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Avidyne Envision EXP5000, Pilot'S Manual

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Avidyne Envision EXP5000 Pilot'S Manual Download Page 64

Invalid Air Data

Entegra EXP5000 PFD

-58-

600-00157-000 Rev. 06

4.1 Invalid Air Data

Figure 14. Invalid Air Data

If air data becomes unavailable:

1)

Airspeed, altitude, and vertical speed data are removed and 
replaced by red 

X

’s.

2)

Wind Vector data is removed and replaced with dashes.

3)

True airspeed data is removed and replaced with dashes. 
If invalid air data occurs, use the mechanical backup airspeed 
indicator and altimeter. Avidyne recommends that you cross 
reference the EXP5000 attitude to the backup ADI when flying 
with invalid air data.  

Note: 

When the EXP5000 determines that the air data is valid, it will resume 

air data display.

Summary of Contents for Envision EXP5000

Page 1: ...600 00157 000 Rev 06 EXP5000 Primary Flight Display Pilot s Guide ...

Page 2: ......

Page 3: ...ater Landscape PFD No RVSM All materials are copyrighted including images that represent this software Copyright 2008 Avidyne Corporation All rights reserved Date Revision Description Oct 12 2006 00 Released per ECO 06 230 Oct 18 2006 01 Released per ECO 06 238 Aug 8 2007 02 Updated per ECO 07 254 Oct 3 2007 03 Updated per ECO 07 352 May 21 2008 04 Updated per ECO 08 131 June 27 2008 05 Updated pe...

Page 4: ...Entegra EXP5000 PFD ii 600 00157 000 Rev 06 This page intentionally left blank ...

Page 5: ...the S TEC 1500 Autopilot with the EXP5000 39 Using the S TEC IntelliFlight 2100 Autopilot with the EXP5000 42 Using Other Autopilots with the EXP5000 PFD 530 00200 soft ware only 46 Precision Flying with EXP5000 50 Using the EXP5000 for Approaches 52 4 Invalid Sensors and Error Conditions 57 Invalid Air Data 58 Invalid Heading 59 Crosscheck Monitor 60 Warmstart Conditions 61 Recoverable Attitude 6...

Page 6: ...Entegra EXP5000 PFD iv 600 00157 000 Rev 06 Copyright 75 AVIDYNE EXCLUSIVE LIMITED WARRANTY and LIMITATIONS ON LIABILITY 76 Software License 79 ...

Page 7: ...d limitations for all equipment installed on your aircraft Note Notes provide useful information about how to use the EXP5000 Primary Flight Display Warnings are prefaced with exclamation points and denote information that can prevent serious injury or death on the part of the user This manual assumes that the reader is an appropriately licensed pilot Avidyne strongly recommends that you use the E...

Page 8: ...Notes and Warnings Entegra EXP5000 PFD 2 600 00157 000 Rev 06 This page intentionally left blank ...

Page 9: ...XP5000 Lower Half Display page 11 EXP5000 Buttons and Knobs page 15 2 1 EXP5000 Overview This section provides an overview of the Envision EXP5000 Figure 1 The Envision EXP5000 PFD 1 Brightness Control BRT DIM Allows you to adjust the display brightness Press the top button to brighten the display press the bottom button to dim it The default brightness is 75 1 6 3 3 2 4 5 6 ...

Page 10: ...ls change to reflect the current environment 4 Lower Half Display Displays the Horizontal Situation Indicator HSI and other details about direction windspeed and flight plans The HSI can display a moving map to help you determine your exact location For more information see Section 2 3 EXP5000 Lower Half Display on page 11 5 Air Data Block Contains air data information including true airspeed grou...

Page 11: ...or Intelliflight 2100 autopilot autopilot annunciations will appear across the top of the PFD For information on the annunciations see the POH for your autopilot 2 Airspeed Tape Indicates the airspeed The display range is either 20 kts to 300 kts if using air data from the internal ADAHRS or 40 kts to 500 kts if using air data from an external source The box at the top of the tape displays the cur...

Page 12: ...iangular Roll Pointer The upright white triangle points to the current bank angle Graduations are at 0 10 20 30 45 and 60 degrees Note that the 0 and 45 degree marks are inverted triangles 6 Pitch Ladder The pitch ladder is marked as follows Every 2 1 2 within the range of 20 Every 5 from 20 to 50 and 20 to 30 10 graduations of the pitch ladder have bar ends that point toward the horizon line Band...

Page 13: ...n aircraft for which Flight Director is not supported 8 Flight Director Steering Command Bars Displays the accuracy of the pilot or autopilot tracking the autopilot commands The pilot or autopilot is to steer the airplane toward the command bars until the ARS is tucked into the steering command bars For more information about Flight Director see the appropriate autopilot section Using the S TEC 55...

Page 14: ...he internal ADAHRS or 1 000 feet to 53 000 feet if using air data from an external source The box at the top of the tape displays the current value of the Alt Bug In general each minor graduation represents 20 feet and each 100 foot graduation is labeled For higher power aircraft each minor graduation represents 100 feet and each 500 foot graduation is labeled These settings are set by the install...

Page 15: ...r 4 000 fpm if using air data from the internal ADAHRS or 10 000 fpm if using air data from an external source 14 Radar Altimeter Indicator If your aircraft is equipped with a radar altimeter the Radar Altimeter indicator displays the current altitude above ground level up to 2500 ft AGL and the currently set decision height Set the decision height for the radar altimeter using the DH Alert button...

Page 16: ... 1013 25 mb or hPa Aircraft Reference Symbol Delta or Flying W See the discussion of the Aircraft Reference Symbol in Section 2 2 EXP5000 Upper Half Display on page 5 for more information Note If your aircraft POH lists Best Glide airspeeds for multiple gross weights VG is displayed as a range between the highest and lowest Best Glide airspeed Make sure you consult the POH for the correct Best Gli...

Page 17: ...ower half display features can appear in either the 360 or the 120 arc EHSI views Figure 3 EXP5000 Lower Half Display Symbols 1 Magnetic Heading A numeric indication of current aircraft magnetic heading 2 Rate of Turn Indicator The tip of the blue rate of turn indicator displays the current rate of turn The indicator is marked for 1 2 and full standard rate of turn An arrowhead indicates a value b...

Page 18: ... use a combination of the wind vector and projected track line in navigation tasks 4 HSI The Horizontal Situation Indicator HSI can be viewed as either a full 360 circle or as a 120 arc The EHSI views are shown in Figure 4 Figure 4 EHSI Views 5 Projected Track Line The dashed gray projected track line originates from the aircraft present position symbol and terminates at the triangle along the out...

Page 19: ...ypoint 9 HSI Moving Map Displays up to a maximum of 15 waypoints and labels from the active flight plan The active leg of the flight plan is depicted in magenta and all other legs of the flight plan are depicted in white The moving map will also display waypoints and labels of an approach and hold 10 HSI Map Range When the moving map is selected for display on the HSI via the View knob the outer a...

Page 20: ... Display Entegra EXP5000 PFD 14 600 00157 000 Rev 06 13 MSG Annunciator Illuminates when there is a message on the GPS navigator 14 WPT Annunciator Illuminates when the GPS navigator detects the approaching of a waypoint ...

Page 21: ...t the enabled button has a green rim To enable a different left hand button press it Once enabled you can continue to press the button to change the setting The state of each navigation button is displayed in the adjacent data block as shown in Figure 5 For information about the data blocks see Nav and Bearing Data Blocks The Nav data block content varies depending on the source as follows on page...

Page 22: ... to the autopilot For the S TEC IntelliFlight 2100 Autopilot If the PFD is controlling the IAS bug the button displays If the autopilot is controlling the IAS bug the IAS Bug and speed display as a label and cannot be set from the PFD Decision Height Alert DH Alert If your aircraft is equipped with an S TEC 55X Autopilot and a radar altimeter the DH Alert button displays For more information about...

Page 23: ... For more information see Right Button and Knob Configurations on page 20 When Nav is enabled the DTK Direct Track Set or Crs Set label displays when you can set a course as shown in Table 2 1 For information about setting a course see Section 3 5 Using GPS VHF Systems with the EXP5000 on page 32 When Range View is enabled the left knob controls the HSI view and if applicable the moving map range ...

Page 24: ...d Track to Waypoint Distance to Waypoint Time to Go to Waypoint VLOC 1 or VLOC 2 VOR Tuned VOR VOR Frequency Course VLOC 1 or VLOC 2 ILS or LOC Tuned ILS or LOC Localizer Frequency Course Table 2 4 Bearing Source Bearing Source Data Block Format GPS 1 or GPS 2 Waypoint Identifier Bearing to Waypoint Distance to Waypoint Time to Go to Waypoint VLOC 1 or VLOC 2 VOR Tuned VOR VOR Frequency Bearing to...

Page 25: ...olling the aircraft For more information see IntelliFlight 2100 Vertical Modes on page 44 After you press a button to enable it use the right knob to change the target settings for that Bug or setting The knob label displays the current functionality as shown in Table 2 5 on page 23 Note The Hdg Bug button is re enabled ten seconds after you last push or rotate the knob to set the Alt Bug VSI Bug ...

Page 26: ...mbol indicates the current Heading Bug value The Heading Bug is positioned on the selected side of the compass rose and remains in partial view when the HSI is in 120 view and the Heading Bug value is outside the current compass rose field of view The range is 001 to 360 degrees Other autopilots No Radar Altimeter Set Alt VSI S Tec 1500 or Intelliflight 2100 autopilot 2 1 2 1 3 4 4 5 4 5 6 bugs on...

Page 27: ...de Bug setting When Alt Bug is selected the numbers appear as black on magenta 4 Depending on your aircraft configuration this button will display one of the following Decision Height Alert DH Alert If your aircraft is equipped with an S TEC 1500 or IntelliFlight 2100 Autopilot and a radar altimeter the DH Alert button displays When the altitude is within 50 feet of the decision height alert value...

Page 28: ...Syncs the setting to the current heading altitude airspeed or vertical speed After pushing the knob you can then rotate it to easily make small adjustments to your selected heading altitude and speed DH Alert If your aircraft is equipped with an S TEC 1500 or IntelliFlight 2100 Autopilot and a radar altimeter initiates a self test To perform a self test with the right knob labeled DH Test press it...

Page 29: ...ettings Active Button Knob Label Rotary Action Push Action Hdg Bug Sets Heading Bug Syncs Heading Bug to current magnetic heading Alt Bug Sets Altitude Bug Syncs Altitude Bug to nearest 100 DH Alert When available sets the Decision Height Alert When available initiates DH self test Otherwise blank Baro Set Sets Baro Sets Baro to 29 92 ...

Page 30: ...EXP5000 Buttons and Knobs Entegra EXP5000 PFD 24 600 00157 000 Rev 06 This page intentionally left blank ...

Page 31: ...nt Messages page 27 Setting Up the HSI page 30 Using GPS VHF Systems with the EXP5000 page 32 Using the S TEC 55X Autopilot with the EXP5000 page 33 Using the S TEC 1500 Autopilot with the EXP5000 page 39 Using the S TEC IntelliFlight 2100 Autopilot with the EXP5000 page 42 Using Other Autopilots with the EXP5000 PFD 530 00200 software only page 46 Precision Flying with EXP5000 page 50 Using the E...

Page 32: ...cess may restart when you start the engine Approximately 10 seconds after turning on the EXP5000 the AHRS Alignment message box is displayed In addition to AHRS Alignment messages the box also displays the aircraft model product name and software part number The informational messages automatically transition as described in Table 3 6 on page 27 When warm up is complete the message box is removed ...

Page 33: ...g Displayed Approximate Duration Pilot Action INITIAL AHRS ALIGNMENT REMAIN STATIONARY OK TO TAXI IN xx SECONDS 30 Seconds Remain Stationary AHRS WARMING UP OK TO TAXI 90 seconds if stationary Up to several minutes if moving You can taxi but Avidyne recommends remaining stationary for faster overall alignments READY FOR FINAL AHRS ALIGNMENT BRING AIRCRAFT TO A STOP AS SOON AS PRACTICAL 5 seconds i...

Page 34: ...oon as practical and wait for alignment to resume UNABLE TO COMPLETE ALIGNMENT MAGNETIC ANOMALY IN THE AREA Recommend Moving Aircraft Move Aircraft to different location and begin startup operations UNABLE TO COMPLETE ALIGNMENT SOFTWARE FAULT EXPERIENCED Recommend Power Cycle Power Cycle the PFD If message displays again contact Avidyne Technical Support UNABLE TO COMPLETE ALIGNMENT ATTITUDE SENSO...

Page 35: ...The setting from just before previous shutdown DH The setting from just before previous shutdown Alt Bug Mode Thousands mode VSI Bug If the VSI Bug button displays on your PFD the VSI Bug is set to 0 If the VSI Bug button does not display on your PFD the VSI Bug only displays when activated from the Autopilot IAS Bug The setting from just before previous shutdown Nav GPS 1 Bearing OFF Right Side A...

Page 36: ...source the Note Garmin 400W 500W Series GPS or GPS VHF navigator systems are capable of flying a parallel offset track Since the 400W 500W navigators do not provide the PFD with information to depict the parallel offset flight plan correctly the PFD does the following when the 400W 500W is navigating to a parallel offset track The offset flight plan is not depicted The original non offset flight p...

Page 37: ...e of the EXP5000 GPS 2 can be loaded with Direct To waypoints alternative flight plans or Navaid frequencies to provide additional guidance beyond what is loaded into GPS 1 This information can be selected for display on the EXP5000 as the Bearing While using the crossfill capability of dual configured GPS systems is fully supported and a common technique it can prevent you from taking full advant...

Page 38: ...ly set by the GPS VHF system as a function of the Nav source you select with the PFD Nav button Figure 9 Setting CDI Scale on EXP5000 s HSI The source you select for Nav is coupled with the CDI button on the GPS VHF unit as follows When you toggle the Nav button on the EXP5000 from GPS 1 to VLOC 1 and back the CDI source on GPS 1 changes from GPS to VLOC and back to match the current Nav setting S...

Page 39: ...r state as follows Green Active armed Amber Failed S Tec 55X Autopilot Bugs The color of Heading Altitude or VSI Bugs indicate when the bug is coupled with the autopilot A solid magenta Heading Altitude or VSI Bug indicates that the bug is coupled to the autopilot in an active mode A hollow magenta Heading Altitude or VSI Bug indicates that the bug is not coupled to the autopilot in an active mode...

Page 40: ...al Modes The EXP5000 supports the following horizontal autopilot modes Heading Capture Hold Mode HDG Mode The PFD supports the S Tec 55X HDG mode as follows To set the heading on the EXP5000 press the Hdg Bug button and rotate the right knob To engage the heading mode on the autopilot control head press the HDG button The Heading Bug becomes solid magenta and the autopilot flies the input heading ...

Page 41: ...mmends that for navigation you use GPSS mode during autopilot operations To engage the GPSS mode on the autopilot control head press the NAV button twice The GPS commands the autopilot to fly legs of the entered flight plan The EXP5000 and the autopilot control head annunciate GPSS The Heading Bug which is not used is hollow and remains at its last set value which may not be aligned with the curre...

Page 42: ...llow but remains at its last value Altitude Capture Mode Push the Alt Bug button on the EXP5000 and rotate the right knob on the EXP5000 to set a desired target altitude Engage Altitude Capture mode by simultaneously pressing the ALT and VS buttons on the autopilot control head The Alt Bug and VSI Bug will become solid magenta while the Flight Director steering command bars if configured on the ai...

Page 43: ...vailable on the autopilot When engaging the Altitude Capture Mode confirm that both ALT and VS are engaged on the autopilot If VS is not engaged the autopilot will level the aircraft at the current altitude when ALT is engaged on the autopilot The vertical modes of the S TEC 55X Autopilot Alt Hold Alt Capture and VS Mode are wired to the pilot PFD only If the copilot altimeter or VSI differs from ...

Page 44: ... During a PFD Failure In the event of a PFD failure the ALT Hold Mode and VS mode are available and may be controlled using the ALT and VS buttons and the rotary knob on the autopilot control head See the autopilot documentation for further information For S TEC 55X Autopilots If the Heading Hold mode of the 55X is engaged when the PFD is powered down or shuts down it is likely that the aircraft w...

Page 45: ...Bugs On the PFD the Vertical mode autopilot bugs ALT Altitude Bug and VS Vertical Speed Bug are advisory only They can be controlled only from the autopilot If you change either of these bugs on the S Tec 1500 the bug value on the PFDs is automatically updated The Heading Bug works as described in S TEC 1500 Horizontal Modes on the next page S TEC 1500 Vertical Modes The vertical speed bug and the...

Page 46: ... heading bug value Nav Apr Mode Press the NAV button on the autopilot control head to engage Nav mode If the nav source on the PFD is NAV GPS1 or GPS2 the autopilot will fly the active flight plan using GPS roll steering and will annunciate NAV GPSS If the nav source on the PFD is Nav VLOC1 or VLOC2 the autopilot will fly the active VOR or localizer signal When a localizer is the active Nav source...

Page 47: ... autopilot flies the aircraft FD Flight Director Mode In FD mode the FD steering command bars show you where to steer but you need to fly the aircraft so that the Aircraft Reference Symbol ARS is tucked into the FD steering command bars AP FD Full Autopilot Mode In AP FD mode the autopilot flies the aircraft precisely tucking the ARS into the FD steering command bars The FD steering command bars a...

Page 48: ...ude or VSI Bug indicates that the bug is not coupled to the autopilot For more information about the EXP5000 bugs see Right Buttons and Knob on page 19 IntelliFlight 2100 Autopilot Annunciations The autopilot annunciations display left to right across the top of the EXP5000 The color of the annunciated text indicates the mode or state as follows Green Active mode White Armed mode Amber Failure sta...

Page 49: ...n the autopilot control head to engage heading mode The autopilot will track the input heading The autopilot control head will annunciate HDG Select a new heading at any time while the autopilot is in heading mode and the autopilot will track the new heading bug value Table 3 8 IntelliFlight 2100 Annunciations AP Status Active Lateral Mode Armed Lateral Mode Control Wheel Steering Active Vertical ...

Page 50: ...ertical modes are controlled from the Autopilot control panel but the bugs display on the PFD When the autopilot is commanding the bug the button label background is removed as shown in Figure 2 5 Right Knob Settings on page 23 and the bug displays as solid In this case the bug can only be controlled from the autopilot If the autopilot is disengaged the button label background displays You can cha...

Page 51: ...lies the aircraft toward the FD command bars tucking the ARS into the FD command bars A switch on the S TEC IntelliFlight faceplate enables you to select the AP autopilot and FD flight director modes The FD steering command bars are limited to 30 in roll and 15 in pitch with respect to the aircraft reference symbol Operating the IntelliFlight 2100 Autopilot During a PFD Failure S TEC IntelliFlight...

Page 52: ...c autopilot features For detailed information on using your autopilot see your autopilot documentation Autopilot Annunciations The PFD does not display autopilot annunciations for other autopilots Autopilot Bugs Altitude and vertical speed bugs are displayed and can be changed on the PFD but are not used by the autopilot they are advisory only Control the vertical modes directly on the autopilot a...

Page 53: ...C1 or VLOC2 Refer to your autopilot documentation for further autopilot features GPSS GPS Roll Steering Mode If this feature is available and engaged on the autopilot the autopilot flies the active flight plan of the selected GPS NAV GPS1 or GPS2 When you engage GPSS mode on the autopilot the autopilot flies the GPS steering commands from the selected GPS Avidyne recommends that you use GPSS mode ...

Page 54: ...ere to steer but you need to fly the aircraft so that the Aircraft Reference Symbol ARS is tucked into the FD steering command bars AP FD Full Autopilot Mode In AP FD mode the autopilot flies the aircraft precisely tucking the ARS into the FD steering command bars The FD steering command bars are limited to 30 in roll and 15 in pitch with respect to the aircraft reference symbol If a VLOC is selec...

Page 55: ...D failure in n aircraft with one PFD switch the Nav Relay to connect GPS 1 to the autopilot By doing this the GPS will provide NAV data to the autopilot which if set to GPSS mode will fly flight plan activated in the GPS Also the vertical modes ALT and VS will continue to work on the autopilot See the autopilot documentation for further information ...

Page 56: ... with flight conditions depending on speed altitude and weight There is no manual adjust capability i e parallax adjust Flying a Constant Rate Turn The proper technique for flying a constant rate turn involves using a combination of the turn indicator and the bank angle indicator Figure 10 shows a constant rate turn to the right Figure 10 Flying a Constant Rate Turn Initiate the standard rate turn...

Page 57: ...ays changes greater than 0 8 knots sec An arrowhead indicates a value beyond the current tape field of view 2 Excessive Pitch Chevrons Large white chevrons display at pitch values greater than 50 degrees and less than 30 degrees In all cases the chevrons point towards the horizon line 3 Rate of Turn Indicator The tip of the blue rate of turn indicator displays the current rate of turn The indicato...

Page 58: ...ws are displayed on the ADI The CDI course is automatically set to the inbound localizer course resulting in a hands free transition As long as you select a localizer or ILS via the EXP5000 Nav button the HDI and VDI will automatically display when applicable localizer and glideslope signals are received No pilot action is required Avidyne recommends that you set the inbound course using the EXP50...

Page 59: ...ns of the HDI and VDI For non precision GPS approaches the PFD will provide horizontal guidance by means of the HDI GPS will be annunciated next to the HDI to indicate that GPS is the navigation source TERM or APPR will be annunciated next to the GPS annunciation to indicate when the navigator is in terminal or approach mode respectively A GPS INTEG annunciation is provided to the left of the HDI ...

Page 60: ...bility will be armed As the glide path is approached GS mode will become active to follow the GPS generated glide path This behavior is similar to the glide slope function of an ILS approach The autopilot will then track the horizontal and vertical guidance provided by the 400W 500W in the same way it would track localizer and glideslope guidance Refer to the autopilot s user s guide for Glideslop...

Page 61: ...ded technique when performing an autopilot coupled non precision approach is 1 Select the HDG NAV and ALT buttons on the autopilot while still outside the Final Approach Fix FAF 2 Prior to reaching the FAF if present set the desired VS descent rate Use the EXP5000 HDG Bug to set the desired heading for climbout missed approach Use the EXP5000 Alt Bug to set the desired intermediate level off altit...

Page 62: ...S and both the HDI and CDI display correct sensing There is no further pilot action required The VDI will not be displayed for back course localizer approaches Missed Approach Prior to missed approach disconnect the autopilot ensure the aircraft is trimmed for the power setting establish a climb attitude and use the EXP5000 Alt Bug to set the desired missed approach altitude On the climbout select...

Page 63: ...invalid the EXP5000 provides appropriate warnings and messages This section discusses the following topics Invalid Air Data page 58 Invalid Heading page 59 Crosscheck Monitor page 60 Warmstart Conditions page 61 Recoverable Attitude page 62 Invalid Attitude Heading page 63 Nav Source Crosscheck page 64 Loss of Communication with Autopilot on page 65 ...

Page 64: ...red X s 2 Wind Vector data is removed and replaced with dashes 3 True airspeed data is removed and replaced with dashes If invalid air data occurs use the mechanical backup airspeed indicator and altimeter Avidyne recommends that you cross reference the EXP5000 attitude to the backup ADI when flying with invalid air data Note When the EXP5000 determines that the air data is valid it will resume ai...

Page 65: ...data becomes unavailable heading data and HSI navigation data are removed from the display and replaced with a red X When heading data is determined to be valid the display of heading and HSI navigation data will be restored Note Refer to the aircraft compass for heading Refer to the EX5000 MFD or GPS Navigator for ground track and flight plan ...

Page 66: ...tically removed when the self check monitor confirms the EXP5000 attitude is valid The message will not be displayed when air data is invalid as shown on page 58 Cross referencing the EXP5000 attitude to the backup ADI is recommended during flight with invalid air data For aircraft equipped with a 55X autopilot if a CROSSCHECK ATTITUDE alert displays on the PFD Avidyne strongly recommends using Au...

Page 67: ...s than 30 seconds In this event the PLEASE STANDBY message in the warmup box is displayed for approximately 2 seconds followed by the ATTEMPTING QUICK RESTART message and its countdown There is no requirement to limit dynamic maneuvering during this warmstart attempt Figure 17 Quick Restart Messages Note Two warmstart attempts in a row without a successful alignment between attempts will result in...

Page 68: ...the display and replaced with a red X 3 A Fast Erect button label and message displays When you press Fast Erect the message will change to Maintain straight and level flight until the 10 second count down timer expires At that point all attitude data is restored It is imperative that you obtain straight and level flight before pressing Fast Erect Use the backup instruments and or outside visual r...

Page 69: ...ecover from a failed attitude condition by pulling both PFD circuit breakers for less than 20 seconds This will initiate a warmstart as described in Section 4 4 Warmstart Conditions on page 61 If warmstart is unsuccessful use back up instruments for attitude and heading for the remainder of the flight During IFR flights proceed to the nearest VMC conditions and do not re enter IMC Note For aircraf...

Page 70: ...ormation from two radios tuned to the same navigation aid the EXP5000 compares the data from the two and provides an alert if there is a miscompare This comparison is only done when one of the radios is selected as the primary navigation source Figure 20 Localizer and Glideslope Crosscheck Errors Figure 21 VOR Crosscheck Error ...

Page 71: ...N WITH AUTOPILOT is displayed at the top of the PFD Figure 22 Figure 22 Autopilot Data Unavailable Message Note It is normal to see this message when the PFD is turned on before the autopilot but it should not persist for any longer than 20 seconds after the autopilot is turned on If the message appears after the autopilot has initialized cycle power to the PFD If the problem persists contact an A...

Page 72: ...Loss of Communication with Autopilot Entegra EXP5000 PFD 66 600 00157 000 Rev 06 This page intentionally left blank ...

Page 73: ...page 71 Dual PFD Error Conditions page 72 5 1 Selecting the ADAHRS Source Figure 23 Dual PFD Display For dual PFD equipped aircraft each PFD has a complete and independent ADAHRS Each PFD can display ADAHRS data from either PFD If one PFD is displaying the ADAHRS data from the other PFD a message displays at the center top of the PFD As shown in the example above the message ADAHRS 2 displays on t...

Page 74: ...elected for display fails is in alignment or is in fast erect a yellow message box describing the condition displays in the lower right corner of the HSI Note When both PFDs are operating normally Avidyne recommends that you set the ADAHRS source selection switch so that each PFD displays its own ADAHRS data This allows you to easily cross check attitude heading and air data In the case of an ADAH...

Page 75: ...educe confusion and improve situational awareness For these controls adjusting any of the settings on one PFD also changes the other PFD Figure 24 Dual PFDs Synchronized Controls However to provide maximum flexibility for the navigational needs of two crew members other controls are not synchronized Table 5 9 on page 70 lists the primary PFD controls and whether or not they are synchronized ...

Page 76: ... if supported by selected Nav source and mode HSI views Hdg Bug Alt Bug IAS Bug if available DH Alert if available Baro Setting Note While the bugs that control the autopilot can be set by either PFD the autopilot uses only the Pilot PFD heading to measure its deviation If the Copilot PFD heading differs from the Pilot PFD the Copilot PFD may show a mismatch between the heading bug and the autopil...

Page 77: ...IAS Bug or VSI Bug DH Alert and Baro Set buttons are removed from the Copilot PFD as shown in Figure 25 They can be controlled only from the Pilot PFD The copilot can see the bugs Nav and BARO settings on their PFD but cannot make changes Enabling Pilot Priority prevents the passenger a child for example from accidentally changing a bug Nav or BARO setting and affecting the flight path Bug values ...

Page 78: ...sage adjacent to the affected instrument Figure 26 ADAHRS Alert Messages PFD to PFD Communication Fault If at any point one PFD loses contact with the other a yellow error message will appear at the lower right corner of the HSI reading No COM with Pilot PFD or No COM with Copilot PFD Notes The ADAHRS miscompare messages are suppressed if One of the ADAHRS has failed is in alignment or is in fast ...

Page 79: ...ble ADAHRS Source Selection Synchronize Controls ADAHRS Comparison Monitoring Vertical Modes with S TEC 55X Autopilot The vertical modes of the S TEC 55X Autopilot Alt Hold Alt Capture VS Mode and so on are wired to the pilot PFD only If the copilot altimeter or VSI differs from the pilot the copilot PFD may display a mismatch between the bugs and the autopilot controlled altitude or vertical spee...

Page 80: ...Dual PFD Error Conditions Entegra EXP5000 PFD 74 600 00157 000 Rev 06 This page intentionally left blank ...

Page 81: ...ent this software This manual has been provided pursuant to an agreement containing restrictions on its use This manual is also protected by United States and worldwide copyright laws No part of this manual may be reproduced or distributed transcribed stored in a retrieval system translated into any spoken or computer language or transmitted in any form or by any means whatsoever without the prior...

Page 82: ... lightning or other electrical source or otherwise If warranty protection is applicable to the Product Avidyne will use reasonable efforts to repair or replace Product within ten 10 business days of its receipt of the Product Any Product that has been repaired by Avidyne or replaced by Avidyne under this warranty will be subject to remainder of the original warranty term applicable to the repaired...

Page 83: ... OF ANY SUCH PRODUCT FOR USE WITH ANY PRODUCT MANUFACTURED BY AVIDYNE AVIDYNE AND ITS AFFILIATES EXPRESSLY DISCLAIM ANY AND ALL REPRESENTATIONS AFFIRMATIONS AND OR WARRANTIES REGARDING OR RELATED TO ANY SUCH PRODUCTS IN NO EVENT WILL AVIDYNE OR ITS AFFILIATES BE RESPONSIBLE OR LIABLE FOR ANY DAMAGE OF ANY NATURE WHATSOEVER INCLUDING DIRECT INDIRECT INCIDENTAL CONSEQUENTIAL SPECIAL LOSS OF USE LOSS...

Page 84: ...S SOLE RESPONSIBILITY AND LIABILITY AND PURCHASER S SOLE AND EXCLUSIVE REMEDIES RELATED TO THE PRODUCT Some jurisdictions may not allow the exclusion or limitation of warranties or liabilities in which case the above limitations or exclusions or some of them may not apply in those jurisdictions ...

Page 85: ...ensors The Software is protected by the copyright laws of the United States and by international copyright treaties Title ownership rights and intellectual property rights in and to the content accessed through the Software is the property of Avidyne and where applicable to the licensor content owners and may be protected by applicable copyright or other law This Agreement gives you no rights to s...

Page 86: ...agraph c 1 ii of the Rights in Technical Data and Computer Software clause at DFARS 52 227 7013 and when applicable subparagraphs a through d of the Commercial Computer Restricted rights clause at FAR 52 227 19 and in similar clauses in the NASA FAR Supplement Avidyne Corporation 55 Old Bedford Road Lincoln MA 01773 Export Law Assurances You acknowledge and agree that the Software is subject to re...

Page 87: ...y the product and you should promptly contact Avidyne for instructions on return of the unused product s for a refund Copyright 2008 Avidyne Corporation All rights reserved Reproduction of this publication or any portion thereof by any means without the express written consent of Avidyne Corporation is prohibited For further information contact Avidyne Corporation 55 Old Bedford Road Lincoln MA 01...

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Page 89: ......

Page 90: ...AVIDYNE CORPORATION 55 Old Bedford Road Lincoln MA 01773 Telephone 781 402 7400 Toll Free 800 AVIDYNE 800 284 3963 FAX 781 402 7599 www avidyne com P N 600 00157 000 Rev 06 August 29 2008 ...

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