Subscribe to Our Youtube Channel
Related Manuals for DDC SB-3621 Series
Summary of Contents for DDC SB-3621 Series
- Page 1 (217) 352-9330 | Click HERE Find the DDC SB-36214IX-600 at our website:...
- Page 2 Specifications are subject to change without notice. Please visit our web site at www.ddc-web.com for the latest information 105 Wilbur Place, Bohemia, New York 11716-2482 For Technical Support – 1-800-DDC-5757 ext. 7771 Headquarters U.S.A.
- Page 4 RECORD OF CHANGE Revision Date Pages Description 10/2000 Original Issue 10/2000 Software/Clerical update 10/2001 Software/Clerical update 04/2002 Linux Update 08/2003 Various Function Calls updated, added LabVIEW details, Ordering information, misc edits. 06/2005 Various Software/Clerical update 11/2007 Various LabVIEWSection Removed Data Device Corporation SB-3621X Manual...
-
Page 5: Table Of Contents
TABLE OF CONTENTS SOFTWARE LICENSE AND POLICIES................VI Trademarks............................vii Update Policy............................vii Technical Support ..........................viii HOW TO USE THIS MANUAL ..................IX Text Usage.............................. ix Symbols and Icons..........................ix Special Handling and Cautions........................ x INTRODUCTION......................1 What is included in this manual? ......................1 System Requirements..........................1 HARDWARE INSTALLATION.................. - Page 6 int WINAPI Read_Direction (int Card, int Channel) ................41 int WINAPI Read_Encoder (int Card, int Channel)................42 int WINAPI Read_Inhibit (int Card, int Channel)..................43 int WINAPI Read_Resolution (int Card, int Channel) ................44 int WINAPI SelfTest (int Card) .......................45 int WINAPI Start_SelfTest (int Card) .....................46 long WINAPI Read_Angle (int Card, int Channel) .................47 void WINAPI Close (int Card) ........................47 void WINAPI Close (int Card) ........................48...
- Page 7 LIST OF FIGURES Figure 1. SB-3621X PCI Card Block Diagram............... 3 Figure 2. Add New Hardware Wizard Screen..............4 Figure 3. Search For New Driver Screen ..............5 Figure 4. Search This Location For Driver Screen ............5 Figure 5. Install Driver From Location Screen ............... 6 Figure 6.
- Page 8 LIST OF TABLES Table 1. Transformer Specifications................60 Table 2. Dynamic Characteristics................. 60 Table 3. Velocity Characteristics .................. 60 Table 4. SB-3621X Pinouts ................... 62 Table 5. Signal Input Configuration ................68 Table 6. Oscillator Type ....................71 Table 7. Input Type ....................... 71 Data Device Corporation SB-3621X Manual...
-
Page 9: Software License And Policies
Program Product and destroying any portions of the DDC Program Product merged in any form. USE OF THE PROGRAM PRODUCT. You may use the Program Product only on the Card with which the product was purchased. -
Page 10: Trademarks
GENERAL TERMS. This is the only agreement between User and DDC regarding this Program Product and it may be modified only by a written agreement between those parties. This agreement cannot be modified by purchase orders, advertising or other representation by any person. -
Page 11: Technical Support
Customer support: 1-800-DDC-5757, ext. 7382 Headquarters: 1-800-DDC-5757 Web Site DDC also has an Internet World Wide Web site, which allows customers to easily download new revisions of software and documentation. The Internet address is www.ddc-web.com Data Device Corporation SB-3621X Manual... -
Page 12: How To Use This Manual
• BOLD–text that is written in bold letters indicates important information and table, figure, and chapter references. • BOLD ITALIC–will designate DDC Part Numbers. • Courier New–is used to indicate code examples. • <…> - Indicates user entered text or commands. -
Page 13: Special Handling And Cautions
The Reference icon indicates that there is related material in this manual or in another specified document. The Disk Icon describes information that is related to software. Special Handling and Cautions The SB-3621X series uses state-of-the-art components, and proper care should be used to ensure that the device will not be damaged by Electrical Static Discharge (ESD), physical shock, or improper power surges and that precautions are taken to avoid electrocution. -
Page 14: Introduction
Application software has the capability to display position for either six channels of single speed or three channels of two-speed. Included with each SB-3621X PCI Card is the DDC Toolbox library with example source code that allows users to easily write their own application software for the card. -
Page 15: Hardware Installation
H A R D W A R E I N S T A L L A T I O N HARDWARE INSTALLATION Card Installation The SB-3621X card is a PCI Target device and may be inserted into any PCI 2.1, or higher, compatible slot. Note that this card only operates on a 5V PCI slot, and not on a 3.3V PCI slot. -
Page 16: Figure 1. Sb-3621X Pci Card Block Diagram
H A R D W A R E I N S T A L L A T I O N AREA FOR THIN FILM SCOTT-T LVDT RESISTOR SCALING TRANSFORMER NETWORK RESISTORS AMPLIFIER RH OUT RL OUT OSCILLATOR TRANSFORMER (OPTIONAL) Channel 1 RD-19230 INPUT MONOLITHIC... -
Page 17: Windows 9X/2000 Driver Installation
H A R D W A R E I N S T A L L A T I O N Windows 9x/2000 Driver Installation After successfully installing the hardware as described in the Card Installation section on page 2, install the drivers. For a Windows 9x/2000 operating system continue with the following installation instructions. -
Page 18: Figure 3. Search For New Driver Screen
H A R D W A R E I N S T A L L A T I O N Figure 3. Search For New Driver Screen Click on Search for the best driver for your device. Click on the Next button. Figure 4. -
Page 19: Figure 5. Install Driver From Location Screen
H A R D W A R E I N S T A L L A T I O N 8) Click on the Next button to locate the SB-3621X device driver. Figure 5. Install Driver From Location Screen Click on the Next button to install the device driver. Figure 6. -
Page 20: Windows Nt Driver Installation
H A R D W A R E I N S T A L L A T I O N Windows NT Driver Installation After successfully installing the hardware as described in the Card Installation section on page 2, install the drivers. For a Windows NT operating system continue with the following installation instructions. - Page 21 Make a note of the data listed for the Logical Device #, Vendor ID/Device ID, Bus #, and Device # (or Slot #). 7. Edit /usr/lib/ddc/DDC_synchro.cfg to set the correct data for the Logical Device #, Vendor ID/Device ID, Bus #, and Device # (or Slot #) previously noted in step 6.
- Page 22 If a rebuild is required, simply run ‘make SB3621.0’ in the ‘synchro’ directory as unprivileged user than copy ‘SB3621.0’ to ‘/usr/lib/ddc’ as root. 9. Loading and unloading of the driver is accomplished by running the appropriate script as superuser. ‘/usr/sbin/sb3621x_load’ will create the required device special files and load the driver into the kernel, and ‘/usr/sbin/sb3621x_unload’...
-
Page 23: Hardware Configuration
H A R D W A R E I N S T A L L A T I O N Hardware Configuration The SB-3621X is a PCI device, and as such does not require jumpers or switches to set the Base address or interrupt values. The job of configuration for Plug-and-Play PCI configuration is performed by the PC BIOS. -
Page 24: Applications Software Installation
Console Application, a Graphical User Interface and a Synchro.dll file. If you did not receive the application software described on the following pages with your card, please contact DDC customer service. MOTION FEEDBACK BOARD MANAGER APPLICATION A MOTION FEEDBACK BOARD MANAGER Application contained in the CONTROL PANEL is used to define each Synchro/Resolver card type in the system and the address for each Synchro/Resolver card. -
Page 25: Windows Software Installation
Runtime Libraries for Windows 95/98 and Windows NT/2000. The runtime library provides the user with a hardware abstraction layer for the DDC SB-3621X PCI series Synchro/Resolver-to-Digital Card. This software layer includes routines that dramatically reduce software development time by providing a high level interface to the PCI card. -
Page 26: Motion Feedback Board Manager
MOTION FEEDBACK BOARD MANAGER Once you have installed the hardware and software, you are now ready to configure the card. Device configuration is performed through the use of the Motion Feedback Board Manager Application. Turn on the computer. Click on Windows START. Click on SETTINGS. -
Page 27: Figure 8. Motion Feedback Devices Window
M O T I O N F E E D B A C K B O A R D M A N A G E R Select Show installed devices from the Motion Feedback Devices window to display status information for the installed card(s). Figure 8. -
Page 28: Figure 10. Modify Device Pull Down Menu
M O T I O N F E E D B A C K B O A R D M A N A G E R Figure 10. Modify Device pull down menu Select an unused device number from the pull down menu (Currently only device numbers 0 to 7 can be selected). -
Page 29: Figure 13. Motion Feedback Devices Window (Device # Assigned)
M O T I O N F E E D B A C K B O A R D M A N A G E R Figure 13. Motion Feedback Devices window (Device # assigned) Note: The Motion Feedback Devices window should display the device assigned to the selected device number. -
Page 30: Figure 15. Device Driver Information Window
M O T I O N F E E D B A C K B O A R D M A N A G E R Figure 15. Device Driver Information window 13) Select Close to close the Device Driver Information window and return to the Motion Feedback Devices window. -
Page 31: Graphical User Interface (Gui) Application
M O T I O N F E E D B A C K B O A R D M A N A G E R Graphical User Interface (GUI) Application The Graphical User Interface allows the user to display and set card parameters in analog, digital and binary formats. -
Page 32: Figure 18. Select Card Screen
M O T I O N F E E D B A C K B O A R D M A N A G E R Figure 18. Select Card Screen Select a card from the drop down list, then click Select. Note: Selecting Demo Mode will open up a demo application screen where input information can be simulated, even if a card is not installed. -
Page 33: Figure 20. Options Screen - Oscillator Resolution Shown
M O T I O N F E E D B A C K B O A R D M A N A G E R To set the oscillator amplitude and frequency click Set Options, this will open the menu shown below. From this menu the display information can be configured to correspond to the hardware configuration. -
Page 34: Figure 21. Options Screen - Select Channel Shown
M O T I O N F E E D B A C K B O A R D M A N A G E R Options for resolution, bandwidth and encoder emulation mode can be selected as shown in the menu below. Channels can be selected individually or they can all be selected. -
Page 35: Figure 23. Options Screen - Encoder Output Resolution Shown
M O T I O N F E E D B A C K B O A R D M A N A G E R Figure 23. Options Screen – Encoder Output Resolution Shown The Encoder Output Resolution can be set by selecting 10/12/14 or 16 Bit resolution from the drop down menu. -
Page 36: Figure 24. Angular Position Screen - One-Speed
M O T I O N F E E D B A C K B O A R D M A N A G E R Once the options are selected click on OK. The main screen will display angular position, turns count, direction and BIT information. Figure 24. - Page 37 M O T I O N F E E D B A C K B O A R D M A N A G E R DISPLAY EFFECT OPTION Visual Display Defines which channel is displayed on the Analog and Binary Displays. Channel Constant Constantly updates all channels.
-
Page 38: Figure 25. Angular Position Screen - Two-Speed
The RD/RDC applications manual system design section, RD/RDC manual and the Synchro/Resolver Conversion Handbook. Both of these documents can be downloaded from the DDC website at www.ddc-web.com. Note: A quad B does not have any combining function when used in 2-speed mode. -
Page 39: Figure 26. Exit Warning
M O T I O N F E E D B A C K B O A R D M A N A G E R 12) To exit the application screen, select Exit. The following warning will be displayed. Click on Yes to exit. Note: Option settings will be saved upon exit from the Application menu. -
Page 40: Console Application
M O T I O N F E E D B A C K B O A R D M A N A G E R Console Application Note: For Linux installations refer to the readme.txt file supplied with the Linux software. -
Page 41: Figure 28. Console Application Function Select Screen
M O T I O N F E E D B A C K B O A R D M A N A G E R 3) Enter the card number of the SB-3621X card and hit Enter. This will start the self-test mode. -
Page 42: Read Angle Information
M O T I O N F E E D B A C K B O A R D M A N A G E R READ ANGLE INFORMATION 1) Type the code for the desired operation in the Enter Option: field (1 to read Angles ), and hit Enter. -
Page 43: Set Oscillator Frequency
M O T I O N F E E D B A C K B O A R D M A N A G E R BANDWIDTH: Monitors channels 1 to 6 ("Low" = low bandwidth, and "High" = high bandwidth). -
Page 44: Set Amplitude
M O T I O N F E E D B A C K B O A R D M A N A G E R SET AMPLITUDE Enter (9) to change Amplitude 2) To change the Oscillator amplitude, enter the bit multiplier. The bit multiplier, which is an integer, is determined by the following formula: Amplitude = (bit multiplier) X (mV/bit) Model... -
Page 45: Function Calls
FUNCTION CALLS Software routines for the SB-3621X S/R-to-Digital PCI Interface Card. The following list contains all of the pertinent Function Calls required by the user. Any Function Calls contained within the Synchro.h file that are not listed here are available from the factory upon request. -
Page 46: Char* Winapi Initialize (Int Card)
F U N C T I O N C A L L S char* WINAPI Initialize (int card) DESCRIPTION Opens and reads from the REGISTRY to get the card type. Performs a string comparison with the card type to branch to the appropriate card-specific routine. Closes REGISTRY when finished. -
Page 47: Int Winapi End_Selftest (Int Card)
F U N C T I O N C A L L S int WINAPI End_SelfTest (int Card) DESCRIPTION This function will exit the card from Self-Test mode, allowing the card to track angles normally. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 48: Int Winapi Get_Card_Type (Int Card)
F U N C T I O N C A L L S int WINAPI Get_Card_Type (int Card) DESCRIPTION This routine reads the Registry and returns the value of the card at that location. Can be used to error check the card number a user has chosen. INPUT DATA Card = An integer between 0 and 7 for the card of interest. -
Page 49: Int Winapi Get_Dll_Version (Void)
F U N C T I O N C A L L S int WINAPI Get_DLL_Version (void) DESCRIPTION This routine returns the current version of the synchro.dll. Can be displayed in applications, and helps to maintain version control. INPUT DATA There is no input data for this routine. -
Page 50: Int Winapi Get_Last_Error (Char *Errormsg)
F U N C T I O N C A L L S int WINAPI Get_Last_Error (char *ErrorMsg) DESCRIPTION This routine returns the last error that occurred, and clears the error code to 0. Can be called frequently, if needed. INPUT DATA ErrorMsg A char pointer that will hold the last error message. -
Page 51: Int Winapi Read_Bandwidth (Int Card, Int Channel)
F U N C T I O N C A L L S int WINAPI Read_Bandwidth (int Card, int Channel) DESCRIPTION Returns the bandwidth for given channel. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 52: Int Winapi Read_Bite (Int Card, Int Channel)
F U N C T I O N C A L L S int WINAPI Read_Bite (int card, int channel) DESCRIPTION This routine will read the status of the BIT output of the R/D converter. The reasons a fault may be indicated in a R/D converter are as follows: The synchro or resolver signals have fallen below the specified voltage amplitude or there are no analog input signals connected to the R/D converter. -
Page 53: Int Winapi Read_Counter (Int Card, Int Channel)
F U N C T I O N C A L L S int WINAPI Read_Counter (int Card, int Channel) DESCRIPTION Reads the Turns counter of a channel and returns the value. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 54: Int Winapi Read_Direction (Int Card, Int Channel)
F U N C T I O N C A L L S int WINAPI Read_Direction (int Card, int Channel) DESCRIPTION Returns the direction for given channel. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 55: Int Winapi Read_Encoder (Int Card, Int Channel)
F U N C T I O N C A L L S int WINAPI Read_Encoder (int Card, int Channel) DESCRIPTION Returns the Encoder Mode for given channel. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 56: Int Winapi Read_Inhibit (Int Card, Int Channel)
F U N C T I O N C A L L S int WINAPI Read_Inhibit (int Card, int Channel) DESCRIPTION Reads the channel specified, and returns either a “0” (inhibited) or a “1” (uninhibited). If a 9 is returned, the card was not initialized properly. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 57: Int Winapi Read_Resolution (Int Card, Int Channel)
F U N C T I O N C A L L S int WINAPI Read_Resolution (int Card, int Channel) DESCRIPTION Reads the given channel, and returns the current resolution. If bits are: 16 Resolution is 16 If bits are: 14 Resolution is 14 If bits are: 12 Resolution is 12 If bits are: 10 Resolution is 10 INPUT DATA... -
Page 58: Int Winapi Selftest (Int Card)
F U N C T I O N C A L L S int WINAPI SelfTest (int Card) DESCRIPTION The SB3621X card has a self-test feature. By setting a register to 1’s, the card will go into Self-Test mode, and all angles should read 45 degrees. If any channel does not display 45 degrees (+/- 1 degree), that channel does not pass. -
Page 59: Int Winapi Start_Selftest (Int Card)
F U N C T I O N C A L L S int WINAPI Start_SelfTest (int Card) DESCRIPTION For debugging and testing purposes, the Start Self Test routine allows the user to enter Self Test mode, without completing the entire test. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 60: Long Winapi Read_Angle (Int Card, Int Channel)
F U N C T I O N C A L L S long WINAPI Read_Angle (int Card, int Channel) DESCRIPTION Using the given channel, the appropriate register is selected, and the thirty-two bits are read from the register. No conversion is done in this routine. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 61: Void Winapi Close (Int Card)
F U N C T I O N C A L L S void WINAPI Close (int Card) DESCRIPTION Closes the device driver. Writes default values to card. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 62: Void Winapi Program_Amplitude (Int Card, Int Amplitude)
F U N C T I O N C A L L S void WINAPI Program_Amplitude (int Card, int Amplitude) DESCRIPTION This routine allows the user to change the amplitude of the oscillator. Since there is only one oscillator on the card, the channel does not have to be selected. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 63: Void Winapi Program_Bandwidth (Int Card, Int Channel, Int Bandwidth)
F U N C T I O N C A L L S void WINAPI Program_Bandwidth (int Card, int Channel, int Bandwidth) DESCRIPTION Programs channel bandwidth for either “High” or “Low”. Error checking is performed, appropriate bits are masked, and the new value is written to the card. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 64: Void Winapi Program_Encoder (Int Card, Int Channel, Int Encoder)
F U N C T I O N C A L L S void WINAPI Program_Encoder (int Card, int Channel, int Encoder) DESCRIPTION Turns the Encoder on a channel either “On” or “Off”. Error checking is performed, appropriate bits are masked, and the new value (0 or 1) is written to the card. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 65: Void Winapi Program_Encoder_Resolution (Int Card, Int Channel, Int Resolution)
F U N C T I O N C A L L S void WINAPI Program_Encoder_Resolution (int Card, int Channel, int Resolution) DESCRIPTION Programs the A quad B resolution of a channel to 10,12,14 or 16 bits. Error checking is performed, appropriate bits are masked, and the new value is written to the card. -
Page 66: Void Winapi Program_Frequency (Int Card, Int Frequency)
F U N C T I O N C A L L S void WINAPI Program_Frequency (int Card, int Frequency) DESCRIPTION This routine allows the user to change the operating frequency of the card oscillator. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 67: Void Winapi Program_Inhibit (Int Card, Int Channel, Int Control)
F U N C T I O N C A L L S void WINAPI Program_Inhibit (int Card, int Channel, int Control) DESCRIPTION Programs the Inhibit mode of a channel to “0” or “1”. A “0” inhibits the channel, and a “1” uninhibits the channel. -
Page 68: Void Winapi Program_Resolution (Int Card, Int Channel, Int Resolution)
F U N C T I O N C A L L S void WINAPI Program_Resolution (int Card, int Channel, int Resolution) DESCRIPTION Programs the resolution of a channel to 10,12,14 or 16 bits. Error checking is performed, appropriate bits are masked, and the new value is written to the card. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 69: Void Winapi Reset_Counter (Int Card, Int Channel)
F U N C T I O N C A L L S void WINAPI Reset_Counter (int Card, int Channel) DESCRIPTION Resets the Turns counter of a channel to zero. INPUT DATA Card = an integer between 0 and 7 for the card of interest. The card number is set in the MOTION FEEDBACK BOARD MANAGER. -
Page 70: Void Winapi Twospeed_Inhibit (Int Card, Int Channels)
F U N C T I O N C A L L S void WINAPI Twospeed_Inhibit (int Card, int Channels) DESCRIPTION This procedure allows the user to inhibit any combination of channels, simultaneously. The channels to be inhibited can be selected by OR’ing constants, that identify each channel, together (Inhibit0, Inhibit1, Inhibit2,…... -
Page 71: Word Winapi Read_Angle_Word (Int Card, Int Channel)
F U N C T I O N C A L L S WORD WINAPI Read_Angle_WORD (int Card, int Channel) DESCRIPTION Using the given channel, the appropriate register is selected, and the sixteen bits are read from the register. No conversion is done in this routine. INPUT DATA Card = an integer between 0 and 7 for the card of interest. -
Page 72: Word Winapi Read_Converter (Int Card, Int Channel)
F U N C T I O N C A L L S WORD WINAPI Read_Converter (int Card, int Channel) DESCRIPTION This routine will first set the inhibit of the channel to a logic "0" (freeze data), read the output of the R/D converter of the channel of interest, and then release the inhibit (set it to logic "1"... -
Page 73: Table 1. Transformer Specifications
APPENDIX A Table 1. Transformer Specifications Option # Transformers Type Freq AngAcc*** Length Width Height (Hz)* (Vrms)* (Vrms)** (in) (in) (in) Input X5 52035 52035 0.81 0.61 Input X6 52039 24012, 24013 Synchro 1.14 0.42 Input X7 52036 52036 11.8 0.81 0.61 Input X8... -
Page 74: Mating Connector
A P P E N D I X A Mating Connector Pin 2 Pin 32 Pin 34 Pin 1 Pin 3 Pin 33 Side View of Pins 1 thru 34* (Solder Lug detail) * Each side consists of 2 rows of pins. 47.08 Pin 1 41.9 (Typ.) -
Page 75: Card Pinouts
APPENDIX B Card Pinouts This section describes the pinouts for the card. The card has one connector, a 68 pin mini D connector. The pinouts for this mating connector are shown in Table 4. Note: All ground returns are connected to the chassis ground. Table 4. -
Page 76: Signal Connections
A P P E N D I X B Signal Connections Synchro Mode Connect S1, S2, S3 S1 = X S2 = Z S3 = Y Resolver Mode Connect S3 = +SIN S1 = -SIN S2 = +COS S4 = -COS Single ended mode connections. -
Page 77: Assembly Drawings
APPENDIX C Assembly Drawings 0.105max Back Component Area Front Component Area 0.57max Applicable to Input Types 0, 1, 2, 7, 8, 9 0.90max (with cover or 115V Transformer) Applicable to Input Types 3, 4, 5, 6 0.57max 12.285 Front 3.875 .035 .573 .595... -
Page 78: Figure 32. Sb-3621X Card Assembly
A P P E N D I X C View Bottom View Figure 32. SB-3621X Card Assembly Data Device Corporation SB-3621X Manual... -
Page 79: Figure 33. Sb-3621X Solid State Input Card Photos
A P P E N D I X C Input Modules Chan 6 Chan 5 Chan 4 Chan 3 Chan 2 Chan 1 View D-Type Connector PCI Bus Connector Bottom View Figure 33. SB-3621X Solid State Input Card Photos *Note: For Reference only. T1 and T2 configuration depends upon card Oscillator type. Data Device Corporation SB-3621X Manual... -
Page 80: Figure 34. Sb-36215 Transformer Isolation Input Card Photos
A P P E N D I X C Input Modules Chan 6 Chan 5 Chan 4 Chan 3 Chan 2 Chan 1 View Reference Modules D-Type Connector PCI Bus Connector Bottom View Figure 34. SB-36215 Transformer Isolation Input Card Photos *Note: For Reference only. -
Page 81: Signal Input Configuration
Figure 37 and Figure 38 are already installed on card. This card uses the RD-19230 converter. For detailed LVDT scaling information see the RD-19230 data sheet available on the DDC Web site library (www.ddc-web.com). Data Device Corporation... -
Page 82: Figure 36. Lvdt Input Signal Configuration
A P P E N D I X D Top of Card Pin numbers for LVDT input resistors. Standard 16 pin DDIP component header required for each channel. (Thin-Film Sockets Per Channel) Figure 36. LVDT Input Signal Configuration 2 WIRE LVDT (S1) 1 REF IN (S3) 6... -
Page 83: Figure 38. 3-Wire Lvdt Scaling Circuit With Component Header Pin Numbers
A P P E N D I X D SB-36219IX Card External components (S1) FS = 2 V S2** (S4) Notes: * Pins 4 and 12 are common grounds on card. No wiring required. ** S2 ground is the user's system ground, and not card ground providing that the difference between the system ground and card ground is not greater than the common mode range of the input amplifiers. -
Page 84: Input And Output Options
APPENDIX E Input and Output Options Table 6. Oscillator Type REFERENCE # REFERENCE TYPE Single Ended Drive (0.5mA max) – – 1.5VA Drive, 26Vrms Transformer Isolation (60mA max) – 1.5VA Drive, 115Vrms Transformer Isolation (13mA max) – Table 7. Input Type REFERENCE INPUT # INPUT TYPE... -
Page 85: Glossary
GLOSSARY Accuracy........A measurement deviation from a calibrated standard. AGND..........Analog Ground. BW (Bandwidth) ......The frequency band in which a system can process information. Also known as the 3dB point. BIT ( Built-in test) ......Digital output that will indicate if a fault condition exists. Carrier Frequency .....Reference or excitation frequency required by the synchro or resolver device and the converter. - Page 86 G L O S S A R Y Type II Tracking ......A type of servo control loop. Velocity........The rate of a change in position for a certain time interval. Vrms ..........Root-mean-square, or effective voltage (Vp x Data Device Corporation SB-3621X Manual...
-
Page 87: Index
INDEX Assembly Drawings Initialize function ........33 Card Assembly........65 Input Type Options ........71 Mechanical Outline....... 64 Motion Feedback Manager ....... 13 Solid State Card Photos ......66 Oscillator Output Options ......71 Transformer Isolation Card Photos..67 Plug-and-Play Configuration ....2, 10 Block Diagram ..........
Need help?
Do you have a question about the SB-3621 Series and is the answer not in the manual?
Questions and answers