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DAQ system PCI-PWM02, Руководство пользователя

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PCI-PWM02 Users Manual (Rev 1.4) 

 

 

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http://www.daqsystem.com

 

 

 

Contents 

 

1.    Block Diagram 
 
2.    Connecter Pin Map 

2-1.    Dsub-37Pin Panel 

2-2.    Multi Board Setup 

 

 

3.    Circuit Connection 

3-1.    PWM Output   

3-2.    Trigger Input 

3-3.    Digital Output 

3-4.    Digital Input 

 

4.    External Connection 

4-1.    External Power 

4-2.    Internal Power 

 

5.    Trigger Motion Mode 
 
6.    Installation 

6-1.    Package Content   

6-2.    Installation Sequence 

 
7.    Sample Program 
 
References 

 

 

 

 

 

 

 

Содержание PCI-PWM02

Страница 1: ...system is believed to be accurate and reliable However no responsibility is assumed by DAQ system for its use nor for any infringements of patents or other rights of third parties which may result fro...

Страница 2: ...1 Dsub 37Pin Panel 2 2 Multi Board Setup 3 Circuit Connection 3 1 PWM Output 3 2 Trigger Input 3 3 Digital Output 3 4 Digital Input 4 External Connection 4 1 External Power 4 2 Internal Power 5 Trigge...

Страница 3: ...ltage by changing the duty ratio within a certain period PCI Target PCI BUS Local Bus Address Data Mem I O PWM0 External Interface IO Decoder To each IO Module PCI PWM02 INTERNAL BLOCK MEM Decoder BUS...

Страница 4: ...Low voltage 0 1 5V Input Resistance 4 7Kohm 0 2W Isolation Voltage 2500Vrms Isolated Input Voltage up to 24V Data Transfer Programmed I O Isolated Digital Output Number of Channels 12 Output Type Ope...

Страница 5: ...PCI PWM02 Users Manual Rev 1 4 5 http www daqsystem com SOFTWARE Operating system Windows 2000 XP Windows 7 Recommended Software Visual basic C with Board API DLL...

Страница 6: ...COM DIN1 EXT 12V PWM3 OUT PWM0 TRG PWM2 OUT PWM1 OUT PWM0 OUT DOUT_COM DIN5 PWM1 TRG PWM3 TRG DIN0 DIN2 GND PWM0 12V PWM1 12V PWM2 12V PWM3 12V EXT 12V DOUT3_C DOUT5_C DOUT7_C DOUT9_C DOUT11_C DOUT2_C...

Страница 7: ...ut 9 Collector Output 19 DOUT11_C Digital Output 11 Collector Output 20 PWM0 12V PWM Channel 0 Output 12V 21 PWM1 12V PWM Channel 1 Output 12V 22 PWM2 12V PWM Channel 2 Output 12V 23 PWM3 12V PWM Chan...

Страница 8: ...it up through 4 pin switch JP3 A system is designed of maximum four boards at the same time so as usable Board No JP3 Setup PIN38 PIN40 PIN37 PIN39 0 OPEN OPEN 1 OPEN SHORT 2 SHORT OPEN 3 SHORT SHORT...

Страница 9: ...ection 3 1 PWM Output Circuit PWMx 12V PWMx OUT terminal LED Module terminal Figure 3 1 PWM Output Connection Circuit Figure 3 1 shows that the PWM output connects to the LED modules It is used to con...

Страница 10: ...er3 4 7K VCC Figure 3 2 Trigger Input Circuit Figure 3 2 shows that each PWM output get from trigger input if it let operate in trigger mode There is A B at the trigger input it made a trigger actions...

Страница 11: ...e 3 3 Isolated Digital Output Circuit Figure 3 3 shows that each digital output makes output as isolated photo coupler Each output gets from over current protection by resistance of 22 ohms it use a c...

Страница 12: ...Circuit Figure 3 4 shows that each digital input is isolated by photo coupler input has a common input terminal and each input terminal The resistor of 4 7K ohms is connected in a series each input ca...

Страница 13: ...1 2 J1 2 1 JP1 Figure 4 1 External Connection External Power Use If 12V of PC power is lack of acting a LED module it shall use external power In case of using external power connection Figure 4 1 sho...

Страница 14: ...om 4 2 In case of internal power use In case of Internal Power Use 3 1 2 J1 2 1 JP1 Figure 4 2 Internal Power Use In case of using internal PC power 12 use connection shall work 1 2 jumper J1 like Fig...

Страница 15: ...nput PWM Output Output Term Figure 5 1 Trigger Mode Motion Figure 5 1 shows trigger motion mode to control PWM output by external trigger It can be set up output delay and output time in trigger mode...

Страница 16: ...provided by DAQ System If the document is missing you can get it from www daqsystem com The PCI PWM02 board is completely Plug Play There are no switches or jumpers to set Therefore you can install it...

Страница 17: ...he driver folder includes a file of pci_pwm02 inf and pci_pwm02 sys that it is necessary for driver installation A warning message appears during installation here press Continue Anyway button You can...

Страница 18: ...PCI PWM02 Users Manual Rev 1 4 18 http www daqsystem com If the installation is completely finished you can show below message window...

Страница 19: ...owing ways Do the following steps to show up the Device Manager window My Computer properties Hardware Device Manager Multifunction Adaptors PCI PWM02 If you can see the PCI PWM02 the driver installat...

Страница 20: ...lopment easier You can find the sample program in the CDROM accompanying with the board One of the execution file is PCI_PWM02_SINGLE exe and PCI_PWM02_MULTI exe Sample program is provided in source f...

Страница 21: ...ble file you have to use Import Library files and header files You can find them in the CDROM To run the exe file the API DLL file PCI_PWM02 DLL must be in the same directory with the exe file or Wind...

Страница 22: ...y Cycle Pulse Width 191 50 On Duty Cycle Pulse Width 127 0V 5V 25 On Duty Cycle Pulse Width 64 0V 5V 5V 0V 0 On Duty Cycle Pulse Width 0 3 Trigger Delay Read Button Read current setup PWM output delay...

Страница 23: ...SEC 7 Reset Button Initialize each PWM After initialization PWM will be 0 and PWM Disable Normal Mode Delay time will be 0 Period time will be 1000mSEC 7 2 Digital Output Function 1 Write Button Set u...

Страница 24: ...PWM0 is repeated PWM Auto Check The initial value is added to the increment value and the current value is output Current current value Init Initial value Step Increment or Decrement Value Update Cycl...

Страница 25: ...stem com References 1 PCI System Architecture MindShare Inc 2 PCI Local Bus Specification PCI SIG 3 General information on PCI board API DAQ system 4 AN201 How to build application using APIs DAQ syst...

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