ASELSAN STC-8250A Preparation Manual
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ASELSAN STC-8250A Preparation Manual

Digital tachograph
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STC-8250A
Digital Tachograph
Preparation Manual
AVU-AGD-PRE
Rev 0.8
19.10.2017

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Summary of Contents for ASELSAN STC-8250A

  • Page 1 STC-8250A Digital Tachograph Preparation Manual AVU-AGD-PRE Rev 0.8 19.10.2017...

  • Page 2: Table Of Contents

    OE. Controls ........................16 4.1.7 OE.Driver_Card_Uniqueness .................... 16 4.1.8 OE.Faithful_Drivers ......................16 4.1.9 OE.Regular_Inspections ....................17 4.1.10 OE.Type_Approved_MS ....................17 Workshop Interaction ........................18 Front Panel ..........................18 Back Panel ..........................19 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 3 Calibration Mode ........................28 6.4.1 PIN Entering ........................28 6.4.2 Calibration ......................... 29 Menu Structure ..........................29 General Instructions prior to Installation ..................32 Receipt of Device ........................32 Storage ..........................32 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 4 Dead Pixel Test ........................50 11.1.3 Keypad Test ........................51 11.1.4 Printer Test ........................51 11.1.5 Battery Level ........................52 11.1.6 Data Integrity Test ......................53 11.1.7 Card Reader Test ....................... 53 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 5 CAN Services ......................... 68 11.2.2.3.1 IMS Source ........................ 68 11.2.2.3.2 Overspeed TCO1 ....................... 69 11.2.2.3.3 Trip-meter Reset ....................... 70 11.2.2.3.4 Heartbeat Monitoring....................70 11.2.2.3.5 Output Shaft Speed ....................71 11.2.2.3.6 TCO1 Period ......................71 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 6 24h Vehicle Unit Printout Continued ..................... 104 Events & Faults Vehicle Unit Printout .................... 105 Events & Faults Vehicle Unit ......................106 Printout Continued ......................... 106 Detailed view of events & faults VU printout................107 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 7 List of Figures ............................111 List of Tables ............................111 Document Revision History ......................... 112 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 8: Safety

    Before activating, installing and calibrating the STC-8250 digital tachograph, please read this preparation (workshop) manual. General Precautions ALWAYS use only ASELSAN authorized accessories. (Download devices, calibration tools, cables and etc.). Other unauthorized accessories have the risk of fire hazard, explosion, personal injury or damage to the STC-8250 digital tachograph.
  • Page 9 INTENTIONALLY LEFT BLANK. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 10: Introduction

    Copyright Aselsan Inc. reserves the right to make any changes to technical details in the descriptions, specifications, and figures contained in this operating manual. This manual must not be reprinted, translated into another language, or otherwise reproduced in whole or in part, without written approval of Aselsan Inc.

  • Page 11: Notational Conventions

     The reference sign indicates that the related issue will be explained detailed in the given pages. Steps 1. The numbered steps describes actions for the given step by step instructions. 2. Subsequent actions are numbered. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 12: Legal Requirements

    The installation plague must have a seal or it is affixed in such a way that removing destroys details of the plague. Tachograph Version The preparation instructions presented in this workshop manual are valid only for the Aselsan STC-8250A (v.1.1) digital tachograph. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 13: Tachograph System Overview

    Driver and workshop card activities  Warning (events) and malfunctions (faults) related to the tachograph and cards.  Vehicle information, detailed speed, odometer values.  Calibration, time adjustments and control data.  Security breach attempts, etc. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 14: Display In Instrument Cluster

    Control card is used to identify the control bodies such as polices. By using control card, all of the data recorded in the digital tachograph can be displayed, printed out or downloaded. The validity of the control cards is 2 years from issue date. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 15: Workshop Cards

    Ministry of Science, Industry and Technology. The Ministry of Science, Industry and Technology governs the regulations and audit the workshop or fitters which are granted to be approved workshops or fitters. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 16: Oe.faithful_Calibration

    (name, number of driver card, signature). If the driver card is lost or damaged, or if it malfunctions, driver must create a daily report after the journey. This report is to be accompanied by hand-written data and signature. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 17: Oe.regular_Inspections

     the tachograph’s UTC time is differs more than 20 minutes from the correct UTC Time. 4.1.10 OE.Type_Approved_MS Workshops are responsible for pairing the type approved VU with a type approved MS. Necessary instructions for installation of the VU and calibrations exist on this manual. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 18: Workshop Interaction

    Long push for co-driver card withdrawal. 10. Card slot #2 for the co-driver’s tachograph card 11. Printer drawer (for inserting a new roll of paper see section “Paper Roll”) 12. Printer paper slot ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 19: Back Panel

    2. Current work periods and activities for driver and co-driver 3. Driving times for driver 1. 4. Driving times for driver 2. 5. Driver and co-driver activities and local time 6. UTC time. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 20: Default Display (Speed & Odometer) (#1)

    3 Continuous driving time of driver 7 Current activity time of co-driver 4 Valid rest/break time in break periods of at least 15 min. followed by 30 min., in accordance with regulation (EU) no. 561/2006. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 21: Weekly Remaining Driving Time For Driver 1 (#3)

    1 Indicates the driver information is shown 4 Cumulative driving time during the current 2 Drive time since last valid break/rest and previous week 3 Cumulative break/rest time 5 Current activity time of driver ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 22: Driving Times For Driver 2. (#6)

    In this display mode, following information is shown (first line) from left to right:  Pictogram for UTC time.  Current date In the second line the following information is displayed.  Current UTC time.  Time offset set for the local time. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 23: Special Displays

     Please refer to “Ferry or Train Condition” on the “Operation manual”. Keypad OK key: Calls the menu, confirms a selection, acknowledge a message or warning. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 24: Card Slots

    Inside the printer drawer there is a printer mechanism that holds printer and a roll of paper. The printed paper will come out from a small opening at the top of the printer drawer. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL...

  • Page 25: Paper Roll

    Paper Roll In order to print the stored information in the tachograph a valid type approved paper rolls (recommended by Aselsan Inc.) should be inserted into the printer drawer. To replace the new paper roll, please obey the following instructions.

  • Page 26: Vehicle Dashboard Integration

    Controller/inspector, Control Mode Driver, driving, continuous driving time Workshop/test station, Calibration Mode Manufacturer, tachograph not activated Available, current availability period Rest, current rest period Work, current work period Break, Cumulative break time ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 27: Mode Of Operations

    By inserting a valid company card, the STC-8250 digital tachograph enters to the Company Mode. It is explained in the Operational Manual detailed, therefore will not be explained again.  Please refer to the “Operation Manual” for further information of Company Mode. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 28: Control Mode

    PIN entry. The card will be read and the PIN will be checked. 3. If PIN entry is not validated, the PIN entry procedure starts again from beginning showing the number of remaining attempts. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 29: Calibration

    *2) Only available with insertion of driver or workshop card to the co-driver slot. *3) Only available in the COMPANY MODE. *4) Only available (once) in the COMPANY MODE if VRN is not entered to the tachograph. *5) Only available in the CALIBRATION MODE. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 30 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 31 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 32: General Instructions Prior To Installation

    Checking before Installation This section describes the visual check procedure prior to installation of the STC-8250 digital tachograph. The visual check verifies that the tachograph to be installed is a genuine Aselsan Inc. digital tachograph; namely, STC-8250. The following points must be checked:...

  • Page 33: Details Of The Descriptive Label And Visual Checks

     The descriptive label must be properly affixed to the tachograph and the type approval number on the label shows the correct Aselsan tachograph type approval number e37- 0005.  The temper seals must be intact and not interfered with. Please refer to next section “Details of the Descriptive Label and tamper evidence methods”...

  • Page 34: Visual Checks

     Name and address of the manufacturer: Aselsan Electronics, Inc. Ankara / Turkey.  Manufacturer’s model or type number: STC-8250 A  Manufacturer part number (P/N): 5820-8250-0001VV (VV indicates the customer configuration code depending on the LCD Color or CAN-Bus termination resistor) ...

  • Page 35: Figure 8-3: Showing The Seals On The Top Of The Vu Which Is Located On The Battery Cover

    3. The hologram warranty sticker which is used at the backside of the VU (shown in Figure 8-5) has the temper evidence property also. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 36: Installation Operations

     Connector housing and connector crimps.  Crimp nippers (for fixing the cable to crimps)  Lead seal pliers (for pressing workshop ID into seals).  And other toolbox necessary for the workshops. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 37: Installation Of Digital Tachograph

    9.2.1 Motion Sensor The motion sensor that will be used with the Aselsan STC-8250 digital tachograph must conform to EU regulations; namely, it has to be type approved according to the EEC No: 3821/85.  Please refer to the motion sensor manufacturer’s installation instructions before installing it.

  • Page 38: Power Connections

    Figure 9-1: Wiring Diagram of STC-8250 in vehicle 9.2.2.3 Connector Panel STC-8250 digital tachograph is connected to the vehicle’s electronic system via this rear connector panel at the back of the device. The connector pins and functions are compatible ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 39: Pin Assignments

    CAN-Bus High signal line for CAN-A. Battery (-) Return line for the permanent power supply. GND (Battery (-)) Vehicle ground, chassis. CAN1_GND Can-Bus ground for CAN-A. CAN1_Low CAN-Bus Low signal line for CAN-A. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 40: Table 9-2: Pin Assignment For Connector-B

    Direction Name Description Not used. Not used. Not used. Warning Out Digital output for external alarm. Not used. Speed Out Digital pulse output for speedometer. Not used. Data Out Serial communication (information) interface. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 41: Mounting The Tachograph

    Mounting the Tachograph Aselsan STC-8250 digital tachograph conforms to the DIN ISO-7736 standard (which describes the dimensions of a car radio) and it is convenient to install Aselsan STC-8250 to 1-DIN slot easily. Please read the following instructions before mounting the tachograph.
  • Page 42 If activation or paring fails you get the following display messages. Then;  Remove the workshop card,  Check the system connections and re-insert the workshop card and retry the process until the paring/activation is successful. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 43: Calibration

    Calibration of the STC-8250 digital tachograph requires calibration equipment (sold separately in the market and compliant with the protocol defined in the latest amended legislative document 3821/85 Annex-1B, Appendix-8). Aselsan recommends to use Digital Tachograph Calibration Device (STKC) to calibrate the STC-8250.

  • Page 44: Checking Calibration Data

    Activation (recording of calibration parameter known at the moment of activation) o First installation (first calibration of the VU after its activation) o Installation (first calibration of the VU in the current vehicle) o Periodic inspection ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 45: Sealing

    The test drive includes the following controls. Check if the tachograph shows the speed correctly, odometer values are coherent with vehicle’s odometer values, time is correct and if a speedometer connected check if it is working properly. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 46: Installation Plaque

     k = …. Imp/km (constant of the vehicle),  l = …. Mm, actual tyre circumferences measured during calibration,  Tyre size according to the written on the tyre itself,  Date of calibration,  Vehicle Identification Number (VIN). ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 47: General Settings

    OK to enter the menu. The current backlight level is displayed. Adjust the backlight level to the desired level by using control keys. Press OK to save current settings. After confirmation STC-8250 returns one level back. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 48: Local Time

    OK to enter the menu. The current UTC time is displayed. Adjust the UTC time to the desired value in steps of ±1 minutes by using control keys. Press OK to save current settings. After confirmation STC-8250 returns one level back. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 49: Service Menu (Parameter Configuration)

    Press OK, then select Backlight test menu by using the control keys. Press OK to enter the menu. After pressing the OK, the backlight of the display turns ON and OFF successively. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 50: Dead Pixel Test

    YES and Press OK to confirm. Otherwise select No, then Press OK. If No is entered then STC- 8250 will generate Display Error DTC. If the display is unreadable, the tachograph must be decommissioned and replaced. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 51: Keypad Test

    Press OK, then select Printer test menu by using the control keys. As long as you press OK to enter the menu, the printer starts printing test printout as shown in the following figure. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 52: Battery Level

    Press OK, then select Battery level menu by using the control keys. Press OK to enter the menu. After pressing the OK, display shows the voltage measurement of the internal battery. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 53: Data Integrity Test

    Press OK button to return back. If the data integrity test fails (data not verified) please try to download the mass storage and consider to send the unit to the manufacturer (Aselsan Inc.). 11.1.7 Card Reader Test STC-8250 card reader test can be done under this menu.

  • Page 54: Data Download Test

    If it is completed without any errors (you can check that from the data download device), then select Yes and confirm with OK. Otherwise select No, and confirm with OK. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 55: Software Integrity Test

    “Test Completed” message. Press OK button to return back. If the software integrity test fails (OS software not verified) please try to download the mass storage and consider to send the unit to the manufacturer (Aselsan Inc.). 11.1.10 Buzzer Test STC-8250 buzzer test can be done under this menu.

  • Page 56: Configuration

    Menu>Entry>Display Backlight Level explained in “9.2 General Settings–Display Backlight Level”. If the source is selected as A2, then the backlight level can be adjusted from vehicle’s illumination output which is connected to the A2 Pin in the A-connector. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 57: Military Dimmer

    Press OK to enter the menu. Select General Configuration by using control keys. Press OK, then select Military dimmer menu by using the control keys. Press OK to enter the menu. Adjust the military dimmer source that you desired to change. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 58: Lcd Distance Unit

    If the LCD Distance unit is changed to Mile then the default screen will be seen as below. If the LCD Distance unit is changed to km then the default screen will be seen as below. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 59: Activity Ignition Off

    Press OK, then select Act. ignition on menu by using the control keys. Press OK to enter the menu. Adjust the activities that you desired to change automatically when the ignition on. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 60: Language Change

    After “only by card” selection is chosen, then displayed language cannot be changed from the Vehicle Menu>Language menu. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 61: Warning Expiration Date

    11.2.1.7.2 Driver Card Expiration Date Warning To open the Warning Expiration Date Menu of Driver card, do as follows: 1. Press OK to enter Main Menu. Select Service Menu Configuration by using control ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 62: Workshop Card Expiration Date Warning

    Press OK to enter the menu. Select Workshop Card menu then Press OK to enter. After entering the menu, you can either disable the expiration warning messages or you can enable the warning messages up to 92 days before the workshop card’s expiration date. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 63: Control Card Expiration Date Warning

    Press OK to enter the menu. Select Company Card menu then Press OK to enter. After entering the menu, you can either disable the expiration warning messages or you can enable the warning messages up to 92 days before the company card’s expiration date. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 64: Overspeed Pre-Warning Time

    Press OK to enter the menu. Select General Configuration by using control keys. Press OK, then select Overspeed Pre-warning Out menu by using the control keys. Press OK to enter the menu. Select the desired pre-warning out selection then Press OK to confirm. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 65: B7 Recognize

    If B7 Recognize is enabled and there is a failure at the B7 speed pulses then the DTC code (Speed pulse output recording unit - B7) will be generated.  Please refer to section 14 “DTC Codes” on page 92. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 66: Can Configurations

    Therefore, these CAN settings should be configured according to the vehicle’s CAN configuration specification document (will be given separately to the workshops by vehicle manufacturers or provided by ASELSAN Inc.). 11.2.2.1 CAN-A Configurations CAN-A configurations can be done from this menu. Please read the “Vehicle specific CAN parameter documentation”...

  • Page 67: Sample

    Press OK to enter the menu. Select Synchronous Jump and Press OK to enter the sub menu. Select the desired sample rate (1 Tq to 4 Tq) then Press OK to confirm. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL...

  • Page 68: Can-C Configurations

    To open the CAN Services > IMS Source menu, perform as follows: 1. Press OK to enter Main Menu. Select Service Menu Configuration by using control keys. Press OK to enter the menu. Select CAN Configuration by using control ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 69: Overspeed Tco1

    Select the desired function (Enabled or Disabled) then Press OK to confirm. If it is enabled, overspeed information will be sent within the TCO1 packets otherwise it will not be sent. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 70: Trip-Meter Reset

    Press OK, then select CAN Services menu by using the control keys. Press OK to enter the menu. Select Hearthbeat Monitoring and Press OK to enter the sub menu. Select the desired function (Enabled or Disabled) then Press OK to confirm. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 71: Output Shaft Speed

    Press OK to enter the menu. Select TCO1 Period and Press OK to enter the sub menu. Select the desired period (20 ms or 50 ms) then Press OK to confirm. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 72: Tco1 Priority

    Press OK to enter the menu. Select CAN Configuration by using control keys. Press OK, then select CAN Services menu by using the control keys. Press OK to enter the menu. Select TCO1 Handling Info and Press OK to enter the sub ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 73: Ims Can

    Press OK to enter the menu. Select IMS CAN PGN and Press OK to enter the sub menu. Select the desired PGN (PGN 65256 or PGN 65215) then Press OK to confirm. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 74: Can Protocols

    CAN protocol should be selected as CAN-A or CAN-C in order to send the TCO1 messages from CAN-A or CAN-C respectively. If it is disabled, no CAN messages related to the ISO will be transmitted from the CAN interfaces. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 75: Inspection

     Check for evidence of tampering with the tachograph seals and labels.  Check if there is any additional seals or labels that are not belongs to the STC-8250, as they might cover drill holes. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 76: Calibration

     Issue date of the certificate. 12.5 Faulty Unit The repair of the Aselsan STC-8250 digital tachograph is not allowable due to the system security requirements. Therefore, any faulty unit which is failed during inspection must be decommissioned and replaced with another unit.

  • Page 77: Removal Of The Digital Tachograph

    12.6 Removal of the Digital Tachograph Aselsan STC-8250 digital tachograph can be removed from its mounting frame by means of a pair of tachograph extraction tools. Insert the extracting tools perpendicular into the two pair of holes at the sides of the front plastic cover as shown in the following figure.
  • Page 78 Do not disconnect the data connection to the digital tachograph before the download is complete. Note That! For detailed information about the data download, please refer to the download equipment’s appropriate documentation. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 79: Battery Replacement Procedure Of The Stc-8250

     Connect the tachograph to the external power supply (12V or 24V) from rear connector-A (white one).  Remove the seals on the battery cover by using an appropriate tool as shown in the following figure. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 80: Figure 12-2: Showing The Battery Cover And Its Seals

    Figure 12-2: Showing the battery cover and its seals.  By using a screwdriver, remove the M3x6 screws from the battery cover and take the cover away from the device as shown in the following figure. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 81  After replacement of the battery, close the battery cover and insert the M3x6 screws by using screwdriver.  Punch original seals (Aselsan logo is written on it) with the workshop’s lead sealing pliers and then press them onto the screws all the way along carefully (without damaging).

  • Page 82: Messages, Warning And Faults

    “Load Paper” Displayed when the Load new roll of paper to the printer is out of paper. printer drawer. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 83 “Non valid card 1” Acknowledge the message. A non-valid or expired Eject the non-valid or expired card has been inserted card if it is not ejected to one of the slots. automatically. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 84: Table 13-2: List Of Pre-Warnings

    Take a rest break. maximum daily driving time is reached. Weekly This message is displayed Acknowledge the message. rest control to remind the driver that Take a rest break. maximum weekly driving time is reached. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 85: Table 13-3: List Of Warnings

    Unauthorized Displayed if unpaired motion Acknowledge the message. change of MS sensor is linked to the Have the STC-8250 checked tachograph paired with by authorized workshop. another motion sensor. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 86 Card Acknowledge the message. insertion No further action required. A driver card was inserted while driving after driving has begun. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 87 Displayed if the second source Acknowledge the message. motion of motion data (GPS or CAN- Have the STC-8250 checked conflict 10 Bus) is not consistent with the by authorized workshop. primarily used motion sensor data. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 88: Table 13-4: List Of Faults

    Internal Acknowledge the message. fault 44 Displayed because of Pnor flash Have the STC-8250 checked data access error. by authorized workshop if this fault occurs frequently. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 89 Acknowledge the message. details 16 tachograph error. Have the STC-8250 checked by authorized workshop. No further Displayed because of generic Acknowledge the message. details 32 sensor error. Have the STC-8250 checked by authorized workshop. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 90 Deleting based on high battery Have the STC-8250 checked voltage in sleep mode. by authorized workshop 041 000 000 000 Deleting based on low Have the STC-8250 checked temperature by authorized workshop ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 91: Diagnostic Trouble Codes (Dtcs)

    High Middle Low Byte Severity Unit Byte Byte (Failure Type) Sensor power supply above maximum below minimum no signal VU power supply above maximum below minimum no signal Driver Card 1 error ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 92 Printer error Card reader 1 error Card reader 2 error Buttons / KBD error Speed pulse output recording unit (B7) Recording Unit, internal error Driving without card (Driver card or Workshop card) ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 93: Care And Maintenance

    Press OK to enter the menu. Select Version info by using control keys. Press OK to display the software and hardware version. Use control keys to see the software and hardware versions. Press OK or Backspace to navigate one level back. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 94: Upgrading The Stc-8250 Operating Software

    STC-8250 digital tachograph before installing it into a vehicle. The STC-8250 updated software must be approved by the manufacturer (Aselsan Inc.) and certified by the official EU approval bodies. The certified software versions are available at the following link (exact link will be given later).
  • Page 95 Please note that: Do not disconnect the 6-Pin connector from the tachograph’s 6-Pin interface until you see the operation successful message on the PC and on the tachograph’s display. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 96: Technical Data

    Protection class (device rear) IP40 Operating temperature -25°C to +70°C Printing temperature -5°C to +50°C Storage temperature -30°C to +75°C Long-term storage temperature 0°C to +50°C Speed measurement range 0 to 220 km/h Frequency ranges ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 97: National / Regional Abbreviations And European Time Zones

    Time zone offset Austria +01:00h Albania +01:00h Andorra +01:00h Armenia +04:00h Azerbaijan +03:00h Belgium +01:00h Bulgaria +02:00h Bosnia and Herzegovina +01:00h Belarus +02:00h Croatia +01:00h Cyprus +01:00h Czech Republic +01:00h Denmark +01:00h ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 98 Spain +01:00h Sweden +01:00h Switzerland +01:00h Tajikistan +05:00h Turkey +02:00h Turkmenistan +05:00h Ukraine +02:00h United Kingdom +00:00h Uzbekistan +05:00h Vatican City +01:00h Yugoslavia +01:00h European Community Rest of Europe Rest of World ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 99: Region Abbreviations Of Spain

    From vehicle Out of scope begin Out of scope end Driver card Company card Control card Workshop card No card Crew driving Driving time for one week Driving time for two weeks ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 100 Vu internal fault Still the same daily work period? End of previous work period? Confirm or enter location of end of work period Enter start time Enter location of start of work period ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 101: Sample Printouts

    Vehicle odometer at card insertion. Activities while driver card inserted, start and duration time, crew status. Card withdrawal: Vehicle odometer and distance travelled since last insertion for which odometer is known. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 102: Driver Card Printout Continued

    24h Driver Card Printout Continued Daily summary of activities. Last five events and faults stored in the driver card. Last five events and faults stored in the vehicle unit (VU). Control place. Controller´s signature. Driver´s signature. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 103: Vehicle Unit Printout

    Driver Registration member state and vehicle registration number of previous vehicle used. Date and time of card withdrawal from previous vehicle. Vehicle odometer at card insertion. Activities with start and duration time. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 104: Vehicle Unit Printout Continued

    Vehicle odometer at card insertion. Summary of periods without card in driver slot. Summary of periods without card in co- driver slot. Daily summary of activities (driver). Daily summary of activities (co-driver). Hand-written and signature part. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 105: Events & Faults Vehicle Unit Printout

    Date and time of the printout. Type of printout. Vehicle Identification Number (VIN) Vehicle Registration Number (VRN) and Registering Member State. Driving without valid card (event). Last card session not correctly closed (event). ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 106: Events & Faults Vehicle Unit

    Printout Continued Power supply interruption (event). Motion data error (event). No further details (event). Card authentication failure (event). Unauthorised change of motion sensor (event). Printer fault (fault). Control place. Controller’s signature. Driver’s signature. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

  • Page 107: Detailed View Of Events & Faults Vu Printout

    (Driver card). Card issue country. Card number (shown with every even number replaced with a space if not in calibration or company mode or if no card is inserted). ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 108 Expiry date of the card. Vehicle identification. VIN, registering member state and VRN. List of all events stored on the card. List of all faults stored on the card. Control place. Controller´s signature. Driver´s signature. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 109 Driver and drivers card identification. Most serious overspeeding events over the last ten days. Date time and duration. Max and average speed. Driver and drivers card identification. Control place. Controller´s signature. Driver´s signature. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 110 VRN and country of registration. Old date and time. New date and time. Most recent event date time. Most recent fault date time.  Please refer to “Section 9.2.6 Checking the calibration data” on page 44. ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 111 Table 13-3: List of Warnings………………………………………………………………………………………………..83 Table 13-4: List of Faults……………………………………………………………………………………………………..84 Table 14-1: List of Diagnostic Trouble Codes (DTCs)……………………………………………………………..86 Table 18-1: Technical Data……………………………………………………………………………………………………91 Table 19-1: Country Codes……………………………………………………………………………………………………92 Table 19-2: Regions of Spain………………………………………………………………………………………………..94 Table 20-1: Pictogram Combinations……………………………………………………………………………………94 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 112 Messages are controlled and Backlight menu is revised 31/01/2017 SW version number is edited, type approval number is entered. 10/05/2017 Some minor fixes. Updated according to feedbacks 09/06/2017 Minor changes because of new software version. 19/10/2017 ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...
  • Page 113 INTENTIONALLY LEFT BLANK ASELSAN STC-8250 A DIGITAL TACHOGRAPH PREPARATION MANUAL AGD-PRE-v0.8...

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