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5. About Software 

 

 

 

 

52

 

PIO-64/64L(PCI)H, PI-128L(PCI)H, PO-128L(PCI)H 

About Software for Linux 

The Linux version of digital I/O function driver, API-DIO(LNX), provides functions that execute the 
following features: 

- 

Digital input/output of specified ports 

- 

Digital input/output of specified bits 

- 

Hardware digital filtering that prevents chattering 

For details, refer to the help file.  The help file provides various items of information such as 

“Function Reference”, “Sample Programs”, and “FAQs”.  Use them for program development and 

troubleshooting. 

Driver Software Install Procedure 

The Linux version for digital I/O driver, API-DIO(LNX), is supplied as a compressed file 
/linux/dio/cdioXXX.tgz on the bundled disk.  (Note:  XXX represents the driver version.) 

Mount the bundled disk as shown below, copy the file to an arbitrary directory, and decompress the 
file to install the driver. 

For details on using the driver, refer to readme.txt and the help file in HTML format extracted by 
installation. 

To install the driver, log in as a superuser. 

Decompression and setup procedure 

# cd 

 # mount /dev/cdrom /mnt/cdrom 

Mount the bundled disk. 

 # cp /mnt/cdrom/linux/dio/cdioXXX.tgz ./ 

Copy the compressed file. 

 # tar xvfz cdioXXX.tgz 

Decompress the compressed file. 

 ................ 

 # cd contec/cdio 

 # make 

 

 

 

 

Compile the file. 

 ................ 

 # make install 

Install. 

 ................ 

 # cd config 

 # ./config 

Set up the board to be used. 

 ..... Set as follows......... 

 # ./contec_dio_start.sh 

Start the driver. 

# cd 

 

 

Содержание PI-128L(PCI)H

Страница 1: ...gital I O Board with Opto Isolation for PCI PIO 64 64L PCI H Digital Input Board with Opto Isolation for PCI PI 128L PCI H Digital Output Board with Opto Isolation for PCI PO 128L PCI H User s Guide C...

Страница 2: ...ou discover damaged or missing items contact your retailer Product Configuration List Board PIO 64 64L PCI H PI 128L PCI H or PO 128L PCI H 1 First step guide 1 Disk 1 API PAC W32 1 Warranty Certifica...

Страница 3: ...ject to change without notice All relevant issues have been considered in the preparation of this document Should you notice an omission or any questionable item in this document please feel free to n...

Страница 4: ...s 6 Safety Information 6 Handling Precautions 7 Environment 8 Inspection 8 Storage 8 Disposal 8 2 SETUP 9 What is Setup 9 Using the Board under Windows Using the Driver Library API PAC W32 9 Using the...

Страница 5: ...n to TTL Level Input 43 Connecting the Sink Type Output and Sink Output Support Input 44 4 FUNCTIONS 45 Data I O Function 45 Data Input 45 Data Output 45 Monitoring Output Data 45 Digital Filter Funct...

Страница 6: ...PIO 64 64L PCI H PI 128L PCI H PO 128L PCI H v 6 ABOUT HARDWARE 55 Hardware specification 55 Block Diagram 61...

Страница 7: ...vi PIO 64 64L PCI H PI 128L PCI H PO 128L PCI H...

Страница 8: ...r isolated input compatible with current sink output and opto coupler isolated open collector output current sink type PIO 64 64L PCI H has the 64ch of opto coupler isolated input compatible with curr...

Страница 9: ...filter to prevent wrong recognition of input signals from carrying noise or a chattering All input terminals can be added a digital filter and the setting can be performed by software The output circu...

Страница 10: ...ared library and kernel version Various sample programs of gcc are provided For more details on the supported OS applicable language and new information please visit the CONTEC s Web site LabVIEW supp...

Страница 11: ...es M2 5 x 96P DTP 64A 2 4 Connector Conversion Board 96 Pin 37 Pin x 2 CCB 96 2 4 Signal Monitor for Digital I O 64Bits CM 64L 2 4 Screw Terminal Unit M3 x 37P EPD 37A 3 5 6 Screw Terminal Unit M3 5 x...

Страница 12: ...evice is returned freight prepaid with a copy of the original invoice and a Return Merchandise Authorization to the distributor or the CONTEC group office from which it was purchased This warranty is...

Страница 13: ...death and the destruction of equipment and resources Understand the meanings of these labels to operate the equipment safely DANGER indicates an imminently hazardous situation which if not avoided wil...

Страница 14: ...th industrial alcohol Do not install or remove the board to or from the slot while the computer s power is turned on Otherwise the board may malfunction overheat or cause a failure Doing so could caus...

Страница 15: ...When storing this product keep it in its original packing form 1 Put the board in the storage bag 2 Wrap it in the packing material then put it in the box 3 Store the package at room temperature at a...

Страница 16: ...ng the bundled disk Driver Library API PAC W32 Taking the following steps sets up the software and hardware You can use the diagnosis program later to check whether the software and hardware function...

Страница 17: ...digital I O driver API DIO WDM The following information is focused on setting up API DIO WDM If API DIO 98 PC using existing systems continue to use API DIO 98 PC Please note that the API DIO 98 PC d...

Страница 18: ...PAC W32 on your PC 2 The API PAC W32 Installer window appears automatically If the panel does not appear run drive letter AUTORUN exe 3 Click on the Install Development or Execution Environment butto...

Страница 19: ...ll option Usage of driver library 2 Select the Advanced Digital I O driver 3 Click on the Install button Clicking the API DIO button under the Detail displays detailed information about API DIO WDM an...

Страница 20: ...n slot The board can be set up even with the factory defaults untouched You can change board settings later Parts of the Board and Factory Defaults Figure 2 1 shows the names of major parts on the boa...

Страница 21: ...inguish them The board IDs can be set from 0 Fh to identify up to sixteen boards If only one board is used the original factory setting Board ID 0 should be used Setting Procedure To set the board ID...

Страница 22: ...with your hands Otherwise the board may malfunction overheat or cause a failure If the terminals are touched by someone s hands clean the terminals with industrial alcohol Do not install or remove the...

Страница 23: ...your PC The board cannot be properly installed unless the resources I O addresses and interrupt level for the board can be allocated Before attempting to install the board first determine what PC reso...

Страница 24: ...ing the methods to follow in performing installations on different Windows operating systems are included on the bundled disk so refer to the files in the following folder Help Hwinst Eng ApiTool chm...

Страница 25: ...escribed in Step 4 To change the device name follow the setting procedure shown below Setting the device name 1 Run Device Manager From My Computer Control Panel select System and then select the Devi...

Страница 26: ...name you set here is used later when programming The initial device name that appears is a default value You can use this default name if you wish Make sure that you do not use the same name for more...

Страница 27: ...the board has been set up correctly Check Method Connect the board to a remote device to test the input output and check the execution environment Set the board in the default factory To connect an ex...

Страница 28: ...e intervals Output Port Mouse operation allows the data to output or display Interrupt Displays the number of interrupts detected bit by bit To use the function execution time measurement feature clic...

Страница 29: ...am performs board presence absence check driver file test board setting test and so on Before executing diagnosis report output unplug the cable from the board 2 A diagnosis report is displayed as sho...

Страница 30: ...ication The Diagnosis Program has been created using the driver API functions If the board works with the Diagnosis Program it will work with other applications Review the program paying attention to...

Страница 31: ...2 Setup 24 PIO 64 64L PCI H PI 128L PCI H PO 128L PCI H...

Страница 32: ...ble here when connecting an external device Using the On board Connectors Connecting a Device to a Connector To connect an external device to this board plug the cable from the device into the interfa...

Страница 33: ...pin for 0 1 input ports P 0 1 23 73 P 4 5 Common plus pin for 4 5 input ports N E F 77 27 N A B P 0 1 24 74 P 4 5 N C 76 26 N C N C 25 75 N C N C 75 25 N C N C 26 76 N C Common plus pin for C D outpu...

Страница 34: ...xternal power supply These pins are common to 16 output signal pins N 8 9 N E F Connect the negative side of the external power supply These pins are common to 16 output signal pins A current of 0 3 A...

Страница 35: ...input ports P 0 1 23 73 P 4 5 Common plus pin for 4 5 input ports N C 77 27 N C P 0 1 24 74 P 4 5 N C 76 26 N C N C 25 75 N C N C 75 25 N C N C 26 76 N C Common plus pin for C D input ports P C D 74...

Страница 36: ...ut signal pins Connect output signals from the external device to these pins P 0 1 P E F Connect the positive side of the external power supply These pins are common to 16 input signal pins N C This p...

Страница 37: ...s pin for 0 1 output ports P 0 1 23 73 P 4 5 Common plus pin for 4 5 output ports N E F 77 27 N A B P 0 1 24 74 P 4 5 N C 76 26 N C N C 25 75 N C N C 75 25 N C N C 26 76 N C Common plus pin for C D ou...

Страница 38: ...power supply These pins are common to 16 output signal pins N 0 1 N E F Connect the negative side of the external power supply These pins are common to 16 output signal pins A current of 0 3 A is allo...

Страница 39: ...N C B21 A21 N C Unconnected Unconnected N C B21 A21 N C Unconnected N C B22 A22 N C N C B22 A22 N C N C B23 A23 N C N C B23 A23 N C N C B24 A24 N C N C B24 A24 N C N C B25 A25 N C N C B25 A25 N C N C...

Страница 40: ...mon plus pin for C D output ports P C D 18 37 P E F Common plus pin for E F output ports Common plus pin for 4 5 input ports P 4 5 18 37 P 6 7 Common plus pin for 6 7 input ports D port Output O D7 17...

Страница 41: ...nected N C B22 A22 N C N C B22 A22 N C N C B23 A23 N C N C B23 A23 N C N C B24 A24 N C N C B24 A24 N C N C B25 A25 N C N C B25 A25 N C N C B26 A26 N C N C B26 A26 N C N C B27 A27 N C N C B27 A27 N C N...

Страница 42: ...mmon plus pin for C D input ports P C D 18 37 P E F Common plus pin for E F input ports Common plus pin for 4 5 input ports P 4 5 18 37 P 6 7 Common plus pin for 6 7 input ports D port Input I D7 17 3...

Страница 43: ...C B22 A22 N C N C B23 A23 N C N C B23 A23 N C N C B24 A24 N C N C B24 A24 N C N C B25 A25 N C N C B25 A25 N C N C B26 A26 N C N C B26 A26 N C N C B27 A27 N C N C B27 A27 N C N C B28 A28 N C N C B28 A...

Страница 44: ...mmon plus pin for C D output ports P C D 18 37 P E F Common plus pin for E F output ports Common plus pin for 4 5 output ports P 4 5 18 37 P 6 7 Common plus pin for 6 7 output ports D port Output O D7...

Страница 45: ...33 I 40 32 Input logical port 5 I 57 47 I 56 46 I 55 45 I 54 44 I 53 43 I 52 42 I 51 41 I 50 40 Input logical port 6 I 67 55 I 66 54 I 65 53 I 64 52 I 63 51 I 62 50 I 61 49 I 60 48 Input logical port...

Страница 46: ...I 66 54 I 65 53 I 64 52 I 63 51 I 62 50 I 61 49 I 60 48 Input logical port 7 I 77 63 I 76 62 I 75 61 I 74 60 I 73 59 I 72 58 I 71 57 I 70 56 Input logical port 8 I 87 71 I 86 70 I 85 69 I 84 68 I 83...

Страница 47: ...60 O 73 59 O 72 58 O 71 57 O 70 56 Output logical port 8 O 87 71 O 86 70 O 85 69 O 84 68 O 83 67 O 82 66 O 81 65 O 80 64 Output logical port 9 O 97 79 O 96 78 O 95 77 O 94 76 O 93 75 O 92 74 O 91 73...

Страница 48: ...input circuits from outside devices The input channels are to be connected with current sinking output signals Driving these opto isolated circuits require an additional power supply isolated from the...

Страница 49: ...res an external power supply The rated output current per channel is 100 mA at maximum The output section can also be connected to a TTL level input as it uses a low saturated transistor for output Th...

Страница 50: ...Output and TTL level Input Signal PIO 64 64L PCI H PO 128L PCI H O 80 CNB 7 pin LED 5 1k Common pluus for output CNB 23 pin Board Common Minus for output CNB 1 pin When 1 is output to a relevant bit...

Страница 51: ...utput output board and a sink output support input input board Refer to this connection example when you connect such boards to each other Figure 3 16 Example of Connecting the Sink Type Output and Si...

Страница 52: ...input data is ON 1 is input to the relevant bit When the input data is OFF in contrast 0 is input to the relevant bit Data Output When 1 is output to the relevant bit the corresponding transistor is s...

Страница 53: ...s digital filtering It is set to 0 when the power is turned on Figure 4 2 shows the relationships between the digital filter time and the setting data Digital Filter Time sec 2n 8 x 106 n setting data...

Страница 54: ...rned on Selecting the Edge of input signals at which to generate an iterrupt The input signal edge selection bit can be used to set the input logic for interruption bit by bit If you set an input sign...

Страница 55: ...4 Functions 48 PIO 64 64L PCI H PI 128L PCI H PO 128L PCI H...

Страница 56: ...ognition of input signals from being affected by noise or chattering For details refer to the help file Accessing the Help File The method to use in accessing the help file varies slightly depending o...

Страница 57: ...gram 1 Inputs digital data through a specified port Sample program 2 Outputs digital data through a specified port Sample program 3 Inputs outputs digital data from to a programmable board Sample prog...

Страница 58: ...Manager by right clicking on My Computer and selecting Properties Select Windows Driver Package CONTEC and then click Change Remove contains the driver category name caio ccnt cdio csmc etc Uninstall...

Страница 59: ...or digital I O driver API DIO LNX is supplied as a compressed file linux dio cdioXXX tgz on the bundled disk Note XXX represents the driver version Mount the bundled disk as shown below copy the file...

Страница 60: ...ctory Using Sample Programs Sample programs have been prepared for specific basic applications Sample programs for each language are contained in the contec cdio samples directory For compiling them r...

Страница 61: ...5 About Software 54 PIO 64 64L PCI H PI 128L PCI H PO 128L PCI H...

Страница 62: ...ommon Resister 4 7k Current required to turn ON 2 0mA Min Current required to turn OFF 0 16mA Max Interrupts Combine four interrupt signals to one interrupt request signal as the INTA Either rising ed...

Страница 63: ...ment PCI bus specification 32bit 33MHz Universal key shapes supported 3 Dimension mm 176 41 L x 105 68 H 4 Weight 215g Standard VCCI Class A CE Marking EMC Directive Class A RoHS Directive 1 Data 0 an...

Страница 64: ...em Maximum of 16 boards can be install in a same system Isolated voltage between channels 250Vrms Isolated voltage I O to system 2 2500Vrms External power supply 12 24VDC 10 Power consumption 5VDC 500...

Страница 65: ...Hardware 58 PIO 64 64L PCI H PI 128L PCI H PO 128L PCI H Board Dimensions mm The standard outside dimension L is the distance from the end of the board to the outer surface of the slot cover 176 41 L...

Страница 66: ...me system Isolated voltage between channels 250Vrms Isolated voltage I O to system 2 2200Vrms External power supply 12 24VDC 10 Power consumption 5VDC 700mA Max Operating condition 0 50 C 10 90 RH No...

Страница 67: ...Hardware 60 PIO 64 64L PCI H PI 128L PCI H PO 128L PCI H Board Dimensions mm The standard outside dimension L is the distance from the end of the board to the outer surface of the slot cover 176 41 L...

Страница 68: ...2 8ch Group2 External Digital Input Port3 8ch Group3 External Digital Input Port4 8ch Group4 External Digital Input Port5 8ch Group5 External Digital Input Port6 8ch Group6 External Digital Input Port...

Страница 69: ...al Digital Input Port3 8ch Group3 External Digital Input Port4 8ch Group4 External Digital Input Port5 8ch Group5 External Digital Input Port6 8ch Group6 External Digital Input Port7 8ch Group7 Extern...

Страница 70: ...al Output Port3 8ch Group3 External Digital Output Port4 8ch Group4 External Digital Output Port5 8ch Group5 External Digital Output Port6 8ch Group6 External Digital Output Port7 8ch Group7 External...

Страница 71: ...18 Edition 3 9 31 Himesato Nishiyodogawa ku Osaka 555 0025 Japan https www contec com No part of this document may be copied or reproduced in any form by any means without prior written consent of CON...

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