engaged

Position / Status

Engaged = +28V Not Engaged = Open

Connector Pin

J1-8

CAGE CODE: 97896 SCALE: NONE SIZE: A DWG NO: 060-4314-225

REV: C SHEET 98

Image 98

Honeywell MKXXII installation manual Glideslope Cancel Discrete, Mode 6 Low Volume Discrete, Autopilot Engaged Discrete

Contents

Release Date 12/14/00 REV C Sheet ALL Revisions REV Description Honeywell MK Xxii Egpws Installation Manual Table of Contents Honeywell MK VI MK Viii Egpws Installation Design Guide Honeywell MK VI MK Viii Egpws Installation Design Guide 104 Section V Certification 158 143149 160 Aircraft Application Data Section General Information Honeywell MK Xxii Egpws Installation Manual Section I General Information License Requirements Applicability How To Use This Docu mentIntroduction Reference Documents Description of Equipm ent GPS Antenna MK Xxii Egpws Comp uterMK Xxii Egpws Conf iguration Module OAT Sensor Smart Cable Pcmcia Interface MK Xxii Egpws Smart Cable Technical Characteris tics MK Xxii Egpws Configuration ModuleUnits Supplied Honeywell MK Xxii Egpws Installation Manual 2 RS-232 Cable Installation and Acces sories KitsNew Egpws installation with Internal GPS Smart Cable Terrain Database Card s Flight History Card Annunciators & Switc h/Annunciators GPS Antenna & cableCircuit Breaker Cockpit Speaker Opti onal Insertion/Removal Too l P1, P2, P3 Tools Required Crimping Tool P1, P 2, P3Contact Positioner P 1, P2, P3 Spare Contacts P1, P 2, P3 Honeywell MK Xxii Egpws Installation Manual Section Installation Honeywell MK Xxii Egpws Installation Manual Section II Installation Equipment Installation 2.3.1 General Unpacking and Inspec ting the Equipment MK Xxii Computer Loc ation MK Xxii Computer Ins tallation Configuration Module Location Configuration Module Installation Configuration Module Assembly Required Installation Assembly Sequence 1 MK Xxii Egpws Configuration Module 2 MK Xxii Egpws Configuration Module 3 MK Xxii Egpws Configuration Module 4 MK Xxii Egpws Configuration Module 5 MK Xxii Egpws Configuration Module 6 MK Xxii Egpws Configuration Module 7 MK Xxii Egpws Configuration Module Cockpit Annunciators / Switches GPS Antenna Installat ionOAT Sensor Installatio n GPS Antenna location Description Egpws cautionGPWS G/S Cancld Location Gpws warning red & Gpws alert amber 8 MK Xxii Egpws Annunciators/Switches Location Terrain Inhibit Inhibit Switch Functio ns and SelectionLow Altitude Mode Audio Inhibit Timed MK Xxii Egpws Outline MK Xxii Egpws Mounting Tray Honeywell P/N 405-0383-001 Honeywell MK Xxii Egpws Installation Manual Section System Planning Honeywell MK Xxii Egpws Installation Manual Section III System Planning Category 8 Radio Altitude Input Select Category 14 Audio Output Level Chassis Ground System Wiring/ Electr ical InterfacesPrimary Power Input Serial Outputs Analog and Digital Inp utsDiscrete Inputs Audio Output Discrete Outputs Aircraft / Mode Type Configurable Interface sCategory 1 Aircraft / Mode Type Select Instructions Category 2 Air Data Input Select Examples Analog altitude and 500 ohm OAT Egpws MK Digital Arinc 429 Cat ID 5, 1 Digital -ARINC 575 Cat ID Arinc Shadin 2000 Cat ID Digital Arinc 429 Dual IOC Buses Cat . ID Category 3 Position Input Select Arinc 743 Format Examples Arinc 429 BUS Cat ID 0,1,4,5 3.2 RS-232 Transmit-Receive, 9600 baud Cat ID Dual Arinc 429 BUS Cat ID Category 4 Altitude Callouts Category 5 Audio Menu Select Category 6 Terrain Display Select TAD Selection Terrain Display Configuration Group Type of sweep used for terrain data fan, standard, etc 6-1 Single Tube Wx/Terrain Display Example Display Input Control GroupOutput 429 Bus Group Egpws TRA-45A J101 Egpws Avidyne FSD Honeywell Radar Indicator Honeywell WRX R/T Avtech DSU Arinc 429 Range #1 Arinc 429 Range #2 Kcpb Video #1 Out 7.3 TA&D Alternate Pop-up Category 7 Options Select Group #1Steep Approach Not Available in the Mk Bank Angle Callout Enabling Peaks ModeObstacle Awareness WOW Reversal GPS Altitude Reference Category 8 Radio Altitude Input Select Example Digital Radio Altitude Interface DH Discrete Gnd Valid Radio Altimeter Indicator Analog Radio Altitude Interface Category 9 Navigation Inputs Select Example Analog Glideslope Interface cat ID 0,1,5 RNA-34A Digital Glideslope/Localizer Interface Dual Glideslope Receiver Attitude Signals Category 10 Attitude Input Select Example Analog Roll Angle Synchro Vertical Gyro Digital Arinc 429 High Speed Ahrs Category 11 Heading Input Select Magnetic Heading Example Analog Heading Synchro CAT ID Directional Gyro Heading High Speed Category 12 Windshear Input Select Instruction Category 13 Input / Output Discrete Type Select Input/Output Discretes Landing Gear Discrete Weight on Wheels WOW DiscreteAudio Inhibit Discrete Autopilot Engaged Discrete Glideslope Cancel DiscreteMode 6 Low Volume Discrete Glideslope Inhibit Discrete Terrain Awareness InhibitSelf Test Discrete Output Discretes Low Altitude Mode Select DiscreteTimed Audio Inhibit Discrete Lamp Format Gpws Warning Discrete Gpws Inop DiscreteTAD Inop Discrete Gpws Alert Discrete Low Altitude Mode Discrete Terrain Display Select #1 & #2 Discrete REV C Sheet Category 14 Audio Output Level Ohm Category 15, Autorotation Threshold Autorotation Threshold 107 108 Egpwc Initialization a nd Configuration Harness Checkout and Power CheckUnit Installation 1 RS-232 Communicatio n with the MK Xxii Egpws Egpwc Front Panel T est Connector WinVIEWS Configuration Module Programming WinVIEWS Operation 112 CUW and CMR Comm ands CFG CUW 0/15 128 3 2 134 128 3 29 1 0 2 0 0 129 0 Configuration Module Reprogramming CATspacecategory #spaceID#spaceT or FEnter Regional Terrain Data base Loading 4.6.1 Effectivity Approval Material Cost and Av ailability Accomplishment Instr uctions Verification of the Ter rain Database Version END of Test 120 Section Certification Honeywell MK Xxii Egpws Installation Manual Section V Certification FAA Requirements Certification Procedur e Equipment Compatibi lityEquipment Location Ground Test Pilots Guide Failure Modes, Effects , and Safety AnalysisFlight Test Existing STC’s Honeywell MK Xxii Egpws Installation Manual Appendix a Customer Worksheet Honeywell MK Xxii Egpws Installation Manual MK Xxii Egpws Cockpit Displays GPS Discrete Inputs Parameter Generic Model Information System REV C Sheet REV C Sheet REV C Sheet REV C Sheet REV C Sheet Appendix B Sample Wiring Diagrams DWG no 060-4314-225 Revc Sheet Honeywell MK Xxii Egpws Installation Manual Honeywell MK Xxii Egpws Installation Manual Appendix C Honeywell MK Xxii Egpws Installation Manual RS-232 Communication with the Egpws Baud, No Parity, 8 bits, and 1 stop bit REV C Sheet REV C Sheet Honeywell MK Xxii Installation Manual Appendix D Vendor Drawings Honeywell MK Xxii Egpws Installation Manual Vendor Contact Information AMP For orders and AOG requirements, contact D1-1 Edmo GPS RF Cable Sets D1-2 Emteq Per 100 ft Inches Bend Radius Minimum 1 Connectors for Tflx cable series GPS 1 Connectors for Pflx cable series GPS Tool Frame and Die Part Numbers Installation Considerations Aerospace Optics Inc D1-3 Aerospace Optics Mail switches@vivisun.com StacoSwitch Honeywell MK Xxii Egpws Installation Manual Appendix E Interface Description Document Honeywell MK Xxii Egpws Installation Manual Connector Interface System Overview Introduction Part NumberPurpose Electrical Interface Introduction Signal InterfacesPrimary Power Input Chassis Ground LOW Level Glideslope DC Analog InputsRadio Altitude Localizer Deviation or LOW Level Glideslope Validity 2.4 Outside AIR TemperatureConfiguration Defined DC Inputs Barometric Altitude Synchro Roll Attitude AC Analog Inputs2.7.1 2.7.2 Configuration Defined Synchro Inputs Signal Timing Reference Inputs 2.9 Arinc 429/575 Digital Serial BUS Inputs GPS RS-422 Digital Serial BUS Serial Port 2.9.1 RS-232 / RS-422 Digital Serial BUS InputsGPS RS-232 Digital Serial BUS Serial Port AIR Data RS-422 Digital Serial BUS Serial Port +28 VDC Discrete CharacteristicsAIR Data RS-232 Digital Serial BUS Serial Port SCI Range RS-422 Digital Serial BUS Serial Port GPS Antenna Input Configuration Module InterfaceGround Discrete Characteristics OAT Voltage Reference Output Monitor Output CharacteristicsDiscrete Output Characteristics Lamp Driver Outputs Arinc Digital Serial Output Busses High Level Speaker Audio OutputLOW Level Interphone Audio Output Arinc 429 Output BUS Front Panel Test Interface 2.18.1 RS-232 Maintenance Port Serial PortArinc 453 Output BUS GSE Present Discrete Input Front Panel Status IndicatorsPcmcia / Smartcable Port Aircraft Application Data Configuration TypesConfiguration Selection Instruction Signal SelectionTable E 3 Category ID Selection Procedure Configuration Selection Tables Category 1, Aircraft / Mode Type Select Torque Type Table E Effectivity App Cfg Engine Torque Data Selection Fault Designation Engine 1 BUS Bus Type BasicFault Designation Engine 2 BUS Bus Type Basic Fault Designation Engine 1 BUS Bus Type RS-422 9600 baud Fault Designation Engine 2 BUS Bus Type RS-422 9600 baud Torque Data Select 10 Bell Summary Data Torque Data Select 8 AS365 Dauphin N3Torque Data Select 9 Bell Torque Data Select 11 Bell 212/412 Summary Data Torque Data Select 16 Common DC Torque Fault Designation Engine 1 BUSTorque Data Select 14 Coast Guard HH-65 Summary Data Connection Summary Data Table E 3.1.2 AIR Data Input Select for Egpws Mkxxii Category 2, AIR Data Input SelectTable E Description Type Summary Data Configuration DataFault Designation AIR Data BUS Bus Type Basic Table E 3.1.2-3 AIR Data Input Select #3 Summary Data Connect to Channel Table E 3.1.2-4 AIR Data Input Select #4 Summary DataTable E 3.1.2-5 AIR Data Input Select #5 Channel Connect to Channel 429RX2Table E 3.1.2-6 AIR Data Input Select #6 Table E 3.1.2-10 AIR Data Input Select #10 Table E 3.1.2-11 AIR Data Input Select #11 Summary Data Position Input Type TableE Description 3.3Category 3, Position Input Select Fault Designation GPS BUS Bus Type Basic UTC Fault Designation Internal GPS Bus Type Basic Internal Fault Designation GPS BUS Bus Type Basic Table E 3.1.4 Altitude Callouts for Egpws Mkxxii Category 4, Altitude CalloutsApp Cfg Honeywell MK Xxii Egpws Installation Manual Table E 3.1.5 Audio Menu Type Category 5, Audio Menu SelectEffectivity App Cfg 006 Table E 3.1.5-128 Audio Menu Type 128 Basic Helicopter Section Overview IDand TCF Disable Application NotesCategory 6, Terrain Display Select Defined By Honeywell MK Xxii Egpws Installation Manual Table E KC Picture Bus Channel Table Table E 3.1.6-1 No Display TAD and TCF EnabledTable Table E 3.1.6-2 TA&D / TCF Disabled Table Table E 3.1.6-3 Collins ProLine II Fault Designation Display BUS Bus Type BasicDisplay Configuration Group 6 Collins PRO-LINE II Integration note Display Configuration Group 1 Bendix RDR 4A/B PPI with MOD Table Table E 3.1.6-4 Bendix PPI-4A/4B Display Configuration Group 2 Collins Proline II Table E Collins ProLine II Display Configuration Group 3 Collins Proline II, 5X4 Table E Collins ProLine II 5x4,5x5 Display Configuration Group 7 NON-INTEGRATED Efis 40/50 Table E Non-Integrated Efis 40/50 Honeywell/Bendix Table E 3.1.6-10 Integrated Efis 40/50 Honeywell/Bendix Peaks Always EnabledDisplay Configuration Group 8 Integrated Efis 40/50 Honeywell MK Xxii Egpws Installation Manual Table E 3.1.6-12 Collins WXI-701/711, without Auto Range Terrain Display BUS #2 Integration note PinsTerrain Display BUS #1 453TX1 Reference Name Table E 3.1.6-14 Bendix PPI-4A/4B without Auto Range Terrain Display BUS #2 453TX2 6.3-0OUTPUT 429 BUS Group Traceability 6.2-3 Display Input Control GroupReference Name PIN Function Table E 3.1.6-16 Bendix IN182A/IN812A Radar display RDR Reference section Pins Comments Output 429 Bus Group Category 7, Options Select Group #1 Table E Bendix IN842A/IN862A Radar display RDRFunction Value TA&D Alternate Pop Up False TA&D Alternate Pop Up True Display Input Control Group Display Input Control Group Honeywell Fault Designation IOC BUS Table E3.1.6-236 Display Configuration Collins ProLine IV Honeywell Channel 429RX8 Table E 3.1.6-246 Non-Integrated Efis 10 Bendix/Honeywell Connect to DC811 #2 Connect to DC811 #1 Display Input Control GroupChannel 422RX2 Honeywell MK Xxii Egpws Installation Manual SCI Bus RS-422 12K baud Table E 317 Options Select Group #1 Category 7, Options 1 SelectAltitude Reference6 Effectivity App Cfg True False WGS-84 Description Value Category 8, Radio Altitude Input SelectRadio Altitude Type Table E Description PIN Function Connection PIN Type Channel Designation Reference Table E 3.1.8-5 Radio Altitude Input Select Type 5 ALT Reference Summary Data Table E 3.1.9-0 Navigation Inputs Select Summary Data Category 9, Navigation Input SelectTable E 3.1.9 Navigation Input Select for Egpws Mkxxii Connection PIN Type Fault Designation ILS BUS Bus T ype Basic Fault Designation ILS BUS Table E 3.1.10 Attitude Input Select for Egpws MK Category 10, Attitude Input SelectAttitude Input Select Table E 3.1.10-0 Attitude Input Select Type Table E 3.1.10-128 Attitude Input Select Type Connect to Fault Designation Ahrs BUSTable E 3.1.10-4 Attitude Input Select Type Heading Input Select Table E Description Fault Designation Ahrs BUS Bus Type BasicCategory 11, Heading Input Select Table E 3.1.11 Heading Input Select for Egpws MK Effectivity App Cfg 003 Category 12, Windshear Input SelectNo Windshear Table E 3.1.12 Windshear Input Select Category 13, Input / Output Discrete Type Select Input/Output Discrete Type Table E Table E 3.1.13-128 INPUT/OUTPUT Discrete Type Configuration Data Possible StatesState Table E 3.1.13-129 INPUT/OUTPUT Discrete Type Table E 3.1.14 Audio Output Level Volume SelectCategory 14, Audio Output Level Table E 3.1.15 Autorotation Threshold for Egpws MK Category 15, Autorotation ThresholdAutorotation Threshold Torque SYN1X SYN1Z SYN2Z Connector Pin Refer to Category 13 where multiple uses are possible Honeywell MK Xxii Egpws Installation Manual Figure E 4.1, Connector Pin References J1, J2, J3 AcronymInterpretation Definitions Acronym Interpretation Pcmcia