GE ADTS542F User Manual Download

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NGINE

RESSURE

ATIO

(EPR)

K0553 Revision D

[EN] English

Figure 3- 32: EPR Control Screen (Method2)

Touch the “Aim” value (2). A numbered keypad opens.

Enter the desired “Aim” value and touch the “tick” icon. The numbered keypad closes and

the previously entered value appears in the “IN” display.

Touch the “Aim” value (3). A numbered keypad opens.

Enter the desired “Aim” value and touch the “tick” icon. The numbered keypad closes and
the previously entered value appears in the “OUT” display.

Wait for the controller to achieve the IN and OUT aim values. The EPR has now been set based
on the inlet pressure and outlet pressure.

On completion of the EPR checks, select “Go to ground” and wait for the AT GROUND message
to be displayed, see also section Go to ground. Refit the pitot and static blanking caps.

- EPR Limits

Min Inlet

60 mbar

Max Inlet

1355 mbar

Min Outlet

60 mbar

Max Outlet

2000 mbar

Min (Ratio)

0.1

Summary of Contents for ADTS542F

Page 1: ...ons GE Air Data Test Sets ADTS542F 552F 553F 554F User Manual K0553 Revision D To buy sell rent or trade in this product please click on the link below https www avionteq com GE ADTS 554F RVSM Pitot Static Test Set aspx ...

Page 2: ...rk of General Electric Company Other company or product names mentioned in this document may be trademarks or registered trademarks of their respective companies which are not affiliated with GE The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by GE is under license ...

Page 3: ...n the text Use qualified technicians and good engineering practice for all procedures in this publica tion Pressure Do not apply pressure greater than the maximum safe working pressure to the equipment Toxic Materials There are no known toxic materials used in this equipment Maintenance The equipment must be maintained using the manufacturer s procedures and should be car ried out by the manufactu...

Page 4: ...on Ce symbole dans le manuel indique une situation dangereuse This symbol warns the user of the danger of electric shock Ce symbole alerte l utilisateur sur le danger de choc élec trique Do not dispose of this product as household waste Use an approved organisation that collects and or recycles waste electrical and electronic equipment For more information contact one of these Our customer service...

Page 5: ...antenna or transmitter Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment USA ADTS542F ADTS552F ADTS553F ADTS554F This device has been tested and found to comply with the limits for a class A digital device pursuant to Part 15 of the FCC rules Operation is subject to the following two conditions 1 This de...

Page 6: ...UCH 02 CANADA ADTS542F ADTS552F ADTS553F ADTS554F Under Industry Canada regulations this radio transmitter may only operate using an antenna of a type and maximum or lesser gain approved for the transmitter by Industry Canada To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more t...

Page 7: ...CNR d Industrie Canada applicables aux appareils radio exempts de licence L exploitation est autorisée aux deux conditions suivantes l appareil ne doit pas produire de brouillage l utilisateur de l appareil doit accepter tout brouillage radioélectrique subi même si le brouil lage est susceptible d en compromettre le fonctionnement ADTS542F ADTS553F ADTS554F contient IC ID 5123A BGTWT41 antenne dip...

Page 8: ...pour fonctionner avec les types d antenne énumérés ci dessous et ayant un gain admissible maximal Les types d antenne non inclus dans cette liste et dont le gain est supérieur au gain maximal indiqué sont strictement interdits pour l exploitation de l émetteur antenne dipole 50 ohms 2 3dBi gain Le présent appareil est conforme aux CNR d Industrie Canada applicables aux appareils radio exempts de l...

Page 9: ...utilisa teurs il faut choisir le type d antenne et son gain de sorte que la puissance isotrope rayonnée équivalente p i r e ne dépasse pas l intensité nécessaire à l établissement d une communica tion satisfaisante Le présent émetteur radio 12097A ADTSTOUCH02 a été approuvé par Industrie Canada pour fonctionner avec les types d antenne énumérés ci dessous et ayant un gain admissible maximal Les ty...

Page 10: ...ary manner that is does not have the right of protection against prejudicial interference even from stations of the same type and nor can they cause interference to systems operating in a primary manner Este equipamento opera em caráter secundário isto é não tem direito a proteção contra interferência prejudicial mesmo de estações do mesmo tipo e não pode causar interferência a sistemas operando e...

Page 11: ...ance Manual Alt Altitude Alt1 Altitude static channel 1 Alt2 Altitude static channel 2 ARINC Air Radio Incorporated ASI Airspeed indicator ATE Automatic Test Equipment CAS Calibrated airspeed COSHH Control of Substances Hazardous to Health Regulations cm Centimetre d c Direct current Def Define e g For example EPR Engine Pressure Ratio etc And so on C Degrees Celsius F Degrees Fahrenheit Fig Figur...

Page 12: ...g Inches of mercury kg Kilogram km Kilometre kts Knots LCD Liquid crystal display m Metre mA Milliampere Mach Speed ratio to the speed of sound max Maximum mbar Millibar min Minute or minimum mm Millimetre mph Miles per hour mV Millivolts No Number PIN Personal identification number Ps Static pressure Ps1 Static pressure channel 1 Ps2 Static pressure channel 2 ...

Page 13: ...re QNH Barometric pressure at sea level REF Reference RGA Return Goods Authorization Druck procedure RMS Root mean square ROC Rate of climb RS232 Serial communications protocol Rt Rate Rt CAS Rate of CAS RTC Real time clock SCPI Standard commands for programmable instruments SST Standard Serviceability Test ST Stainless steel TAS True Airspeed V Volts VA Volt Ampere ve Positive ve Negative ...

Page 14: ...l observation or check for specific conditions to test the condition of Fit Correctly attach one item to another Inspect Review the work carried out by Specialists to ensure it has been performed satisfactorily Install To perform operations necessary to properly fit an equipment unit into the next larger assembly or system Maintain To hold or keep in any particular state or condition especially in...

Page 15: ...set To put back into a desired position adjustment or condition Service To perform such operations as cleaning lubricating and replenishing to prepare for use Test Ascertain by using the appropriate test equipment that a component or system functions correctly ...

Page 16: ...642 bar 1000 0 mH2O 20 C 97 8903642 Pa N m2 0 01 kg m2 0 0980665 hPa 1 0 kg cm2 980 665 kPa 10 0 torr 1 333223684 MPa 10000 0 atm 1013 25 mmHg 0 C 1 333223874 psi 68 94757293 cmHg 0 C 13 33223874 lb ft2 0 4788025898 mHg 0 C 1333 223874 inH2O 4 C 2 4908891 inHg 0 C 33 86388640341 inH2O 20 C 2 486413 mmH2O 4 C 0 0980665 inH2O 60 F 2 487641558 cmH2O 4 C 0 980665 ftH2O 4 C 29 8906692 mH2O 4 C 98 0665 ...

Page 17: ...o ground 70 Manual Venting of the Aircraft Pitot and Static Systems 76 Multi Channel Advanced Features 80 Example Basic Aircraft Test Operation using the ADTS542F 82 Engine Pressure Ratio EPR 86 Test sequence 90 Pt Only or Ps Only Control modes 98 Bluetooth 100 ADTS TOUCH ER Extended Range Bluetooth 102 Chapter 4 Introduction 107 PIN codes and PIN protection 109 Calibration process 111 Calibration...

Page 18: ...Chapter 6 Introduction 133 Standard serviceability test 135 ADTS leak check 137 Fault codes and error messages 139 Chapter 7 Specification 156 ...

Page 19: ...Chapter 1 Introduction ...

Page 20: ...pment to be safe when operated using the procedures detailed in this user manual The required aircraft instrument test values can be entered in either aeronautical or pressure units The ADTS will then automatically generate the correct pressure aims for all required channels The aircraft air data computer system receives these parameters and calculates altitude airspeed and angle of attack if appl...

Page 21: ... 2 Static Ps pressure port 3 ADTS Touch docking connector 4 Test set status indications see below a Power on and self test b Battery pack status if fitted c Bluetooth wireless technology connection status d Aircraft status 5 ADTS Touch umbilical cable connector 6 External functional earth ground terminal 7 Power On Standby switch ...

Page 22: ...ion and Bluetooth option enabled Flashing blue Fast flash enabled and visible for pairing available for 5 minutes after power up Slow blink enabled but not visible for pairing Bluetooth option disabled Wireless off Initialisation Fault Red 4d Aircraft status When the ADTS is controlling the aircraft and it is off ground or after power on self test the LED will be Yellow When the ADTS is controllin...

Page 23: ...glish ADTS552F The ADTS552F incorporates all the features of the ADTS542F but with an optional communica tions board which is located below the cover 10 Figure 1 2 ADTS552F General Arrangement 10 Cover for optional communications board ...

Page 24: ...on D 10 EN English ADTS553F The ADTS553F incorporates all the features of the ADTS552F but with an additional Static Ps2 port 11 making it a three channel test set Figure 1 3 ADTS553F General Arrangement 11 Static Ps2 port ...

Page 25: ...sion D 12 EN English ADTS554F The ADTS554F incorporates all the features of the ADTS553F but with an additional Pitot Pt2 port 12 making it a four channel test set Figure 1 4 ADTS554F General Arrangement 12 Pitot Pt2 port ...

Page 26: ...s technology This allows a person to complete the entire test program remotely while conveniently seated in the aircraft The ADTS Touch will have power applied when docked on a powered on ADTS or using an umbil ical cable connected to a powered on ADTS or can be battery powered The ADTS Touch is a touch screen device which features a swipe action up down left right touch screen user interface with...

Page 27: ... item 4 Aircraft Status displays the aircraft status screen which gives information about whether the aircraft is ramping stable at set point going to ground or actually at ground pressure Options available in this screen are Go to Ground Change rate of descent to ground and Hold will allow a temporary pressure HOLD state on all channels during a controlled ramp to either set point or ground See s...

Page 28: ...tical units 7 Pressure mode selection toggle function The blue indicator identifies the currently selected function With pressure units selected Indicator left Ps static and Pt pitot absolute pressures Indicator right Ps static and Qc With Aeronautical units selected Indicator left ALT altitude and CAS calibrated air speed Indicator right ALT altitude and Mach speeds To turn the ADTS Touch off the...

Page 29: ...d terminals are used is shown in the following table If one of the hand terminals is connected via Bluetooth this will always be the Master and the second unit either umbilical or docked will be the Slave All control parameters and ADTS setting entry shall be disabled on the slave unit In the event that the Master communication is lost the slave shall become the master until such time as the link ...

Page 30: ...DUAL HAND TERMINAL EN English 19 K0553 Revision D Figure 1 8 ADTS Touch Slave ...

Page 31: ...Chapter 2 Installation ...

Page 32: ... limited to 1 ADTS Touch batteries 2 ADTS Touch extension cable 3 Power supply adaptor and cables 4 Threaded adaptors 5 Accessories bag 6 Hoses 7 Backpack ADTS542F only 8 ADTS Touch carry case 9 Second slave ADTS Touch not for ADTS542F For a complete list of available options refer to product data sheet ADTS542F ADTS552 553 554F 920 648x 920 659x Special Request Please keep the special packing box...

Page 33: ...forehand for shipping requirements 8 To return the ADTS for calibration or repair complete the return goods procedure as detailed in Returned Goods Procedure Environment NOTE Items in storage are defined as being non operational The following conditions apply for both shipping and storage If the ADTS becomes exposed to moisture or very high humidity dry as soon as possible and temporarily store in...

Page 34: ...PACKING FOR STORAGE OR TRANSPORTATION EN English 24 K0553 Revision D ...

Page 35: ... contact with anything hazardous or toxic and the relevant COSHH MSDS in USA references and precautions to be taken when handling Important notice Service or calibration by unauthorized sources will affect the warranty and may not guarantee further performance Electrical Connection WARNING VOLTAGES IN EXCESS OF 30 VOLTS RMS AC OR 50 VOLTS DC IN CERTAIN CIRCUMSTANCES CAN BE LETHAL CARE MUST BE TAKE...

Page 36: ...MINAL THE UNIT MUST AT ALL TIMES BE CONNECTED TO THE SUPPLY EARTH GROUND THE POWER SUPPLY CABLE AND CONNECTOR MUST BE CORRECTLY RATED FOR THE POWER SUPPLY Fuses The two fuses located in the holders and mounted on the front panel protect the unit The fuses are connected in the live and neutral supply circuit and are rated at T5AH 250V 20mm External functional earth ground terminal An external earth...

Page 37: ...re Connections When not in use blanking caps must be fitted to Ps Pt ports NOTE When carrying out a leak test a leak of the blanking cap affects the performance of the ADTS The ADTS uses the following AN pneumatic connectors AN 3 37 flare option AN 4 37 flare AN 6 37 flare option ...

Page 38: ...ide of the unit near the cooling vent produces a flow of air and some water The amount of water depends on the humidity and the operating time in control mode It is important that the position of the ADTS in relation to the aircraft altitude sensors is known An altitude correction must be made to allow for the difference in height between the ADTS refer ence level and the reference level of the ai...

Page 39: ...RUCTIONS AND TESTING PROCEDURES DETAILED IN THE AIRCRAFT MAINTENANCE MANUALS AND COMPONENT MAINTENANCE MANUALS Figure 2 1 ADTS Positioning NOTE Enter a positive correction factor when ADTS is below the aircraft reference Enter a negative correction factor when ADTS is above the aircraft reference ...

Page 40: ...Chapter 3 Operation ...

Page 41: ... in Section Positioning the ADTS CAUTION DO NOT USE SHARP OBJECTS ON THE TOUCH SCREEN SHARP OBJECTS WILL PERMANENTLY DAMAGE THE TOUCH SCREEN IT CANNOT BE REPAIRED Carry out the following before use 1 If necessary carry out the maintenance tasks detailed in Section Maintenance Tasks 2 Make sure the power at the wall connection point is switched OFF Connect the ADTS to the electrical power supply at...

Page 42: ...Fit the necessary adaptors for aircraft testing to the hoses NOTE When connected take care not to kink or stand on the hoses 7 Fit blanks to all the adaptor test points 8 Carry out the leak test procedure detailed in Section ADTS leak check 9 If necessary carry out an altitude correction see Figure 2 1 also NOTE Read the whole procedure before starting the test process on an aircraft or component ...

Page 43: ...2 Set the On Standby Switch on the front of the ADTS to ON The test set performs a self test resulting in a test set status indication Pass or Fault Table 3 1 Test set status indications If the self test fails red Fault indication or for any other reason the test set is considered to be unserviceable contact GE and return the test set to the GE or GE approved service centre Test set status indicat...

Page 44: ...lf test screen is displayed for a short time followed by the Dashboard Wireless connection Wireless connections can only be made on ADTS units which have the Wireless option previously enabled See also section Bluetooth Options that are currently enable are displayed on the Power up Self Test screen On the screen below both Bluetooth and EPR options are enabled Figure 3 2 ADTS power up self test s...

Page 45: ...indicator area of the ADTS Touch see also ADTS Touch Wireless Connection on ADTS553 554F Bluetooth paring is slightly different on the ADTS553 554F products This has been introduced to improve product cyber security To establish a Bluetooth wireless connection 1 Pairing must be done when the ADTS controller unit is first powered up A time period of approximately 5 minutes is allowed to achieve pai...

Page 46: ...ial number device from the list and touch the tick icon Wait while connection is established If the pairing has been successful the Bluetooth antenna icon icon is now displayed in the status indicator area of the ADTS Touch and the Bluetooth LED will be SOLID see also ADTS Touch Bluetooth is available in both ON and Standby modes on ADTS553 554 due to the dual handter minal support requirement Wir...

Page 47: ...DASHBOARD K0553 Revision D 38 EN English Dashboard The Dashboard shows the top level menu items which are PITOT STATIC EPR SETTINGS TOOLS TEST SEQUENCE Figure 3 3 Dashboard ...

Page 48: ...OARD EN English 39 K0553 Revision D Figure 3 4 Test Sequence 1 Pitot static 2 EPR see section Engine Pressure Ratio EPR 3 Settings 4 Tools 5 Test sequence swipe horizontally to view see section Test sequence ...

Page 49: ...two modes touch the related icon 1 at the bottom of the screen See also section ADTS Touch Measure mode The MEASURE mode screen displays real time Pitot Static parameter measurements 2 based on the current pressures and rates of change 3 of pressures present at the Ps and Pt ports of the ADTS or any connected aircraft systems All ADTS pumping and pressure control functions are inactive unless Auto...

Page 50: ...each parameter to allow you to enter new target values for the controller of the ADTS or any connected aircraft systems This screen may be configured at icon 2 to accept and present data in either aeronautical or pressure units The Pt channel display may be configured at icon 3 to present either CAS or Mach when in Aero units and either Qc or Pt when in Pressure units A progress bar 4 indicates ra...

Page 51: ... baseline Pitot Static control screen will typically be used to actively exercise the connected aircraft or system over the required Ps Pt parameter test range Figure 3 7 Control mode screen Single Channel Figure 3 8 Control mode screen Multi Channel ...

Page 52: ... the altitude value 1 Touch the Aim value 1 to highlight it 2 Use the numbered keypad to input the new value 3 If required change the rate of change value by touching the Rate Aim value 2 and input the new value or use the nudge up down controls 5 6 to increment decrement the value by a pre defined factor 4 To change the nudge increment decrement factor Touch one of the up down controls 5 6 for 2 ...

Page 53: ...ross icon 4 cancels the action and closes the keypad NOTE It is possible to change multiple values at the same time by selecting the appropriate aim values Repeat items 1 to 4 above and then touch the Tick item once all changes have been entered This method is preferable on the ADTS553 554 products as on a multichannel controller system it is preferable for all controllers to start at the same tim...

Page 54: ... keypad Pt Pt1 Pt2 on ADTS554 Displays the currently selected pressure To change the value repeat the same procedure as above for Ps Qc Qc1 Qc2 on ADTS554 Displays the currently selected pressure To change the value repeat the same procedure as above for Ps Altitude Dropback The ADTS550 series products use a single set of pumps to generate the internal pressures and vacuums which are ultimately pr...

Page 55: ... and drag the whole MEASURE or CONTROL screen across to the left The pre defined time period has an associated wait period that allows pressures to settle before the timing starts The wait period counts down to zero before the time period starts Figure 3 11 Rate timer panel Single Channel ...

Page 56: ...ate Timer starts an internal timer for a pre defined set of times On the completion of the time period the display shows the average rate of change over the time period To set the WAIT period 1 On the Rate Timer panel tap WAIT 1 to highlight it the Set Time panel opens Figure 3 13 Set time panel ...

Page 57: ...e new time is displayed in the Rate Timer panel 4 Taping the Cross icon cancels the action and closes the Set Time panel To start and stop the Rate Timer 1 To start the timer tap the play icon 6 The timer starts counting down the elapsed time percentage indicator turns blue and the word Wait is displayed underneath the percentage indication 2 When the timer reaches 100 it starts to count down agai...

Page 58: ...DE EN English 49 K0553 Revision D Figure 3 14 Measured average rates of change 3 To stop or reset the timer tap the cross icon 7 The timer is reset the elapsed time indi cator is white and the word Idle is displayed ...

Page 59: ... in section PIN codes and PIN protection The following table is a settings menu overview Settings menu overview Intensity Theme Volume ADTS settings Channel mode Auto leak recovery Pressure units Aero units Altitude correction PS1 PS2 Limits 3 channel only ADTS553F 554F Airspeed mode ADTS limits View limits Select limits Default limits Edit limits Create new limits Delete limits Auto zero Change s...

Page 60: ...e Adjusts the volume of the audible indications ADTS settings Opens a sub menu containing eleven items Auto leak recovery Auto leak recovery automatically regains control if the leak rate becomes too high for any of the control channels Auto leak operates at pre set rates of 3000ft min and 600knots min To turn auto leak recovery On and Off 1 Tap the auto leak recovery panel inside the white box Wh...

Page 61: ...ows the current selection To change the altitude correction setting 1 Tap the altitude correction panel a numbered keypad is displayed NOTE Enter a positive correction factor when ADTS is below the aircraft reference Enter a negative correction factor when ADTS is above the aircraft reference 2 On the numbered keypad select the required altitude correction setting 3 Tap the Tick icon the numbered ...

Page 62: ...erature setting tap the True Airspeed Temperature panel A numbered keypad is displayed Use the keypad to enter the new temperature and tap the tick icon The new temperature is displayed in the True Airspeed Temperature panel and the keypad closes Temperature units shows the currently selected temperature units To change the selected temperature units tap the Temperature units panel Tap the require...

Page 63: ...feet Maximum altitude 60000 feet 65000 feet optional Minimum CAS 100 0 knots Maximum CAS 650 0 knots Minimum Ps 35 00 mbar Maximum Ps 1400 00 mbar Minimum Qc 1365 00 mbar Maximum Qc 1962 00 mbar Maximum Mach 3 500 Mach Maximum ROC 20000 feet min Maximum RtPs 1000 mbar min Maximum RtQc 1000 mbar min Alt correction 100 0 feet ARINC Off Minimum altitude 3000 feet Maximum altitude 55000 feet Minimum C...

Page 64: ...Maximum RtQc 500 00 mbar min Alt correction 100 0 feet ARINC Off Minimum altitude 3000 feet Maximum altitude 60000 feet 65000 feet optional Minimum CAS 0 0 knots Maximum CAS 650 0 knots Minimum Ps 71 72 mbar 56 40 mbar optional Maximum Ps 1130 00 mbar Minimum Qc 1000 00 mbar Maximum Qc 867 00 mbar Maximum Mach 3 000 Mach Maximum ROC 6000 feet min Maximum RtPs 500 00 mbar min Maximum RtQc 500 00 mb...

Page 65: ...nots Minimum Ps 115 97 mbar Maximum Ps 1051 00 mbar Minimum Qc 0 00 mbar Maximum Qc 368 01 mbar Maximum Mach 0 900 Mach Maximum ROC 6000 feet min Maximum RtPs 109 85 mbar min Maximum RtQc 109 85 mbar min Alt correction 100 0 feet ARINC Off Minimum altitude 1000 feet Maximum altitude 35000 feet Minimum CAS 0 0 knots Maximum CAS 250 0 knots Minimum Ps 230 00 mbar Maximum Ps 1051 00 mbar Minimum Qc 0...

Page 66: ...w selection Maximum Mach 0 700 Mach Maximum ROC 3000 feet min Maximum RtPs 109 85 mbar min Maximum RtQc 109 85 mbar min Alt correction 100 0 feet ARINC Off Minimum altitude 2000 feet Maximum altitude 50000 feet Minimum CAS 0 0 knots Maximum CAS 450 0 knots Minimum Ps 91 00 mbar Maximum Ps 1130 00 mbar Minimum Qc 16 93 mbar Maximum Qc 368 01 mbar Maximum Mach 1 000Mach Maximum ROC 10000 feet min Ma...

Page 67: ... the deletion of an existing limits set or by overwriting existing limits To create new limits 1 Tap Create new limits a numbered keypad is displayed 2 Enter your PIN number and tap the tick icon The Create new limits panel opens Taping the cross icon closes the numbered keypad without making any changes 3 On the Create new limits panel tap the panel for the custom limits name to be created or edi...

Page 68: ...utton to return to the ADTS Settings menu Auto zero only in measure mode When auto zero is On default the Pt and Ps sensors are automatically aligned using the Ps channel as the reference channel To turn auto zero On and Off 1 Tap the auto zero panel inside the white box When auto zero is On a tick appears inside the box If no tick is visible auto zero is Off Change supervisor PIN When selected th...

Page 69: ...s the action and closes the calender Date format Shows the current format To change the date format 1 Tap the date format panel 2 Tap the required date format radio button The date format radio button panel closes and the date format panel shows the selected format Time To change the time setting 1 Tap the time panel The current setting is displayed 2 On the displayed panel select the required hou...

Page 70: ...use Screen rotation Shows the current screen rotation 0 or 180 To change the screen rotation 1 Tap the screen rotation panel 2 Tap the required screen rotation radio button The screen rotation radio button panel closes and the screen rotation panel shows the selected screen rotation Bluetooth Autoconnect Allows you to prevent automatic reconnection of Bluetooth When this option is selected ticked ...

Page 71: ...ns showing the available controls The following table is a tools menu over view Tools menu overview Calibration Calibrate sensors Sensor Revert Calibration Clear Calibration Change CAL pin Calibration Software update Upgrade ADTS Touch Application Operating system Upgrade ADTS Update main code Update boot code Bluetooth New scan for devices Certification status System status ADTS Touch ADTS Commun...

Page 72: ...d keypad opens 3 Perform the same procedure to enter new correction values for Pt Change CAL PIN When selected this function allows you to enter a new PIN code To change your PIN 1 Tap the Change CAL PIN panel A numbered keypad opens 2 Enter the new PIN number and tap the tick icon You will be asked to confirm the change 3 Enter the new PIN again and tap the tick icon again The numbered keypad clo...

Page 73: ...evices Opens the List of devices window containing a list of available devices Select the device of interest and tap the tick icon Information related to that device is displayed in the tools screen Tapping the cross icon closes the List of devices window New scan for devices This function initiates a scan of the local area for other ADTS s and ADTS Touch s which will then be listed To select anot...

Page 74: ...nsor Ps status Pt sensor Pt status Source sensor source status Vacuum sensor vacuum status Pumps Shows related information about the following pumps Source pump usage shown in running hours and time to next service in hours Vacuum pump usage shown in running hours and time to next service in hours Communications Shows the communication status between the ADTS Touch and the ADTS Figure 3 16 Communi...

Page 75: ...r Pt history Software history shows the Software history for ADTS Touch main code shows the software versions and installation dates ADTS Touch OS build shows the OS versions and installation dates ADTS Touch boot ROM shows the boot ROM versions and installation dates Hardware history if applicable information relating to any hardware fitted Message history shows the main event log for activities ...

Page 76: ... for the setting to be saved 2 Touch the Tick icon the settings are saved and the panel and keyboard closes 3 Touching the Cross icon cancels the action and closes the panel Recall ADTS Touch settings Displays a list of previously saved settings 1 From the list touch the required settings ID Settings specific to that ID are restored Delete ADTS Touch settings Displays a list of previously saved se...

Page 77: ...evice 4 Touch No to cancel the action and return to the Save Recall User Setup sub menu Restore last ADTS Touch settings Restores the settings to the last power up state 1 Touch the Restore last settings panel 2 A dialog appears asking the question Are you sure you want to restore the ADTS settings to the last power up state Yes or No 3 Touch Yes to restore to the last power up settings 4 Touch No...

Page 78: ...ching Customer documents displays a list of available customer specific documents installed on your ADTS Touching the screen on one of the documents results in the display of that document When a document is displayed touching the cross icon in the top right corner closes the document window ...

Page 79: ...s1 Pt1 and Ps2 Pt2 channels whilst they are transitioning to ground status All channels will be at ground before the hand terminal and front panel status LED indicate safe at ground Starts the Go to ground procedure for all channels The ADTS takes all channels to ground pres sure See also section ADTS Touch 1 To command the controller to take all channels to ground pressure first tap the Aircraft ...

Page 80: ...GO TO GROUND EN English 71 K0553 Revision D Figure 3 19 Go to ground main screen Multiple Channel 3 To change the Rate Tap the Rate window 1 the Set Rate panel is displayed ...

Page 81: ...e numbered keypad to input the new go to ground rate Tap the tick icon on the keypad 2 The keypad closes and the new rate is displayed Tapping the Cross icon on the keypad 3 cancels the action and closes the Set Rate panel 4 Touch the green tick icon on the Go to ground screen 4 ...

Page 82: ... action The aircraft colour changes to orange while it is being controlled to ground pressure NOTE Once the green tick has been ticked the Go to Ground process cannot be stopped The cross icon only closes the dialogue window Figure 3 22 Aircraft Going to ground Single Channel ...

Page 83: ...urrent controlled pressure touch the green hand icon 5 The controller status bar will change from CONTROL to HOLD and the Hand will turn orange This action will also hold a descent to ground The HOLD state may be released either by again touching the orange hand icon or by returning to MEASURE mode The hand will turn green to indicate hold is released ...

Page 84: ...lish 75 K0553 Revision D Figure 3 24 Hold status during go to ground ramp When at ground pressure the aircraft colour changes to green Figure 3 25 Aircraft at ground 6 Tap the cross icon 6 to close the Go to ground screen ...

Page 85: ...el The display shows AT GROUND The ADTS will remain in this aircraft safe condition for as long as required so that Ps or Pt port pipe connections may be added or removed without creating pressure transients to connected systems Operating the MEASURE CONTROL icon will cancel the AT GROUND state ...

Page 86: ...erse pressure transients differ entials or excessive rates When the output valves are fully opened the normal parameter measurement screens become available from the Dashboard and full control is again available The testing may then either continue from the same point when the power failure occurred or the aircraft pitot and static systems may be safely controlled back to ground pressures Actions ...

Page 87: ...down ADTS542F and ADTS552F Figure 3 28 Manual let down ADTS553 Number of Channels Application 1st Valve open 2nd Valve open 3rd Valve open 4th Valve open 2 Pitot Static Pt to Ps A Ps to Atm B N A N A Number of Channels Application 1st Valve open 2nd Valve open 3rd Valve open 4th Valve open 3 Smart Probe Angle of Attack Ps2 to Ps1 A Pt1 to Ps1 B Ps1 to Atm C N A ...

Page 88: ... SYSTEMS K0553 Revision D 78 EN English Figure 3 29 Manual let down ADTS554F Number of Channels Application 1st Valve open 2nd Valve open 3rd Valve open 4th Valve open 4 Pitot Static Pilot Copilot Pt2 to Ps2 B Pt1 to Ps1 C Ps2 to Ps1 A Ps1 to Atm D ...

Page 89: ...nnel Similarly the ADTS553 can function as an ADTS552 by disabling the second static channel Independent Pilot Co pilot Testing The ADTS554F can accomplish simultaneous independent control of pilot and co pilot Ps and Pt and perform a user selectable differential validation between pilot and co pilot instrument systems Angle of Attack Smart Probe Testing The ADTS553 and ADTS554 operating in 3 chan...

Page 90: ...mits must be correctly set for the aircraft under test including the Ps1 Ps2 differential limit The ADTS shall process a predefined list of set points from a test Script table Angle of attack is not calculated and displayed as the calculation differs for each probe The Ps2 shall be kept within the Ps1 Ps2 differential limit during ramping and set point control The control performance of the 2nd st...

Page 91: ...the operator but also has practical routes for piping to the aircraft ports that will not get knocked or damaged during test operations This may be either on the hangar apron floor or a cockpit level gantry Any difference in height between the ADTS front panel and the aircraft ports must be configured on the ADTS as an altitude correction see section Positioning the ADTS If working on the aircraft...

Page 92: ...ther by Bluetooth data connection or cable see section Blue tooth Altimeter and Airspeed Indicator Testing Limits Protection Checks The ADTS will automatically power up with the HELICOPTER limits in force This table enforces the most restricted control range on the ADTS output pressures so this default configuration is the safest of the predefine limit sets if working on small low speed aircraft C...

Page 93: ...ange leak rate exceed 3000 feet min or 600 knots min If no specific leak check procedure is described in the AMM first select safe rates of parameter change for the Ps and Pt channels according to aircraft type It is suggested to start with simul taneous aims of 2000 feet and 200 knots following the procedure described for the standard equipment serviceability test described in section Standard se...

Page 94: ...e now orange hand again will release the hold when you are ready The Hand returns to green as ramping to the corrected aim begins again If the ADTS Touch loses radio link or the cable accidentally becomes severed the ADTS will automatically enter the HOLD state after 10 seconds If communications has not been re established after 10 minutes then the ADTS will automatically begin a descent to ground...

Page 95: ...he ADTS and the EPR sensor may be different to the altitude correction previously set for the aircraft instruments The EPR function can be operated using one of two methods as follows 1 Direct control of Inlet pressure and target EPR value outlet pressure is auto set 2 Direct control of Inlet and Outlet pressure equivalent EPR aim is auto set The actual method to be used will be specified in the a...

Page 96: ...sired Aim value and touch the tick icon The numbered keypad closes and the previously entered value appears in the EPR display Wait for the controller to achieve the EPR aim value and inlet pressure The outlet pressure has now been set based on the inlet pressure and EPR value Setting the EPR method 2 EPR testing can also be performed by specifying the actual INLET and OUTLET values 1 On the Dashb...

Page 97: ...he desired Aim value and touch the tick icon The numbered keypad closes and the previously entered value appears in the OUT display Wait for the controller to achieve the IN and OUT aim values The EPR has now been set based on the inlet pressure and outlet pressure On completion of the EPR checks select Go to ground and wait for the AT GROUND message to be displayed see also section Go to ground R...

Page 98: ...ENGINE PRESSURE RATIO EPR EN English 89 K0553 Revision D Max Ratio 10 0 Min Inlet Rate 0 Max Inlet Rate 1000 mbar min Min EPR Rate 0 Max EPR Rate 60 mbar min ...

Page 99: ...usly defined and stored test sequence data 1 On the Dashboard swipe across to select TEST SEQUENCE The Test sequence screen appears showing the last used test sequence title 1 Figure 3 33 Test Sequence screen 2 Touch the test file browse icon 2 The Tools main menu opens with Test sequences high lighted and a list of available test files ...

Page 100: ...QUENCE EN English 91 K0553 Revision D Figure 3 34 Test Sequences Menu 3 Touch the desired test file radio button A list of test procedures in that file is displayed Figure 3 35 Test procedure selection screen ...

Page 101: ...nt and rate Creating custom test sequences These instructions advise how customers may save correctly formatted Comma Separated Vari able CSV files ready to be loading to the ADTS Touch These files are designed in spread sheet format using Excel templates Loading new test sequence files can be accomplished by file transfer from a PC to the operating system of the ADTS Touch It provides an environm...

Page 102: ...creen based on Data Field input 1 Test table title e g leak Test which may be used as a title for a page of test aims 2 Test reference column header 3 Message text prompt message 4 Test Procedure T P step reference 1 4 5 Test advice notes 6 Ps inHg requested aim 7 Pt inHg requested aim 8 Ps Rate inHg min requested aim rate 9 Pt Rate inHg min requested aim rate 10 Current Ps and Pt aim indications ...

Page 103: ...TEST SEQUENCE K0553 Revision D 94 EN English An example of how the data fields of the file may be populated for use in creating the test screen is shown below Figure 3 38 Test Sequence Data Fields ...

Page 104: ...ng the test sequence file 2 Select the file folder destination in the explorer window 3 Give the file an appropriate File name and select CSV Comma delimited csv from the drop down list 4 Click Save The file is now saved in the destination folder 5 Connect the PC to the ADTS Touch using a USB cable The ADTS Touch file explorer window opens showing the following folders Figure 3 40 ADTS Touch file ...

Page 105: ... K0553 Revision D 96 EN English 6 Either copy and paste the CSV file from the PC file explorer or drag and drop the CSV file from the PC file explorer into the already created TestSequences folder of the ADTS Touch ...

Page 106: ...ctor when ADTS is above the aircraft reference Figure 3 41 Example of Pt Only Control Mode How to use the Pt Only control mode 1 From Dashboard Pitot Static 2 On the ADTS Touch select the Aircraft status icon 3 On the Aircraft status screen tap the tick icon to start the Go to ground procedure for all channels The ADTS takes all channels to ground pressure 4 When the aircraft is at ground tap the ...

Page 107: ...p the Control 1 icon to toggle the controller on The following screen is displayed Figure 3 42 Pt Only control mode The figure above shows that the Ps channel is in Measure mode and the Pt channel is in Control mode as shown by the indication 2 14 On the ADTS open the Ps port cap to atmosphere 15 Connect the Pt port to the aircraft Pitot system 16 Begin single channel airspeed control ...

Page 108: ...ut can also be enabled after sale product option code ASTOUCH 36 For more details contact GE In order to obtain the best results when using Bluetooth wireless technology it is important to correctly position the base unit of the ADTS in a reliable coverage area with respect to the aircraft Figure 3 42 gives an example of good base unit positioning which should be forward of a line level with the c...

Page 109: ... 4 From the TOOLS menu BLUETOOTH The BLUETOOTH menu opens 5 Select NEW SCAN FOR DEVICES The message Please wait scanning for devices is displayed NOTE Must be done within five minutes of ADTS switch on ADTS553 554F A list of available devices is displayed showing the software version and serial numbers of the devices 6 If necessary scroll down the list and select highlight the desired base unit se...

Page 110: ...glish 8 Touching the cross icon closes the list of devices without making any changes If the Bluetooth link drops and does not automatically reconnect then repeat the procedure above rather than pairing the devices from within the cockpit ...

Page 111: ...which is provided as a removable antenna connected to an external RF connector on the base of the unit Figure 3 44 External Bluetooth Antenna The ADTS TOUCH ER is provided with both a standard external antenna and also an antenna extension kit which enables the antenna to be mounted directly on the inside of the cockpit window using a suction cup assembly and then connected to the RF connector on ...

Page 112: ...NDOW BEFORE CONNECTING EXTENSION KIT TO THE TOUCH ER TO PREVENT THE 20cm SEPARA TION FROM BEING INFRINGED UPON ATTENTION EN UTILISANT LE KIT D EXTENSION DE L ANTENNE UNE DISTANCE DE SéPARATION MINIMALE DE 20 cm DOIT êTRE LAISSéE ENTRE L ANTENNE TOUCH ER ET L UTILISATEUR AFIN DE RESPECTER LES 20 cm DE DISTANCE DE SéCURITé L UTILISATEUR EST PRIé DE COLLER LA VENTOUSE DE L ANTENNE à LA VITRE DU COCKP...

Page 113: ...cting surfaces Performance inside a hangar environment is generally better than when the aircraft is out in the open on an airfield NOTE When using the antenna extension kit the antenna should be placed on the cockpit window on the same side of the aircraft as the ADTS controller unit Figure 3 46 Bluetooth Controller Positioning Unit Antenna Bluetooth performance ADTS TOUCH Internal Good ADTS TOUC...

Page 114: ...Chapter 4 Calibration ...

Page 115: ...oduction For the system to remain accurate a calibration check should be carried out at regular intervals The recommended calibration period is 12 months If the accuracy of the system is not within the specification carry out a calibration adjustment ...

Page 116: ...ote Change these codes to prevent unauthorised access Unauthorised access to these menus can make this system inaccurate and could in control mode cause excessive rates of pressure change Settings ADTS settings Edit limits 0268 Create new limits 0268 Delete limits 0268 Change supervisor PIN 0268 Tools Calibration Calibrate sensors 4321 Calibration Software update 5487 Calibration Option configurat...

Page 117: ...rement system errors of non linearity hyster esis and repeatability over the ADTS operating temperature range Precision does not include errors introduced by the equipment used for calibration of the ADTS or ADTS calibration stability errors as stated on the ADTS data sheet Table 4 1 Calibration requirements ADTS542F ADTS542F Accuracy specifications k 2 95 uncertainty Includes NL H and R over the ...

Page 118: ... H and R over the ADTS operating temperature range and calibration stability over 12 months and calibration equipment uncertainty stated in Table 4 3 Test method Pneumatic pressure Ps Range 72 mbar to 1130 mbar absolute EALT option 57 mbar Accuracy Refer to current product data sheet Compared against calibration standard Pt Range 72 mbar to 1997 mbar absolute EALT option 57 mbar Accuracy Refer to ...

Page 119: ...ar 65 000 ft 56 39 mbar 71 71 mbar 60 000 ft 71 71 mbar 92 00 mbar 55 000ft 92 00mbar 178 74 mbar 41 000ft 178 74mbar 314 85 mbar 29 000ft 314 85mbar 465 63 mbar 20 000ft 465 63mbar 696 82 mbar 10 000ft 696 82mbar 843 07 mbar 5 000ft 843 07mbar 1013 25 mbar 0ft 1013 25mbar 1128 03 mbar 3 000ft 1128 03mbar 1500mbar 1997mbar Note means approximatelya a ADTS552 3 4 ADTS552 3 4 EALT option ...

Page 120: ...calibration accuracy without adjusting it It may be used either to see if the system requires a calibration or to verify performance following a calibration adjustment 1 Ensure the standard and the ADTS are at atmospheric pressure 2 Connect your calibration standard to the Ps or Pt channel 3 Open the Tools menu select Calibration Calibrate sensors enter your PIN select Sensor Calibration check sub...

Page 121: ...r this value into the ADTS 4 Repeat this procedure for the other channel The adjustment requires two pressures for each channel Adjustment pressures are the lowest and highest pressures of the selected channel see Table 4 5 Table 4 5 Adjustment points Following a calibration adjustment use the sensor precision values as the calibration check limits Sensor precision value is displayed under the Too...

Page 122: ...mpletion of all calibration adjustment procedures carry out the following 1 Make sure the calibration standard and the ADTS are at atmospheric pressure Disconnect the calibration standard from the ADTS 2 If there is no further calibration or testing required exit menus select standby or switch off the ADTS ...

Page 123: ...Chapter 5 Maintenance ...

Page 124: ...y inspection to be carried out by the oper ator The maintenance chart shows the maintenance tasks the periodicity of each task and a code referenced to the tasks detailed in Table 5 1 Table 5 1 Maintenance Chart Task Code Period Inspect A Daily before use Inspect B Weekly Test C Before use Test D Daily before use ...

Page 125: ...ecommendations The User should not Short circuit the battery Immerse the battery in any liquid Disassemble or deform the battery Expose to or dispose of the battery in a fire Subject the battery to excessive physical shock or vibration outside the specified limits for the ADTS Use a battery that appears to have suffered abuse The battery unit is sealed for life so leakage of electrolyte is not exp...

Page 126: ...ngress of dirt and moisture if necessary clean with a lint free cloth B Visually inspect the pneumatic output connectors for damage Inspect the small o ring on each pneumatic output connector for cuts and any signs of wear replace as necessary Visually inspect pneumatic hoses electrical cables for cuts splits and damage replace as necessary C Before use power up the unit as detailed in the Safety ...

Page 127: ...acing the o ring 1 Carefully remove the o ring from the small groove at the top of the connector Fit a new o ring in the small groove at the top of the connector 2 Make sure the o ring is tight in the groove and not damaged after fitting NOTE Damage to this o ring causes leaks Replacing a fuse 1 Disconnect the electrical power supply 2 Unscrew the fuse holder cap and remove the fuse 3 Only fit a n...

Page 128: ...e shown 4 Click Download Center The Download Center page is displayed showing the search panels 5 Using the Search by Product drop down search boxes select Test Calibration Pitot Static Testers A list of available downloads is displayed containing all available software updates user manuals and data sheets 6 Select the appropriate software update required for the product from the list The Open Sav...

Page 129: ...the ADTS Touch via the ADTS Touch If a powered base unit is connected to the ADTS Touch over a wired connection then software updates can be installed for the ADTS and ADTS Touch For integrity of the file transfer the use of the umbilical cord is recommended If the ADTS Touch is only battery powered then software updates are only possible for the ADTS Touch and not for the ADTS To install software...

Page 130: ...ADTS TOUCH APPLICATION You will be asked to confirm the software upgrade Yes or No OPERATING SYSTEM You will be asked to confirm the software upgrade Yes or No ADTS MAIN CODE You will be asked to confirm the software upgrade Yes or No BOOT CODE You will be asked to confirm the software upgrade Yes or No 8 Once you have selected Yes follow the on screen instructions 9 Selecting No closes the dialog...

Page 131: ...puter if required 11 Install the manuals onto the ADTS Touch using the Installing ADTS manuals or customer documents procedure Installing ADTS manuals or customer documents When plugged into a computer the ADTS Touch will appear as a USB mass storage device The computer s file explorer can be used to transfer files between the computer and the ADTS Touch 1 Connect the ADTS Touch to a computer usin...

Page 132: ...Chapter 6 Testing and Fault Finding ...

Page 133: ...r Units can be returned to the nearest GE www gemeasurement com or approved service centre for fault finding and rectifi cation At power up the ADTS indicates if there is a fault by flashing an error code and or displaying a message Any fault conditions must be rectified before the ADTS can be used for aircraft system testing ...

Page 134: ...el docking Check the display shows the system starting screen and progress indi cator 6 Check that the display then changes to show the DASHBOARD 7 Select PITOT STATIC 8 Select CONTROL 9 Select ALT channel Aim value of 2000 ft 10 Select CAS channel Aim value of 200 knots 11 Wait until the ALT and CAS have reached the Aim values and stabilised indications will be green 12 Check that the control eff...

Page 135: ...OL 2 Toggle Pressure Aeronautical Units to mbar 3 Swipe screen across right to left to select the Rate Timer and set the WAIT time to 5 minutes and 0 seconds and touch the tick icon 4 Set the TEST time to 1 minute and 0 seconds and touch the tick icon 5 Swipe back to the control mode 6 Touch the Ps AIM value to highlight it 7 Use the numbered keypad to input the new value 1050 00mbar set rate aim ...

Page 136: ...ack to the control mode 5 Touch the Ps AIM value to highlight it 6 Use the numbered keypad to input the new value 100 00mbar set rate aim to 500mbar min and touch the tick icon 7 Touch the Qc AIM value to highlight it 8 Use the numbered keypad to input the new value 0 00mbar set rate aim to 500mbar min and touch the tick icon 9 Wait until the Ps and Qc have reached the Aim values and stabilized in...

Page 137: ...y still shows an error message after switching on again the unit should be returned to GE or a GE authorised repair depot Front Panel Four LED Flash Code In a situation arising where all four of the LEDs on the front panel are flashing together with a factory code sequence presented in red and green LED colours an ADTS controller boot loader software download should be attempted in the first insta...

Page 138: ...nel Pressure Ps Failed 9 Bias Channel Pressure Pt Failed 10 Bias Channel Vacuum Ps Failed 11 Bias Channel Vacuum Pt Failed 12 Invalid Current State 13 Pressure Ps valve curve has failed characterisation 14 Pressure Pt valve curve has failed characterisation 15 Vacuum Ps valve curve has failed characterisation 16 Vacuum Pt valve curve has failed characterisation 17 Invalid Curve Index 18 Invalid Cu...

Page 139: ...valid Ps Demand 35 Ps pressure not settling 36 Ps Aim Overshoot 37 Ps aim value unobtainable 38 Invalid Ps Volume 39 Pt pressure not settling 40 Pt Aim Overshoot 41 Pt aim value unobtainable 42 Invalid Pt Volume 43 Control Task Failed 44 Control Timer 45 Vacuum Leak in Ps Leak rate 46 Vacuum Leak in Pt Leak rate 47 Valve characterisation data missing 48 Ps pressure control valve cannot be calibrat...

Page 140: ...eeded 58 Database Change Failed 59 Database Clear Failed 60 Database Copy 61 Database Enter Failed 62 Database Entered Failed 63 Database Memory Fail 64 Database Queue Failed 65 Database Read Options Failed 66 Database Read Failed 67 Database Read Int Failed 68 Database Receive 69 Database Rx Queue Size Failed 70 Database Semaphore Failed 71 Database Send Failed 72 Database Task Failed 73 Database...

Page 141: ...iled 84 ALTERA LISR Failed 85 ALTERA is not present or not responding 86 Application code FLASH is not blank 87 BIT Clear Byte 88 BIT Clear Word 89 BIT Get Byte 90 BIT get Word 91 BIT Set Byte 92 BIT Set Word 93 BOOT FLASH is not blank 94 Buzzer Timer Fail 95 Invalid CAN Task Arbitration 96 Invalid CAN Task Device ID 97 Invalid CAN Task RX 98 CAN Task Send Fail 99 Invalid CAN Task SPI Read 100 Inv...

Page 142: ...ail 110 CAN Task task Fail 111 Data FLASH is not blank 112 Device Error 113 Invalid Bitmap 114 Invalid Blank 115 Invalid Character 116 Display Coord Invalid 117 Invalid Font 118 Invalid Line 119 Invalid Page 120 Invalid Point 121 Graphics RAM LSB has failed 122 Graphics RAM MSB has failed 123 Graphics RAM Both devices have failed 124 Eeprom Readback not matched write 125 Invalid Text 126 EEPROM fa...

Page 143: ...nvalid FLASH device 138 Keypad Timer Failed 139 Device Length 140 Ps sensor failed 141 Pt sensor failed 142 Qc sensor failed 143 PDCR Interpolation Fail 144 Invalid PDCR Sensor 145 PDCR I2C interface fault 146 PDCR pic not present not programmed and not responding 147 PDCR not connected 148 PDCR common mode voltage 1 out of range 149 PDCR common mode voltage 2 out of range 150 Unsupported PDCR Sen...

Page 144: ... Driver Read 165 RPT diode out of range 166 ALTERA count 0 indicating RPT not connected or failed 167 ALTERA Not complete indicating RPT input frequency too low 168 ALTERA overflowed indicating RPT input frequency too high 169 RPT count is out of range at 1000mB 170 Invalid RTC Data 171 RTC Null Pointer 172 Real time clock is not incrementing 173 Real time clock parameter RAM failed 174 Received S...

Page 145: ...id Solenoid ID 187 SPI Entry parameters are invalid 188 EEPROM Block is null 189 EEPROM invalid device selected 190 EEPROM Block is out of range 191 Water Dump Failed 192 Driver Write 193 Button registration 194 Event Overflow 195 Periodic Control 196 Periodic Reset 197 Periodic Object 198 ResData Handler 199 Restext Direct 200 Restext Display 201 Restext Format 202 Restext Handlers 203 Restext Pa...

Page 146: ... Screen Stack 216 Softkey overflow 217 Status Line 218 Internal Software Fault 219 Abort sequence started by user 220 Cannot Modify Altitude Correction in Pressure Units 221 Changed Aim to ARINC Limit 222 Calibration data failed 223 Cannot enter EPR in Aero Units 224 Invalid stored end user 225 Invalid end user 226 Invalid end user switch 227 Changed Aim to Current Limit 228 Limits Overlap 229 Lim...

Page 147: ... invalid EEPROM archive 244 Controller has an invalid data flash archive 245 Controller has an invalid EEPROM archive 246 Hand terminal has an invalid data flash archive 247 Hand terminal has an invalid EEPROM archive 248 LDK EEPROM Database has been rebuilt 249 Controller EEPROM Database has been rebuilt 250 Vacuum pump processor has failed 251 Vacuum pump lead is disconnected 252 Vacuum pump tra...

Page 148: ... Valve constant Fl1 is out of range 268 Valve constant G1 is out of range 269 Valve constant Fmax1 is out of range 270 Valve constant a2 is out of range 271 Valve constant b2 is out of range 272 Valve constant Vb2 is out of range 273 Valve constant Vl2 is out of range 274 Valve constant Fl2 is out of range 275 Valve constant G2 is out of range 276 Valve constant Fmax2 is out of range 277 Valve con...

Page 149: ...93 Limit entry changed to Max limit set 294 Limits in controller flash are invalid 295 CAS is outside MAX limits 296 Alt is outside MAX limits 297 ROC is outside MAX limits 298 Qc is outside MAX limits 299 Ps is outside MAX limits 300 RtPs is outside MAX limits 301 Qc zero valve disconnected 302 Qc zero valve driver fault 303 Ground valve disconnected 304 Ground valve driver fault 305 Pt output va...

Page 150: ...ition 1 programmed as controller 2 320 Controller board in position 2 programmed as controller 1 321 Board temperature error 322 Source sensor pressure initialisation error 323 Source sensor vacuum initialisation error 324 Board temperature read error 325 Source sensor pressure read error 326 Source sensor vacuum read error 327 ADC synchronisation initialisation error 328 ADC apply valve acquisiti...

Page 151: ...nitialisation error in external ready 344 Power check initialisation error in internal ready 345 Power check error in internal power level 346 Power check error in internal ready 347 Power check error in external ready 348 Internal CAN connection timeout 349 Software version mismatch 350 Power check initialisation external reset error 351 ERROR_DRIVER_PWR_INIT_EXT_MISC 352 Power check external res...

Page 152: ...Chapter 7 Specification ...

Page 153: ...unning hours equipment under test volume ambient temperature and barometric pressure of the day 2 ADTS552 553 554F Above 9 144 m 30 000 ft the rate of climb ROC Rt Ps Pt into a 6L total volume Ps 4L Pt 2L performance is limited by pump capability that may vary higher or lower depending on pump running hours equipment under test volume ambient temperature and barometric pressure of the day 3 Max AD...

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