User`s manual - TL elektronic
Contents
1. AS 1Nd SAILISOd YOSNAS dN A ld 51020 c WOO CL L 109 6 L 90 7282 71 Nid lt NOLLNG IOH LNOO GNNOYD v SOLANOVW YSLYVIS AV 3 OL 1T NOLLNG YJMYYIN Ldvuolv LAN vi L LA AZ 0L Ne L LINN NOLLVZI TVNO9IS 5914 9L VL H er EK 425 OI Josues aAnonpul saeuossa2oy 00c v c8C 0 N d TIVONVW SAHASA vC8C TL 1 2 sauossaooy 4 BU euieuos uornoeuuoo y 32euuoo pue juo ejqeo epeus aui 955 E ZL pue LL Suid oy Joss ejsul 404 y 104 2 punojJB eui pejoeuuoo s uonezijeuBig UL SALON sjloo 1 uoneoiunuJuloo JO d suid 6 ans a TO sng sjueumujsui 11 0 Jayjoyoouuog EC auno 1ndino AZL AlddNS2. BU uo eg Ian jue aJd spee y eunoeg SALON 0824 nss d ones A JOSU aJnssaJg JI SYS 5 pue oje d 10329uuoo JO 4 NAV MENU DESCRIPTION 4 1 How to Control Instrument via NAV MENU There are black labels on the display Each is affiliated to the left and the right button Before pressing a button read the information on the label Its functions are different in every menu The left label is for the Left button The right label is for the Right button elektronic elektronic 5 8 0 0 1 min a MENU RPM engine hours RPM engine hours CN CN E ems elektronic To store a value into the memory press both buttons simultaneously Release the buttons when the setting arrows FOR STORING vanish DOWN NUM RPM engine hours E 5 INSTRUMENT SETUP 5 1 First Instrument Turn on Before the RPM Meter starts to indicate you must do the basic elektronic setting of language contrast units etc After the first turn on of FIRST SETUP i T MUST BE COMPLETE ae E pde Reveal Hs show on the BEFORE ERST USF isplay This set up must be completed to continue EIS RPM engine hours FK XN ee Page 4 1 TL 2824 USER S MAN
3. 9joN 90 vc8c 1L N d SOLANOVW SH3 LHVLS O4 AV 138 9NPI9010L NOLLNd dn GAWWVeSOdd CC Fed SYNOH VSI TOSI o dv ONTO ce SH cee 54 LHOIMMOVE Av dei LHOIMOVE YOSNAS GNNOYSD YOSNAS TIVN9SIS LAdLNO YOSNAS H3MOd YOSNAS 1 L NOILINSI NOLLNG 1OH INOO NO LLOS S3 8VIN ANY 1OH NOO GQNNOWD LAVYEOIV ACE OL LINN NOILVZITVNOIS der GNNOYS NOLLNG den Josues 9AHn9 129uu0o2J9jU 5 00c vc8C 0 N d TIVONVW SAHASA FONC V p c 2824 2 S 10 DBUUOY CG 4 E9nJeA QU Jojoeuuoo BY uo spee eu L SALON Q 0824 JO MAIA 00c vc8C 0 N d TIVONVW SAHASA vC8C LL V CC 2824 2 5 9 4 Sjueuunjjsut Jeu JO suoneoipur 1 esneo sseujuBnun Jo abeyes ainssaud Doud y JO 5 JO spes eanoeg Z QU ui 1
4. onset eege eege 5 2 5 5 How to Set Minimum Rotation Speed for Engine Hours Activation 5 2 5 6 Displaying in Units and Tens 5 2 5 7 How to Set Speed for Flight Time Actvaton sese 5 3 5 8 How to Select Mode of Flight Time Actvaton 5 3 5 9 How to Activate Starter Lockmg 5 3 5 10 How to Set Minimum Rotation Speed 5 4 5 11 How to Edit Users and Studente 5 4 5 12 How to Set Number of Users and Studente 5 4 5 13 How to Set Password for Users 5 4 5 14 iFamily and Other Connecting 5 5 5 15 Warning and Alarm 5 5 5 16 How to Set Warning and Alarm Limits sees 5 5 BETA SUID 5 5 6 OPERATION MANUAL 6 T Left Menu E e e P eruere tege 6 1 6 2 Right Menu 1 a nennen nnne nnns 6 2 6 3 How to Change 6 3 6 4 How to Log in User and Unlock Starter or 6 3 6 5 Entering Code for User s Logging in and Unlocking Starter or Magnetos 6 3 6 6 Current User Re locking Starter or Magnetos 6 4 6 7 Delete Long term Memory of Rotation Spee 6 4 6 8 Measuring Rotation Speed out of Range 6 4 7 Scheck DESCRIPTION 7 1 Method of SchecK amp for Storing into Memor 7 1 Page ti TL 2824 USER S MANUAL Rev B P N 05 2824
5. Connect the cables into the connector and use the connector cover Secure the incoming leads to prevent their effect on the connector in the vertical direction Connect the static and dynamic pressure hose into the fitting in the SAS version Secure the incoming leads to prevent their effect on the hose in the vertical and horizontal direction Page 2 1 TL 2824 USER S MANUAL Rev P N 05 2824 2003 00c vc8c S0 N d 54950 Cc 93ed uoisuauiiq LO 67 50 0 9 yoey 99 0 67 62 0 HONI SALON L Xy ZEL O S EN a 8 2 g a B S 5 B 9 e 5 2 W 7191 OV 4S D 00 Z 926 0 S c GZ6 0 S EZ 961 0 LZ MOES 00c vc8C 0 N d TIVONVW SAHASA IL V AO c uoisuauliq yoey 2 LO S070 34519m 9JeMpJeH 9 yoey Bununoy 2 9970 64 CO 3uBie jun 2 uoisueuilg SALON ve c LS 896 L 09 gt 00 7191 Ov Xy 1 0 S EN K 1 1 926 0 S c GZ6 0 S
6. whether the outputs are CONTINUE connected with the power supply the aircraft ground or not If you select one of the options except NONE the instrument PM m i om will record the minimum rotation speed until the magnetos are N dX turned off This measurement is suitable for detecting the RPM drop e g when one ignition is turned offor in gyroplanes monitoring the rotor speed etc 5 11 How to Edit Users and Students elektronic The RPM Meter offers you the function of setting the numberof 77 bbc MERE users and students This setting is suitable especially for air GO TO USER EDIT schools as it enables you to set e g the number of instructors EIS students their names etc engine hours PX uw 5 12 How to Set Number of Users and Students elektronic DT NUMBER OF USERS In this menu set the number of users instructors who are going 1 to use the aircraft Having edited this number you can in the same way set the number of students on the set up line GO TO STUDENT EDIT RPM ry E 5 13 How to Set Password for Users elektronic CHANGE PASSWORD In this menu you can allocate each user instructor a password The user instructor enters his her password before the flight and FOR USER in this way unlocks the RPM Meter which consequently EIS measures the flight time ofthe particular users instructo
7. 2003 1 GENERAL DESCRIPTION 1 1 INTRODUCTION This manual describes the physical mechanical and electrical features and functions of the TL 2824 RPM amp Engine Hours Meter 1 2 INSTRUMENT DESCRIPTION The TL 2824 is complete management for measuring the aircraft flight time and also the engine time The TL 2824 SAS incorporates in addition an internal indicator of air speed where the user can set the speed at which the flight time measuring will be started The TL 2824 can prevent an unauthorized use of the aircraft by locking the engine starter or the magnetos After entering the correct code the instrument unlocks the magnetos or the starter The TL 2824 checks all measured values at two levels for a warning and an alarm limit signalization When the alarm warning has been activated the instrument will display a Service message after the next turn on to inform the user on the exceeded RPM The TL 2824 incorporates a 10 000 line long term memory and Scheck memory see page 7 1 for storing the measured values at 0 1 to 60 second sample rate The User button can be programmed in the main set up for the quick display of the minimum and maximum RPM It is possible to download the measured values from the instrument via the serial cable RS 232c into your PC 1 3 TECHNICAL SPECIFICATIONS The producer guarantees all stated technical parameters only when the instrument is installed by an authorized service or an aircraft manufactu
8. c 79 4 69 2 A E 926 0 9 20 1 4 Sc6 0 S EZ 1 962 2 LZ 4 JOSUSS paads SYS UOISUaWIG MOES 3 1 PIN FUNCTION LIST Ou 4 Ground for starter lock signal de 5 Input for backlight Internal source for backlight Out Output signal from active inductive sensor In Out 21 Signalizationunit 22 Ground for PC communication RS 232 23 RXD from PC RS 232 In 23 TXD to PC RS 232 Page 3 1 TL 2824 USER S MANUAL Rev B P N 05 2824 2003 00C VC8C S0 N d d Aan TVANVW 51980 48 71 C Sed seuosse2oy 4 E EE Dr SYNOH 3NION39 Wd Suen eut 11 BG 8 11 EI 02 vasi DL TOSI BU euj pue Duo ege epeus aen 29 2 uogeounuuno 4 ZL pue LL suid au 10 SIS 1 e ejsul ejeuiej suid 6 ans a eui 104 3uBipioeq eu 104 Jeduinr 2 yesoule peyoeuuoo s uonezijeuis GC E xy Zez eu ve 222 SH SALON LHOIMMOVE AV IdSIQ LL LHOMMOVE Aldi UM 9 MOSN3S ANNOYS S 3aniriWv MOT L
9. the moment when the air speed exceeds the air speed you have set and deactivated when the air speed is elektronic ACTIVATION SPEED 1 00 km h RPM engine hours elektronic NM FL TIME ACT MODE AIR SPEED ONLY AIR SPEED OR RPM RPM engine hours CN lower than the air speed you have set In this case the measured flight time value will not include taking off landing and rolling The second mode is the flight time activation after reaching the rotation speed you have set for the engine hours activation Measuring the flight time is deactivated when the aircraft is not flying any longer i e the air speed is lower than the air speed you have set and also the rotation speed is lower than the rotation speed you have set in the point 5 5 5 9 How to Activate Starter Locking RPM Meter offers you the possibility of locking the starter by a code In this way you can prevent an unauthorized use of your aircraft the engine can be started only after entering the correct code If you want to use the function of starter locking select Page 5 3 Rev B elektronic ON CONTINUE RPM engine hours CN CN TL 2824 USER S MANUAL P N 05 2824 2003 5 10 How to Set Minimum Rotation Speed Monitoring elektronic RPM Meter offers you the possibility of monitoring the minimum i See and i s the e Gs E AIRCRAFT GROUND rotation speed Select in this menu
10. TL 2824 USER S MANUAL TL elektronic Ti TL elektronic Airport Building 125 Hradec Kralove 503 41 Czech Republic O Copyright 2003 TL elektronic Non TSO approved Copyright 2003 2006 TL elektronic All Rights Reserved Except as expressly provided below no part of this manual may be downloaded transmitted copied reproduced disseminated or stored in any storage medium for any purpose without the express prior written consent of the TL elektronic company Address your questions about the technical information to TL elektronic Other information about sale distribution should be directed to our exclusive distributors see World Distributor list on our website Producer e address TL elektronic Inc Airport Building 125 503 41 Hradec Kralove Czech Republic Fax 420 49 548 23 94 E mail info tl elektronic com Website Address www tl elektronic com Please send your e mail address to customer tl elektronic com to receive the latest information about the software upgrade Send your ideas to innovation tl elektronic com We will evaluate your suggestion and provide an update Record of revision date 1 6 03 Initial Release Window is registered trademark of Microsoft Corporation All trademarks and registered trademarks are acknowledged SchecK is registered trademark of TL elektronic IFamily is registered trademark of TL elektronic sModern is registered trademark of TL elektronic All infor
11. UAL Rev B P N 05 2824 2003 5 2 Main Setup Functions Description The table of the instrument configuration steps is shown below Initial firmware version 1 0 LANGUAGE Select your password Select the ratio between the place where rotation is measured and the rotation speed of the engine alert activation DISP RESOLUTION Select the resolution of rotation speed that will show on the display ACTIVATED SPEED Set the air speed that activates the flight time only the SAS version and note that the instrument hysteresis is 3 km h when the function Speed is used That means that when 100 km h has been set the instrument will start increasing the flight time at 103 km h and stop at 97 km h FL TIME ACT MODE Select the mode of the flight time activation AIR SPEED ONLY the flight time is activated always after reaching the set air speed only the SAS version and deactivated when the air speed is lower than the set one AIR SPEED OR RPM the flight time is activated always after reaching the set air speed only the SAS version or after reaching the minimum rotation speed for the engine hours activation and deactivated when the air speed is lower than the set one and at the same time the engine rotation speed is lower than the set minimum rotation speed for the engine hours activation 10 LOCKING FUNCTION Activates or deactivates the output for locking the starter or magnetos ON enable OFF disable Entry into
12. c company warrants this product to be free from defects in materials and manufacture for three years from the date of purchase TL elektronic will at its sole option repair or replace any components that fail in normal use Such repairs or replacement will be made at no charge to the customer for parts or labour The customer is however responsible for any transportation costs This warranty does not cover failures due to abuse misuse accident or unauthorized alteration or repairs THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED OR STATUTORY INCLUDING ANY LIABILITY ARISING UNDER ANY WARRANTY OF ENCHANT ABILITY OR FITNESS FORA PARTICULAR PURPOSE STATUTORY OR OTHERWISE THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS WHICH MAY VARY FROM STATE TO STATE IN NO EVENT SHALL TL ELEKTRONIC 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 TO YOU To obtain warranty service call the TL elektronic Customer Service 420 49 548 23 92 for a returned merchandise tracking number The unit should be securely packaged with the tracking number clearly marked on the outside of the package and sent freight prepaid and insured to a TL elektronic warranty s
13. e Instrument SETUP CONTINUE Setup a RPM engine hours CN CN Note that any unauthorized change of values in the Setup can cause defect of the instrument An incorrect change of the calibration could endanger your life and the lives of your passengers 6 4 How to Log in User and Unlock Starter or Magnetos If there are more than one user set in the Set up menu or if you use the function of locking the starter or magnetos press the ENTER CODE button for so many times until you get into this menu FOR UNLOCKING After pressing the button the menu for entering the code OK will show see point 6 5 RPM seine hours CX dX 6 5 Entering Code for User s Logging in and Unlocking Starter Magnetos The code is entered with help of the button by which you elektronic enter the figure in the particular position P In case of skipping by mistake the figure you are trying to enter 2 k k dk e EUM press the button UP for so many times until the required figure shows again To shift to the next position press the button engine hours CX oS Page 6 3 TL 2824 USER S MANUAL Rev B P N 05 2824 2003 6 6 Current User and Re locking Starter or Magnetos elektronic After entering the correct code and also after pressing the button d Cea S repeatedly this menu will show the current user whose time and in the SAS versi
14. e is subject to change without prior notice Download the latest version of the manual from www tl elektronic com and compare it with your version of firmware 6 1 1 Second Menu elektronic The OTHER dialog will show on the display after pressing the left button If you press YES in this dialog the instrument will go to the second menu where you can get the information EI OTHER about the total engine hours etc is RPM engine hours FX TY Pope Dl TL 2824 USER S MANUAL Rev B P N 05 2824 2003 6 2 Right Menu Description elektronic The right menu shows the information about the flight time according to the table below RPM engine hours CN FL TIME Showshort time _ Right menu Initial firmware version 1 0 A Allinformation on this page is subject to change without prior notice Download the latest version of the manual from www tl elektronic com and compare it with your version of firmware 6 2 1 Exit from Right Menu elektronic Exit from the right menu is done automatically after a few seconds if there is no button being pressed RPM engine hours CN CN Page 6 2 TL 2824 USER S MANUAL Rev P N 05 2824 2003 6 3 How to Change Configuration If you want to change e g units or contrast press and hold both eee buttons and turn the instrument on The Setup message will SETUP show on the display Press and go to th
15. ed for the activation of engine hours and other functions Ifthe instant rotation speed exceeds the rotation speed you have set engine hours measuring will be activated 5 6 Displaying in Units and Tens Select displaying the rotation speed either in units or in tens of RPM It means that instead of the last figure 0 will always be displayed in order to prevent disturbing the pilot s attention Page 5 2 Rev B elektronic m PULSES PER 6 sert CONTINUE PM engine hours elektronic REDUCTION RATIO TTT CONTINUE SET RPM engine hours elektronic MINIMUM RPM CONTINUE RPM engine hours 2 elektronic L YX 43 RPM engine hours TL 2824 USER S MANUAL P N 05 2824 2003 5 7 How to Set Speed for Flight Time Activation If you have the version TL 2824 SAS then you can set in this menu also the air speed at which the flight time measuring will be activated In this case you will get the information about both the engine time and the flight time 5 8 How to Select Mode of Flight Time Activation TL 2824 SAS offers you two modes of the flight time activation The first one is the flight time activation according to the set air speed or from the moment when the engine reaches the air speed as described above in the point 5 7 As an example two alternatives are presented In case of the activation according to the airspeed the flight time measuring will be activated at
16. ervice station A copy of the original sales receipt is required as the proof of purchase for warranty repairs TL elektronic retains the exclusive right to repair or replace the unit or software 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 1 6 LIMITED OPERATION This product is not TSO approved as a flight instrument therefore the manufacturer will not be held responsible for any damage caused by its use Locking the starter or the magnetos is possible only with use of the original locking relay delivered by the company TL elektronic and after a profound test in your aircraft TL elektronic is not responsible for any consequences resulting from the use of locking the starter or the magnetos The user can use this locking only at his her own risk Page 1 3 TL 2824 USER S MANUAL Rev B P N 05 2824 2003 2 INSTALLATION 2 1 INTRODUCTION Careful planning and consideration of the suggestions in this section are required to achieve the desired performance and reliability from the TL 2824 2 2 RACK CONSIDERATION Plan a location that gives the pilot complete and comfortable access to the entire keypad and that is plainly visible from the pilot s perspective Check that there is adequate depth for the rack in the instrument panel A place away from heating vents or other sources of heat generation is optimal 2 3 INSTALLATION INTO PANEL
17. he measured values the mass PC download of all connected instruments etc via one cable If some other instruments or the GPS are connected to the reserved inputs this menu shows each connected instrument It also enables checking the connected instruments and devices Page 5 5 Rev elektronic WARNING SETUP GO TO WARNING SETUP EIS RPM engine hours elektronic WARNING RPM MAXIMUM MINIMUM OFF SET RPM engine hours elektronic USER BUTTON TTT SHOW MIN MAX SHOW ENGINE HOURS RPM engine hours elektronic DT INST ON LINE GPRS MODULE VOICE MODULE RPM engine hours TL 2824 5 MANUAL P N 05 2824 2003 6 OPERATIONAL MANUAL elektronic 6 1 Left Menu Description 5 8 0 0 1 min a MENU The left main menu shows the information about the total engine hours and flight time the maximum and minimum rotation speed RPM 9 nous etc according to the table below CN CN o Left Menu Initial firmware version 1 0 LOCK Lockingandunlockingstarterlockorignition magnetos TOT Toulengnehous FLY Total flighttime onlyinSASversion LEARNER Selectionofstudent whose flight time willbe measured REES Long term memory ofthe maximum rotation speed DELETE Delete the long term memory ofthe min and max speed rotation EXIF _ Exitfromthesecondmeny OO Allinformation on this pag
18. mation in this User s manual is subject to change without prior notice Pagei TL 2824 USER S MANUAL Rev P N 05 2824 2003 TABLE OF CONTENTS 1 GENERAL DESCRIPTION 1T Introd ctiOn 1 1 1 2 Instrument Descrpton 1 1 1 3 Technical SBpecfceatons eene 1 2 1 4 Limited Conditions tetro tenete eco ent ee ommo 1 3 1 5 Limited Warranty eiecit eed ee ere Aa aA 1 3 1 6 Limited Operaton eene nennen ener 1 3 2 INSTALLATION 2 1 Introductionis en oe rre n 2 1 2 2 Rack Consideratiori 2 1 2 3 Installation into Panel 2 1 2 4 Static Pressure Connection eene 2 1 2 5 Instrument Dumenstons eene nnne rennen nnns 2 2 3 SYSTEM INTERCONNECT 3 T Pim Function List eee tectis onse tute daba reve deve e ga 3 3 2 TL 2824 Interconnects with Passive Inductive Sensor 3 2 3 2 TL 2824 Interconnects with Active Inductive Sensor 3 3 3 3 TL 2824 Connector Location iiiter a 3 3 3 3 TL 2824 SAS Connector and Pressure Fittings 3 4 4 NAV MENU DESCRIPTION 4 1 How to Control Instrument via NAN MENU 4 5 INSTRUMENT SETUP 5 1 First Instrument nennen enne 4 1 5 2 Main Setup Functions Description 5 1 5 3 How to Set Number of Pulses per Rotaton 5 2 54 How to Set
19. on also the flight time is to be measured RPM engine hours In this menu it is also possible to log out and lock the starter or MAMA A the magnetos if you use this function 6 7 Delete Long term Memory of Rotation Speed elektronic The long term memory of the minimum and maximum rotation speed reached can be deleted in this menu 2 DELETE VALUES RPM engine hours CN CN 6 8 Measuring Rotation Speed out of Range elektronic When the measured rotation speed of the sensor is out of range the message will show on the display m MENU RPM engine hours Page 6 4 TL 2824 5 MANUAL Rev P N 05 2824 2003 7 1 SchecK Memory Description The TL 2824 includes a 10 000 lines long term memory and SchecK memory for storing measured values in the 0 1 to 60 second sample rate You can download the measured data via standard PC serial cable RS 232 into Laptop or Personal Computer Each case 1 to 20 includes 60 lines memory space Each line 1 to 60 includes with 0 1 to 60 seconds samples all highest measured values rate of measured values of Scheck case Rolling memory included idi il p Exceeded place Measured values 0 1 to 60 seconds samples rate Case 12 Line 58 Case 13 Line 59 Case 14 Line 60 End End Rolling memory last 10 000 lines Rolling Scheck memory Rolling lines with 0 1 to 60 second sample rate las
20. rer 1 3 1 Physical Characteristics 71mm 2 795 inches 67mm 2 637 inches 92mm 3 622 inches including connectors with cover Panel hole 57mm 2 244 inches diameter TL 2824 Weight 0 25 kg 0 55 165 version SAS 0 30 kg 0 66 Ibs TL 2824 Harness 0 05 kg 0 11 Ibs Page 1 1 TL 2824 USER S MANUAL Rev P N 05 2824 2003 1 3 2 General Specifications 20 C to 70 C 95 non condensing Altitude Range 4600 meters max 10 0 to 32 0 Volts Max Signalization 30 Volts 1 Ampere Power Consumption 0 15 Ampere 14 VDC Backlight Consumption 0 08 Ampere max when ext power is used 5 to 500 Hz Show Rate LCD Refresh 1 second 1 3 3 Long term Memory and Communication 30 years Rolling Memory life time 250 000 hours 1 second storing rate Communication RS 232c Communication Speed 38400 bps 1 3 5 Instrument Measured Range Resolution 0 to 9999 rpm 1 or 10 rpm Engine Time 0 to 9999 hours 1 min to 99 hours and 1 10 hour from 100 hours Flight Time 0 to 9999 hours 1 min to 99 hours and 1 10 hour from 100 hours Bull v E 1 3 6 Sensor Parameters Instrument Measured Range Accuracy Low RPM Voltage 6 50 VAC 300 to 9999 rpm 1 rpm High RPM Voltage 25 to 80 VAC 300 to 9999 rpm 1 rpm Positive RPM Only 6 to 60 VDC 300 to 9999 rpm 1 rpm can be use VAC Page 1 2 TL 2824 USER S MANUAL Rev B P N 05 2824 2003 1 4 LIMITED CONDITIONS 1 5 LIMITED WARRANTY The TL elektroni
21. rs and RPM crane nous students EA TY Page 5 4 TL 2824 5 MANUAL Rev B P N 05 2824 2003 5 14 Warning and Alarm The maximum and minimum limit values can be set at two levels in the Set up menu The Warning message informs about the first level exceeding The Alarm message informs about exceeding the second limit and activates recording into the SchecK drawer You can download all exceeded values form the instrument and analyze them on your PC 5 15 How to Set Warning and Alarm Limits As soon as the set up table is displayed press the button then you will be able to set the required limit on the inversely displayed position In RPM it is also possible to set the minimum as well as the maximum RPM for signalization If you set 0 0 RPM OFF will show on the particular position of the display and the value will not be checked 5 16 User Button When pressed the external User button offers you the possibility of programming to quick show or quick switch to the selected menu After releasing the button you will get back to the measured value indication For example if you have set SHOW ENGINE HOURS after pressing the button you can monitor the total engine hours 5 17 iFamily and Other Connecting Devices As the first of aircraft instruments the TL 2824 enables you the connection with other instruments of the TL elektronic family in order to gain simultaneous recording of t
22. t 20 cases last 60 lines When any case is filled When all lines are filled this message will show this message will show after turning the instrument on after turning the instrument on elektronic elektronic SERVICE MESSAGE CONTACT SERVICE SOME MEASURED D SEE MANUAL FOR VALUE EXCEDED MORE INFORMATION RPM ng hous RPM rsire hours The user can delete this message elektronic SERVICE DELETED This message can be deleted only by using a special program which is possed only by authorized engine dealers and when data are engine hours RPM downloaded into a PC CN ON Cases 1 to 20 include the record of limit exceeding values and engine hours date and time referring to the moment of limit exceeding Each case includes 60 lines 30 lines before 30 lines after limit exceeding Ea limit exceeding Limit exceeding values centered in the middle position In this version it is possible to read the last 20 exceeded records at total operational time Page 7 1 TL 2824 USER S MANUAL Rev P N 05 2824 2003 This page intentionally left blank Page 8 1 TL 2824 5 MANUAL Rev A P N 05 2824 2003
23. the set up menu for editing students 17 USER BUTTON Program your button for these functions SHOW MIN MAX shows the minimum and maximum rotation speed when the button is pressed SHOW ENGINE HOURS shows the total engine hours when the button is pressed 18 VOICE WARNING Enable or disable voice warning into your headphones TU Cony wih use of ou 2424 or Voice Med _ 19 INST ON LINE Check the connected instruments from the TL elektronic O eiae oaae O A Allinformation on this page is subject to change without prior notice Download the latest version of the manual from www tl elektronic com and compare it with your version of the firmware ia i Page 5 1 TL 2824 USER S MANUAL Rev B P N 05 2824 2003 5 3 How to Set Number of Pulses per Rotation Set in this menu how many pulses should correspond with one engine rotation If the sensor is placed elsewhere than on some of the rotating parts of the engine e g rotations are scanned from the propeller set the number of pulses per a rotation at 1 5 4 How to Set Ratio Ifthe rotation sensor is placed elsewhere than on some of the rotating parts of the engine e g on the propeller find out the rotation ratio between the engine and the place of measuring rotation and after that set the ratio in this menu 5 5 How to Set Minimum Rotation Speed for Engine Hours Activation In this menu it is possible to set the minimum rotation spe
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