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ART Technology Development PCI9602 User Manual

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PCI9602
User's Manual
Beijing ART Technology Development Co., Ltd.

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Summary of Contents for ART Technology Development PCI9602

  • Page 1 PCI9602 User’s Manual Beijing ART Technology Development Co., Ltd.

  • Page 2: Table Of Contents

    PCI9602 Data Acquisition V6.012 Contents Contents ....................................2 Chapter 1 Overview ................................4 Chapter 2 Components Layout Diagram and a Brief Description ..................6 2.1 The Main Components Layout Diagram.........................6 2.2 The Function Description for the Main Component ....................6 2.2.1 Signal Input and Output Connectors ......................6 2.2.2 Physical ID of DIP Switch ...........................6...
  • Page 3 PCI9602 Data Acquisition V6.012 Self-check ...................................27 Delete Wrong Installation ............................27 BUY ONLINE at art-control.com/englishs or CALL +86-10-62991792-609(CN)

  • Page 4: Chapter 1 Overview

    China and other countries, is convenient for use, high cost and stable performance. ART PCI9602 is a data acquisition module based on PCI bus. It can be directly inserted into IBM-PC/AT or a computer which is compatible with PCI9602 to constitute the laboratory, product quality testing center and systems for different areas of data acquisition, waveform analysis and processing.
  • Page 5 PCI9602 Data Acquisition V6.012 Trigger Direction: negative, positive, either positive or negative trigger Trigger Source: ATR (analog trigger) and DTR (digital trigger) ATR Input Range: -10~+10V DTR Input Range: standard TTL level Trigger Level: -10~+10V AD Conversion Time: ≤10μs AD Calibration: software automatic calibration Programmable Gain: 1, 2, 4, 8 (AD8251 default)or 1, 2, 5, 10 (AD8250) or 1, 10, 100, 1000 (AD8253) Analog Input Impedance: 10MΩ...

  • Page 6: Chapter 2 Components Layout Diagram And A Brief Description

    2.2.2 Physical ID of DIP Switch DID1: Set physical ID number. When the PC is installed more than one PCI9602 , you can use the DIP switch to set a physical ID number for each board, which makes it very convenient for users to distinguish and visit each board in the progress of the hardware configuration and software programming.

  • Page 7: Status Indicator

    PCI9602 Data Acquisition V6.012 the binary system: When DIP switch points to "ON", that means "1", and when it points to the other side, that means "0." As they are shown in the following diagrams: place "ID3" is the high bit."ID0" is the low bit, and the black part in the diagram represents the location of the switch.

  • Page 8: Chapter 3 Signal Connectors

    PCI9602 Data Acquisition V6.012 Chapter 3 Signal Connectors 3.1 The Definition of Signal Input and Output Connectors CN1: 50-pin D-type definition AI11 AI10 AI13 AI12 AI15 AI14 AI17 AI16 AI19 AI18 AI21 AI20 AI23 AI22 AI25 AI24 AI27 AI26 AI29...

  • Page 9: The Definition Of Digital Signal Input Connectors

    PCI9602 Data Acquisition V6.012 CLKIN Input External clock input, please use DGND as reference ground. CLKOUT Output Internal clock output, DGND for reference ground. Input Analog trigger signal input, choose AGND as reference ground. Input Digital trigger signal input, choose GND as reference ground.
  • Page 10 PCI9602 Data Acquisition V6.012 Each pin function is defined in the table: Pin Name Pin Feature Pin function definition DO0~DO15 Output Digital output choose the DGND as reference ground. DGND Digital ground BUY ONLINE at art-control.com/englishs or CALL +86-10-62991792-609(CN)

  • Page 11: Chapter 4 Connection Ways For Each Signal

    Single-ended/differential input mode can be set by the software, please refer to PCI9602 software manual. According to the diagram below, PCI9602 board can be connected as analog voltage double-ended input mode, which can effectively suppress common-mode interference signal to improve the accuracy of acquisition. Positive side of the 16-channel analog input signal is connected to AI0~AI15, the negative side of the analog input signal is connected to AI16~AI31, equipments in industrial sites share the AGND with PCI9602 board.

  • Page 12: Analog Output Connection Mode

    PCI9602 Data Acquisition V6.012 4.2 Analog Output Connection Mode 4.3 Digital Input Connection Mode 4.4 Digital Output Connection Mode BUY ONLINE at art-control.com/englishs or CALL +86-10-62991792-609(CN)

  • Page 13: Clock And Trigger Signal Connection

    (ATR or DTR), then connect the signal that will be sampled by PCI9602, input triggering signal from ART pin or DTR pin, then click “Start Sampling” button, at this time, PCI9602 does not sample any signal but waits for external trigger signal. When each module is waiting for external trigger signal, use the common external trigger signal to startup modules, at last, we can realize synchronization data acquisition in this way.
  • Page 14 PCI9602, input trigger signal from ART pin or DTR pin, then click “Start Sampling” button, at this time, PCI9602 does not sample any signal, but wait for external clock signal. When each module is waiting for external clock signal, use the common external clock signal to startup modules, at last, we realize synchronization data acquisition in this way.

  • Page 15: Chapter 5 The Instruction Of The Ad Trigger Function

    PCI9602 Data Acquisition V6.012 Chapter 5 The Instruction of the AD Trigger Function 5.1 AD Internal Trigger Mode When AD is in the initialization, if the AD hardware parameter ADPara. TriggerMode = PCI9602_TRIGMODE_SOFT, we can achieve the internal trigger acquisition. In this function, when calling the StartDeviceProAD function, it will generate AD start pulse, AD immediately access to the conversion process and not wait for the conditions of any other external hardware.
  • Page 16 PCI9602 Data Acquisition V6.012 Result Comparer Trigger Level Figure 5.2 Analog compare The trigger modes include the edge trigger and level trigger. (1) Edge trigger function Edge trigger is to capture the characteristics of the changes between the trigger source signal and the trigger level signal to trigger AD conversion.

  • Page 17: Dtr Trigger

    PCI9602 Data Acquisition V6.012 AD Start Pulse Pause The first pulse after mode the AD triggered AD Working Pulse Analog Trigger Signal Trigger Level The waiting time The falling edge before The low level after the AD the AD started is invalid...
  • Page 18 PCI9602 Data Acquisition V6.012 AD Start Pulse Digital Trigger Signal The falling edge before The first falling edge after the The waiting time started AD started is valid invalid first working pulse after triggered AD working pulse Figure 5.5 Falling edge Trigger When ADPara.TriggerDir = PCI9602_TRIGDIR_POSITIVE, choose the trigger mode as rising edge trigger.
  • Page 19 PCI9602 Data Acquisition V6.012 When ADPara.TriggerDir = PCI9602_TRIGDIR_POSITIVE, it means the trigger level is high. When DTR trigger signal is in high level, AD is in the conversion process, once the trigger signal is in the low level, AD conversion will automatically stop, when the trigger signal is in the high level again, AD will re-access to the conversion process, that is, only converting the data when the trigger signal is in the high level.

  • Page 20: Chapter 6 Methods Of Using Ad Internal And External Clock

    External Clock Function refers to the use of the outside clock signals to trigger the AD conversion regularly. The clock signals are provide by the CLKIN pin of the CN1 connector. The outside clock can be provided by PCI9602 clock output (CLKOUT of CN1), as well as other equipments, for example clock frequency generators.

  • Page 21: Ad Grouping Sampling Function

    PCI9602 Data Acquisition V6.012 Under the external clock mode: External signal frequency = AD sampling frequency / (cycle signal points * the total number of channels) External signal cycle= 1/ external signal frequency Start enable Pulse conversion continuous acquisition in internal clock Figure 6.1...
  • Page 22 PCI9602 Data Acquisition V6.012 Under the internal clock mode: Group Cycle = the internal clock sampling period × the total number of sample channels × Loops of group + AD chips conversion time + Group Interval External signal cycle = (cycle signal points / Loops of group) × Group Cycle...
  • Page 23 PCI9602 Data Acquisition V6.012 Change the loops of group into 2, then the acquisition process is to collect the first set of data, including two data of channel 0 and two data of channel 1, the conversion order is 0,1,0,1. We need 10μs to sample each of the four data.
  • Page 24 PCI9602 Data Acquisition V6.012 Notes: a― internal clock sample cycle b―AD chips conversion time d―group cycle（external clock cycle） Under an unfixed-frequency external clock mode, for example, the grouping sampling principle is the same as that of the fixed-frequency external clock mode. Under this mode, users can control any channel and any number of data.

  • Page 25: Chapter 7 Notes, Calibration And Warranty Policy

    ART, we will provide good after-sale service and solve the problem as quickly as we can. When using PCI9602, in order to prevent the IC (chip) from electrostatic harm, please do not touch IC (chip) in the front panel of PCI9602 module.

  • Page 26: Calibration Test

    PCI9602 Data Acquisition V6.012 to increase or decrease the calibration values to make the output measurement value becomes 4.998V. 7.3.3 Calibration Test After we complete the zero-point and full-scale calibration, click on the “Stop Calibration” button to start the calibration test.

  • Page 27: Products Rapid Installation And Self-Check

    PCI9602 Data Acquisition V6.012 Products Rapid Installation and Self-check Rapid Installation Product-driven procedure is the operating system adaptive installation mode. After inserting the disc, you can select the appropriate board type on the pop-up interface, click the button【driver installation】or select CD-ROM drive in Resource Explorer, locate the product catalog and enter into the APP folder, and implement Setup.exe file.

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