PCI9603 Data Acquisition V6.022 Contents Contents ....................................2 Chapter 1 Overview ................................4 Chapter 2 Components Layout Diagram and a Brief Description ..................7 2.1 The Main Components Layout Diagram.........................7 2.2 The Function Description for the Main Component ....................7 2.2.1 Signal Input and Output Connectors ......................7 2.2.2 Status indicator.............................7...
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PCI9603 Data Acquisition V6.022 Self-check ...................................27 Delete Wrong Installation ............................27 BUY ONLINE at art-control.com/englishs or CALL +86-10-62991792-609(CN)
China and other countries, is convenient for use, high cost and stable performance. ART PCI9603 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 PCI9603 to constitute the laboratory, product quality testing center and systems for different areas of data acquisition, waveform analysis and processing.
PCI9603 Data Acquisition V6.022 Chapter 2 Components Layout Diagram and a Brief Description 2.1 The Main Components Layout Diagram 2.2 The Function Description for the Main Component 2.2.1 Signal Input and Output Connectors CN1: analog signal input/output connector 2.2.2 Status indicator +5VD: 5V digital power indicator, on for normal.
2.2.3 Physical ID of DIP Switch DID1: Set physical ID number. When the PC is installed more than one PCI9603 , 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.
PCI9603 Data Acquisition V6.022 Chapter 3 Signal Connectors 3.1 The Definition of Signal Input and Output Connectors CN1: 68-pin SCSI definition AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AI10 AGND AI11 AGND AI12 AGND AI13 AGND...
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PCI9603 Data Acquisition V6.022 Pin definition: Pin name Type Pin function definition AI0~AI15 Input Analog input, reference ground is AGND. AO0~AO1 Output Analog output, reference ground is AGND. DO0~DO15 Output Digital output, choose the DGND as reference ground. EXCLKIN Input External clock input, please use DGND as reference ground.
Single-ended/differential input mode can be set by the software, please refer to PCI9603 software manual. According to the diagram below, PCI9603 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~AI7, the negative side of the analog input signal is connected to AI8~AI15, equipments in industrial sites share the AGND with PCI9603 board.
PCI9603 Data Acquisition V6.022 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)
PCI9603, input triggering signal from ATRIN pin or EXDTRIN pin, then click “Start Sampling” button, at this time, PCI9603 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.
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PCI9603 Data Acquisition V6.022 When using the common external clock trigger, please make sure all parameters of different PCI9603 are the same. At first, configure hardware parameters, and use external clock, then connect the signal that will be sampled by PCI9603, input trigger signal from ATRIN pin or EXDTRIN pin, then click “Start Sampling”...
PCI9603 Data Acquisition V6.022 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 = PCI9603_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.
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PCI9603 Data Acquisition V6.022 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.
PCI9603 Data Acquisition V6.022 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...
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PCI9603 Data Acquisition V6.022 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 = PCI9603_TRIGDIR_POSITIVE, choose the trigger mode as rising edge trigger.
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PCI9603 Data Acquisition V6.022 When ADPara.TriggerDir = PCI9603_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.
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 EXCLKIN pin of the CN1 connector. The outside clock can be provided by PCI9603 clock output (EXCLKOUT of CN1), as well as other equipments, for example clock frequency generators.
PCI9603 Data Acquisition V6.022 External signal cycle= 1/ external signal frequency Start enable Pulse conversion continuous acquisition in internal clock Figure 6.1 Note: a-- sample cycle 6.3.2 AD Grouping Sampling Function Grouping acquisition (pseudo-synchronous acquisition) function refers to the sampling clock frequency conversion among the channels of the group in the AD sampling process, and also a certain waiting time exists between every two groups, this period of time is known as the Group Interval.
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PCI9603 Data Acquisition V6.022 conversion time + Group Interval External signal cycle = (cycle signal points / Loops of group) × Group Cycle External signal frequency = 1 / external signal cycle Under the external clock mode: (a fixed-frequency external clock) Group Cycle = external clock cycle External signal cycle = (cycle signal points / Loops of group) ×...
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PCI9603 Data Acquisition V6.022 Interval ends. We start the next group, begin to convert the data of channel 0 and 1, and then enter into the waiting state again, and the conversion is going on in this way, as the diagram following shows:...
PCI9603 Data Acquisition V6.022 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.
ART, we will provide good after-sale service and solve the problem as quickly as we can. When using PCI9603, in order to prevent the IC (chip) from electrostatic harm, please do not touch IC (chip) in the front panel of PCI9603 module.
PCI9603 Data Acquisition V6.022 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.
PCI9603 Data Acquisition V6.022 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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