Advantech PCI-1718 Series user manual Analog Output Connections

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Analog Output Connection

The PCI-1718HDU/HGU provides one D/A output channel. You can use the internal precision -5 V or -10 V reference to generate 0 to +5 V or 0 to +10 V D/A output. Use an external reference for other D/A output ranges. The maximum reference input voltage is ±10 V and maximum output scaling is ±10 V. Loading current for D/A outputs should not exceed 5 mA.

Connector CN3 provides D/A signals. Important D/A signal connections such as input reference, D/A outputs and analog ground appear below:

JP11

ON-Board -5V

REF

-10V

JP10

D/A

CN3-31 D/A REF IN CN3-30 D/A OUT CN3-9,10,28,29 A.GND

CN3-11 VREF

Figure 3.3: Analog Output Connections

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Contents Bit Multifunction Cards with Universal PCI Bus PCI-1718 SeriesCopyright Acknowledgements Product Warranty 2 years Packing List Safety Precaution Static ElectricityTechnical Support and Assistance Contents Appendix Specifications Appendix D Calibration Viii Introduction PCI-1718HDU/HGU is register-level- pro Automatic Channel/Gain Scanning FeaturesPCI-Bus Plug & Play BoardID Switch Onboard Programmable Timer/CounterApplications Onboard FifoInstallation Guide Installation Flow Chart Programming choices for DA&C cards Software OverviewDevice Drivers Register-level ProgrammingProgramming Tools Device Driver Programming RoadmapProgramming with Device Drivers Function Library Troubleshooting Device Drivers ErrorWiring Cables PCL-10120 AccessoriesWiring Boards PCL-10137Installation Unpacking SETUP.EXE on the companion CD-ROM Driver InstallationSetup Screen of Advantech Automation Software Installation Hardware InstallationSetting Up the Device Device Setup & ConfigurationDevice Setting Dialog Box Configuring the DeviceTest Utility Dialog Box Signal Connections Overview Switch and Jumper SettingsBoard ID Setting SW1 Setting the BoardID Switch SW1Summary of Switch SW2 Settings Channel Configuration, S/E or Diff SW2Summary of Jumper JP11 Settings 3 D/A Reference Voltage, int./ext. JP11Internal Voltage Reference, -10 V or -5 V JP10 Summary of Jumper JP10 SettingsSummary of Jumper JP8 Settings Timer Clock Selection JP86 Ext. trigger and Counter Gate 0 Control JP5 Digital Output, 20-pin or 37-pin Connector JP1Summary of Jumper Settings JP1 first JP21 Jumper Settings Setting the Time to Reset Digital OutputsPin Assignment Signal ConnectionsI/O Connector Signal Descriptions 1 I/O Connector Signal DescriptionDifferential Channel Connections Analog Input ConnectionsSingle-ended Channel Connections Incorrect Connection Correct ConnectionExpanding Analog Inputs Analog Output Connections Analog Output ConnectionGND D.GND Digital Signal ConnectionsField Wiring Considerations Page Programming Guide Register Programming Programming with the DriverEOC=0 Software Trigger and PollingExample Code ISR Pacer Trigger Mode with InterruptExample Code Page Enable Pacer Trigger Mode with Interrupt and Fifo Add you code here Clear System Interrupt*****/ Add you code here Add your code here ActiveDAQ Programming with LabVIEW and ActiveDAQLabView Page Specifications Analog Input Appendix a SpecificationsDigital Input Analog OutputDigital Output Counter/TimerGeneral Page Block Diagrams Appendix B Block Diagrams Register Structure & Format I/O Port Address Map Appendix C Register Structure & FormatTable C.1 PCI-1718HDU/HGU Register Format Part Table C.2 PCI-1718HDU/HGU Register Format Part Table C.3 PCI-1718HDU/HGU Register Format Part Table C.5 Register for Software A/D Trigger A/D Data and Channels BASE+00H~01HSoftware A/D Trigger BASE+00H PCI-1718HDU A/D Range Control BASE+01HG3 and G2 are not used for PCL-818L Programming example for PCI-1718HDU MUX Scan Channel Control BASE+02HTable C.7 Register for MUX Scan Channel Control Digital I/O Registers Base + 03/0BH MUX Scan Channel Status BASE+02HTable C.8 Register for MUX Scan Channel Status Table C.9 Register for Digital OutputTable C.11 Register for D/A Output D/A Output BASE+04/05HTable C.10 Register for Digital Output Table C.12 Register for Fifo Interrupt Control Fifo Interrupt Control BASE+06H12 A/D Status BASE+08H Clear Interrupt Request BASE+08HTable C.13 Register for Clear Interrupt Request Table C.14 Register for A/D StatusMUX Table C.15 Register for A/D Control 13 A/D Control BASE+09HTable C.16 Register for Timer/Counter Enable Timer/Counter Enable BASE+0AHProgrammable Timer/Counter BASE+0C~0FH 17 A/D Data and Channel from Fifo Base + 17/18H Clear Fifo Interrupt Request BASE+14HTable C.17 Register for Clear Fifo Interrupt Request Table C.18 Register for A/D Data and Channel from FifoFifo Clear BASE+19H Fifo Status BASE+19HTable C.19 Register for Fifo Status Table C.20 Register for Fifo ClearSoftware Trigger Mode with Polling Register Programming Flow ChartPacer Trigger Mode with Interrupt Pacer Trigger Mode with Interrupt Fifo Used Page Calibration Appendix D Calibration Figure D.1 PCI-1718 VR Assignment VR AssignmentOutputs is recommended A/D CalibrationD/A Calibration

PCI-1718 Series specifications

The Advantech PCI-1718 Series represents a robust solution in the realm of data acquisition and control, designed to meet the demands of various industrial applications. This series is a prominent choice for engineers and system integrators looking to implement effective data monitoring and analysis in real-time conditions.

One of the notable features of the PCI-1718 series is its ability to handle multi-channel data acquisition, supporting up to 16 analog input channels. This capability allows for the simultaneous recording of multiple signals, which is critical in applications requiring comprehensive data analysis and monitoring. The device presents a sampling rate of up to 200 kHz, ensuring that even fast-changing signals are recorded with high fidelity.

The PCI-1718 Series also integrates 16-bit resolution for analog inputs, delivering precision that is essential for high-quality measurements. This level of resolution is particularly beneficial in industries such as medical instrumentation and scientific research, where the accuracy of data can significantly impact outcomes. Additionally, the device supports various input types, including voltage and current signals, making it adaptable to multiple sensing solutions.

In terms of connectivity, the PCI-1718 series is compatible with an array of I/O modules, enhancing its versatility. It supports both differential and single-ended input configurations, allowing users to select the most suitable measurement technique for their applications.

The series boasts built-in support for digital I/O and counters, facilitating the integration of control signals alongside data acquisition tasks. With 8 digital input lines and 8 digital output lines, the device allows for straightforward control over peripheral devices.

Advantech equipped the PCI-1718 with comprehensive software support, including drivers for popular programming environments, such as Visual Studio, LabVIEW, and MATLAB. This broad compatibility ensures that users can easily implement the hardware in their preferred software environments.

Another critical characteristic of the PCI-1718 Series is its robust design, featuring a low-profile PCI form factor that makes it suitable for various computer systems without compromising on performance. Its stable operation under fluctuating environmental conditions is facilitated through advanced engineering and high-quality components.

In conclusion, the Advantech PCI-1718 Series stands out with its multi-channel capabilities, high precision, extensive connectivity options, and solid software support. These features make it an exceptional choice for professionals in need of a reliable data acquisition system that can handle diverse and demanding applications efficiently.
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