National Instruments Touch Panel Computer TPC-2012 User Manual
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National Instruments Touch Panel Computer TPC-2012 User Manual

National Instruments Touch Panel Computer TPC-2012 User Manual

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TPC-2012/TPC-2512
User Manual
TPC-2012/TPC-2512 User Manual
July 2008
372052C-01

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  • Page 1 TPC-2012/TPC-2512 User Manual TPC-2012/TPC-2512 User Manual July 2008 372052C-01...
  • Page 2 Thailand 662 278 6777, Turkey 90 212 279 3031, United Kingdom 44 (0) 1635 523545 For further support information, refer to the Technical Support and Professional Services appendix. To comment on National Instruments documentation, refer to the National Instruments Web site at and enter ni.com/info the info code feedback ©...

  • Page 3: Important Information

    Instruments Corporation. National Instruments respects the intellectual property of others, and we ask our users to do the same. NI software is protected by copyright and other intellectual property laws. Where NI software may be used to reproduce software or other materials belonging to others, you may use NI software only to reproduce materials that you may reproduce in accordance with the terms of any applicable license or other legal restriction.
  • Page 4 These classes are known as Class A (for use in industrial-commercial locations only) or Class B (for use in residential or commercial locations). All National Instruments (NI) products are FCC Class A products. Depending on where it is operated, this Class A product could be subject to restrictions in the FCC rules. (In Canada, the Department of Communications (DOC), of Industry Canada, regulates wireless interference in much the same way.) Digital...
  • Page 5 Conventions The following conventions are used in this manual: » The » symbol leads you through nested menu items and dialog box options to a final action. The sequence File»Page Setup»Options directs you to pull down the File menu, select the Page Setup item, and select Options from the last dialog box.

  • Page 6: Table Of Contents

    Jumper and Connector Locations ...3-3 Appendix A Specifications Appendix B Serial Port Settings Appendix C Watchdog Timer Programming Appendix D Watchdog Timer Programming on WinCE (TPC-2012) Appendix E Features in Windows XP Embedded (TPC-2512) © National Instruments Corporation TPC-2012/TPC-2512 User Manual...
  • Page 7 Contents Appendix F Accessory Kit Assembly Procedure Appendix G Touchscreen Configuration Appendix H Fuse Replacement Appendix I Technical Support and Professional Services Index TPC-2012/TPC-2512 User Manual viii ni.com...

  • Page 8: General Information

    • • • • © National Instruments Corporation Fanless—Because the system uses a low-power processor, it does not need fans, which often are unreliable and cause dust to circulate inside the equipment. Bright display—The TFT LCD features a 12.1 in. display that meets industrial demands for clear interfaces.

  • Page 9: Cleaning

    Chapter 1 General Information • • Figure 1-1 shows the I/O port arrangement. 1 PS/2 Mouse 2 PS/2 Keyboard 3 USB For more TPC-2012/TPC-2512 specifications, see Appendix A, Specifications. Cleaning If you need to clean the unit, use a soft, nonmetallic brush. Make sure that the unit is completely dry and free from contaminants before returning it to service.

  • Page 10: System Setup

    Never pour any liquid into an opening. This may cause fire or electrical shock. Never open the equipment. For safety reasons, only qualified service personnel should open the equipment. © National Instruments Corporation TPC-2012/TPC-2512 User Manual...

  • Page 11: Setup

    The TPC-2012/TPC-2512 HMI • Eight panel mounting clamps • Eight panel mounting screws • One 3-pin power connector • One HMI Resource CD • One CompactFlash to IDE adapter card If any items are missing or damaged, contact National Instruments. ni.com...

  • Page 12: Touchscreen Calibration

    However, if the calibration is not correct or you want to choose custom calibration options, refer to Appendix G, © National Instruments Corporation Install a CompactFlash card containing Windows CE, embedded Windows XP, or another operating system.

  • Page 13: Panel Mounting

    Chapter 2 System Setup Panel Mounting Follow these steps to mount the TPC-2012/TPC-2512 in a panel: The mounting panel thickness should be less than 6 mm (0.236 in.). Note TPC-2012/TPC-2512 User Manual Be sure the adhesive waterproof gasket on the front bezel is in position. Install the TPC-2012/TPC-2512 in the panel opening.

  • Page 14: Jumpers And Connectors

    This chapter describes the TPC-2012/TPC-2512 jumpers and connectors. Jumper and Connector Functions Table 3-1 lists the jumper and connector functions. CN10 CN11 CN12 CN13 CN14 CN15 CN16 © National Instruments Corporation Table 3-1. Mainboard Connectors and Jumpers Label Function LCD power Ethernet COM1 COM2 DC in USB2...
  • Page 15 Chapter 3 Jumpers and Connectors TPC-2012/TPC-2512 User Manual Table 3-1. Mainboard Connectors and Jumpers (Continued) Label Function Panel Touch 5 V/3 V 1*3 pin header Power switch Battery Fuse Description Panel connector Touch connector PCI104 5 V/3 V select DDR connector Clear CMOS System power switch RTC battery...

  • Page 16: Jumper And Connector Locations

    Chapter 3 Jumpers and Connectors Jumper and Connector Locations Figures 3-1 and 3-2 show the jumper and connector locations. Figure 3-1. Main Board Jumpers and Connectors © National Instruments Corporation TPC-2012/TPC-2512 User Manual...
  • Page 17 Chapter 3 Jumpers and Connectors Figure 3-2. Main Board Jumpers and Connectors TPC-2012/TPC-2512 User Manual ni.com...

  • Page 18: Appendix A Specifications

    Specifications This appendix lists the TPC-2012/TPC-2512 system specifications. Physical Weight ... 4.1 kg (without HDD) Cutout dimensions... 302 × 228 mm (suggested) © National Instruments Corporation TPC-2012/TPC-2512 User Manual...
  • Page 19 Appendix A Specifications Dimensions 11 [0.433] 7 [0.079] 301.49 [12.244] [11.869] 237 [9.331] 2.5 [0.098] 50 [1.969] 227.49 [8.956] TPC-2012/TPC-2512 User Manual ni.com...

  • Page 20: System Kernel

    Pixel pitch (W × H, mm)... 0.3075 × 0.3075 Viewing angle ... 100° Luminance (cd/m Contrast ratio... 300 Operating temperature... 0 to 50 °C (32 to 122 °F) © National Instruments Corporation LX800 500 MHz CS5535 LX800 500 MHz IEEE 802.3u protocol compatible 1.6 s timeout period...
  • Page 21 Appendix A Specifications Backlight...2 CCFL Backlight lifespan ...50,000 h Note There may be several bright or dark pixels on the LCD. This phenomenon is normal in LCD manufacturing. Touchscreen Touch type ...Resistive Base glass construction...Tempered Glass Resolution ...1024 × 1024 Light transmission ...75% typical Controller...USB interface Lifespan ...1 million touches at a single point...

  • Page 22: Electromagnetic Compatibility

    To obtain the DoC for this product, visit , search by model number or product line, and click the appropriate link certification in the Certification column. © National Instruments Corporation IEC 60950-1, EN 60950-1 UL 60950-1, CSA 60950-1 EN 55024, CISPR 24 EMC requirements EN 55022, CISPR 22 Emissions;...

  • Page 23: Environmental Management

    Waste Electrical and Electronic Equipment (WEEE) At the end of their life cycle, all products must be sent to a WEEE recycling EU Customers center. For more information about WEEE recycling centers and National Instruments WEEE initiatives, visit National Instruments...

  • Page 24: Appendix B Serial Port Settings

    This appendix describes the TPC-2012/TPC-2512 serial port settings. COM1/COM2/COM3 Connector Pinout The following figure and table show the COM1/COM2/COM3 connector pinout. Note COM1 and COM2 support only half-duplex (maximum baud rate: 115.2 Kbps). © National Instruments Corporation Signal NDCD NDTR NDSR NRTS...
  • Page 25 Appendix B Serial Port Settings COM4 Connector Pinout and Settings The TPC-2012/TPC-2512 COM4 serial port is adjustable. You can set it to RS-232, RS-422, or RS-485, and it has auto data flow control capability. In other words, the TPC-2012/TPC-2512 can automatically detect the data flow direction at this port when two-wired RS-485 communication is activated.
  • Page 26 © National Instruments Corporation RS-232 NDCD NDTR NDSR NRTS NCTS Appendix B Serial Port Settings RS-422 RS-485 TX– D– RX– TPC-2012/TPC-2512 User Manual...

  • Page 27: Watchdog Timer Programming

    2E (hex), then write/read data to/from the assigned register through data port 2F (hex). © National Instruments Corporation You can enable and disable the timer via programming. You can set the timer interval from 1 to 255 seconds or 1 to 255 minutes.
  • Page 28 Appendix C Watchdog Timer Programming Figure C-1 describes the watchdog timer programming procedure, and Table C-1 describes the watchdog timer registers. TPC-2012/TPC-2512 User Manual Unlock W83627 Select Watchdog Timer Register Enable Watchdog Timer Function Use Watchdog Timer Function Lock W83627HF Figure C-1.
  • Page 29 Address of Register (2E) Read/Write 87 (hex) 07 (hex) 30 (hex) F5 (hex) F6 (hex) F7 (hex) AA (hex) © National Instruments Corporation Table C-1. Watchdog Timer Registers Attribute Value (2F) and description — Write Write Write Write Read/Write —...

  • Page 30: Example Programs

    Appendix C Watchdog Timer Programming Example Programs Example 1: Enable the Watchdog Timer and Set 10 s as the Timeout Interval ;----------------------------------------------------------- Mov dx,2eh ; Unlock W83627HF Mov al,87h Out dx,al Out dx,al ;----------------------------------------------------------- Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h...
  • Page 31 ;----------------------------------------------------------- Dec dx ; Set timeout interval as 5 minutes and start counting Mov al,0f6h Out dx,al Inc dx Mov al,5 Out dx,al ;----------------------------------------------------------- Dec dx ; lock W83627HF Mov al,0aah Out dx,al © National Instruments Corporation TPC-2012/TPC-2512 User Manual...
  • Page 32 Appendix C Watchdog Timer Programming Example 3: Enable the Mouse to Reset the Watchdog Timer ;----------------------------------------------------------- Mov dx,2eh ; unlock W83627H Mov al,87h Out dx,al Out dx,al ;----------------------------------------------------------- Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;-----------------------------------------------------------...
  • Page 33 Dec dx ; Enable watchdog timer to be strobed reset by keyboard Mov al,0f7h Out dx,al Inc dx In al,dx Or al,40h Out dx,al ;----------------------------------------------------------- Dec dx ; lock W83627HF Mov al,0aah Out dx,al © National Instruments Corporation TPC-2012/TPC-2512 User Manual...
  • Page 34 Appendix C Watchdog Timer Programming Example 5: Generate a Timeout Signal without Timer Counting ;----------------------------------------------------------- Mov dx,2eh ; unlock W83627H Mov al,87h Out dx,al Out dx,al ;----------------------------------------------------------- Mov al,07h ; Select registers of watchdog timer Out dx,al Inc dx Mov al,08h Out dx,al ;----------------------------------------------------------- Dec dx ;...
  • Page 35 LPVOID lpOutBuffer, DWORD nOutBufferSize, LPDWORD lpBytesReturned, LPOVERLAPPED lpOverlapped ); Parameters DeviceIOControl includes the following parameters: • © National Instruments Corporation hDevice (in) Handle to the device that performs the operation. Call the CreateFile function to obtain a device handle. TPC-2012/TPC-2512 User Manual...
  • Page 36 Appendix D Watchdog Timer Programming on WinCE (TPC-2012) • • • • • • • • TPC-2012/TPC-2512 User Manual dwIoControlCode (in) Specifies the operation control code. This value identifies the specific operation to be performed and the type of device on which the operation is to be performed.
  • Page 37 • • • • IOCTL_WDT_GETTIMEOUT Gets the watchdog time setting. • • © National Instruments Corporation Appendix D Watchdog Timer Programming on WinCE (TPC-2012) : unused lpInBuffer : unused nInBufferSize : unused lpOutBuffer : unused...
  • Page 38 Appendix D Watchdog Timer Programming on WinCE (TPC-2012) • • IOCTL_WDT_SETTIMEOUT Sets the watchdog time setting. • • • • TPC-2012/TPC-2512 User Manual : The DWORD points to your watchdog time setting. lpOutBuffer The watchdog time settings are: Setting 1 (default) : unused nOutBufferSize : The DWORD points to your watchdog time setting.

  • Page 39: Programming Example

    // Set the Watchdog Timer as 10 seconds. Number 2 means 10 seconds. DeviceIoControl(m_hWDT, IOCTL_WDT_SET_TIMEOUT, &nIndex, sizeof(nIndex), NULL, 0, &dwTemp, NULL); // Enable the Watchdog timer DeviceIoControl(m_hWDT, IOCTL_WDT_ENABLE, NULL, 0, NULL, 0, &dwTemp, NULL); © National Instruments Corporation Appendix D Watchdog Timer Programming on WinCE (TPC-2012) : unused lpInBuffer...
  • Page 40 Appendix D Watchdog Timer Programming on WinCE (TPC-2012) While (1) { // do your job here. Sleep(8000); DeviceIoControl(m_hWDT, IOCTL_WDT_STROBE, NULL,0, NULL, 0, &dwTemp, NULL); DeviceIoControl(m_hWDT, IOCTL_WDT_DISABLE, NULL, , NULL, 0, &dwTemp, NULL); CloseHandle(m_hWDT); TPC-2012/TPC-2512 User Manual ni.com...

  • Page 41: Version Information

    You can manually enable this mode after finishing all system changes such as installing your applications or adjusting system settings. © National Instruments Corporation Write-protects one or more partitions on your system. Enables read-only media, such as CD-ROM or flash, to boot and run.

  • Page 42: Accessory Kit Assembly Procedure

    CompactFlash slot. CompactFlash to IDE Transfer Kit Assembly Follow these steps to connect to a CD-ROM via the CompactFlash slot: © National Instruments Corporation Connect the IDE cable to the adapter board. Insert the adapter board into the CompactFlash slot.

  • Page 43: Touchscreen Configuration

    Touchscreen Calibration (TPC-2512) To calibrate the TPC-2512, go to Start»All Programs»PenMount USB Utilities»Control Panel and click Calibrate. Here you can select either Standard Calibration or Advanced Calibration. Follow the onscreen instructions for either choice. © National Instruments Corporation TPC-2012/TPC-2512 User Manual...

  • Page 44: Fuse Replacement

    For more information, see the fuse specifications in Appendix A, Specifications. Follow these steps to replace the fuse: © National Instruments Corporation Remove the fuse cover. Replace the damaged fuse with a new one. Place the fuse cover back into position.

  • Page 45: Technical Support And Professional Services

    Technical Support and Professional Services Visit the following sections of the award-winning National Instruments Web site at • • • © National Instruments Corporation for technical support and professional services: ni.com Support—Technical support resources at the following: – Self-Help Technical Resources—For answers and solutions,...
  • Page 46 Appendix I Technical Support and Professional Services If you searched your local office or NI corporate headquarters. Phone numbers for our worldwide offices are listed at the front of this manual. You also can visit the Worldwide Offices section of office Web sites, which provide up-to-date contact information, support phone numbers, email addresses, and current events.
  • Page 47 (NI resources), I-1 dimensions, A-2 documentation conventions used in the manual, vi NI resources, I-1 drivers (NI resources), I-1 © National Instruments Corporation electromagnetic compatibility specifications, A-5 Enhanced Write Filter (EWF), E-1 environmental management, A-6 environmental specifications, A-4...
  • Page 48 (table), 3-1 locations (table), 3-3, 3-4 KnowledgeBase, I-1 LCD specifications, A-3 mercury disposal and recycling specifications, A-6 National Instruments support and services, I-1 panel mounting, 2-4 physical specifications, A-1 pinouts COM1/COM2/COM3 connector, B-1 COM4 connector, B-2 power connector (figure), 2-3...
  • Page 49 C-4 on Win CE, D-1 DeviceIOControl, D-1 overview, C-1 procedure (figure), C-2 registers (table), C-3 © National Instruments Corporation TPC-2512 version information, E-1 Windows XP Embedded features, E-1 training and certification (NI resources), I-1 troubleshooting (NI resources), I-1...

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