Cirrus SR20/SR22/SR22T Integrated Avionics System Pilot’s Guide

replacement of the panel mount product installed in an aircraft. The customer shall be responsible for any transportation or other cost. This warranty does not apply to: (i) cosmetic damage, such as scratches, nicks and dents; (ii) consumable parts, such as batteries, unless product damage has occurred due to a defect in materials or workmanship; (iii) damage caused by accident, abuse, misuse, water, flood, fire, or other acts of nature or external causes; (iv) damage caused by service performed by anyone who is not an authorized service provider of Garmin; or (v) damage to a product that has been modified or altered without the written permission of Garmin. In addition, Garmin reserves the right to refuse warranty claims against products or services that are obtained and/or used in contravention of the laws of any country. THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING ANY LIABILITY ARISING UNDER ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, STATUTORY OR OTHERWISE. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, WHICH MAY VARY FROM STATE TO STATE. IN NO EVENT SHALL GARMIN BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER RESULTING FROM THE USE, MISUSE, OR INABILITY TO USE THIS PRODUCT OR FROM DEFECTS IN THE PRODUCT. Some states do not allow the exclusion of incidental or consequential damages, so the above limitations may not apply in every case. Garmin retains the exclusive right to repair or replace (with a new or newly-overhauled replacement product) the product or offer a full refund of the purchase price at its sole discretion. SUCH REMEDY SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY BREACH OF WARRANTY. To obtain warranty service, contact your local Garmin Authorized Service Center. For assistance in locating the nearest Service Center, call Garmin Customer Service at one of the numbers listed below. Products sold through online auctions are not eligible for warranty coverage or rebates or other special offers from Garmin. Online auction confirmations are not accepted for warranty verification. To obtain warranty service, an original or copy of the sales receipt from the original retailer is required. Garmin will not replace missing components from any package purchased through an online auction. Garmin International Inc. 1200 East 151st Street, Olathe, Kansas 66062 Telephone: (913)397-8200 Telephone Toll Free: (888)606-5482 Facsimile: (913)397-8282 Facsimile Toll Free: (800)801-4670 E-mail: orders@garmin.com avionics@garmin.com warranty@garmin.com Garmin (Europe) Ltd. Liberty House, Hounsdown Business Park Southampton, Hampshire SO40 9LR U.K. Telephone: +44 (0) 23 8052 4000 Facsimile: +44 (0) 23 8052 4004 Aviation Support +44 (0) 87 0850 1243 E-mail: avionics.europe@garmin.com Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 190-00820-10 Rev. A II WARNINGS, CAUTIONS, AND NOTES WARNING: Navigation and terrain separation must NOT be predicated upon the use of the terrain avoidance feature. The terrain avoidance feature is NOT intended to be used as a primary reference for terrain avoidance and does not relieve the pilot from the responsibility of being aware of surroundings during flight. The terrain avoidance feature is only to be used as an aid for terrain avoidance. Terrain data is obtained from third party sources. Garmin is not able to independently verify the accuracy of the terrain data. WARNING: The displayed minimum safe altitudes (MSAs) are only advisory in nature and should not be relied upon as the sole source of obstacle and terrain avoidance information. Always refer to current aeronautical charts for appropriate minimum clearance altitudes. WARNING: The altitude calculated by the system's GPS receivers is geometric height above Mean Sea Level and could vary significantly from the altitude displayed by pressure altimeters, such as the GDC 74 Air Data Computer, or other altimeters in aircraft. GPS altitude should never be used for vertical navigation. Always use pressure altitude displayed by the PFD or other pressure altimeters in aircraft. WARNING: Do not use outdated database information. Databases used in the system must be updated regularly in order to ensure that the information remains current. Pilots using any outdated database do so entirely at their own risk. WARNING: Do not use basemap (land and water data) information for primary navigation. Basemap data is intended only to supplement other approved navigation data sources and should be considered as an aid to enhance situational awareness. WARNING: Do not rely solely upon the display of traffic information for collision avoidance maneuvering. The traffic display does not provide collision avoidance resolution advisories and does not under any circumstances or conditions relieve the pilot’s responsibility to see and avoid other aircraft. WARNING: Do not rely solely upon the display of traffic information to accurately depict all of the traffic within range of the aircraft. Due to lack of equipment, poor signal reception, and/or inaccurate information from aircraft or ground stations, traffic may be present that is not represented on the display. WARNING: Do not rely on information from a lightning detection system display as the sole basis for hazardous weather avoidance. Range limitations and interference may cause the system to display inaccurate or incomplete information. Refer to documentation from the lightning detection system manufacturer for detailed information about the system. WARNING: Do not use data link weather information for maneuvering in, near, or around areas of hazardous weather. Information contained within data link weather products may not accurately depict current weather conditions. WARNING: Do not use the indicated data link weather product age to determine the age of the weather information shown by the data link weather product. Due to time delays inherent in gathering and processing weather data for data link transmission, the weather information shown by the data link weather product may be significantly older than the indicated weather product age. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T III WARNINGS, CAUTIONS, AND NOTES WARNING: For safety reasons, system operational procedures must be learned on the ground. WARNING: The Garmin system, as installed in this aircraft, has a very high degree of functional integrity. However, the pilot must recognize that providing monitoring and/or self-test capability for all conceivable system failures is not practical. WARNING: The United States government operates the Global Positioning System and is solely responsible for its accuracy and maintenance. The GPS system is subject to changes which could affect the accuracy and performance of all GPS equipment. Portions of the Garmin system use GPS as a precision electronic NAVigation AID (NAVAID). Therefore, as with all NAVAIDs, information presented by the system can be misused or misinterpreted and, therefore, become unsafe. WARNING: To reduce the risk of unsafe operation, carefully review and understand all aspects of the system, Pilot’s Guide documentation and the Pilot's Operating Handbook (POH). Thoroughly practice basic operation prior to actual use. During flight operations, carefully compare indications from the system to all available navigation sources, including the information from other NAVAIDs, visual sightings, charts, etc. For safety purposes, always resolve any discrepancies before continuing navigation. WARNING : Lamp(s) inside this product may contain mercury (HG) and must be recycled or disposed of according to local, state, or federal laws. For more information, refer to our website at www.garmin.com/ aboutGarmin/environment/disposal.jsp. WARNING : Because of variation in the earth’s magnetic field, operating the system within the following areas could result in loss of reliable attitude and heading indications. North of 72° North latitude at all longitudes; South of 70° South latitude at all longitudes; North of 65° North latitude between longitude 75° W and 120° W. (Northern Canada); North of 70° North latitude between longitude 70° W and 128° W. (Northern Canada); North of 70° North latitude between longitude 85° E and 114° E. (Northern Russia); South of 55° South latitude between longitude 120° E and 165° E. (Region south of Australia and New Zealand) WARNING : Do not use GPS to navigate to any active waypoint identified as a ‘NON WGS84 WPT’ by a system message. ‘NON WGS84 WPT’ waypoints are derived from an unknown map reference datum that may be incompatible with the map reference datum used by GPS (known as WGS84) and may be positioned in error as displayed. CAUTION: The PFD and MFD displays use a lens coated with a special anti-reflective coating that is very sensitive to skin oils, waxes, and abrasive cleaners. CLEANERS CONTAINING AMMONIA WILL HARM THE ANTI-REFLECTIVE COATING. It is very important to clean the lens using a clean, lint-free cloth and an eyeglass lens cleaner that is specified as safe for anti-reflective coatings. Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 190-00820-10 Rev. A IV WARNINGS, CAUTIONS, AND NOTES CAUTION: The system does not contain any user-serviceable parts. Repairs should only be made by an authorized Garmin service center. Unauthorized repairs or modifications could void both the warranty and the pilot’s authority to operate this device under FAA/FCC regulations. NOTE: When using the lightning detection system, there are several atmospheric phenomena in addition to nearby thunderstorms that can cause isolated discharge points in the strike display mode. However, clusters of two or more discharge points in the strike display mode do indicate thunderstorm activity if these points reappear after the screen has been cleared. NOTE: Do not rely solely upon data link services to provide Temporary Flight Restriction (TFR) information. Always confirm TFR information through official sources such as Flight Service Stations or Air Traffic Control. NOTE: All visual depictions contained within this document, including screen images of the panel and displays, are subject to change and may not reflect the most current system and aviation databases. Depictions of equipment may differ slightly from the actual equipment. NOTE : This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE : Interference from GPS repeaters operating inside nearby hangars can cause an intermittent loss of attitude and heading displays while the aircraft is on the ground. Moving the aircraft more than 100 yards away from the source of the interference should alleviate the condition. NOTE : Use of polarized eyewear may cause the flight displays to appear dim or blank. NOTE : This product, its packaging, and its components contain chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. This notice is being provided in accordance with California’s Proposition 65. If you have any questions or would like additional information, please refer to our web site at www.garmin.com/prop65. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T V REVISION INFORMATION Record of Releases Part Number Revision Date Page Range Description 190-00820-00 A 04/11/08 ALL Initial release B 05/02/08 408 through 421 Made clerical changes C 05/12/08 v Made clerical changes D 06/04/08 184 and I-1 Made update to optional equipment and made clerical changes 190-00820-01 A 09/29/08 i – I-6 Added Enhanced Vision System Added changes in page navigation Added new procedures for creating user waypoints Added importing and exporting flight plans Updated Warning, Caution and Advisory Alerts Added other GDU 9.12 parameters 190-00820-02 A 11/17/08 i – I-6 Added Flight Into Known Icing (FIKI) Added the SR20 Added other GDU 9.12 parameters 190-00820-03 A 6/30/09 i – I-6 Added AOPA Airport Directory Added dual navigation database capability Added database synchronization Added other GDU 10.00 parameters 190-00820-04 A 2/28/10 i – I-6 Added the SR22T Updated Warning and Caution Alerts Added other GDU 11.00 parameters 190-00820-05 A 5/3/10 i – I-6 Added GTX 33 w/ES transponder option Added GTS 800 traffic option Added other GDU 11.01 parameters 190-00820-06 A 11/15/10 i-I-6 Added Profile View Updated Active Flight Plan modification procedures to include the Quick Select Box and Insertion Point Indicator Updated XM Weather product status display Added Electronic Stability and Protection Added Underspeed Protection Added Selected Altitude Intercept Arc Added Hypoxia Recognition System Added other GDU 11.11 parameters 190-00820-07 A 10/7/11 i-I-6 Added GMA 350 Audio Panel Added Iridium Satellite Telephone Added GFDS Worldwide Weather Added WX LGND, LEGEND, and METAR Softkeys Added other GDU 12.01 parameters Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 190-00820-10 Rev. A VI REVISION INFORMATION 190-00820-08 A 12/16/2011 i-I-6 Added Pilot Profile Import/Export Added XM mute capability to XM Info and XM Radio pages Replace BRG field with ETE field on PFD Added other GDU 12.10 parameters 190-00820-09 A 01/14/2013 i-I-6 Added GDL 59 Added integrated fuel gauges Added fuel imbalance aircraft alerts Added AC-U-KWIK airport directory Added other GDU 12.11 parameters 190-00820-09 B 01/29/2013 i-I-6 Updated Advisory Alerts table Made clerical changes 190-00820-10 A 01/24/2014 i-I-6 Added independent display of Flight Path Marker Added Ground Speed display to PFD Added user-defined holding patterns Added support for LP approaches Added stall CAS message Added spin recognition CAS message Added Connext position reporting feature Removed CO RST Softkey Added other GDU 14.01 parameters 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T VII TABLE OF CONTENTS SECTION 1 SYSTEM OVERVIEW 1.1 Line Replaceable Units (LRU) ................................. 2 1.2 System Controls....................................................... 8 PFD/MFD Controls ........................................................ 8 PFD/MFD Control Unit ................................................. 10 GMA 350 Audio Panel Controls .................................... 13 GMA 347 Audio Panel Controls .................................... 15 Softkey Function ......................................................... 17 1.3 Secure Digital Cards.............................................. 26 1.4 System Power-up ................................................... 27 1.5 System Operation .................................................. 28 Display Operation ....................................................... 28 System Annunciations ................................................. 30 System Status............................................................. 31 AHRS Operation ......................................................... 32 GPS Receiver Operation .............................................. 33 1.6 Accessing System Functionality .......................... 38 Menus ....................................................................... 38 Page Groups .............................................................. 39 System Settings .......................................................... 43 Timers ....................................................................... 52 GPS Position .............................................................. 54 1.7 Display Backlighting ............................................. 55 SECTION 2 FLIGHT INSTRUMENTS 2.1 Flight Instruments ................................................. 60 Airspeed Indicator ...................................................... 60 Attitude Indicator ....................................................... 62 Altimeter ................................................................... 63 Vertical Speed Indicator (VSI) ....................................... 65 Vertical Deviation ....................................................... 66 Horizontal Situation Indicator (HSI) .............................. 67 Course Deviation Indicator (CDI) .................................. 74 2.2 Supplemental Flight Data .................................... 81 Temperature Display ................................................... 81 Wind Data ................................................................. 83 Vertical Navigation (VNV) Indications ........................... 84 2.3 PFD Annunciations and Alerting Functions ........ 85 Marker Beacon Annunciations...................................... 85 Traffic Annunciation .................................................... 85 Terrain Annunciations ................................................. 86 Altitude Alerting ......................................................... 87 Low Altitude Annunciation .......................................... 87 Minimum Descent Altitude/Decision Height Alerting ...... 88 2.4 Abnormal Operations ........................................... 89 Abnormal GPS Conditions ........................................... 89 Heading Failure Modes................................................ 90 Unusual Attitudes ....................................................... 90 SECTION 3 ENGINE INDICATION SYSTEM 3.1 EIS Display.............................................................. 94 3.2 Engine Page............................................................ 97 Fuel Calculations ...................................................... 101 Ice Protection Systems .............................................. 103 3.3 Leaning Assist Mode ........................................... 106 3.4 EIS Display in Reversionary Mode..................... 107 System Display ......................................................... 108 SECTION 4 AUDIO PANEL AND CNS 4.1 Overview .............................................................. 111 MFD/PFD Controls and Frequency Display ................... 112 GMA 350 Audio Panel Controls .................................. 114 GMA 347 Audio Panel Controls .................................. 116 Control Unit ............................................................. 118 4.2 COM Operation .................................................... 120 COM Transceiver Selection and Activation ................... 120 COM Transceiver Manual Tuning ................................ 121 Quick-tuning and Activating 121.500 MHz .................. 122 Auto-tuning the COM Frequency ................................ 123 Frequency Spacing .................................................... 127 Automatic Squelch.................................................... 128 Volume .................................................................... 128 4.3 NAV Operation ..................................................... 129 NAV Radio Selection and Activation ........................... 129 NAV Receiver Manual Tuning ..................................... 130 Auto-tuning a NAV Frequency from the MFD ............... 132 Auto-tuning NAV Frequencies on Approach Activation . 135 Marker Beacon Receiver ............................................ 135 DME Tuning ............................................................. 136 4.4 GTX 32/GTX 33 Transponder .............................. 138 Transponder Controls ................................................ 138 Transponder Mode Selection ...................................... 139 Entering a Transponder Code ..................................... 141 IDENT Function ........................................................ 143 Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 190-00820-10 Rev. A VIII TABLE OF CONTENTS 4.5 Additional Audio Panel Functions ..................... 144 Power-Up ................................................................. 144 Mono/Stereo Headsets .............................................. 144 Speaker ................................................................... 144 Passenger Address Mode (PA Mode) ........................... 144 Clearance Recorder and Player................................... 145 Intercom System (ICS) with the GMA 350 ................... 145 Split COM Mode with the GMA 350 ........................... 150 3D Audio (GMA 350 Only) ......................................... 151 Intercom with the GMA 347 ...................................... 153 Split COM with the GMA 347 .................................... 154 Entertainment Inputs with the GMA 350 .................... 155 Entertainment Inputs with the GMA 347 .................... 156 4.6 Audio Panel Preflight Procedure ....................... 157 GMA 350 Preflight .................................................... 157 GMA 347 Preflight .................................................... 158 4.7 Abnormal Operation ........................................... 159 Audio Panel Fail-safe Operation ................................. 159 Stuck Microphone..................................................... 159 COM Tuning Failure................................................... 159 SECTION 5 FLIGHT MANAGEMENT 5.1 Introduction ........................................................ 161 Navigation Status Box............................................... 162 5.2 Using Map Displays ............................................. 164 Map Orientation ....................................................... 164 Map Range .............................................................. 166 Map Panning............................................................ 169 Measuring Bearing and Distance ................................ 173 Topography .............................................................. 174 Map Symbols ........................................................... 177 Airways ................................................................... 183 Track Vector ............................................................. 185 Wind Vector ............................................................. 186 Nav Range Ring........................................................ 187 Fuel Range Ring ....................................................... 188 Field of View (SVS) .................................................... 189 Selected Altitude Intercept Arc ................................... 190 Destination Airport Information ................................. 191 5.3 Waypoints............................................................. 192 Airports ................................................................... 193 Intersections ............................................................ 200 NDBs ....................................................................... 202 VORs ....................................................................... 204 User Waypoints ........................................................ 206 5.4 Airspaces .............................................................. 212 5.5 Direct-to-Navigation .......................................... 216 5.6 Flight Planning..................................................... 221 Flight Plan Creation .................................................. 222 Adding Waypoints to an Existing Flight Plan................ 227 Adding Airways to a Flight Plan ................................. 229 Adding Procedures to a Stored Flight Plan .................. 232 Flight Plan Storage ................................................... 239 Flight Plan Editing .................................................... 241 Along Track Offsets ................................................... 244 Parallel Track ............................................................ 246 Activating a Flight Plan Leg ....................................... 249 Inverting a Flight Plan ............................................... 250 Flight Plan Views ...................................................... 251 Closest Point of FPL .................................................. 253 User-Defined Holding Patterns ................................... 253 5.7 Vertical Navigation ............................................. 258 Altitude Constraints .................................................. 260 5.8 Procedures ........................................................... 264 Departures ............................................................... 264 Arrivals ................................................................... 267 Approaches ............................................................. 269 5.9 Trip Planning ........................................................ 278 Trip Planning ............................................................ 278 5.10 RAIM Prediction................................................... 282 5.11 Navigating a Flight Plan ..................................... 285 5.12 Abnormal Operation ........................................... 313 SECTION 6 HAZARD AVOIDANCE 6.1 SiriusXM Weather ................................................ 316 Activating Services.................................................... 316 Using SiriusXM Weather Products .............................. 317 6.2 Garmin Connext Weather ................................... 351 Registering the Iridium Satellite System ...................... 351 Registering the system for Garmin Connext Weather.... 352 Connext Weather Data Requests ................................ 361 Garmin Connext Weather Products ............................. 365 Abnormal Operations ................................................ 378 6.3 Lightning Detection System............................... 380 Setting Up Lightning Detection on the Navigation Map 380 Selecting the Stormscope Page .................................. 384 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T IX TABLE OF CONTENTS 6.4 Terrain Proximity ................................................. 385 Displaying Terrain Proximity Data ............................... 385 Terrain Proximity Page............................................... 388 6.5 Terrain-SVS ........................................................... 390 Displaying Terrain-SVS Data ....................................... 391 Terrain-SVS Page ...................................................... 393 Terrain-SVS Alerts ..................................................... 395 System Status........................................................... 398 6.6 TAWS-B ................................................................. 399 Displaying TAWS-B Data ............................................ 400 TAWS-B Page ........................................................... 403 TAWS-B Alerts .......................................................... 405 System Status........................................................... 411 6.7 Profile View Terrain ............................................. 413 Profile View Display .................................................. 414 6.8 Garmin GTS 800 Traffic ....................................... 417 Theory of operation .................................................. 417 TAS Alerts ................................................................ 421 System Test .............................................................. 422 Operation ................................................................ 423 System Status .......................................................... 430 6.9 Avidyne TAS610 Traffic ............................................. 431 TAS Symbology......................................................... 431 Displaying Traffic Information .................................... 432 Altitude Display ........................................................ 434 Traffic Map Page Display Range ................................. 434 TAS Alerts ................................................................ 436 System Status........................................................... 437 6.10 L-3 Skywatch Traffic ............................................ 438 TAS Symbology......................................................... 438 Operation ................................................................ 439 Displaying Traffic Information .................................... 439 Altitude Display ........................................................ 442 Traffic Map Page Display Range ................................. 442 TAS Alerts ................................................................ 444 System Status........................................................... 444 SECTION 7 AUTOMATIC FLIGHT CONTROL SYSTEM 7.1 Garmin AFCS ........................................................ 447 AFCS Controls .......................................................... 448 Flight Director Operation ........................................... 450 Vertical Modes ......................................................... 453 Lateral Modes .......................................................... 468 Autopilot and Yaw Damper Operation ........................ 475 Example Flight Plan .................................................. 478 AFCS Annunciations and Alerts .................................. 490 Overspeed Protection ................................................ 491 Underspeed Protection .............................................. 491 7.2 S-TEC Fifty Five X Autopilot (Optional) ............ 494 SECTION 8 ADDITIONAL FEATURES 8.1 Synthetic Vision Technology (SVT)..................... 496 SVT Operation .......................................................... 497 SVT Features ............................................................ 499 Field of View ............................................................ 508 8.2 Enhanced Vision System (EVS) ........................... 510 Image Quality and Interpretation ............................... 510 EVS Softkeys ............................................................ 510 8.3 SafeTaxi ................................................................ 513 SafeTaxi Cycle Number and Revision .......................... 516 8.4 ChartView ............................................................. 519 ChartView Softkeys ................................................... 520 Terminal Procedures Charts ....................................... 521 Chart Options........................................................... 529 Day/Night View ........................................................ 535 ChartView Cycle Number and Expiration Date ............. 537 8.5 FliteCharts ............................................................ 540 FliteCharts Softkeys .................................................. 541 Terminal Procedures Charts ....................................... 542 Chart Options........................................................... 549 Day/Night View ........................................................ 552 FliteCharts Cycle Number and Expiration Date............. 554 8.6 Airport Directory ................................................. 557 Airport Directory Database Cycle Number and Revision 558 8.7 SiriusXM Satellite Radio Entertainment........... 560 Activating SiriusXM Satellite Radio Services ................ 560 Using SiriusXM Radio................................................ 562 8.8 Satellite Telephone & SMS Messaging Service 565 Registering the Iridium Satellite System ...................... 565 Telephone Communication ........................................ 566 Text Messaging (SMS) ............................................... 572 8.9 WI-FI Connections ............................................... 584 8.10 Scheduler.............................................................. 589 8.11 Electronic Checklists ........................................... 591 8.12 Flight Data Logging ............................................ 594 Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 190-00820-10 Rev. A X TABLE OF CONTENTS 8.13 Hypoxia Recognition w/ Auto Descent Mode .. 596 Determining Pilot Alertness ....................................... 596 Automatic Descent Mode .......................................... 597 8.14 Electronic Stability and Protection (ESP™) ....... 598 Roll Engagement ...................................................... 599 Pitch Engagement..................................................... 600 High Airspeed Protection ........................................... 601 8.15 Position Reporting .............................................. 602 8.16 Abnormal Operation ........................................... 605 SVT Troubleshooting ................................................. 605 Reversionary Mode ................................................... 605 Unusual Attitudes ..................................................... 606 APPENDICES Annunciations and Alerts ............................................. 609 Alert Level Definitions ............................................... 611 Aircraft Alerts ........................................................... 612 Perspective™ Voice Alerts........................................... 615 GTS 800 Traffic Advisory System Voice Alerts ............... 616 System Annunciations ............................................... 616 System Message Advisories ....................................... 619 Garmin AFCS Alerts ................................................... 630 Garmin AFCS Condition/Stall Alert .............................. 631 Terrain-SVS Alerts ..................................................... 632 TAWS-B System Status Annunciations ......................... 634 Flight Plan Import/Export Messages ........................... 634 Pilot Profile Import/Export Messages .......................... 635 Database Management ................................................ 637 Jeppesen Databases.................................................. 637 Garmin Databases .................................................... 641 Garmin Avionics Glossary............................................. 649 Frequently Asked Questions ........................................ 657 Map Symbols ................................................................. 661 INDEX Index ................................................................................ I-1 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 1 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX SECTION 1 SYSTEM OVERVIEW The Cirrus Perspective™ Integrated Avionics by Garmin presents flight instrumentation, position, navigation, communication, and identification information to the pilot through large-format displays. The system consists of the following Line Replaceable Units (LRUs): • GDU 1240A Primary Flight Display (PFD) • GDU 1240A Multi Function Display (MFD) • GDU 1040A Primary Flight Display (optional) • GDU 1040A Multi Function Display (optional) • GIA 63W Integrated Avionics Unit • GDC 74A Air Data Computer (ADC) • GEA 71 Engine/Airframe Unit • GRS 77 Attitude and Heading Reference System (AHRS) • GMU 44 Magnetometer • GMA 347/350 Audio Panel with Integrated Marker Beacon Receiver • GTX 32 Transponder • GTX 33 Mode S Transponder • GTX 33 Mode S Transponder with 1090 MHz Extended Squitter (1090ES) • GDL 69/69A Satellite Data Link Receiver (optional) • GDL 59 Data Link (optional) • GSR 56 Iridium Transceiver (optional) • GRC 10 Remote Control (option with GDL 69A) • GRT 10 SiriusXM Radio Remote Transceiver (option with GDL 69A) • GCU 478 PFD/MFD Control Unit • GTP 59 Outside Air Temperature (OAT) Probe • GMC 705 AFCS Control Unit (if the Garmin Automatic Flight Control System (AFCS) is installed) • GSA 80 AFCS Yaw Servo (if the Garmin AFCS is installed) • GSA 81 AFCS Pitch and Roll Servos (if the Garmin AFCS is installed) • GTA 82 Pitch Trim Adapter (if the Garmin AFCS is installed) • GSM 85/86 Servo Gearboxes (if the Garmin AFCS is installed) A top-level system block diagram is shown in Figure 1-1 (it does not include the GSM 85, GTA 82, GRC 10, or GRT 10). The optional Garmin Automatic Flight Control System (AFCS) provides the flight director (FD), autopilot (AP), yaw damper (YD - optional), and manual electric trim (MET) functions. Refer to the AFCS section for more information. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 2 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 1.1 LINE REPLACEABLE UNITS (LRU) • GDU 1240A-30/1040A-30 (1) – This unit is configured as a PFD that features a 12 or 10.4-inch LCD with 1024 x 768 resolution. The unit installed on the left/pilot side is designated as the PFD. This unit communicates with the GDU 1240A-20/1040A-20 (MFD), and with the on-side GIA 63W Integrated Avionics Unit through a High-Speed Data Bus (HSDB) connection. • GDU 1240A-20/1040A-20 (1) – This unit is configured as a MFD that features a 12 or 10.4-inch LCD with 1024 x 768 resolution. The unit installed on the right/copilot side is designated as MFD. This unit communicates with the GDU 1240A-30/1040A-30 (PFD), and with the on-side GIA 63W Integrated Avionics Unit through a High-Speed Data Bus (HSDB) connection. • GIA 63W (2) – The Integrated Avionics Units (IAU) function as the main communication hub, linking all LRUs with the PFD. Each GIA 63W contains a GPS Satellite-Based Augmentation System (SBAS) receiver, VHF COM/NAV/GS receivers, a flight director (FD; if the Garmin AFCS is installed) and system integration microprocessors. Each GIA 63W is paired with the on-side display via an HSDB connection. The GIA 63Ws are not paired and do not communicate with each other directly. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 3 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX • GDC 74A (1 or 2) – The Air Data Computer (ADC) processes data from the pitot/static system and outside air temperature (OAT) sensor. This unit provides pressure altitude, airspeed, vertical speed and OAT information to the system, and it communicates with the primary GIA 63W, GDU 1240A and GRS 77, using an ARINC 429 digital interface (it also interfaces directly with the primary GTP 59). • GEA 71 (1) – Receives and processes signals from the engine and airframe sensors. This unit communicates with both GIA 63Ws using an RS-485 digital interface. • GRS 77 (1 or 2) – The Attitude and Heading Reference System (AHRS) provides aircraft attitude and heading information via ARINC 429 to both GDUs and the primary GIA 63W. The GRS 77 contains advanced sensors (including accelerometers and rate sensors) and interfaces with the primary GMU 44 to obtain magnetic field information, with the GDC 74A to obtain air data, and with both GIA 63Ws to obtain GPS information. AHRS modes of operation are discussed later in this document. • GMU 44 (1 or 2) – The Magnetometer measures local magnetic field and sends the data to the GRS 77 for processing to determine aircraft magnetic heading. This unit receives power directly from the GRS 77 and communicates with the GRS 77, using an RS-485 digital interface. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 4 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX • GMA 350 or GMA 347 (1) – The Audio Panel integrates NAV/COM audio, intercom, telephone, and marker beacon controls (refer to the Audio Panel & CNS Section). This unit communicates with both GIA 63Ws, using an RS-232 digital interface. GMA 347 GMA 350 • GTX 32 (1) or GTX 33 (1) or GTX 33 with Extended Squitter (1) – The GTX 32 solid-state transponder provides Modes A and C capability. The GTX 33 solid-state transponder provides Modes A, C, and S capability. The GTX 33 may also be additionally be equipped with 1090 MHz Extended Squitter (1090ES) transmit capability. The PFD provides transponder controls. The transponder communicates with the primary GIA 63W through an RS-232 digital interface. • GTS 800 (1) – The optional GTS 800 provides real-time traffic information to the MFD (and, indirectly, to the inset map of the PFD). The GTS 800 communicates with the MFD with an HSDB connection. The GTS 800 also has an analog audio connection to the Audio Panel. • GDL 69/69A (1) – The optional Data Link Satellite Radio Receiver provides weather information to the MFD (and, indirectly, to the inset map of the PFD) as well as digital audio entertainment. The GDL 69/69A communicates with the MFD via an HSDB connection. A subscription to the SiriusXM Satellite Radio and/or SiriusXM Weather service is required to enable the GDL 69/69A capability. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 5 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX • GDL 59 (1) – The GDL 59 is a Wi-Fi data link transceiver. Operation is performed on the MFD. The GDL 59 is connected to the GDL 69 (if installed) or to the MFD using HSDB. The GDL 59 also includes analog connections to the audio panel. • GSR 56 (1) – The Iridium Transceiver provides telephone voice communication by means of pilot and copilot headsets. The unit can also send and receive data over the Iridium satellite network. The GSR 56 is connected to the optional GDL 59 with an RS-232 digital interface and analog audio connections. Otherwise, the GSR 56 is connected the #1 GIA 63W with an RS-232 digital interface, with analog connections to the audio panel. • GCU 478 (1) – Provides the Flight Management System (FMS) controls for the PFD and MFD through an RS-232 digital interface. • GMC 705 (1) – Provides the controls for the Garmin AFCS through an RS-232 digital interface allowing communication with the PFD and MFD. • GTP 59 (1 or 2) – The Temperature Probe provides Outside Air Temperature (OAT) data to the primary GDC 74A. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 6 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX • GSA 80 (1), GSA 81 (2), and GSM 85A/86 (3) – The GSA 80 servo is used for the automatic control of yaw, while the GSA 81 servos are used for the automatic control of pitch and roll. These units interface with each GIA 63W. The GSM 85A/86 servo gearbox is responsible for transferring the output torque of the GSA 80/81 servo actuator to the mechanical flight-control surface linkage. • GTA 82 (1) – The Pitch Trim Adapter takes input from the trim switches, GIA 63W and GSA 81 to control the DC motor to drive the aircraft trim system. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 7 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX Figure 1-1 Perspective™ System (Example LRU Configuration) GDU 1040A (PFD) GDU 1040A (MFD) GIA 63W #2 GSA 80 GSA 81 GSA 82 (Pitch Trim) GRS 77 #1 GIA 63W #1 GMC 705 GMU 44 #1 GEA 71 #1 GDC 74A #1 GTP 59 #1 GMA 350 or GMA 347 (optional) GCU 478 GDL 69/69A GRS 77 #2 GMU 44 #2 GDC 74A #2 VHF COM VHF NAV/LOC GPS/WAAS G/S AFCS Mode Logic Flight Director Servo Management VHF COM VHF NAV/LOC GPS/WAAS G/S AFCS Mode Logic Flight Director Servo Management GDU 1240A GDU 1240A (optional) (optional) (optional) GTP 59 #2 (optional) (Pitch & Roll) (Yaw) (optional) GTX 32/33/ 33 w/ ES GTS 800 (optional) GSR 56 (optional) w/o GDL 59 GDL 59 (optional) GSR 56 (optional) w/GDL 59 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 8 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 1.2 SYSTEM CONTROLS NOTE: The Audio Panel (GMA 347) and AFCS controls (GMC 705) are described in the Audio Panel & CNS and AFCS sections respectively. The system controls are located on the PFD and MFD bezels, PFD/MFD Control Unit, AFCS Control Unit and audio panel. The controls for the PFD and MFD are discussed within the following pages of this section. PFD/MFD CONTROLS Figure 1-2 PFD & MFD Controls 9 2 1 5 4 6 8 7 3 11 12 10 13 PFD 13 MFD 14 15 16 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 9 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX The following list provides an overview of the controls located on the PFD and MFD bezel (see Figure 1-2). 1 COM Frequency Transfer Key – Toggles the standby and active COM frequencies. Press and hold this key for two seconds to tune the emergency frequency (121.5 MHz) automatically into the active frequency field. 2 COM VOL/SQ Knob – Controls COM audio volume level. Volume level is shown in the COM frequency field as a percentage. Press to turn the COM automatic squelch ON and OFF. 3 Dual COM Knob – Tunes the standby frequencies for the COM transceiver (large knob for MHz; small knob for kHz). Press to switch the light blue tuning arrow between COM1 and COM2. 4 BARO Knob – Sets the altimeter barometric pressure. Press to enter standard pressure (29.92). 5 Joystick – Changes the map range when rotated. Activates the map pointer when pressed. Moves the Quick Select Box or cursor on the Active Flight Plan Page on the MFD when joystick is moved left, right, up, or down. 6 MENU Key – Displays a context-sensitive list of options. This list allows the user to access additional features or make setting changes that relate to particular pages. 7 PROC Key – Gives access to IFR departure procedures (DPs), arrival procedures (STARs) and approach procedures (IAPs) for a flight plan. If a flight plan is used, available procedures for the departure and/or arrival airport are automatically suggested. These procedures can then be loaded into the active flight plan. If a flight plan is not used, both the desired airport and the desired procedure may be selected. 8 ENT Key – Validates or confirms a menu selection or data entry. 9 Dual FMS Knob – Flight Management System Knob. Press the FMS Knob to turn the selection cursor ON and OFF. When the cursor is ON, data may be entered in the applicable window by turning the small and large knobs. The large knob moves the cursor on the page, while the small knob selects individual characters for the highlighted cursor location. 10 CLR Key – Erases information, cancels entries, or removes page menus. 11 FPL Key – Displays the active Flight Plan Page for creating and editing the active flight plan. 12 Direct-to Key ( ) – Allows the user to enter a destination waypoint and establish a direct course to the selected destination (the destination is either specified by the identifier, chosen from the active route, or taken from the map pointer position). 13 Bezel Keys – Used to select the appropriate softkey to access additional functionality. 14 Dual NAV Knob – Tunes the standby frequencies for the NAV receiver (large knob for MHz; small knob for kHz). Press to switch the light blue tuning arrow between NAV1 and NAV2. 15 NAV VOL/ID Knob – Controls NAV audio volume level. Press to toggle the Morse code identifier audio ON and OFF. Volume level is shown in the NAV frequency field as a percentage. 16 NAV Frequency Transfer Key – Toggles the standby and active NAV frequencies. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 10 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX PFD/MFD CONTROL UNIT The additional controls for the PFD and MFD are located on the PFD/MFD Control Unit (GCU 478). The following list provides an overview of the controls located on the PFD/MFD Control Unit: Figure 1-3 PFD/MFD Control Unit (GCU 478) 3 4 5 2 7 8 9 18 17 10 1 19 11 13 12 14 21 20 15 16 6 1 CLR Key – Erases information, cancels entries, or removes page menus. Pressing and holding this key displays the Navigation Map Page automatically. 2 FPL Key – Displays the active Flight Plan Page for creating and editing the active flight plan, or for accessing stored flight plans. 3 Direct-to Key ( ) – Allows the user to enter a destination waypoint and establish a direct course to the selected destination (the destination is either specified by the identifier, chosen from the active route, or taken from the map pointer position). 4 MENU Key – Displays a context-sensitive list of options. This list allows the user to access additional features or make setting changes that relate to particular pages. 5 PROC Key – Gives access to IFR departure procedures (DPs), arrival procedures (STARs) and approach procedures (IAPs) for a flight plan. If a flight plan is used, available procedures for the departure and/or arrival airport are automatically suggested. Theses procedures can then be loaded into the active flight plan. If a flight plan is not used, both the desired airport and the desired procedure may be selected. 6 ENT Key – Validates or confirms a menu selection or data entry. 7 FMS/XPDR/COM/NAV Key – Acts as the FMS Knob for the MFD. Sets the transponder code when in XPDR mode. Acts as the COM Knob when in COM tuning mode. Acts as the NAV Knob when in NAV tuning mode. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 11 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 8 FMS Key – Selects/deselects FMS mode. 9 COM Key – Selects/deselects COM tuning mode. 10 XPDR Key – Selects/deselects XPDR mode. 11 NAV Key – Selects/deselects NAV tuning mode. 12 Joystick – Changes the map range when rotated. Activates the map pointer when pressed. Moves the Quick Select Box or cursor on the Active Flight Plan Page on the MFD when joystick is moved left, right, up, or down. 13 Frequency Transfer Key (EMERG) – Transfers between active and standby COM or NAV tuning frequencies. Selects/deselects NAV tuning mode. Press and hold 2 seconds to tune the emergency frequency (121.5 MHz) automatically into the active frequency field. 14 Alphanumeric Keys – Allow the user to enter data quickly, without having to select individual characters with the FMS Knob. When the Quick Select Box is shown on the Active Flight Plan Page on the MFD, alphanumeric keys can be used to enter data into the Quick Select Box area. 15 Plus (+) Minus (-) Key – Toggles a (+) or (-) character. 16 Decimal Key – Enters a decimal point. 17 BKSP Key – Moves the cursor back one character space. 18 SPC Key – Adds a space character. 19 ALT SEL Knob – Sets the selected altitude in the Selected Altitude Box. Pressing this knob synchronizes the selected altitude to the current altitude. In addition to providing the standard altitude alerter function, selected altitude provides an altitude setting for the Altitude Capture/Hold mode of the AFCS. The Selected Altitude Range Arc (when enabled), which appears on navigation maps during climbs or descents, is also based on the selected altitude setting. 20 CRS Knob – Sets the selected course on the HSI when the VOR1, VOR2, or OBS/SUSP mode is selected. Pressing this knob centers the CDI on the currently selected VOR. The selected course provides course reference to the flight director when operating in Navigation and Approach modes. 21 HDG Knob – Sets the selected heading on the HSI. Pressing this knob synchronizes the heading bug to the current heading. When operating in Heading Select mode, this knob provides the heading reference to the flight director. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 12 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX GARMIN AFCS CONTROLS 1 2 3 4 5 6 7 8 10 9 12 11 Figure 1-4 GMC 705 AFCS Control Unit NOTE: If a key is selected, its respective annunciator is illuminated. The Garmin AFCS is mainly controlled through the GMC 705 AFCS Control Unit. The AFCS Control Unit consists of the following controls: 1 HDG Key – Selects/deselects Heading Select Mode. 2 NAV Key – Selects/deselects Navigation Mode. 3 AP Key – Engages/disengages the autopilot. 4 LVL Key – Engages the autopilot (if the autopilot is disengaged and the aircraft is within the autopilot engagement limitations) in level vertical and lateral modes. NOTE: The LVL Key will not engage the autopilot when Automatic Descent Mode (ADM) is active. 5 NOSE UP/DN Wheel – Controls the active mode reference for the Pitch, Vertical Speed, and Indicated Airspeed modes. 6 IAS Key – Selects/deselects Indicated Airspeed Mode. 7 ALT Key – Selects/deselects Altitude Hold Mode. 8 VNV Key – Selects/deselects Vertical Navigation mode. 9 VS Key – Selects/deselects Vertical Speed Mode. 10 YD Key (optional) – Engages/disengages the yaw damper. 11 FD Key – Activates/deactivates the flight director in the default pitch and roll modes. If the autopilot is engaged, the FD Key is disabled. 12 APR Key – Selects/deselects Approach Mode. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 13 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX ADDITIONAL AFCS CONTROLS The AP DISC (Autopilot Disconnect) Switch, GA (Go Around) Button, and MET (Manual Electric Trim) Switch are additional AFCS controls and are located in the cockpit, separately from the AFCS Control Unit. These are discussed in detail in the AFCS section. GMA 350 AUDIO PANEL CONTROLS Figure 1-5 GMA 350 Controls 21 14 15 17 12 13 11 19 20 18 16 10 8 6 4 2 3 5 7 9 1 NOTE: When a key is selected, a triangular annunciator above the key is illuminated. 1 MKR/MUTE – Selects marker beacon receiver audio. Mutes the currently received marker beacon receiver audio. Deactivates automatically and marker beacon audio is heard when the next marker beacon signal is received. Also, stops play of recorded COM audio. 2 COM1 – When selected, audio from the #1 COM receiver can be heard. Press and hold to enable/disable monitored COM muting during primary COM reception. 3 COM2 – When selected, audio from the #2 COM receiver can be heard. Press and hold to enable/disable monitored COM muting during primary COM reception. 4 NAV1 – When selected, audio from the #1 NAV receiver can be heard. 5 NAV2 – When selected, audio from the #2 NAV receiver can be heard. 6 – Selects and deselects audio from a telephone or entertainment device connected to the Front Panel Jack. Audio from a telephone connected to the rear of the audio panel is used if a device is not connected to the Front Panel Jack. Press and hold to enable/disable muting during reception. 7 MUS1 – Selects and deselects music entertainment audio. Press and hold to enable/disable MUS1 muting during reception. 8 MUS2 – Selects and deselects music entertainment audio. Press and hold to enable/disable MUS2 muting during reception. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 14 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 9 MAN SQ – Manual Squelch annunciator. When lit, squelch is controlled manually. 10 Volume Indicator – Indicates volume/squelch setting relative to full scale. 11 Front Panel Jack – Used for an entertainment or telephone input. 12 MIC1 – Selects the #1 transmitter for transmitting. COM1 receive is simultaneously selected when this key is pressed allowing received audio from the #1 COM receiver to be heard. COM2 receive can be added by pressing the COM2 Key. Selection of a second MIC button initiates Split-COM mode. When in Split-COM mode, the pilot is using COM1, the copilot is using the COM2. 13 MIC2 – Selects the #2 transmitter for transmitting. COM2 receive is simultaneously selected when this key is pressed allowing received audio from the #2 COM receiver to be heard. COM1 receive can be added by pressing the COM1 Key. Selection of a second MIC button initiates Split-COM mode. When in Split-COM mode, the pilot is using COM1, the copilot is using the COM2. 14 PLAY – Press once to play the latest recorded memory block. Press while audio is playing begins playing the previously recorded memory block. Each subsequent press thereafter plays the previous block of memory. 15 AUX – When selected, audio from the AUX inputs can be heard. 16 PILOT – Controls the pilot intercom system. Press and hold to toggle 3D Audio on/off for all headset positions. 17 COPLT – Controls the copilot intercom system. Press and hold to toggle copilot configuration between crew and passenger. 18 PASS – Controls the passenger intercom system. Press and hold to enable/disable passenger muting during reception. 19 SPKR – Selects and deselects the cabin speaker. COM, NAV, AUX, and MKR receiver audio can be heard on the speaker. Press and hold for 2 seconds for Passenger Address (PA). The SPKR key flashes during PA. 20 Cursor (CRSR) Control Knob – Turn to move the cursor (flashing white or blue annunciator) to the desired source. 21 Volume (VOL) Control Knob – Turn the smaller knob to control volume or squelch of the selected source (indicated by the flashing white or blue annunciator). When the volume control cursor is not active press to switch to Blue-Select mode. If the volume control cursor is active, press twice (once to cancel the cursor, twice to activate Blue-Select mode). 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 15 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX GMA 347 AUDIO PANEL CONTROLS Figure 1-6 GMA 347 Audio Panel Controls 25 17 18 15 13 11 20 14 16 12 22 24 23 21 19 10 8 6 4 2 3 5 7 9 1 NOTE: When a key is selected, an annunciator in the key is illuminated. 1 Marker Beacon Annunciators – Each annunciator lights independently when flying over the associated marker beacon station. 2 MKR/MUTE – Selects marker beacon receiver audio. Mutes the currently received marker beacon receiver audio. Unmutes automatically when new marker beacon audio is received. Enables Music Mute feature. Also, stops play of recorded COM audio. 3 COM1 – When selected, audio from the #1 COM receiver can be heard. 4 COM2 – When selected, audio from the #2 COM receiver can be heard. 5 COM3 – Reserved for optional COM radio. 6 NAV1 – When selected, audio from the #1 NAV receiver can be heard. 7 NAV2 – When selected, audio from the #2 NAV receiver can be heard. 8 DME – Turns optional DME audio on or off. 9 ADF – Turns optional ADF receiver audio on or off. 10 PLAY – Press once to play the last recorded COM audio. Press again while audio is playing and the previous block of recorded audio will be played. Each subsequent press plays each previously recorded block. Pressing the MKR/MUTE Key during play of a memory block stops play. 11 PILOT Squelch – Turn to adjust Pilot’s squelch. The Pilots volume knob must be pressed to allow manual squelch adjustment. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 16 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 12 PILOT Volume – Turn the left (Pilot) volume knob to control pilot’s intercom volume and the ON and OFF function. (Full CCW detent is OFF) Press to switch between manual and automatic squelch control as indicated by illumination of the MAN SQ annunciator. 13 MAN SQ – Manual Squelch annunciator. When lit, pilot and copilot squelch knobs control manual squelch. 14 SENS – Press to increase marker beacon receiver sensitivity as indicated by illumination of the HI SENS annunciator. Press again to return to low sensitivity and extinguish the HI SENS annunciator. 15 HI SENS Annunciator – Indicates marker beacon receiver sensitivity, high sensitivity when illuminated, low sensitivity when extinguished. 16 COM1 MIC – Selects the #1 transmitter for transmitting. COM1 receive is simultaneously selected when this key is pressed allowing received audio from the #1 COM receiver to be heard. COM2 receive can be added by pressing the COM2 Key. 17 COM2 MIC – Selects the #2 transmitter for transmitting. COM2 receive is simultaneously selected when this key is pressed allowing received audio from the #2 COM receiver to be heard. COM1 receive can be added by pressing the COM1 Key. 18 COM3 MIC – Reserved for optional COM radio. 19 COM 1/2 – Split COM operation key. When selected, the pilot uses the COM 1 transceiver and the copilot uses COM 2. 20 SPKR – Selects and deselects the cabin speaker. COM and NAV receiver audio can be heard on the speaker. Press and hold for 2 seconds for Passenger Address (PA). The SPKR key flashes during PA. 21 TEL – Selects and deselects telephone audio. 22 COPLT – Selects and deselects the copilot intercom isolation. 23 PILOT – Selects and deselects the pilot intercom isolation. 24 COPILOT/PASS Volume – Turn to adjust Copilot/Passenger intercom volume or squelch. Pulling the right volume knob controls passenger volume, pushing in controls Copilot volume. 25 COPILOT/PASS Squelch – Copilot and passenger share the squelch knob. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 17 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX SOFTKEY FUNCTION The softkeys are located along the bottoms of the displays. The softkeys shown depend on the softkey level or page being displayed. The bezel keys below the softkeys can be used to select the appropriate softkey. When a softkey is selected, its color changes to black text on gray background and remains this way until it is turned off, at which time it reverts to white text on black background. When a softkey function is disabled, the softkey label is subdued (dimmed). Softkeys revert to the previous level after 45 seconds of inactivity. Figure 1-7 Softkeys (Second-Level PFD Configuration) Softkey On Bezel-Mounted Softkeys (Press) Softkey Names (Displayed) In the following descriptions, top level softkeys are denoted with bullets. PFD SOFTKEYS The PFD softkeys provide control over flight management functions, including GPS, NAV, terrain, traffic, and weather data (optional). Each softkey sublevel has a BACK Softkey which can be selected to return to the previous level. The ALERTS Softkey is visible at all softkey levels (label changes if messages are issued). INSET XPDR IDENT TMR/REF NRST ALERTS OBS PFD CDI Press the CDI Softkey to cycle through navigation sources: - GPS - NAV1 (VOR/LOC) - NAV2 (VOR/LOC) (optional) SENSOR DME BACK Press the OFF or BACK Softkey to return to the top-level softkeys. DCLTR DCLTR-2 DCLTR-3 DCLTR-1 TOPO ALERTS NEXRAD (optional) TERRAIN XM LTNG (optional) OFF TRAFFIC INSET TRFC-2 TRFC-1 STRMSCP (optional) METAR (optional) WX LGND PRECIP or: DL LTNG or: Figure 1-8 Top Level PFD Softkeys 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 18 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX • INSET Displays Inset Map in PFD lower left corner OFF Removes Inset Map DCLTR (3) Selects desired amount of map detail; cycles through declutter levels: DCLTR (No Declutter): All map features visible DCLTR-1: Removes land data DCLTR-2: Removes land and SUA data DCLTR-3: Removes everything except active flight plan WX LGND Displays weather product age and icon on the Inset Map for enabled weather products (data link services optional) TRAFFIC (2) Displays/removes traffic information on Inset Map TRFC-1: Displays traffic on Inset Map. TRFC-2: Removes everything except traffic. TOPO Displays/removes topographical data (e.g., coastlines, terrain, rivers, lakes) on Inset Map TERRAIN Displays/removes terrain information on Inset Map STRMSCP Displays/removes on-board lightning detection information on Inset Map (optional) NEXRAD or PRECIP Displays/removes the SiriusXM Weather NEXRAD weather and radar coverage information on Inset Map (optional) Displays/removes Garmin Connext radar precipitation and radar coverage information on Inset Map (optional) XM LTNG or DL LTNG Displays/removes SiriusXM Weather Lightning weather product on Inset Map (optional) Displays/removes Garmin Connext Lightning weather product on Inset Map (optional) METAR Displays/removes METAR weather information on Inset Map (optional) INSET XPDR IDENT TMR/REF NRST ALERTS OBS PFD CDI Press the CDI Softkey to cycle through navigation sources: - GPS - NAV1 (VOR/LOC) - NAV2 (VOR/LOC) (optional) SENSOR DME SENSOR BACK Press the OFF or BACK Softkey to return to the top-level softkeys. DCLTR DCLTR-2 DCLTR-3 DCLTR-1 TOPO ALERTS NEXRAD (optional) TERRAIN XM LTNG (optional) OFF TRAFFIC INSET TRFC-2 TRFC-1 STRMSCP (optional) METAR (optional) WX LGND PRECIP or: DL LTNG or: Figure 1-9 INSET Softkeys 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 19 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX • SENSOR Displays second-level softkeys for ADC and AHRS sensors ADC1 Selects ADC1 ADC2 Selects ADC2 (optional) AHRS1 Selects AHRS1 AHRS2 Selects AHRS2 (optional) BACK Press the BACK Softkey to return to the top-level softkeys. ALERTS SENSOR ADC1 AHRS1 ADC2 AHRS2 BACK Press the OFF or BACK Softkey to return to the top-level softkeys. DCLTR DCLTR-2 DCLTR-3 DCLTR-1 TOPO ALERTS NEXRAD TERRAIN XM LTNG OFF TRAFFIC TRFC-2 TRFC-1 STRMSCP METAR WX LGND Figure 1-10 SENSOR Softkeys • PFD Displays second-level softkeys for additional PFD configuration SYN VIS Displays the softkeys for enabling or disabling Synthetic Vision features (optional) PATHWAY Displays rectangular boxes representing the horizontal and vertical flight path of the active flight plan SYN TERR Enables synthetic terrain depiction with Flight Path Marker (FPM) HRZN HDG Displays compass horizon heading along the Zero-Pitch line APTSIGNS Displays position markers for airports within approximately 15 nm of the current aircraft position. Airport identifiers are displayed when the airport is within approximately 9nm. FPM Enables FPM when synthetic terrain is disabled and horizon heading is enabled DFLTS Resets PFD to default settings, including changing units to standard WIND Displays softkeys to select and configure wind data OPTN1 Displays wind direction arrow with true numeric direction and speed OPTN2 Displays headwind/tailwind and crosswind arrows with numeric speed components OFF Removes wind information from display DME Displays/removes DME Information Window (optional) BRG Displays the Bearing Information Window and cycles through: NAV1: Waypoint frequency/identifier and DME information NAV2: Waypoint frequency/identifier and DME information GPS: Waypoint identifier and GPS distance information Off: Removes window 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 20 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX BRG1 (included with second bearing pointer option) Displays the Bearing 1 Information Window and cycles through: NAV1: Waypoint frequency/identifier and DME information GPS: Waypoint identifier and GPS distance information Off: Removes Bearing 1 window HSI FMT Displays softkeys to select the HSI format 360 HSI Displays HSI as a 360° compass rose ARC HSI Displays HSI as a 140° viewable arc (Bearing Information window(s) unavailable) BRG2 (optional) Displays the Bearing 2 Information Window and cycles through: NAV2: Waypoint frequency/identifier and DME information GPS: Waypoint identifier and GPS distance information Off: Removes Bearing 2 window ALT UNIT Displays softkeys for changing the Altimeter barometric setting and altitude displays to metric units METERS Displays the current and Selected altitudes in meters in addition to feet, when selected IN Displays the Altimeter barometric setting in inches of mercury (in Hg) HPA Displays the Altimeter barometric setting in hectopascals (hPa) STD BARO Sets barometric pressure to 29.92 in Hg (1013 hPa if metric display is selected) • OBS Selects OBS Mode on the CDI when navigating by GPS (only available with active leg) • CDI Cycles CDI through GPS, NAV1 (VOR/LOC), and NAV2 (VOR/LOC) navigation sources • DME Displays/removes the DME Radio Tuning Window (optional) 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 21 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX Figure 1-11 First PFD Softkey Level Press the BACK Softkey to return to the top-level softkeys. Press the IDENT or BACK Softkey to return to the top- level softkeys. XPDR STBY ON ALT VFR IDENT BACK ALERTS CODE IDENT BACK ALERTS 0 1 2 3 4 5 6 7 BKSP GND STD BARO BACK ALERTS WIND HSI FMT PFD Press the STD BARO or BACK Softkey to return to the top-level softkeys. ALT UNIT HPA BACK ALERTS METERS IN DFLTS Press the BRG1 Softkey to display/remove the Bearing 1 Information window and cycle through bearing sources: - NAV1 - NAV2 - GPS - ADF (optional) BACK ALERTS OPTN1 OPTN2 DME (optional) BACK ALERTS 360 HSI ARC HSI BRG OFF BACK ALERTS PATHWAY SYN TERR SYN VIS HRZN HDG APTSIGNS (optional) FPM Figure 1-12 First PFD Softkey Level with Second Bearing Pointer Option STD BARO BACK ALERTS WIND HSI FMT ALT UNIT DFLTS Press the BRG1 Softkey to display/remove the Bearing 1 Information window and cycle through bearing sources: - NAV1 - GPS - ADF (optional) DME (optional) BRG1 SYN VIS (optional) BRG2 Press the BRG2 Softkey to display/remove the Bearing 2 Information window and cycle through bearing sources: - NAV2 - GPS - ADF (optional) • XPDR Displays transponder mode selection softkeys: STBY Selects standby mode (Transponder does not reply to any interrogations) ON Selects Mode A (Transponder replies to interrogations) ALT Selects Mode C – altitude reporting mode (Transponder replies to identification and altitude interrogations) 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 22 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX GND Manually selects Ground Mode (Transponder does not allow Mode A and Mode C replies, but does permit acquisition squitter and replies to discretely addressed Mode S interrogations) VFR Automatically enters the VFR code (1200 in U.S.A. only) CODE Displays transponder code selection softkeys 0-7 0 — 7 Use numbers to enter code BKSP Removes numbers entered, one at a time • IDENT Activates the Special Position Identification (SPI) pulse for 18 seconds, identifying the transponder return on the ATC screen • TMR/REF Displays/removes Timer/References Window • NRST Displays/removes Nearest Airports Window • ALERTS Displays/removes Alerts Window Press the BACK Softkey to return to the top-level softkeys. Press the IDENT or BACK Softkey to return to the top- level softkeys. XPDR STBY ON ALT VFR IDENT BACK ALERTS CODE IDENT BACK ALERTS 0 1 2 3 4 5 6 7 BKSP GND Press the STD BARO or BACK Softkey to return to the top-level softkeys. HPA BACK ALERTS METERS IN Press the BRGsoftkeys to display/remove the Bearing Information window and cycle through bearing sources: - NAV1/NAV2 - GPS - ADF (optional) BACK ALERTS OPTN1 OPTN2 BACK ALERTS 360 HSI ARC HSI OFF Figure 1-13 XPDR Softkeys 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 23 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX MFD SOFTKEYS MFD softkeys vary depending on the page selected. EIS and Navigation Map Page (default MFD page) softkeys are described here. NOTE: The ice protection system (optional) must be operated in accordance with the approved flight manual limitations. This option is only available on SR22 models. • ENGINE Displays full Engine Page and second-level engine softkeys; press again to return to the Engine Strip and top-level softkeys (see the EIS Section for more information) ANTI-ICE Displays Anti-Ice softkeys (TKS FIKI is optional. See Operational Note above) LEFT Selects manual mode and opens the left tank valve and closes the right tank valve AUTO Selects auto tank mode RIGHT Selects manual mode and opens the right tank valve and closes the left tank valve DCLTR Removes bars and temperature readouts from the Engine Temperature Box ASSIST Identifies temperature peaks FUEL Accesses the Initial Usable Fuel Page FULL Resets fuel totalizer to full (usable fuel) TABS Resets fuel totalizer to tabs (usable fuel) UNDO Resets to the initial usable fuel amount shown on the Initial Usable Fuel Page ENTER Saves the usable fuel amount as displayed on the Initial Usable Fuel Page Figure 1-14 MFD Softkeys (EIS) MAP ENGINE CHKLIST DCLTR DCLTR-2 DCLTR-3 DCLTR-1 SHW CHRT Press the ENGINE Softkey to return to the top-level softkeys. Press the UNDO or ENTER Softkey to return to the second-level softkeys. (Optional) FULL TABS ENGINE FUEL ASSIST CO RST ENGINE DCLTR ENTER UNDO Press the ENGINE Softkey to return to the top-level softkeys. Press the UNDO or ENTER Softkey to return to the second-level softkeys. BACK ENGINE FUEL ASSIST ENGINE DCLTR ANTI-ICE (Optional) UNDO FULL TABS ENTER The ANTI-ICE Softkey and its second- level softkeys are only available with the TKS FIKI system installed. LEFT (Optional) AUTO (Optional) RIGHT (Optional) 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 24 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX • MAP Enables second-level Navigation Map Page softkeys TRAFFIC Displays/removes traffic information on Navigation Map Page PROFILE Displays/removes profile view on Navigation Map Page TOPO Displays/removes topographical data (e.g., coastlines, terrain, rivers, lakes) on Navigation Map Page TERRAIN Displays/removes terrain information on Navigation Map Page AIRWAYS Selects the desired display of Airways; cycles through: AIRWY ON: All Airways displayed AIRWY LO: Low Altitude (Victor) Airways displayed AIRWY HI: High Altitude Airways (Jet Routes) displayed AIRWAYS: Airways are not displayed STRMSCP Displays/removes on-board lightning detection system information on the Navigation Map (optional) NEXRAD or PRECIP Displays/removes SiriusXM Weather NEXRAD and radar coverage information on Navigation Map (optional) Displays/removes Garmin Connext radar precipitation and radar coverage information on Navigation Map (optional) XM LTNG or DL LTNG Displays/removes SiriusXM Lightning information on Navigation Map (optional) Displays/removes Garmin Connext Lightning information on Navigation Map (optional) METAR Displays/removes METAR weather information on Navigation Map Page (optional) LEGEND Displays/removes weather product legend on Navigation Map Page. Softkey available when one or more weather products are enabled for display (optional) BACK Returns to top-level softkeys • DCLTR (3) Selects desired amount of map detail; cycles through declutter levels: DCLTR (No Declutter): All map features visible DCLTR-1: Removes land data DCLTR-2: Removes land and special use airspace (SUA) data DCLTR-3: Removes everything except the active flight plan information • SHW CHRT Displays optional Flite Charts or Chart View charts (optional) • CHKLIST Displays the Checklist Page (optional) DONE Selects the highlighted checklist item EXIT Returns to the top-level softkeys EMERGCY Immediately accesses the emergency procedures 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 25 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX Figure 1-15 MFD Softkeys (Navigation Map and Checklist) CHKLIST DCLTR ENGINE DCLTR-2 DCLTR-3 DCLTR-1 MAP The DONE Softkey label changes to UNDO when the checklist item is already checked. EXIT DONE ENGINE EMERGCY BACK TOPO NEXRAD TRAFFIC TERRAIN XM LTNG Press the BACK softkey to return to the top-level softkeys. AIRWY LO AIRWY HI AIRWY ON AIRWAYS SHW CHRT STRMSCP (optional) PROFILE (optional) (optional) PRECIP or: DL LTNG or: (optional) METAR LEGEND (optional) (optional) 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 26 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 1.3 SECURE DIGITAL CARDS NOTE: Refer to the Appendices for instructions on updating the aviation databases. NOTE: Ensure that the system is powered off before inserting the SD card. The PFD and MFD data card slots use Secure Digital (SD) cards and are located on the top right portion of the display bezels. Each display bezel is equipped with two SD card slots. The system uses SD cards to store databases (such as terrain or charts), in addition to loading software updates, and to allow for the import or export of data including flight plans, pilot profiles, and flight data logs. Install an SD card: Insert the SD card in the SD card slot, pushing the card in until the spring latch engages. The front of the card should remain flush with the face of the display bezel. Remove an SD card: Gently press on the SD card to release the spring latch and eject the card. Figure 1-16 Display Bezel SD Card Slots PFD MFD SD Card Slots 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 27 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 1.4 SYSTEM POWER-UP NOTE: Refer to the Appendices for AHRS initialization bank angle limitations. NOTE: See the Appendices for additional information regarding system-specific annunciations and alerts. NOTE: See the Pilot’s Operating Handbook (POH) for specific procedures concerning avionics power application and emergency power supply operation. The Perspective ™ system is integrated with the aircraft electrical system and receives power directly from electrical busses. The PFD, MFD and supporting sub-systems include both power-on and continuous built-in test features that exercise the processor, system memory, external inputs and outputs to provide safe operation. During system initialization, test annunciations appear, as shown in Figure 1-17. All system annunciations should disappear typically within one minute of power-up. Upon power-up, key annunciator lights also become momentarily illuminated on the audio panels, the control units and the display bezels. On the PFD, the AHRS initializes and displays ‘AHRS ALIGN: Keep Wings Level’. The AHRS should display valid attitude and heading fields typically within one minute of power-up. The AHRS can align itself both while taxiing and during level flight. When the MFD powers up (Figure 1-18), the MFD Power-up Page shows the following information: • System version • Copyright • Land database name and version • Safe Taxi database and expiration date • Terrain database name and version • Airport Terrain database name and version • Obstacle database name and expiration date • Navigation database name and expiration date • Airport Directory name and expiration date • FliteCharts/ChartView name and expiration date Current database information includes the valid operating dates, cycle number and database type. When this information has been reviewed for currency (to ensure that no databases have expired), the pilot is prompted to continue. Pressing the ENT Key acknowledges this information and the Navigation Map Page is displayed upon pressing the key a second time. When the system has acquired a sufficient number of satellites to determine a position, the aircraft’s current position is shown on the Navigation Map Page. Figure 1-17 PFD Initialization Figure 1-18 MFD Power-up Page 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 28 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX 1.5 SYSTEM OPERATION The displays are connected together via a single Ethernet bus, thus allowing for high-speed communication. As shown in Figure 1-1, each IAU is connected to the PFD. This section discusses the normal and reversionary modes of operation as well as the various AHRS modes of the system. DISPLAY OPERATION NOTE: In normal operating mode, backlighting can only be adjusted from the PFD, or from any display operating in reversionary mode. In normal operating mode, the PFD presents graphical flight instrumentation (attitude, heading, airspeed, altitude, vertical speed), replacing the traditional flight instrument cluster (see the Flight Instruments Section for more information). The MFD normally displays a full-color moving map with navigation information (see the Flight Management Section), while the left portion of the MFD is dedicated to the Engine Indication System (EIS; see the EIS Section). The PFD offers control for COM frequency selection and the MFD offers control for NAV frequency selection. The PFD/MFD Control Unit offers control for both COM and NAV frequency selection. Figure 1-19 Normal Operation 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 29 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX In the event of a display failure, the system automatically switches to reversionary (backup) mode. In Reversionary Mode, all essential flight information from the PFD is combined with the EIS and presented on the display operating in Reversionary Mode. EIS operation while in Reversionary Mode is discussed in the EIS Section. As when the PFD is operating normally, windows for flight planning, nearest airports, and procedures are available. The Inset Map is moved to the right side of the display. If a display fails, the appropriate IAU-display Ethernet interface is cut off. Thus, the IAU can no longer communicate with the remaining display (refer to Figure 1-1), and the NAV and COM functions provided to the failed display by the IAU are flagged as invalid on the remaining display. The system reverts to backup paths for the AHRS, ADC, Engine/Airframe Unit, and Transponder, as required. The change to backup paths is completely automated for all LRUs and no pilot action is required. If the system fails to detect a display problem, Reversionary Mode may be manually activated by pressing the red DISPLAY BACKUP Button. Pressing this button again deactivates Reversionary Mode. DISPLAY BACKUP Button Manually Activates/Deactivates Reversionary Mode on Both Displays Figure 1-20 Reversionary Mode (Failed PFD) NAV1 and COM1 (provided by the failed PFD) Flagged Invalid NOTE: The system alerts the pilot when backup paths are utilized by the LRUs. Refer to the Appendices for further information regarding system-specific alerts. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 30 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX SYSTEM ANNUNCIATIONS When an LRU or an LRU function fails, a large red ‘X’ is typically displayed over the instrument experiencing failed data (Figure 1-21 displays all possible flags and responsible LRUs). The system alerts the pilot when backup paths are utilized by the LRUs. Upon power-up, certain instruments remain invalid as equipment begins to initialize. All instruments should be operational within one minute of power-up. If any instrument remains flagged, the system should be serviced by a Garmin-authorized repair facility. NOTE: For a detailed description of all annunciations and alerts, refer to Appendix A. Refer to the Pilot’s Operating Handbook (POH) for additional information regarding pilot responses to these annunciations. GRS 77 AHRS or GMU 44 Magnetometer GDC 74A Air Data Computer GIA 63W Integrated Avionics Units GTX 32/33/33 ES Transponder OR GIA 63W Integrated Avionics Units GIA 63W Integrated Avionics Units GEA 71 Engine Airframe Unit OR GIA 63W Integrated Avionics Unit GDC 74A Air Data Computer Figure 1-21 System Failure Annunciations Navigation Database Mismatch in PFD and MFD 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 31 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX SYSTEM STATUS The System Status Page displays the status and software version numbers for all detected system LRUs. Pertinent information on all system databases is also displayed. Active LRUs are indicated by green check marks and failed LRUs are indicated by red “X”s. Failed LRUs should be noted and a Cirrus service center or Garmin dealer informed. Figure 1-22 Example AUX - System Status Page The LRU and ARFRM softkeys on the System Status Page select the applicable list (LRU INFO or AIRFRAME window) through which the FMS Knob can be used to scroll information within the selected window. Pressing the MFD1 DB Softkey (label background changes to grey indicting the softkey is selected) places the cursor in the DATABASE window. Use the FMS Knob to scroll through database information for the MFD. Pressing the softkey again will change the softkey label to PFD1 DB. PFD 1 database information is now displayed in the DATABASE window. The STBY DB Softkey, when available on the System Status Page, makes the standby navigation database become the active navigation database on the next power cycle. Refer to the Database Management section in the Appendices for more information. The ANN TEST Softkey, when enabled, causes the system to issue a continuous double chime audio alert. In addition, the annunciator lights on the GMC 705 and GCU 478 controllers illuminate. To silence the audio alert and extinguish the annunciator lights, press the ANN TEST Softkey again. 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 32 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX AHRS OPERATION NOTE: Aggressive maneuvering in reversionary mode can degrade AHRS accuracy. The Attitude and Heading Reference System (AHRS) performs attitude, heading, and vertical acceleration calculations for the system, using GPS, magnetometer, and air data in addition to information from its internal sensors. Attitude and heading information are updated on the PFD while the AHRS receives appropriate combinations of information from the external sensor inputs. Figure 1-23 AHRS Operation Loss of GPS, magnetometer, or air data inputs is communicated to the pilot by message advisory alerts (refer to Appendix A for specific AHRS alert information). Any failure of the internal AHRS inertial sensors results in loss of attitude and heading information (indicated by red ‘X’ indications over the corresponding flight instruments). Two GPS inputs are provided to the AHRS. If GPS information from one of the inputs fails, the AHRS uses the remaining GPS input and an alert message is issued to inform the pilot. If both GPS inputs fail, the AHRS can continue to provide attitude and heading information to the PFD as long as magnetometer and airspeed data are available and valid. If the magnetometer input fails, the AHRS continues to output valid attitude information. If GPS-based track information is available while magnetometer input has failed, the HSI displays the ground track instead of heading using HSI Track Mode. In this mode, a magenta ‘TRK’ annunciation and track readout appear on the 190-00820-10 Rev. A Cirrus Perspective™ by Garmin – Pilot’s Guide for the SR20/SR22/SR22T 33 SYSTEM OVERVIEW SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AUDIO PANEL & CNS FLIGHT MANAGEMENT HAZARD AVOIDANCE AFCS ADDITIONAL FEATURES APPENDICES INDEX HSI. In addition, a yellow ‘HDG’ annunciation with a red X appear above the ‘TRK’ annunciation to indicate the HSI is displaying track instead of heading. If both the heading and track are unavailable, the HSI displays a yellow ‘HDG’ annunciation with a red X over the heading readout box. The system also removes directional numbers and letters from the HSI. Figure 1-24 Heading Failure Displays on the HSI HSI Track Mode (Heading Unavailable, Track Available) Heading and Track Unavailable Failure of the air data input has no effect on the AHRS output while AHRS is receiving valid GPS information. Invalid/unavailable airspeed data in addition to GPS failure results in loss of all attitude and heading information. The AHRS (GRS 77) corrects for shifts and variations in the Earth’s magnetic field by applying the Magnetic Field Variation Database. The Magnetic Field Variation Database is derived from the International Geomagnetic Reference Field (IGRF). The IGRF is a mathematical model that describes the Earth’s main magnetic field and its annual rate of change. The database is updated approximately every five years. See the Appendices for information on updating the Magnetic Field Variation Database. The system will prompt the pilot on startup when an update is available. Failure to update this database could lead to erroneous heading information being displayed to the pilot. GPS RECEIVER OPERATION Each GIA 63W Integrated Avionics Unit (IAU) contains a GPS receiver. Information collected by the specified receiver (GPS1 for the #1 IAU or GPS2 for the #2 IAU) may be viewed on the AUX - GPS Status Page. Internal system checking is performed to ensure both GPS receivers are providing accurate data to the PFD. In some circumstances, both GPS receivers may be providing accurate data, but one receiver may be providing a better GPS solution than the other receiver. In this case the GPS receiver producing the better solution is automatically coupled to the PFD. “BOTH ON GPS 1” or “BOTH ON GPS 2” are then displayed in the Reversionary Sensor Window (see Appendix A) indicating which GPS receiver is being used. Both GPS receivers are still functioning properly, but one receiver is performing better than the other at that particular time. These GPS sensor annunciations are most often seen after system power-up when one GPS receiver has acquired satellites before the other, or one of the GPS receivers has not yet acquired an SBAS (Satellite Based Augmentation System) signal. While the aircraft is on the ground, t