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USER`S MANUAL MODEL: LVMCTRL-

1. I Programming A 30 250 30 240 30 230 9 00 00 12 00 00 13 00 00 14 00 00 15 00 00 16 00 00 Time 10 00 00 11 00 00 17 00 00 Section APPENDIX APPENDIX 1 NATIONAL INSTRUMENTS DAQPad 6015 6016 DATA SHEET APPENDIX 2 NATIONAL INSTRUMENTS USB DAO 6251 DATA SHEET APPENDIX 3 SORENSEN SG SERIES POWER SUPPLY DATA SHEET APPENDIX 4 KEPCO BOP SERIES POWER SUPPLY DATA SHEET Portable High Performance Multifunction DAO for USB NI DAOPad 6015 NI DAOPad 6016 16 analog inputs at up to 200 kS s 16 bit resolution Built in screw terminal connectors for easier and more cost effective connectivity 2 analog outputs for accurate output signals 8 or 32 digital I O lines e Windows 2000 XP LabVIEW LabWindows CVI VI Logger Operating Systems Measurement Studio Recommended Software 5 V TTL CMOS Measurement Services Software included e NI DAOmx TD F Vitae 3 a Sig et r i CY aa he d er L ka z n d Product Bus Analog inputs Input Resolution Sampling Rate Input Range Analog Outputs Output Resolution Output Rate Output Range Digitall O Counter Timers Triggers NI 6015 USB 16 SE 8 DI 16 bits 200 kS s 0 05 to 10 V 2 16 bits 300 S s 10 V 8 Digital NI 6016 USB 16 SE 8 DI 16 bits 200 kS s 0 05 to 10 V 2 16 bits 300 S s 10 V 32 Digital SE single ended DI differential System dependent Hardware Description The DA
2. PRI FO Se ca caa o GE Sallwarn El Vi logger EM Remote Syste E ms 1ntaractreb Control SPQ anser MIR Heip NEAR Getting Started Wind MIARA Z Treble inal Deila Inder ace EE Progerties Click on NI DAOmx Devices The DAOPad should show on the right side window without red cross Note the device reference is Dev1 If more than one DAQPad have been connected to this computer there will be more devices showing This reference for device will be needed later for software setup X NI DAOmx Devices Measurement amp Automation Explorer la Edit View Tools Help Configuration a My System Data Neighborhood Bj Devices and Interfaces GPIBO GPIB USB HS Ba NI DAQmx Devices NI DAOPad 6015 Devi PXI PXI System Unidentified 8 Scales amp Software l VI Logger Tasks Remote Systems NI D4Qmx Devices Device Type WP NI DAOPad 6015 Devi Plug in Device 3 16 Section 3 3 5 4 Install magnet control software from GMW 1 Insert software CD from GMW Select D Installer Setup exe to start the installation 2 Select destination directory Make changes if wanted It is recommended leave the Directory for National Instruments products unchanged Click on Next 42 Savannah Copley Power Supply Control ver 1 0 Destination Directory Select the primary installation directory All software will be installed in the following locatio
3. SINCE 1946 KEPCO INC e 131 38 Sanford Avenue Flushing NY 11352 USA e Tel 718 461 7000 e Fax 718 767 1102 Email hg amp kepcopower com e www kepcopower com bop htm 51 TABLE 1 100 75 BOP GENERAL SPECIFICATIONS SPECIFICATION RATING DESCRIPTION CONDITION NPUT a c Voltage 95 113 105 125 User selectable 190 226 210 250V a c Current Max load 115V a c Frequency Range 4 QUADRANT OUTPUT d c Output Transistor 1 Type of stabilizer Voltage current Voltage Adjustment range Current HED Sink Duty cycle Ir E I Error Sense Voltage allowance ee einen Isolation Voltage Output to ground 75 Leakage Current rms at 115V a c 60Hz sinite Fiy mak Output to Ground p p at 115V a c 60Hz 50 10094 Duty Cycle Series Connection Max voltage off ground Parallel Connection Use master slave connection OVP 100 tlo CONTROL Type Voltage l CT Variable input fixed gain p SOURCE A i 10096 Duty Cycle Voltage Current Am Local 10 turn zero center pot Ee UO S su igi igital Use SN or SNR interface Bounding eega Volt current remote O to 10 volts See dynamic spec table Fast only Uncommitted gain 20K Two provided 10 volts 1mA Two provided 100 Duty Cycle SINK 50 25 25 50 75 FIGURE 1 Output Source Sink plot Source current measured worst case 125V a c Options Kn Aee MH e 21 For user added GPIB BCD card Su
4. 2 NI 488 2 for Windows Destination Directory Select the primary installation directory The NI 488 2 for Windows software will be installed by default to the National InstrumentsNNl 488 2 folder To install into a different folder click the Browse button and select another folder To choose individual component locations choose Custom installation type on the nest dialog Destination Directory C Program Files National Instruments Section 3 Select Installation option Select Custom Click on Next J NI 488 2 for Windows Select Installation Option NATIONAL Select one of the following options INSTRUMENTS O Typical U Use this option to install the most common application features Recommended for most USETS M4 O Custom Use this option to select the application features you want to install Recommended for a advanced users O z MAA z NI VISA Software is required if you want to run instrument driver software You must choose this option in order to install NI VISA Select Features to install Click on NI VISA 3 2 Select Install this feature to a local drive from the drop down menu Click on Next 2 NI 488 2 for Windows Features Select the features to install a NI 488 2 2 4 National Instruments VISA driver version 3 2 VISA v Driver and Applications provides a API for controlling lt l GPIB Serial PXI E GPIB
5. I Programming A 18 106 18 105 18 105 10 00 00 11 00 00 12 00 00 13 00 00 14 00 00 15 00 00 16 00 00 17 00 00 18 00 00 19 00 00 Time 20 00 00 GMW Associates Electromagnet Stability Plot Pole Gap Pole Face Field Meter Power supply Note 1 Note 2 Note 3 Note 4 3473 70 127 25mm 150mm DTM 151 MPT 141 7S NMR 2025 Two sorensen 160V 31A DAQ controlling two power suppl mag 1 set at 1 2T mag 2 set at 0 25T 15A Field mode closed loop control 8 hour test 1 2T DTM digital filter ON Sorensen PS Temp Coefficient 300ppm deg C 0 03 deg C DTM Temp Coeffcient 10ppm deg C Zero 3ppm deg C Cable 3ppm 7m deg C Model 5403 EG 50 Serial Number 2 Pole Gap Pole Face Y Qin 4 13 2007 Engr Date 5mm 76mm 1 20620 27 1 20610 1 20600 1 20590 1 20580 N Nn 1 20570 NMR Field T 1 20560 Temperature C N F 1 20550 1 20540 NMR Field Reading 1 20530 1 20520 9 00 00 Temperature 11 24 00 12 36 00 15 00 00 16 12 00 Time 13 48 00 10 12 00 1 20004 1 20002 1 20000 1 19998 1 19996 DTM Field T 1 19994 1 19992 1 19990 9 00 00 14 00 00 15 00 00 12 00 00 13 00 00 16 00 00 Time 10 00 00 11 00 00 17 00 00 30 320 30 310 30 300 30 290 30 280 30 270 30 260
6. 4 8 3 Open Loop Characterization filename format It is recommended the Open Loop Characterization File name has the following format 3470 40 20 _1 1 2007 olc Magnet Model File Extension Date Time Magnet Pole Cap Magnet gap 4 9 Setup Status 4 10 HW Setup HW Setup is used for configurating system hardware All setup parameters are saved to a configuration file Config txt Software will load the settings from Config txt every time the software is started The user must stop and restart the software after the change of settings to enable the new settings to be applied 4 10 1 _ Click on the HW Setup button The HW Setup menu will appear W Setup vi 4 7 4 10 2 4 10 3 4 10 4 4 10 5 4 10 6 4 10 7 4 10 8 4 10 9 4 10 10 4 10 11 4 10 12 4 10 13 4 10 14 Section 4 Power supply 1 and power supply 2 have identical setup panels Select Power supply Type Input the minimum and maximum current range according to the power supply Select Power Supply Interface Select DAQmx Output Channel from the pull down menu if using 231 HC or customer power supply with analog control This is the analog output channel from National Instruments DAQPad The Dev is the device address automatically assigned by software DAQPad has two analog output channels AO 0 and AO 1 Set the channel according to the physical connection between DAQPad and power supply If only one power supply is under control the default
7. 10 Select Install the software automatically Click on Next Found New Hardware Wizard This wizard helps you install software for DAQPad 6015 If your hardware came with an installation CD ZE or floppy disk insert it now What do vou want the wizard to do 9 Install the software automatically Recommended Install from a list or specific location Advanced Click Next to continue Cancel 3 14 11 Wait until finished Click on Finisb Section 3 12 NI Max will detect new data acquisition device Select Take No Action Click on OK gt New Data Acquisition Device NI DA0Qms has detected a new data acquisition device W DAGPad 6015 what would you like to do 7 YY Run Test Panels Contigure This Device Using MAK ant Aun I Logger Take No Action Always Take This Action Cancel 3 5 3 Verify hardware software installation 1 Open Measurement and Automation Explorer from National Instruments 2 Go to My System Device and Interfaces There should be two entries one as GPIBO GPIB USB HS one as NI DAQmx Devices X Devices and Interfaces Measurement amp Automation Explorer File Edit View Tools Help Configuration E Xx My System Data Neighborhood ees and interfaces A GPIBO GPIB USB HS a NI DAQmx Devices PX PXI System Unidentified BQ Scales amp Software 9 VI Logger Tasks
8. USER S MANUAL MODEL LVMCTRL LABVIEW MAGNET CONTROL LabVIEW Driver V2 0 For LabVIEW Ver 2 or later version Date Sold Serial number PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL INFORMATION PROPRIETARY TO GMW ASSOCIATES IT MUST NOT BE REPRODUCED OR DISCLOSED TO OTHERS OR USED IN ANY WAY EXCECPT FOR THE INSTALLATION OPERATION OR MAINTENANCE OF GMW ASSOCIATES PRODUCTS File No MLVMCTRL GMW Magnet Control Software manual v2 0 doc Revision Date Jan 11 2008 G M W 955 Industrial Road San Carlos CA 94070 Tel 650 802 8292 Fax 650 802 8298 Email yugiang gmw com Web site www gmw com TABLE OF CONTENTS MAGNET CONTROL SYSTEM SPECIFICATIONS Magnet Control System Overview Magnet Control System Basic Reguirements WARNINGS Refer to this section before operation of Electromagnet System MAGNET CONTROL SYSTEM SETUP Hardware Supported field meters Supported power supplies Typical system configurations Digital Teslameter Setup Power Supply Setup Analog Device Interface Setup Software Install GPIB USB driver Install NI DAOmx software for DAOPad Verify hardware software installation Install magnet control software from GMW MAGNET CONTROL SYSTEM OPERATION The main operation screen Software block diagram Starting and Stopping the Software Operation Menu Chart Control Log to File PID Setup PID CONTROL OPERATION PID Controller Overview PID Control Operation Warning Loading an Open Loop
9. from planning and development through deployment and ongoing maintenance We offer services and service levels to meet customer reguirements in research design validation and manufacturing Visit ni com services Training and Certification NI training is the fastest most certain route to productivity with our products NI training can shorten your learning curve save development time and reduce maintenance costs over the application life cycle We schedule instructor led courses in cities worldwide or we can hold a course at your facility We also offer a professional certification program that identifies individuals who have high levels of skill and knowledge on using NI products Visit ni com training Professional Services Our NI Professional Services team is composed of NI applications and systems engineers and a worldwide National Instruments Alliance Partner program of more than 600 independent consultants and N NATIONAL integrators services range from start up assistance to turnkey system integration INSTRUMENTS Certified Alliance Partner OEM Support We offer design in consulting and product integration assistance If you Visit ni com alliance want to use our products for OEM applications For information about special pricing and services for OEM customers visit ni com oem INSTRUMENTS ni com e 800 813 3693 National Instruments info ni com N NATIONAL Local Sales and Technical
10. 718 767 1102 54 Email hg amp kepcopower com e www kepcopower com bop htm
11. Level Minimum V Maximum V leveli EDERN RF NN i 5 000 V z 3 5 mV over full operating temperature Input low voltage 0 8 actual value stored in EEPROM Input high voltage 5 0 Temperature coefficient eiu i 5 0 ppm C maximum Output low voltage lout 5 mA 0 4 Long term stability FEFFWFEFFFEFFRSFNFFNEOFYFY 15 0 ppm sqrt 1000 hours Output high voltage lou 3 5 mA Physical Enclosure dimensiOnS c cccssecsseseseeeseeeees 17 60 x 14 85 x 3 08 cm Base clocks available 8 00 x 6 75 x 1 40 in Up down counter timers e ue 20 MHz 100 kHz Weight 2 Ib Frequency scaler 10 MHz 100 kHz MH VO CormectGl diwi GY FF ga Screw terminals Base clock accura y eeeueueueeseeieieienn 0 01 Maximum external source frequency Bus Interface Up down counter tim rs 20 MHz MOE sc tas espera USB 2 0 full speed External source selections PFI lt 0 9 gt P Requi External gate selections PFI lt 0 9 gt ower Requirement Minimum source pulse duratiOn 10 ns edge detect mode a a ve Pere ae es a ttn eaten 1AN Minimum gate pulse duration 10 ns edge detect mode Power available at I O connector 4 65 to 5 25 VDC at 1 A Data transfers Environment Up down counter tim6r Interrupts programmed 1 0 Operating temperature 0 to 55 C
12. Power Factor gt 0 9 typical at 208 220 VAC input gt 0 69 typical at 440 480 VAC input Ripple amp Noise Ripple and noise typical measured at full load nominal Protection 4 cycle ride though on all three phases 3 cycle ride Voltage Mode AC input Noise measured with 6 ft cable 1uf at load through on single phase missing phase shutdown Ripple Current Mode lt 0 04 of full scale rms current CS cc votage lew Rate 100 ms 5 95 of ful scele typica Operating Temperature 0to 50 C Contact factory for model specific slew rates Storage Temperature 250 C to 65 C DC Current Slew Rate 45A ms typical Line Regulation 10 of nominal AC input constant load Voltage Mode 0 01 of full scale Current Mode 0 05 of full scale Nominal Voltage 208 220 VAC operating range 187 242 VAC 3 phase 3 wire ground 380 400 VAC operating range 342 440 VAC Humidity Range Relative humidity up to 95 non condensing 0 C 50 C Altitude Operating full power available up to 5 000 ft O l Lap HY CTE Un OT pona ean DEL Load Regulation no load to full load nominal AC input feet higher non operating to 40 000 ft 12 000 m Voltage Mode 0 02 of full scale Cooling Current Mode 0 1 of full scale Units may be stacked without spacing Recovers within 1ms to 0 75 of steadystate Regulatory Certified to UL CSA 61010 and IEC EN 61010 1 CE Response output for a 50 to 100 or
13. Verify pour hardware and software installation P Communicate with your instrument Do not show at Windows startup 3 11 Section 3 3 5 2 Install NI DAOmx software for DAOPad Following steps are for NI DAOmx 8 0 1 Actual step and screen may vary depend on version of DAOmx 1 Insert DAOmx CD from National Instruments From the pop up window select Install NI DAQmx VI Logger View Software Documentation Install NI DAOmx VI Logger WN NRUMENTS Install Device Documentation View Device Documentation Exit NI DAQmx Data Acquisition Driver Software ni com dag amp 2005 National Instruments All rights reserved 2 Product Information window appears Click on Next 5 NI DAQ 8 0 1 Product Information Please read the following information about the products ta be SSinstruments installed NI DAQ 8 0 Device Support NI DA0Qms 8 0 supports the latest DAQ devices including M Series E Seres 5 Seres B Seres USB Series the NI PCI 7041 6040E for LabVlE AT Analog Dutput AW aveform Counter Timer Digital ID 05 4 SC and SCC devices Refer to the NI DAG Readme for supported device models Traditional HI DAQD Legacy iz an older driver with an outdated API that supports some additional older DAC devices but not all of the latest DAG devices Applications developed with earlier versions of NI DAQ will run under Traditional NI DAQ Legacy You can use both NI DAGOme and Traditional MI D
14. components The formula for this is given in the static specifications table footnote AN ISO 9001 COMPANY EEDD er ee KEPCO THE POWER SUPPLIER SINCE 1946 KEPCO INC e 131 38 Sanford Avenue Flushing NY 11352 USA e Tel 718 461 7000 Fax 718 767 1102 Email hg amp kepcopower com e www kepcopower com bop htm 53 OUTLINE DIMENSIONAL DRAWINGS Fractional dimensions in light face type are in inches dimensions in bold face type are in millimeters Tolerance 1 64 0 4 between mounting holes 100 amp 200 WATT MODELS THREE QUARTER RACK j 121 318 3 eoe 0o00 39 5 FRONT VIEW Fully Extended i 10 271 5 128 312 3 BOTTOM VIEW 102 273 1 92 241 3 53 150 0 Analog Optional Control Digital Plug Control Plug REAR VIEW 172 435 4 112 49 2 SIDE VIEW 1 32 0 8 other dimensions 400 WATT MODELS FULL RACK AND BOP 200 1M 19 482 6 39 5 463 6 6H a3 TE anmam eee 3 a 1331 8 _ _ 2 a es 102 260 4 uo 143 365 1 162 419 1 16 428 6 BOTTOM VIEW o ontrol 1033 275 4 REAR VIEW 905 1 eo 2 22 S 50 8 512 6 152 4 SIDE VIEW io o Yri BOP 3 4 rack width power supplies can be rack mounted using RA 37 See page 77 KEPCO INC e 131 38 Sanford Avenue e Flushing NY 11352 USA e Tel 718 461 7000 e Fax
15. t NI 488 2 2 4 Driver and Applications GPIB Analyzer Language Support Microsoft C C Borland C C Visual Basic LabVIEW LabWindows CVI Other NI Measurement amp Automation Explorer 3 1 1 9 Wait until the installation complete Click on Next 2 NI 488 2 for Windows oi o Ce sX NI 488 2 for Windows Installation Complete Section 3 10 Select GPIB device GPIB USB HS Click on Next DF Add GPIB Hardware Wizard Seles NI 488 2 11 Select Restart Click on Finisb co F gt High Performance GPIB Software 1 od a a ig cu a a E a EL E Welcome to the Add GPIB Hardware Wizard Select an interlace to add GPIB ENET 100 B Flug and Flay Interface PCI GPIE F l GPIB PMC GFIB GPIB USB B S GFIB USB HS PCI GPIB PCMICIA GPIB PCMCIA GPIB AT GPIB TNT Plug and Play NI PCle GPIB HI ExpreseCard GPIB The GPIB interface has been added to your system For additional help refer to the GPIB Hardware Guide View GPIB Hardware Guide To add additional GPIB interfaces click 4dd Another Interface To install a plug in board e g PCI GPIB select Shutdown and click Finish To install an external interface e g GPIB ENET 100 or if the plug in board iz already in the computer select Restart and click Finizh O Restart Add Another Interface 12 After restart computer connect GPIB
16. 120 VAC 2 Swiss 220 VAC 3 Australian 240 VAC 4 Universal Euro 240 VAC 6 United Kingdom 240 VAC 7 Japanese 100 VAC Includes data acguisition driver software 1 m USB cable and AC adapter Board Only Devices for OEM MTU SES DOE O A 195959 02 NIUSE 02o UEM ay EG enna E 197294 01 NLUSB 6 END _ _ _ 195959 01 NUUS B 625 HEN MD _ 194929 03 MEU SE EG CEMA One So eer eee Saeed eee 197201 01 NUSE G OE T een cree eae 194929 01 Accessories Cables SM68968 EF shielded cece eckumer a a entrees 184749 01 Sl oe oor USB GASI eee 185262 01 R6368 unshielded DOM ese eee ee eee 182482 01 Terminal Blocks and Signal Conditioning Carrier SEG Za Oe Ail Clee cee ee eee 777458 01 SCC 68 screw terminal block for mass termination 779475 01 SCB 68 screw terminal block for mass termination 776944 01 BNC 2110 BNC terminal block for mass termination 77643 01 Data Acguisition Services Data Acquisition 7 Steps to SUCCESS aaee 779489 01 BUY NOW For complete product specifications pricing and accessory information call 800 813 3693 U S or go to ni com usb BUY ONLINE at ni com or CALL 800 813 3693 U S High Performance M Series Multifunction DAQ for USB 16 Bit up to 1 25 MS s up to 80 Analog Inputs g WOES SE FFR Analog edge triggering analog Specifications edge triggering with hysteresis gt gt For complete specifications see the N 62
17. CONTROL PANEL 20 00 oooi Min Current Steps 120 00 SEO My Computer lt 4 Select an Open Loop Characterization file by clicking on the desired file name A valid Open Loop Characterization file will have olc extension on the end of the filename 5 Click on OK or press the Enter key The selected file will be loaded 6 Check the selected file name is shown in the Loaded Open Loop Characterization File indicator If correct then click on the Done button The Open Loop Characterization Plot panel will close 7 To use the selected OLC file each time the software starts input the OLC file name and path in HW Setup gt Power Supply gt Open Loop File Path Save the configuration Section 4 4 8 2 Making an Open Loop Characterization Plot Follow the previous steps to open the Open Loop Characterization screen 1 Set the Max and Min current for the intend power supply operating range It is not necessary the Max and Min current match the output range of the power supply 2 Set the Steps More steps will generate more accurate Open Loop Characterization Plot 3 Click on Begin button 4 The system will start taking data and report status in the status indicator When the system reports it is Idle then click on the Save Button Name the plot file using the correct format in the Filename box and click on OK or press the Enter key See next Section 4 8 3 for description of Open Loop Characterization filename format
18. Characterization Plot Making an Open Loop Characterization Plot Tuning the PID Controller PID Controller Operation PID Controller Initial Settings Tables Open Loop File Setup Status HW Setup Wave Form Mode Table Mode MAINTENANCE EXCITATION CURVES TEST DATA Sorensen power supply stability test Kepco power supply stability test APPENDIX Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7 Section Section 1 MAGNET CONTROL SYSTEM SPECIFICATIONS Magnet Control System Overview The Magnet Control System is a special application driver written for using with LabVIEW for Windows version 8 2 or later This driver provides the user with a GUI Graphical User Interface between LabVIEW and the Magnet Control System hardware It enables operator control of up to two magnet systems comprising Electromagnet Teslameter and Power Supply in four control modes Open Loop Current Control mode Open Loop Field Control mode Closed Loop Field Control Simple mode Closed Loop Field Control Hybrid mode It also supports magnet system without Teslameter in Open Loop Current Control mode or Open Loop Field control mode Magnet Control System Basic Reguirements A magnetic field meter from one of the following supported model Note 1 Group3 DTM model DTM 132 133 DG or DTM 141 151 DG Senis Magnetic Field Transducer YM 3M Note 2 MetroLab NMR 2020 2025 with GPIB A suitable Power Sup
19. P FONCIONS EANDF start Trigger PFI lt 8 15 gt P2 Reference Trigger Ground reference o n D GND Pause Trigger Direction control oo cece Each terminal individually sample Clock programmable as input or output Convert Clock Pull down resist0r euue 50 KQ typical 20 kQ minimum sample Clock Timebase BUY ONLINE at ni com or CALL 800 813 3693 U S High Performance M Series Multifunction DAQ for USB 16 Bit up to 1 25 MS s up to 80 Analog Inputs Waveform Characteristics Port 0 Only Terminals used USB G221 6225 0251 0255 scsciiciues Port 0 PO lt 0 gt USB O i Port O P0 lt 0 31 gt Port sample size USB 6221 6225 6251 6255 Up to 8 bits USB 6229 6259 eeeeneeeeunn Up to 32 bits Waveform generation DO FIFO 2 047 samples Waveform acquisition DI FIFQ 2 047 samples DI sample clock freguency 0 to 1 MHz system dependent DO sample clock freguency Regenerate from FIFO 0 to 10 MHz Streaming from memory 0 to 1 MHz system dependent Data TWANSTONS en do NI signal streaming programmed 1 0 PFl Port 1 Port 2 Functionality PUG WOME ED Static digital input Static digital output timing input timing output Timing output SOUICeS eeuuuuuuooon Many AI AO counter DI DO timing signals Debounce filter settings 125 ns 6 425 us 2 56 ms disable high a
20. Transfer Characteristics Relative accuracy iini 1 5 LSB typical 23 0 LSB maximum DNU areca ere pe S 0 5 LSB typical 21 0 LSB maximum No MISSING codes 16 bits guaranteed Amplifier Characteristics Input impedance Normal powered eeueueueueeiiiiiiiiiiiinun 100 GO in parallel with 100 pF Powered off uuuu eu edu YRFA 820 O Overload EFE NR DH 820 O Input bias current RR 200 pA nput offset current 100 pA CMRR DC to 60 Hz Range 10 V 5 Vass 85 dB Range 500 mV 2 50 MV owe 96 dB Dynamic Characteristics Small signal 3 dB bandwidth 425 kHz Large signal 17 THD bandwidth 450 kHz System noise LSB s including quantization rms Range LSB rms em MUO 5V 0 9 500 mV 1 1 50 mV 6 7 Settling time to full scale step Range Accuracy 10V 4 LSB 5ys typical 5V 2 LSB 5us maximum 50 mV 500 mV 2 LSB 5us typical Crosstalk DC to 100 kHz Adjacent channell8 seeing 75 dB All other channelS ueeueueueeueusuiueuunh 90 dB Single Point Relative Accuracy Resolution mV Drift C Averaged 1 0849 0 1085 0 5425 0 0542 0 0663 0 0066 0 04038 0 0040 Analog Output Accuracy Specifications Absolute Accuracy Percent of Reading Absolute Accuracy 24hours 1year Offset mV at Full Scale mV Temperature Drift C Output Characteristics Numb
21. Validation Production ATE Burn in DC Bus Power For Further Information or Sales Support Contact Elgar Electronics Corporation www Elgar com 858 450 0085 LX ie Overview The SG series represents the next generation of high power programmable DC power supplies Designed for exceptional load transient response low noise and the highest power density in the industry The industry leading power density is enhanced by a stylish front air intake allowing supplies to be stacked without any required clearance between units At the heart of the SG series is a 5 kW power module Depending on the output voltage one to six modules can be configured in a single chassis to deliver 5 kW to 30 kW of power Combinations of these chassis can then be easily paralleled to achieve power levels up to 150 kW Paralleled units operate like one single supply providing total system current Available in two control versions the SGA has basic analog controls while the SGI provides intelligent control features SGI Advanced Intelligent Control Sorensen General purpose Intelligent The SGI combines onboard intelligent controls with the outstanding power electronics common to all SG family supplies These controls enable sophisticated sequencing constant power mode and save recall of instrument settings Looping of sequences makes the SGI idea for repetitive testing An impressive vacuum fluorescent graphical display in eight languages context s
22. amp Remote Systems Create New Devices and Interfaces What is Devices and Interfaces The Devices and Interfaces category lists installed and detected CAN DAQ FieldPoint Serial Controllers GPIB IMAQ IVI Motion Serial VISA and VxI hardware If you do not see your devices You have not refreshed the configuration tree a Your device may not be Windows Plug and Play compatible MAX does not support your current driver version What do you want to do Configure an existing de Add a non Plug and Play device For more information about using your NI product in MAX refer to your product specific help located on the Help Help Topics menu item You can also access NI product help from within MAX help which you can launch from the Help menu or by pressing lt F1 gt Category Help 3 15 3 Section 3 Right click on GPIBO GPIB USB HS Select Scan for Instruments from the drop down menu All GPIB devices on the GPIB bus should appear in the right side window The GPIB addresses will be needed later for software setup X GPIB GPTH LI5EI H5 Measurement E Automation Explorer Contiquration FaProperties A can Por Instruments GNI Soy h GPIB Analyzer My System E Data Neighborhood Nye o 0003 a MB Devices and Interfaces Bib re interface Number Eline Primary Address 1 i Frimary fddrers 2 TAAL OM MOND DAIRY INWALTD COFFA ENTE mun AG LLU
23. install Choose thie option to select the device driver from a list Windows does not guarantee that the diver you choose will be the best match for your hardware 15 Wait until finished Click on Finish Found New Hardware Wizard Completing the Found New Hardware Wizard The wizard has finished installing the software for ha GPIB USB HS Click Finish to close the wizard Cancel 3 10 Section 3 16 Select the option for registration hardware Click on Finish National Instruments Registration Wizard NATIONAL INSTRUMENTS The National Instruments Registration Wizard helps you discover and register your National Intruments products to Facilitate technical support and ensure you receive important updates This wizard has discovered the Following National Instruments hardware products in your system If you have products that were not discovered you can add them to the list Product Name Serial Number GPIB USB HS 0120f558 Add More Would you like to register these products Register Now O Remind me again in 14 days ydd yl yddyd Ffydd YM Sch Serr iretrtittiriiert How does National Instruments use registration information 17 NI 488 2 Getting Started Wizard window appears After verifying hardware and software installation click on Exit b4 NI 488 2 Getting Started Wizard Click on the following steps to use the NI 488 2 Software For Windows with your GPIB instruments
24. makes it ideal for ATE System integration The wide variety of voltage and current combinations in 3U and 6U heights allows multiple voltage outputs in a small amount of space The wide variety of control methods possible allows easy integration into legacy systems as well as high speed systems Battery Charging The SG series provides high accuracy voltage output to optimize battery charging Battery charging requires high accuracy voltage and stable current output With the remote interface options the charging process can easily be automated for volume production Applications Burn in Compliance Testing Materials Research Process Control Product Validation Automotive Electronics Rackmount ATE Systems Battery Charging See the SFA product brochure for very high current slew rate and low stored energy applications Key Features e High Power Density Up to 15 kW in a 3U 30 kW in a 6U chassis e Wide Voltage Range 0 40V up to 0 600V in increments of 5 kW from 5 to 30 kW e Fast Load Transient Response Protection from undesired voltage excursions e Low Ripple and Noise Suitable for the most sensitive applications Parallelable up to 150 kW Expandable as your requirement grows Modular Design Upgradeable for the ultimate in investment protection Sequencing Program custom waveforms Easy to read Fluorescent Display SGI supports English French Germa
25. meter Check GPIB bus Load Open Loop Curve errors No No Make Open Current or field node Loop Curve HW Setup Current mode Field mode Read field Save data lt O No PID Yes Set PS current to 0A Software block diagram Section 4 4 3 Starting and Stopping the Software To open the program go from Start gt gt Program gt GMW Magnet System Closed Loop Control gt GMW Magnet System Closed Loop Control V2 To start the software click on the arrow button on the top of the screen To stop the software click on Stop button or use lt Esc gt key The software will load default settings from a configuration file Config txt every time the software starts To change the default settings click on HW Setup For first time setup click HW Setup before starting the software It will open the hardware setup window If more than one power supply field meter are enabled in hardware setup another tab will appear to show the second system The second system display and control is identical with the first system The description below is for the first system unless specified 4 4 Operation Menu 4 4 1 If controlling more than one power supply power supply under control is selected by click on the proper tab If no second magnet tab shown the software is controlling one power supply 4 4 2 Operation Mode Open Loop Current Control Controls power supply current output by setting the Se
26. output channel is AO 0 If no pull down menu is available check the NI software installation and verify the hardware according to the Software Hardware Installation section Select Field Meter Brand Select Field Meter Model or Range Select Field Meter interface Select the Field Meter GPIB addresses or DAOPad Channel from the pull down menu All devices on the same GPIB bus must have an unigue GPIB address The pull down menu will show all the devices on the same GPIB interface If no device shows on the pull down menu check the GPIB cable connection and power connection to the devices Input the PID settings If first time setup leave the PID settings unchanged Click on the button beside the Open Loop File path Select the correct Open Loop File from the pop up window On DAQPad setup ensure the output sample rate is below 30 Click on the System Setup tab Setup Power Supply 1 Power Supply 2 DAQPad Setup System Setup Read Field average number Output Slew Rate al li v Uu Read Field average number Samples used for calculating moving average of the field meter reading Max Output Slew Rate Sets the limit for maximum current ramp rate Hybrid Window Window used for Hybrid PID control 4 10 15 Save Configuration Click on Save Configuration button All the settings will be saved to file Config txt Each time Save Configuration is clicked old settings are overwritten by the new settings To preserve the old setting
27. rsson 10 V 5 V external reference USB 6251 6255 6259 METE EE 10 5 2 1 on APFI lt 0 1 gt 05 40 2 40 1 V Output coupling DC Maximum working voltage for analog inputs Output impedance e 029 signal common mode 11 V of AI GND Output current dr Ve 5 mA Input impedance Output FIFO SiZ oo seeceecseesseeeseeeeeeee 8 191 samples shared Device on among channels used Al to AI GND on gt 10 GQ in parallel with 100 pF Data transfers su NI signal streaming AI to Al GND cesses gt 10 GQ in parallel with 100 pF programmed 1 0 Device off Alt to Al GND scccssecssscessecsssene 820 Q Calibration Al and AO Al to AI GND cece 820 Q Recommended warm up time 15 minutes INPUT DIGS GUNN La GI 100 pA Calibration interval Crosstalk at 100 kHz USB 6221 6225 6229 oo 1 year Adjacent channel 75 dB U B6251 D2B5 DAD us 2 years Nonadjacent channels ue USB 6221 6225 6223 90 dB Digital 1 0 PFI USB 6251 6255 6259 95 dB Static Characteristics y esu TSI R 4 095 samples Number of channels SCAN MIST MEMONY FYN 4 095 entries USB 6221 6225 6251 6255 24 total 8 PO lt 0 7 gt Data transfers een NI signal streaming on USB 16 PFI lt 0 7 gt P1 programmed 0 PFI lt 8 15 gt P2 UsB D2 90 rren eee 48 total 32 P0 lt 0 31 gt Analog Triggers USB 625x Devices Only 16 PFI lt 0 7 gt
28. table value once 4 12 3 Click on Start Table Mode The output current will change according to the table GMW Magnet System Closed Loop Control 10272007 vi Front Panel BAR File Edit View Project Operate Tools Window Help D gt E M 13pt Application Font mr Tar db GM W Associates Magnet System Closed Loop Control ESE wanes Software Version 2 0a Oct 27 2007 sto Scale Ol 0 10000 10 00 SO ES SD _ 0 09000 9 00 Esc SS 0 08000 8 00 yy 4 0 06000 6 00 HW setup Y EE EE i TD EEO TT HE EFE TEU YTT TRE 0 05000 5 00 w 0 04000 4 00 Log to File Remote Mode 0 03000 3 00 Operation Menu PID Chart Ramp Mode Table Mode Setup Status A abe3joA y zua ung 0 02000 2 00 Log to Fle 0 01000 1 00 0 00337 109 34 Set Current a 3 45 56 474 PM 3 46 56 474 PM Rema parai ___ so 2sj2007 10 29 2007 a cr Probe Field ENNEA T Semele Interval dn Joeo Sample Field BWNW T D Output Current 0 04 A o error eee SS es en eS SES SS SS SS eee oS 7 cc AS Ss HZ Eb Os A 32 SS Ce 6 amp A CSS Output Voltage ev 1 I 1 1 1 1 1 1 I 1 1 1 1 150 125 100 75 50 25 o 25 50 75 100 125 150 Loo ps Read loop f952 Control loop 406 Error check loop 1238 4 12 4 The table mode will automatically stop after reach the end of table in the last run The power supply output will return to the value defined in Operation Menu Section
29. to D GND Data transfers Programmed 1 0 Max transfer rate esu ie GG 250 S s system dependent P1 lt 0 7 gt P2 lt 0 7 gt P3 lt 0 7 gt NI 6016 only Digital logic levels Level Minimum V Maximum V Input low voltage 0 8 Input high voltage 5 0 Output low voltage l ut 24 mA 0 4 Output high voltage lut 13 mA 2 National Instruments Tel 800 433 3488 Fax 512 683 9300 info ni com ni com Portable High Performance Multifunction DAO for USB Handshaking nie een Gyng Tb Fo 2 wire Digital Triggers PWT State nie Gw em Gn O yR Input high impedance 100 kQ pull up to 5 VDC Purpose UU a Interrupts programmed 1 0 Analog LIF Y Start reference and pause trigger sample clock HAF EA 250 S s system dependent Analog output Start and pause trigger sample clock Timing 1 0 POISE LLU CES Source gate Number of channels SOUTO ua dL PFI lt 0 9 gt Up down counter timers 2 MES DONS ST DWN YNN RR FFA Rising or falling edge software selectable Frequency SGalEL uu uu ee 1 COMPATIBILITY TT _ 9VTIL Resolution u u Y FE _ 10 ns minimum Up down counter tim rs uu 24 bits Frequency Scale ae O Ra dalo 4 bits Calibration l l EE E A EE 5 V TTL CMOS Recommended Warm up tim6 uue uenn 15 minutes Digital logic levels Calibration interval ne ee 1 year Onboard calibration reference
30. use as default file in the HW Setup window see Section 4 10 HW Setup 1 Click on the LabVIEW Run arrow to start the Magnet Control software if not already running Section 4 2 Click on the PID tab and then click on Open Loop Characterization I GAU Aes ewr Chose Loop Contro TA et ow l ront Panel Be ES Fee Feat DEBRE foes rion Lae Ara arr Piet GM W Associates Magnet System Cosed Loop Control Software Version 20a Oct 27 2007 EES aE ES A U EE iag See mwr ig i fend Gree Geen ET Open Loop P s m Ler Sarge pottan Log to File Remote Mode Log tte File hy ppm Loo Fis m Ween Monnia y poser imari ies rah here wy J an Probe Field EEM 7 gt aot Sample Field RR 7 Output Current BA A a A i i i i j T V RAT EA pn EET AL lt 3 17 5 15 15 0 7 5 5 25 D ES 5 7 5 W IAS iS 17s ZO Output Volta ec EET Vv i i E b i i aA oe a Ep0 125 100 75 w JE n zE g TE 3 Open Loop Characterization vi File Edit View Project Operate Tools Window Help gt Magnetic Field Tesla Open Loop Characteristics Plot 0 5 Updward Downward Averaged _ Current DAC ee Power Supply Driver ADI 123 ie tet i t amp l tt mt bet a Go l pd t cb 4 9 410 11 12 3 AF iS 16 17 19 19 20 EL 22 23 24 25 26 e7 e9 e9 dab Current Amps Plot Type Field Versus Current Max Current Teslameter Precisio OPEN LOOP CHARACTERISTICS PLOT
31. voltage current and power SGI SGA Model Number Description SG A 100 100 C 1A AA Control Designation o E Process Options A Analog l imeligent Voltage Remote Control Options Current Input Voltage Options Options and Accessories Control Options A Analog I Intelligent Input Options C Input Voltage 187 242VAC 3 Phase D Input Voltage 342 440VAC 3 Phase E Input Voltage 396 528VAC 3 Phase Remote Control Options 0A No Option 1A IEEE 488 2 RS 232C 1C Ethernet RS 232C 1D Isolated Analog Control 1E Shaft Locks SGA series only Contact factory for other combinations Process Options AA No option AB Certificate of Calibration includes Test Data Accessories 890 453 03 Paralleling Cable for up to 5 units requires one cable per unit placed in parallel K550212 01 3U Rack Slides for 5kW 10kW and 15kW models K550213 01 6U Rack Slides for 20kW 25kW and 30kW models Applications Process Control Whether you are controlling ion beams for the manufacture of semiconductors or driving a current through electrolyte for precise control in a plating process the SG series is an ideal choice with it s small size reliable modular design and standard analog programma bility Direct control of V and I along with monitoring of the actual voltage and current provides a simple interface for your PLC or other type of analog controller Product Development Testing amp Burn in of DC DC con
32. 0 V NI SCC products which are designed to increase the performance and reliability of your data acquisition system are up to 10 times more accurate than using terminal blocks alone Refer to Table 2 for more information or visit ni com sigcon Sensor Signals gt 10 V System Description Cable Carrier SCC Signal Conditioning SH68 68 EP SCC Sensor Signals lt 10 V System Description Cable Terminal Block Screw Terminal Shielded SH68 68 EP SCC 68 1 BNC Connectivity SH68 68 EP BNC 2110 Screw Terminal Nonshielded 2 R68 68 SCC 68 Screw Terminal Shielded 2 3 SH68 68 S SCB 68 Includes SCC signal conditioning 2Consider the integrated screw termination version of the USB DAO device 3For use with Connector 1 on USB 6225 and USB 6255 devices Table 2 Recommended Accessories Ordering Information NI USB 6221 Sew eii niall eta erat eee A rete ae 779808 0P NI USB 6225 SEV leiniau rayne ee eee ed ee 719973 0P Mass terminal eee ee ee ee ee ee ee 719974 0P NI USB 6229 SCHEV EMMI filed legen ese eerie E E ee 779810 0P NI USB 6251 SCMEW LElMldleawee ee eee ee eee eet 779627 0P Wis MU Meller E 719694 0P NI USB 6255 SCRE VS CET I Vell tee terete ee tere tee eke eee tee te eee ener 779958 0P Wis Leu Lo HI WR HF Y 779959 0p NI USB 6259 See Leilnilnalia Gu _ _ __ _ ree 779629 0pP Macs tei a _ pore ee ere retract 779695 0pP Includes NI DAOmx software 1 P is 1 U S
33. 100 of their current rating See Figure 1 e Separate control circuits for voltage and current with automatic crossover to current and voltage limits e All controls and flag signals accessible through a 50 terminal user port at the rear e Zeroable preamplifier available for scaling and summing external signals e Optional digital displays Specify by substituting the suffix D in place of the M This KEPCO product is backed a For high power bipolar power supplies see Series BOP High Power page 44 For high voltage bipolar power supplies see Series BOP HV page 56 The tabulation of the effective series resistance and inductance in voltage mode and the effective shunt resistance and shunt capacitance in current mode is done to allow a calculation of the output impedance versus freguency BOP accept plug in cards for remote digital control BIT 4882 provides 12 bit IEEE 488 2 talk listen control with SCPI support BIT 4886 provides 16 bit IEEE 488 2 talk listen control with SCPI support BIT TMA 27 connect BOP to Kepco s single address multiple instrument serial bus for long range gt 300m control from IEEE 488 2 RS 232 or VXI based hosts e BIT 488B or BIT 488D offer listen only GPIB support in binary or Hex format Cards may be factory installed See page 55 for appropriate suffix designations AN ISO 9001 COMPANY Sa ee au o KEPGCO THE POWER SUPPLIER
34. 100 to 50 load change Physical HHHHHHHHHHHHHHHHHH 0 05 of set point after 8 hrs warm up at fixed line Dimensions Width 19 00 48 3 cm Depth 25 0 63 5 cm load and temperature Height 5 15 kW units 3U 5 25 rack mount 13 34 cm 20 30 kW units 6U 10 5 rack mount 26 67 cm Temperature Coefficient 0 02 C of maximum output voltage rating for volt age set point 0 03 C of maximum output current rating for cur rent set point Weight 3U lt 80 lbs 36 kg 6U lt 160 lbs 73 kg Fy Output Float Voltage Negative terminal within 150 V Shipping Weight See web site for more product amp shipping weights of chassis potential SGA 0 5 fs 1 digit _ SGA 0 5 fs 1 digit er SGI Voltage 0 1 of full scale Pa patio SGI Voltage 0 1 of full scale a SGI Current 0 4 of full scale Ee SGI Current 0 4 of full scale ROI Voltage 0 25 of full scale for 0 5 V range 0 5 of full scale 1 0 of full scale for 0 10 V range 0 10V Current 0 8 of full scale Kema Voltage 0 1 of full scale 0 002 of Voltage 0 15 of full scale 0 002 of Ny Studen anod Optional eae Digital j h 488 2 and Optional LXI Compliant 10 100 Current 0 4 of full scale full scale Current 0 4 of full scale full scale Interface base T Ethernet see Options Programming range 5 110 Configured 0 OVP 1 of full scale T DP O fro
35. 2x Specifications and the and analog window triggering NI 625x Specifications manuals at ni com manuals Fe SOMO RE eects 10 bits 1 in 1 024 Specifications listed below are typical at 25 C unless otherwise noted Analog Output Number of channels Analog Input USB 6221 6225 6251 6255 2 Number of channels USB 6229 6259 vi 4 USB 6221 6291 ua i iia 8 differential or 16 single ended FING nni Y 16 bits USB GA220 G2B8 ua 16 differential or 32 single ended Maximum update rate USB G 2 G Ba Ga 40 differential or 80 single ended USB 6221 6225 6229 ADC resolutiOn uuuuuuuineouu 16 bits 4 GRATE lscceeccxcceeorscceceeeeccec cee 833 kS s Maximum sampling rate 2 channel 740 kS s per channel USB 6221 6225 6229 een 290 kS s single channel 3 channel n 666 kS s per channel 290 ks s multichannel A channels nosio 625 kS s per channel aggregate USB 6251 6255 6259 WSBHG251 6259 uu ue ina 1 25 MS s single channel un 2 86 MS s 1 00 Ms s multichannel 2 channels n 2 00 MS s per channel aggregate 3 channels osiin 1 54 MS s per channel WYS a ne is S 1 25 MS s single channel Mn 1 25 MS s per channel 790 kS s multichannel Timing accuracy eeeeeeeseenn 50 ppm of sample rate aggregate Timing resolution ee 50 ns ye Sud tn NL assisia DC Output range Input range USB 6221 6225 6229 10 V USB 6221 6220 6229 sess 10 5 1 20 2 V JSB 6251 6259 0209
36. 3 Connect all the cables 3 3 Power Supply Setup Below are brief descriptions for setting up powe supply for computer control For details of how to setup either power supply please refer to power supply documentation 3 3 1 GMW 231HC GMW 231HC has two versions of control External Analog Control uses a customer provided programming source such as a Waveform Function Genarator Internal Analog Control uses a NI DAQ as programming source Ensure the power switch is OFF Switch the Control Mode toggle Switch on the back of the GMW 231HC to Internal Connect USB cable from NI DAQPad to computer USB port Install all software before power up the DAQPad 3 3 2 Kepco Ensure the power switch is OFF Ensure the GPIB Interface board model setup matches power supply model All new Kepco GPIB boards are set to 200V 5A model User needs to change the model on the GPIB board either using a DIP switch model BIT4882F or through computer model BIT4886 Set the GPIB address GMW Control Software uses as default GPIB address Power supply shipped from GMW will all set GPIB address to 1 If GPIB address needs to be changed refer to the power supply user manual Each instrument on the same GPIB bus must have a unique GPIB address Ensure the AC line voltage is correct Connect the currnt cable to magnet Connect AC cord to power supply Set Kepco power supply front control Mode to Current Voltage Control to OFF Current Control to OFF 3
37. 3 3 Sorenson Ensure the power switch is OFF Set the rear panel switch S1 1 to ON to set the unit to remote mode Set the rear panel switch S1 2 to OFF to set the power supply to no SRO upon power on Set the rear panel switch S1 3 to ON to set the power supply to be the master device Set the GPIB address The rear panel switch S1 4 to S1 8 is GPIB address Power supply shipped from GMW will all set GPIB address to 1 If GPIB address needs to be changed refer to the power supply user manual Each instrument on the same GPIB bus must have a unigue GPIB address Ensure the AC line voltage is correct Connect the currnt cable to magnet Connect AC cord to power supply 3 4 Section 3 3 3 4 Danfysik Ensure the power switch is OFF Set the GPIB address If using NI GPIB 232CV A the following needs to be check set 1 Danfysik power supply main control board Remote Line needs to be set to RS232 Jumper on ST9 ST10 and ST11 must be left open without jumper Remote Line communication parameters are as Danfysik power supply defult 9600 BAUD No Parity Data bit I Stop bit 2 Cable between main control board and GPIB 232CV A must be null modem cable DB25 Male DB9 Female 3 NI GPIB 232CV A Mode D Config SRQ Disabled small serial buffer GPIB address 1 Hand Shake XON OFF disabled Data formate 8 Data bit No Parity 1 Stop bit Baud 9600 Power supply shipped from GMW will all set GPIB address to 1 If GPIB addres
38. 5 MAINTENANCE 5 1 Section 6 EXCITATION CURVES 6 1 Section 7 TEST DATA 1 Sorensen power supply stability test 2 Kepco power supply stability test GMW Associates Electromagnet Stability Plot Pole Gap Pole Face Field Meter Power supply Note 1 Note 2 Note 3 Note 4 3473 70 127 25mm 150mm DTM 151 MPT 141 7S NMR 2025 Two Kepco BOP 20 20 DAQ controlling two power suppl mag 1 set at 1 2T mag 2 set at 0 3T 18A Field mode closed loop control 8 hour test 1 1T DTM digital filter ON Kepco PS Temp Coefficient 200ppm deg C 8 hour drift 200ppm DTM Temp Coeffcient 10ppm deg C Zero 3ppm deg C Cable 3ppm 7m deg C Model 5403 EG 50 Serial Number 2 Pole Gap Pole Face Y Qin 4 13 2007 Engr Date 5mm 76mm 1 10480 1 10479 1 10478 1 10477 1 10476 1 10475 NMR Field T 1 10474 1 10473 Temperature C 1 10472 1 10471 NMR Field Reading Series3 1 10470 10 00 00 Temperature 11 00 00 12 00 00 13 00 00 14 00 00 15 00 00 16 00 00 17 00 00 18 00 00 19 00 00 Time 20 00 00 DTM Field T 1 09994 1 09993 10 00 00 11 00 00 12 00 00 13 00 00 14 00 00 15 00 00 16 00 00 17 00 00 18 00 00 19 00 00 Time 20 00 00 18 108 18 108 18 107 18 107 18 106
39. AD Legacy im the same computer but must reset devices before changing from Traditional NI DAQ Legacy to NI DAGQms Refer to the NI DAQ Readme for guidelines Support Removed from NI DAQ 7 0 and later NI DAQ 7 0 and later supports different devices operating systems application software and programming language versions than previous releases of NI DAG Starting with version 7 0 NI DAQ device support excludes Vel DAG Remote SCH 1200 Series DAG the DAGCard 500 700 family parallel port DAGQPads and several other older devices Do not install NI DAQ 7 0 or later if your existing applications include unsupported components Refer to the MI DAD Readme file on the distribution 3 Select destination directory Recommend using default directory setting Click on Next 42 NI DAQ 8 0 1 Destination Directory Select the primary installation directory Destination Directory C Program Files N ational Inztrumernts 3 12 Select features to install Do not change default settines Click on Next 2 NI DAQ 8 0 1 Section 3 Features l NATIONAL Select the features to install INSTRUMENTS NI DAOms 8 0 NI DAQmx the next generation NI DAQ driver with 2 j LabVIEW 8 0 Support new Vis functions and development tools for LabVlEW 7 1 Support programming your measurement devices has new LabVIEW 7 0 Support features and advantages over the previous version Labwindows Cv Support NET Framework 1 1 Languages
40. Analyzer and other types of instruments S Language Support iz B gt 5 This feature will be installed on the local hard drive This feature and its selected subcomponents will require 7 58 MB of disk space C VXIPNP Browse Accept the License Agreements Click on Next 52 NI 488 2 for Windows License Agreement You must accept the license s displayed below to proceed NATIONAL INSTRUMENTS SOFTWARE LICENSE AGREEMENT INSTALLATION NOTICE THIS IS A CONTRACT BEFORE YOU DOWNLOAD THE SOFTWARE AND OR COMPLETE THE INSTALLATION PROCESS CAREFULLY READ THIS AGREEMENT BY DOWNLOADING THE SOFTWARE AND OR CLICKING THE APPLICABLE BUTTON TO COMPLETE THE INSTALLATION PROCESS YOU CONSENT TO THE TERMS OF THIS AGREEMENT AND YOU AGREE TO BE BOUND BY THIS AGREEMENT IF YOU DO NOT WISH TO BECOME A PARTY TO THIS AGREEMENT AND BE BOUND BY ALL OF ITS TERMS AND CONDITIONS CLICK THE APPROPRIATE BUTTON TO CANCEL THE INSTALLATION PROCESS DO NOT INSTALL OR USE THE SOFTWARE AND RETURN THE SOFTWARE WITHIN THIRTY 30 DAYS OF RECEIPT OF THE SOFTWARE INCLUDING ALL ACCOMPANYING WRITTEN MATERIALS ALONG WITH THEIR CONTAINERS TO THE PLACE YOU OBTAINED THEM ALL RETURNS SHALL BE SUBJECT TO NI S THEN CURRENT RETURN POLICY a I do not accept the License Agreement s 3 7 Section 3 8 Start Installation Click on Next ALL ALAU OG Start Installation Review the following summary before continuing
41. Frequency SGal l us aui nin Programmed 1 0 Storage temperature cece cesses 20 to 70 C Relative humidity 0 cceee cee ceteeseecseeeeees 10 to 90 noncondensing Certifications and Compliances CE Mark Compliance C View additional specifications at ni com manuals National Instruments Tel 800 433 3488 Fax 512 683 9300 info ni com ni com 3 NI Services and Support NI has the services and support to meet your needs around the globe and through the application life cycle from planning and development through deployment and ongoing maintenance We offer services and service levels to meet customer reguirements in research design validation and manufacturing Visit ni com services Training and Certification NI training is the fastest most certain route to productivity with our products NI training can shorten your learning curve save development time and reduce maintenance costs over the application life cycle We schedule instructor led courses in cities worldwide or we can hold a course at your facility We also offer a professional certification program that identifies individuals who have high levels of skill and knowledge on using NI products Visit ni com training Professional Services Our Professional Services Team is comprised of NI applications engineers NI Consulting Services and a worldwide NI Alliance Partner Program of more than 600 independent consultants and N NATI
42. ONAL integrators Services range from start up assistance to INSTRUMENTS Certified Alliance Partner turnkey system integration Visit ni com alliance OEM Support We offer design in consulting and product integration assistance if you want to use our products for OEM applications For information about special pricing and services for OEM customers visit ni com oem INSTRUMENTS ni com e 800 433 3488 N NATIONAL Local Sales and Technical Support In offices worldwide our staff is local to the country giving you access to engineers who speak your language NI delivers industry leading technical support through online knowledge bases our applications engineers and access to 14 000 measurement and automation professionals within NI Developer Exchange forums Find immediate answers to your guestions at ni com support We also offer service programs that provide automatic upgrades to your application development environment and higher levels of technical support Visit ni com ssp Hardware Services NI Factory Installation Services NI Factory Installation Services FIS is the fastest and easiest way to use your PXI or PXI SCXI combination systems right out of the box Trained NI technicians install the software and hardware and configure the system to your specifications NI extends the standard warranty by one year on hardware components controllers chassis modules purchased with FIS To use FIS si
43. OPad 6015 and DAOPad 6016 multifunction data acguisition devices provide plug and play National Instruments connectivity via USB for acquiring generating and logging data in a variety of portable and desktop applications They include built in screw terminal connectivity so you can easily connect sensors and signals without extra cost Both devices feature 16 bit accuracy at up to 200 kS s The DAQPad 6016 also provides 32 digital I O lines for applications requiring an extended interface to digital sensors and actuators Software Description NI DAQPad 6015 and DAQPad 6016 devices include NI DAQmx Measurement Services software with which you can quickly configure and begin taking measurements with your DAQ device NI DAOmx provides a to LabVIEW LabWindows CVI and Measurement Studio development environments with features such as DAQ Assistant seamless interface Recommended Accessories The DAOPad 6015 and DAQPad 6016 both have built in connectivity so no additional accessories are required Common Applications The DAQPad 6015 and DAQPad 6016 devices are ideal for a number of applications where portability and accurate measurements are essential such as Portable data logging log environmental or voltage data quickly and easily Field monitoring applications Embedded OEM applications In vehicle data acquisition Academic lab use academic discounts available for quantities of five or more Visit ni com academic
44. RS232 USB to RS232 converter Typical system configurations Power Supply System setup 1 Computer Without a field meter this setup can be used for Open Loop Current and Open Loop Field control mode Low cost and fast response 3 1 Section 3 Power Supply Computer GPIB Sorenson SGA GPIB NI DAOPad SGA reversal switch Custum Power supply NI DAOPad USB with analog control Magne Field Meter GPIB DTM 133 NI DAOPad Senis 0 2T 2T 5T System setup 2 Basic setup used for Closed Loop Control Low cost low resolution and can be fast response Power Supply GPIB Danfysik 853 858 Computer Field Meter GPIB DTM 151 GPIB NMR 2025 System setup 3 Closed Loop Control setup used for high field stability Slow response and high resolution Power Supply 1 and Field Meter 1 GPIB Danfysik 853 858 Magnet 1 Computer GPIB DTM151 NMR2025 Power Supply 2 and Field Meter 2 Danfysik 853 858 GPIB DTMI51 NMR2025 Magnet 2 System setup 4 Two systems control are supported for low speed system setup Analog control using NI DAO is not supported for two channel control 3 2 Section 3 Power Supply 1 and Field Meter 1 Computer 1 Power Supply 1 Field Meter 1 Ethernet Main Computer Power Supply 2 and Field Meter 2 Computer 2 Power Supply 2 Field Meter 2 Ethernet System setup 5 3 2 Field meter setup 3 2 1 Digital Teslameter DTM 151 132 133 DG set
45. Su A Measurement Studio for Visual C z pa gt Microsoft Visual Basic 6 0 Support Microsoft Visual C Support This feature will be installed on the local hard drive v VI Logger E NI Measurement amp Automation Explorer 4 0 This feature and its selected subcomponents will reguire 137 MB of disk space lt Directory for N DAGm 8 0 Wr 7 C Program Files National Instruments NI DAQ Accept the License Agreements Click on Next Start Installation JE NI DAQ 8 0 1 License Agreement fou must accept the license s displayed below to proceed NATIONAL INSTRUMENTS SOFTWARE LICENSE AGREEMENT INSTALLATION NOTICE THIS IS A CONTRACT BEFORE YOU DOWNLOAD THE SOFTWARE AND OR COMPLETE THE INSTALLATION PROCESS CAREFULLY READ THIS AGREEMENT BY DOWNLOADING THE SOFTWARE ANDOR CLICKING THE APPLICABLE BUTTON TO COMPLETE THE INSTALLATION PROCESS YOU CONSENT TO THE TERMS OF THIS AGREEMENT AND YOU AGREE TO BE BOUND BY THIS AGREEMENT IF YOU DO NOT WISH TO BECOME A PARTY TO THIS AGREEMENT AND BE BOUND BY ALL OF ITS TERMS AND CONDITIONS CLICK THE APPROPRIATE BUTTON TO CANCEL THE INSTALLATION PROCESS DO NOT INSTALL OR USE THE SOFTWARE AND RETURN THE SOFTWARE WITHIN THIRTY 30 DAYS OF RECEIPT DF THE SOFTWARE INCLUDING ALL ACCOMPANYING WRITTEN MATERIALS ALONG WITH THEIR CONTAINERS TO THE PLACE YOU OBTAINED THEM ALL RETURNS SHALL BE SUBJECT TO N S THEM CURRENT RETURN POLICY 1 Definitions As used in thi
46. Support In offices worldwide our staff is local to the country giving you access to engineers who speak your language NI delivers industry leading technical support through online knowledge bases our applications engineers and access to 14 000 measurement and automation professionals within NI Developer Exchange forums Find immediate answers to your questions at ni com support We also offer service programs that provide automatic upgrades to your application development environment and higher levels of technical support Visit ni com ssp Hardware Services NI Factory Installation Services NI Factory Installation Services FIS is the fastest and easiest way to use your PXI or PXI SCXI combination systems right out of the box Trained NI technicians install the software and hardware and configure the system to your specifications NI extends the standard warranty by one year on hardware components controllers chassis modules purchased with FIS To use FIS simply configure your system online with ni com pxiadvisor Calibration Services NI recognizes the need to maintain properly calibrated devices for high accuracy measurements We provide manual calibration procedures services to recalibrate your products and automated calibration software specifically designed for use by metrology laboratories Visit ni com calibration Repair and Extended Warranty NI provides complete repair services for our products Express repair and
47. USB controller to computer USB port Found New Hardware Wizard window appears Select No not this time Click on Next Found Mew Hardware Wizard welcome to the Found New Hardware Wizard Windows will search for current and updated software by looking on your computer on the hardware installation CD or on the Windows Update Web site with pour permission Read our privacy policy Can Windows connect to Windows Update to search for software Yes this time only Yes now and every time connect a device ere Perr reece er ett Perr RA Click Next to continue 3 9 Section 3 13 Select Install software automatically Click on Next Found Mew Hardware Wizard This wizard helps you install software for GPIB USB HS MW If your hardware came with an installation CD or floppy disk insert it now What do you want the wizard to do Install from a list or specific location Advanced Click Mest to continue 14 Select Search for the best driver in these locations Click on Next Found New Hardware Wizard Please choose your search and installation options eS Use the check bores below to limit or expand the default search which includes local paths and removable media The best driwer found will be installed Search removable media floppy CO ROM L Include this location in the search Eu Browse Don t search will choose the driver to
48. advance replacement services are also available We offer extended warranties to help you meet project life cycle requirements Visit ni com services 351497B 01 2007 9287 301 101 D 2007 National Instruments Corporation All rights reserved CVI LabVIEW Measurement Studio National Instruments National Instruments Alliance Partner NI ni com NI CompactDAQ NI SoftMotion RTSI SCXI and SignalExpress are trademarks of National Instruments The mark LabWindows is used under a license from Microsoft Corporation Other product and company names listed are trademarks or trade names of their respective companies A National Instruments Alliance Partner is a business entity independent from National Instruments and has no agency partnership or joint venture relationship with National Instruments eec Elgar Electronics Corp SG Series Programmable Precision DC Power Supply 5 kW 150 kW 40 V 600 V m i a y Tr Tie sl F TF wi ul Wi e E be k EF a F ra ie P i ee FS ee H k i i J WE FL F oy ii f 1 i ie bot i Hi Ft T papm 7 F m a s i i F i i an U a i f a P F i T 5 tna y n F 5 rd ur j S Fi T i 4 ri e H Wa i i a n F i ih 4 F i no i PAH U La oP a 1 pa i i WM i mi i ir MR i pei Wm l i i i i _ ees i i b _ aT W m 1 j E be ee a ea MYM a e p i gl n b m Product
49. atforms USB M Series for Control USB M Series digital lines can drive 24 mA for relay and actuator control By clocking the digital lines as fast as 10 MHz with onboard regeneration you can use these lines for pulse width modulation PWM to control valves motors fans lamps and pumps With four waveform analog outputs two 80 MHz counter timers and four high speed data streams on USB M Series devices can execute multiple control loops simultaneously High speed USB 625x M Series devices also offer direct support for encoder measurements protected digital lines and digital debounce filters With up to 80 analog inputs 32 clocked digital lines and four analog outputs you can execute multiple control loops with a single device You can also create a complete custom motion controller by combining USB M Series devices with the NI SoftMotion Development Module USB M Series for Design For design applications you can use a wide range of I O from 80 analog inputs to 48 digital lines to measure and verity prototype designs USB M Series devices and National Instruments LabVIEW signalExpress interactive measurement software bring benchtop measurements to the PC With NI LabVIEW SignalExpress you can quickly create design verification tests The fast acquisition and generation rates of high performance USB M Series high speed devices along with LabVIEW SignalExpress provide fast design analysis You can convert your tested an
50. b Select the PID Setup tab The PID control panel will appear Set the Controller Mode required either Hybrid PID or Simple PID control Enable the display of the field on the stripchart by selecting it on the Channel Select on the side of the stripchart Set the PID and Lead Lag controls to the initial values Set the Lead Lag gain to 1 lag time to 0 2 lead time to 0 Check that the correct Open Loop Characterization file is loaded If no Open Loop Characterization file is found a Default olc will be loaded See Section 4 10 for Loading an Open Loop Characterization Plot Set the Integral and Derivative controls to 0 00 4 4 Section 4 7 Enter a Field Setpoint value of 0 100000 Tesla Retry with a Field Setpoint of 0 200000Tesla 8 Increase lag time until the field can reach the target field quickly and does not have overshot 9 Observe the trace of the field for the controller response on the System Parameter chart It should not oscillate 10 Increase the PID Gain a small increment 11 Repeat steps 9 and step 10 12 Continue repeating steps 10 and 11 until the controller oscillates in a steady state Steady state oscillations mean the oscillations neither decrease or increase over a period of time 13 Reduce the PID Gain a small increment repeat steps and step 9 If the controller does not oscillate then the system is set at maximum gain 14 Reset the PID Integral and Derivative controls to the initial value
51. ber or product line and click the appropriate link in the Certification column Waste Electrical and Electronic Equipment WEEE EU Customers At the end of their life cycle all products must be sent to a WEEE recycling center For more information about WEEE recycling centers and National Instruments WEEE initiatives visit ni com environment weee htm Environmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner NI recognizes that eliminating certain hazardous substances from our products is beneficial not only to the environment but also to NI customers For additional environmental information refer to the NI and the Environment Web page at ni com environment This page contains the environmental regulations and directives with which NI complies as well as any other environmental information not included in this document Management Methods for Controlling Pollution Caused by Electronic Information Products Regulation China RoHS Ba y mn steele BNE CPE RoHS OQ PEEP National instruments FSP Eli 2 Ah Pl SARL SHAE RoHS XT National Instruments PE RoHS SHEE FBR ni com environment rohs_china For information about China RoHS compliance go to ni com environment rohs_china BUY ONLINE at ni com or CALL 800 813 3693 U S NI Services and Support NI has the services and support to meet your needs around the globe and through the application life cycle
52. d new innovations from National Instruments USB has evolved into a core bus of choice for measurement and automation applications National Instruments M Series devices for USB deliver high performance data acquisition in an easy to use and portable form factor through USB ports on laptop computers and other portable computing platforms NI designed a new and innovative patent pending NI signal streaming technology that enables sustained bidirectional high speed data streams on USB The new technology combined with advanced external synchronization and isolation helps engineers and scientists achieve high performance applications on USB NI M Series high performance multifunction data acquisition DAQ modules for USB are optimized for superior accuracy at fast sampling rates They provide an onboard NI PGIA 2 amplifier designed for fast settling times at high scanning rates ensuring 16 bit accuracy even when measuring all available channels at maximum speed All high performance devices have a minimum of 16 analog inputs 24 digital 1 0 lines seven programmable input ranges analog and digital triggering and two counter timers High speed NI USB 625x and NI USB 622x M Series devices have two year and one year calibration intervals respectively USB M Series devices are ideal for test control and design applications including e Portable data logging log environmental or voltage data quickly and easily e Field monitoring applica
53. d verified LabVIEW SignalExpress projects to LabVIEW applications for immediate M Series DAO use and bridge the gap between test control and design applications USB M Series for OEMs shorten your time to market by integrating National Instruments OEM products in your design Board only versions of USB M Series DAO devices are available for OEM applications with competitive quantity pricing and software customization The NI OEM Elite Program offers free 30 day trial kits for qualified customers Visit ni com oem for more information Recommended Training and Services All M Series devices are available with additional warranty and calibration services For new data acquisition programmers NI recommends the Data Acquisition 7 Steps to Success tutorial kit This tutorial kit helps shorten development time for data acquisition applications by describing the various stages of getting started with DAO including system definition setup test and application programming Recommended Software National Instruments measurement services software built around NI DAOmx driver software includes intuitive application programming interfaces configuration tools O assistants and other tools designed to reduce system setup configuration and development time National Instruments recommends using the latest version of NI DAOmx driver software for application development in National Instruments LabVIEW LabVIEW SignalExpress LabW
54. ensitive soft keys and front panel keyboard simplify programming of the SGI SGA Outstanding Value Analog Control Sorensen General purpose Analog The SGA with its industry leading price performance is available for customers requiring simple front panel analog controls or external control With the same high performance power electronics as the SGI the SGA provides essential features like 10 turn potentiometers for setting voltage and current 3 2 digit LED readout plus front panel over voltage protection OVP preview adjustment and reset SGI SGA Comparison Chart Feature Modular Design Fast Load Transient Parallelable Analog amp Digital Summing Optional Direct Front Panel V I Control 3 2 Digit LED Readout Graphics Display Seguencing Save Recall Setups System Power Readouts Constant Power Mode RS 232C Std IEEE 488 2 Optional Optional IEEE 488 2 RS 232C Optional Optional LXI Compliant Ethernet LX f Compliant Ethernet Advanced Power Simulation 270V DC Bus Testing Engine Startup Overvoltage Limit Battery Voltage Undervoltage Limit Time Ramped Pulse Modulated DC Output Burn in bump N f SNe i hours days AU ii tc E etc i Constant Power Setting ms Constant Power Mode AJ Current Time Variable output slew SGI model provides constant power mode allowing independent setting of the max
55. er of channels 2 voltage outputs eu 118 FFESENNFSDD SN TF EN FEFNSF AYN 16 bits 1 in 65 536 Maximum update rate cece cence 300 S s system dependent Type of DAC Double buffered multiplying FIFO buffer SIZe euuuuuuueusiiiiiiiiiiieiennu None Data transfers EE te Interrupts programmed I O Transfer Characteristics Relative accuracy INL ccccccececeeeeeteeeees 3 LSB typical HR NN 2 LSB typical Se gnu Lad RWYF RF FR 15 bits Voltage Output au di G erone a e ot 10 V Output coupling FR DC Output impedance R lt 0 1 Q maximum CUR ATIVE sssini artirina 5 mA maximum Protection GE one Short circuit to ground PEON SCN ER CN 250 mV Dynamic Characteristics Settling time to full scale step 8 us to 1 LSB accuracy si L gt See a er ee ene 4 V us Nu a iE 360 HV ms DC to 400 kHz Glitch energy at mid scale transition Magnitude uu LU CR 100 mV Duration sssini 4 0 us Digital 1 0 Number of channels cccccccescecsceteteeeeeeees 8 input output COIN NE NY aan a Deeks 5 V TTL CMOS P0 lt 0 7 gt Digital logic levels Level Minimum V Maximum V Input low voltage 0 8 Input high voltage 5 0 Output low voltage l ut 2 5 HA 0 4 Output high voltage lout 2 5 pA Power on state eeeeueeeiiiiiiiiiiiienn Input high impedance 1 5 KQ pull down
56. ffix 488D card refer to BIT Long range serial card VXI Suffix TMA Talk listen 4882 card SCPI Suffix 4882 BOP 20 5M Talk listen 4886 card SCPI Suffix 4886 BOP 20 20M MECHANICAL BOP 20 10M Serial RS 232 Suffix 232 BOP 36 6M Input Connection Detachable IEC type 3 wire All models YM Output _ Front signal output Binding posts BOP50 2M___ Connections 50 terminal connector BOP 50 4M Meters Two 212 horiz Front panel BOP S0 Rear output See Indicators FourLEDs Voltage Current Bounding BOP 100 1M Indicators Four LEDs Voltage Current Bounding Mounting Use RA 37 rack adapter BOP 100 2M in std 19 racks BOP 100 4M BOP 100 4 Forced a Dimensions inches 5 2 Xx 121782 X 1 9 64 oor vane CE marked per the Low Voltage Finish Fed Std 595 Light gray color 26440 Directive LVD EN61010 1 52 34 rack size Mounting ears supplied Full rack size Exhaust to rear 3 4 rack size HxWxD add mm 132 6 x 318 3 x 435 4 21 2 to rear inches 572 x 19 x 20564 for connector mm 132 6 x 482 6 x 510 Full rack size Front panel Weight 471b 21 4Kg 3 4 rack size 100W packed for 53lb 24 1Kg 34 rack size 200W shipment 76lb 34 5Kg Full rack size AN ISO 9001 COMPANY 1 200V model uses FET IE I a a KEPGCO THE POWER SUPPLIER SINCE 1946 KEPCO INC e 131 38 Sanford Avenue Flushing NY 11352 USA e Tel 718 461 7000 Fax 718 767 1102 Email hg amp ke
57. for details Information for OEM Customers For information on special configurations and pricing please visit ni com oem Ordering Information NIE DAGODB a de G0 Ea caen dd onthe BR y EON 779047 01 NE DAOPad GOL eee ac hg ca se SO 779025 01 Includes NI DAOmx software INSTRUMENTS N NATIONAL Portable High Performance Multifunction DAO for USB Specifications These specifications are typical at 25 C unless otherwise stated Analog Input Accuracy Specifications Absolute Accuracy Noise Quantization mV Absolute Accuracy Temperature at Full Scale mV Nominal Range V 24hours Tyear 10 5 0 5 0 05 Input Characteristics Number of channelS eeeeeeeee ieu 16 single ended or 8 differential software selectable per channel Type of AG ER Y Successive approximation Resolution 16 bits 1 in 65 536 Maximum sampling rat 200 kS s Input signal ranges bipolar only Device Gain Software Selectable Range 0 5 10 V 1 5 V 10 500 mV 100 50 mV nput coupling DC Maximum working voltage signal common mod6 eeueeeuiuiiueun Each input should remain within 11 V of ground Overvoltage protection Signal Name Powered Off V Powered On V Al lt 0 15 gt 15 25 Al SENSE 15 25 FIFO buffer SIZe eueueuesi eiii 4 096 samples Deis cs ne ee nee ene Interrupts programmed I O Configuration memory SIZE ow eee ceeeeeeees 512 words
58. he maximum possible field 4 4 6 Field Reading Probe Field Shows the field meter reading Sample Field Shows the field at sample position If the probe is located at sample position the Probe and Field and Sample Field are the same If the probe is located at secondary location the Sample Field is calculated field Chart Control Auto Scale ON OFF Turn on off auto scaling for Y axis Time Axis Set the time span for X axis Channel Select Select deselect which trace to be shown on the chart This setting also determines if the trace will be saved to a file Log to File Save data to a text file The traces to be saved are selected from the Chart display Channel Select If a trace is unselected that trace will not be saved to file After Log to File is started Select unselect trace will cause software misplace data User should avoid changing Change Select during logging Log To File Shows the data file name path Start Log Click on Start Log A window will prompt user for file name directory to be saved Auto Manual If Auto is selected data will be saved every time interval defined by Sample Interval If Manual is selected data will be saved every time the user clicks on Manual Log PID Setup This menu is used for tuning the PID Controller Before using the PID controller for the first time the controller will need to be tuned to obtain optimum performance Follow the instructions listed below L mB Mo
59. indows CVI and Measurement Studio To obtain the latest version of NI DAOmx visit ni com support dag versions NI measurement services software speeds up your development with features including e A guide to create fast and accurate measurements with no programming using DAO Assistant e Automatic code generation to create your application in LabVIEW LabWindows CVI LabVlEW SignalExpress and Visual studio NET C C C or Visual Basic using Measurement Studio e Multithreaded streaming technology for 1 000 times performance improvements e Automatic timing triggering and synchronization routing to make advanced applications easy e More than 3 000 free software downloads to jump start your project available at ni com zone e Software configuration of all digital I O features without hardware switches jumpers e Single programming interface for analog input analog output digital I O and counters on hundreds of multifunction DAQ hardware devices M Series devices are compatible with the following versions or later of NI application software LabVIEW LabWindows CVI or Measurement studio versions 7 x or LabVIEW SignalExpress 2 x BUY ONLINE at ni com or CALL 800 813 3693 U S High Performance M Series Multifunction DAQ for USB 16 Bit up to 1 25 MS s up to 80 Analog Inputs Recommended Accessories Mass Termination Versions Signal conditioning is required for sensor measurements or voltage inputs greater than 1
60. m front panel remote analog or via full scale eae optional digital inputs User 0 Disconnect amp Polarity reversal relay control Only available with Ethernet Option MINE UF LAWR cis a connecior See www elgar com go pinouts IVI amp CVI drivers available under SUPPORT at www Elgar com Elgar Electronics Corp e 9250 Brown Deer Road San Diego CA 92121 858 450 0085 858 458 0267 Sales Elgar com www Elgar com Front panel ones Knob control amp Display read back Remote Analog Interface 25 pin D sub connector 0 5 V or 0 10 V EEC032907 Analog Meters Model BOP 50 2M top and BOP 100 4M bottom 100 200 and 400 Watt Linear High Speed Amplifiers mu ii mrg An Digital Meters Model BOP 20 5D top and BOP 72 6D bottom 100 200 and 400 Watt Linear High Speed Amplifiers BOP while fully rated power supplies are BOP are high speed power operational amplifiers that can be used to also high powered operational amplifiers provide dynamically agile voltage for test and simulation They are with full 4 guadrant bipolar operation Their not general purpose power supplies By the nature of the bipolar high output is capable of both sustained d c and the speed design they do not have any energy storage noise discrimi replication of arbitrary a c waveforms nating output capacitors Io realize the full high speed potential of BOP the load characteristics should be mainly resistive If the load I
61. mperature 20 to 70 C PVN WOME lt YN 10 to 90 RH noncondensing Maximum altitude 2 000 m Pollution degree indoor use only 2 Safety This product is designed to meet the requirements of the following standards of safety for electrical equipment for measurement control and laboratory use e EC 61010 1 EN 61010 1 e UL 61010 1 CSA 61010 1 Note For UL and other safety certifications refer to the product label or visit ni com certification search by model number or product line and click the appropriate link in the Certification column Electromagnetic Gompatibility This product is designed to meet the reguirements of the following standards of EMC for electrical eguipment for measurement control and laboratory use e EN 61326 EMC requirements Minimum Immunity e EN 55011 Emissions Group 1 Class A e CE C Tick ICES and FCC Part 15 Emissions Class A Note For EMC compliance operate this device according to product documentation CE Compliance This product meets the essential requirements of applicable European Directives as amended for CE marking as follows e 2006 95 EC Low Voltage Directive safety e 2004 108 EC Electromagnetic Compatibility Directive EMC Note Refer to the Declaration of Conformity DoC for this product for any additional regulatory compliance information To obtain the DoC for this product visit ni com certification search by model num
62. mply configure your system online with ni com pxiadvisor Calibration Services NI recognizes the need to maintain properly calibrated devices for high accuracy measurements We provide manual calibration procedures services to recalibrate your products and automated calibration software specifically designed for use by metrology laboratories Visit ni com calibration Repair and Extended Warranty NI provides complete repair services for our products Express repair and advance replacement services are also available We offer extended warranties to help you meet project life cycle reguirements Visit ni com services National Instruments Tel 512 683 0100 Fax 512 683 9300 info ni com 2004 National Instruments Corporation All rights reserved LabVIEW LabWindows CVI Measurement Studio and ni com are trademarks of National Instruments Other product and company names listed are trademarks or trade names of their respective companies High Performance M Series Mu Itifunction DAQ for USB 16 Bit up to 1 25 MS s up to 80 Analog Inputs NI USB 6221 NI USB 6225 NI USB 6229 NI USB 6251 NI USB 6255 NI USB 6259 e Up to 80 analog inputs at 16 bits Operating Systems 1 25 MS s 1 MS s or 750 KS s scanning Up to 4 analog outputs at 16 bits 2 8 MS s 2 us full scale settling Up to 48 TTL CMOS digital 1 0 lines up to 32 hardware timed at up to 1 MHz Two 32 bit 80 MHz counter timers Analog and digi
63. n Italian Spanish Chinese Japanese and Korean languages e 16 bit Resolution Optional IEEE 489 2 RS 232C ot Ethernet provides precise control Ethernet Control LXI Class C compliant communication with integrated web server Direct Relay Control Control output and sense isolation relays along with polarity relays Ethernet Option Only Hardware Trigger Ethernet Option Only 5 Year Warranty Product Specifications Remote Sense Load line loss compensation for models lt 100 V is 10 above full scale voltage total 5 per load line and models gt 100 V is 4 above full scale voltage total 296 per load line Ripple amp Noise Output Voltage and Current Rangos O a w rms p p Poer aay w wa w au a OS im 22 or aso am a7 So 2am mw Parallel Operation Up to 5 units may be paralleled for additional cur rent within the power supply single unit specifica tions with exception of the DC output current set accuracy Additional paralleled SG units will add 0 3 inaccuracy per unit To parallel more than 5 units contact factory 100 5o 100 150 200 250 300 20mV 100mW_ pion an a on es 6 ae 25m mw TITS Y ele au mw lon ma a wo om mom iam an a o a anw 20m A a operating range 396 528 VAC 400 12 95 38 50 63 75 30mV 300mv w e u ss ae 0 om n By way of paralleling 5 kW 10 kW amp 15 kW supplies
64. n Kepco s BOP the voltage and current out is capacitive gt 0 1 microfarad the BOP must be slowed to avoid puts can be controlled smoothly and lin oscillation This is accomplished in voltage mode by increasing the early through the entire rated plus and minus value of the feedback capacitance Special terminals on the user port ranges passing smoothly through zero with are available to slow the BOP for optimum current mode stability no polarity switching into inductive loading KEPCO INC e 131 38 Sanford Avenue Fu o ML Un DA PIE A wae MP Fax 718 767 1102 50 Email hg amp kepcopower com e www kepcopower com tm BOP MODEL TABLE CLOSED LOOP GAIN VOLTAGE CURRENT CHANNEL CHANNEL OUTPUT IMPEDANCE CURRENT MODE SHUNT C 3 d c OUTPUT RANGE VOLTAGE MODE SERIES R SERIES L 2 100 WATT BOP 20 5M 20V 5A 800 20uH 40kO 0 051F BOP 50 2M 1004H 50kQ 0 05pF 200 WATT BOP 100 1M 100V 2004H 100KQ _0 05uF 1201 50uH 36kO 0 1pF BOP 200 1M4 200V 1A 20 0 400 WATT 4 0mQ 1 2mH 200kQ O O3uE 240uQ 200uH 72kQ 0 1uF BOP 100 4M 100V 500uQ 200uH 100kO 0 1uF 1 For factory installed digital interfaces add appropriate suffix See page 55 2 For determining dynamic impedance in voltage mode 3 For determining dynamic impedance in current mode 4 Same size as 400W models 5 To specify digital display substitute the suffix letter D for the suffix letter M FEATURES e Source and sink
65. n be in excess of 0 5mT 5G with the magnet power supply off or disconnected Power off Power Supply Switch off power supply before performing any hardware setup task around magnet or power supply The current leads of magnet are isolated from ground There is an electrical potential difference between the current leads and ground even when the output current is zero It could be a safety hazard for personnel or instruments if accidentally contacted to the current leads 2 1 Section 3 MAGNET CONTROL SYSTEM SETUP 3 1 Hardware The Magnet Control System software can be used with different combination of supported field meter and power supply Some typical combinations of field meter and power supply are listed as below Supported field meter Group3 DTM 133 151 with GPIB interface Senis magnetic field transducer 0 2T 1T 2T ST with analog output must be used with NI DAOPad USB 2 0 interface MetroLab NMR teslameter 2025 GPIB interface Supported power supply GMW 231HC with NI DAOPad USB 2 0 interface DANFYSIK 853 858 GPIB RS232 interface Kepco BOP GPIB interface Sorensen SGA GPIB interface Sorensen SGA analog with NI DAQPad Sorensen SGA analog with GMW Reversal switch GPIB interface with ADI USB 2 0 interface with new version of GMW Reversal Switch Custom power supply with analog programming 10V Computer interface USB 2 0 port GPIB NI PCI GPIB board NI USB to GPIB controller using one USB 2 0 port
66. n s To install software into a different location s click the Browse button and select another directory Directory for Savannah Copley Power Supply Control ver 1 0 C Program Files S avannah Copley Power Supply Control ver 1 05 Directory for National Instruments products C Program Files N ational Instruments 3 Accept the License Agreements Click on Next 42 Savannah Copley Power Supply Control ver 1 0 AR License Agreement fou must accept the licenze s displayed below to proceed NATIONAL INSTRUMENTS SOFTWARE LICENSE AGREEMENT INSTALLATION NOTICE THIS IS A CONTRACT BEFORE YOU DOWMLOAD THE SOFTWARE ANDOR COMPLETE THE INSTALLATION PROCESS CAREFULLY READ THIS AGREEMENT BY DOWNLOADING THE SOFTWARE ANDIOR CLICKING THE APPLICABLE BUTTON TO COMPLETE THE INSTALLATION PROCESS YOU CONSENT TO THE TERMS OF THIS AGREEMENT AND YOU AGREE TO BE BOUND BY THIS AGREEMENT IF YOU DO NOT WISH TO BECOME A PARTY TO THIS AGREEMENT AND BE BOUND BY ALL OF ITS TERMS AND CONDITIONS CLICK THE APPROPRIATE BUTTON TO CANCEL THE INSTALLATION PROCESS DO NOT INSTALL OR USE THE SOFTWARE AND RETURN THE SOFTWARE WITHIN THIRTY 20 DAYS OF RECEIPT OF THE SOFTWARE NCLUDING ALL ACCOMPANYING WRITTEN MATERIALS ALONG WITH THEIR CONTAINERS TO THE PLACE YOU OBTAINED THEM ALL RETURNS SHALL BE SUBJECT TO NI S THEN CURRENT RETURN POLICY lig Definitions As used in this Agreement the following terms have the following meanings I do not acce
67. nd low transitions selectable per input General Purpose Counter Timers Number of counter tlmers 2 Counter measurements e Edge counting pulse semiperiod period two edge separation Position measurements X1 X2 X4 quadrature encoding with Channel Z reloading two pulse encoding Output applications Pulse pulse train with dynamic updates frequency division equivalent time sampling Internal base clocks n 80 MHz 20 MHz 0 1 MHz Base clock accuraCy e euue 50 ppm nDUtS euuuuuu uir LL ILL LIF nu Gate Source HW_Arm Aux A B Z Up_Down Data fe nu a F NI signal streaming programmed 1 0 Freguency Generator Number of channels 1 Base clocks o eececcecsseseeeesereeseeeseereens 10 MHz 100 kHz DUS OG EN 1 to 16 Base clock accuraCy eeeeeueue 50 ppm Output can be available on any PFI or RTSI terminal Phase Locked Loop PLL Number of PLLS F 1 Reference signalu PXI STAR PXL CLK10 RTSI lt 0 gt Oa goa Eee 90 MHz timebase other signals derived from 80 MHz timebase including 20 MHz and 100 kHz timebases External Digital Triggers DOULE a GANA Y Any PFI RTSI PX I TRIG PXI_STAR 0 ML eee ee ene ee nee software selectable for most signals Analog input function 99 otart Trigger Reference Trigger Pause Trigger sam
68. ns and Time between steps are not part of the table and need to be inputted by user each time the Table Mode was started Table Mode can run either on current or field control mode The letter before the setpoint determines mode TI for current control mode and F for field control mode The table file is a plain txt file It can be viewed edited or generated using an ASCII text editor such as Notepad The mode letter 1 or F and setpoint are separated with Tab The table needs ended by END case insensitive The example table used below has the format as below rPeN WwW BWN Re End 4 10 Section 4 4 12 1 Select from Table Mode tab E GMW Magnet System Closed Loop Control V2_02 vi Front Panel in 4 12 2 Set Table Mode to ON A Table Mode Setup window will appear l 3 PowerSupplyControll ableModeSetup vi i T1 N ya Load Table From File Load the table from a pre saved file 4 11 Section 4 Save Table To File Save the current table to a user defined file name directory Start Table Mode Close the Table Setup window and start table mode Abort Table Mode Close the Table Setup window and does not start Table mode Time between steps Time span for each step For field control this time needs be long enough to allow the field reach the setpoint Total Runs Total number of runs Default value is 1 meaning only run through the
69. one executable version does not require LabVIEW 1 1 Section 2 WARNINGS REFER TO WARNINGS BELOW BEFORE OPERATING ELECTROMAGNET SYSTEM Personnel Safety If during operation the magnet fringing field is in excess of 0 5mT 5G it can cause malfunctioning of sensitive electronic and magnetic components We recommend that warning signs are posted in areas where the fringing field may exceed 0 5mT indicating that a magnetic field may be present Ferromagnetic Objects During operation the magnet exerts magnetic attraction towards ferromagnetic objects in the near vicinity of its pole faces Keep ferromagnetic items clear Arcing Magnet stores energy in its field during operation Do not disconnect any current lead while under load or the magnetic field energy will be discharged across the interruption causing arcing and possible damage to electronic circuits Coil Hot Resistance Do not exceed the maximum coil hot resistance for the Electromagnet s given in the specifications or coil overheating and possible damage may occur Watches Credit Cards and Magnetic Disks Do not move magnetically sensitive items into the close vicinity of the magnet pole gap Even some anti magnetic watches can be damaged when placed in close proximity to the pole gaps during operation Credit cards and magnetic disks are affected by magnetic fields as low as 0 5mT 5G Depending on the previous operating field and the pole gap the remanent field in the gap ca
70. pcopower com e www kepcopower com bop htm BOP DYNAMIC SPECIFICATIONS BANDWIDTH RISE amp FALL TIME LARGE SIGNAL SLEWING RATE RECOVERY d c to f_gqp 10 90 FREQUENCY min minimum STEP LOAD KHz minimum usec maximum RESPONSE KHz usec maximum Mode Mode Mode Mode Mode 100 WATT 200 WATT rBor 201m me 6 17 ame oas o 20 400 WATT BOP 100 4M 30 16 10 10V usec 0 25A usec BOP STATIC SPECIFICATIONS OUTPUT EFFECTS 1 PREAMPLIFIER 4 YTTI INFLUENCE QUANTITY VOLTAGE MODE CURRENT MODE OFFSETS era TYPICAL MAXIMUM TYPICAL MAXIMUM AEio Alio 2 Toad NFL lt o oee lt m ma lt 0 0005 ee god ow smO om o 1 Output effects expressed as a percentage are referred to the maximum rated output voltage or current 2 Measured with the common terminal grounded so that the common mode current The tabulated offsets more par ticular ly their does not flow through the load change as a function of source time and 3 Peak to peak ripple is measured over a 20Hz to 10MHz bandwidth 4 The output effect can be calculated by the relationship temperature allow a Heer to calculate AE AE Ri Rj AEjo 1 R Rj Aljo R where R is the feedback resistor performance of the uncommitted amplifier s and R is the input resistor from the reference E with user specified input and feedback 5 For BOP 200 1M the maximum ripple and noise is 5mV rms and 50mV p p ee a
71. ple Clock Convert Clock sample Clock Timebase Analog output function start Trigger Pause Trigger sample Clock sample Clock Timebase Counter timer functiOnS Gate Source HW_Arm Aux A B Z Up_Down Digital waveform generation DOI POMC a scesectecetsn tence tenc Y sample Clock Digital waveform acguisition MIM PUN WON SE sample Clock Bus Interface DE _ Hi Speed USB or full speed USB NI signal streaming cee 4 high speed data streams can be used for analog input analog output digital input digital output counter timer O counter timer 1 Power Reguirements USB power supply reguirements 11 to 30 VDC 20 W Power Limits 5 V terminalu 1 A max PO PFI P1 P2 and 5 V terminals combined 2 A max Power supply fus 010100101010100100010 2 A 250 V Physical Requirements Enclosure dimensions includes connectors Screw terminatiODn e ee 0 26 67 by 17 09 by 4 45 cm 10 5 by 6 73 by 1 75 in Mass termination e 90 0 8 18 8 by 17 09 by 4 45 cm 7 4 by 6 73 by 1 75 in BUY ONLINE at ni com or CALL 800 813 3693 U S High Performance M Series Multifunction DAQ for USB 16 Bit up to 1 25 MS s up to 80 Analog Inputs Environmental Operating temperature e e 00 0 to 45 C storage te
72. ply which can be either controlled using analog signal Note 3 or one of the following supported power supplies Danfysik 853 858 power supply with GPIB interface Sorensen SGA with GPIB interface Kepco BOP with GPIB interface GMW 231HC with NI DAQPad digital control option A suitable computer system At the time of printing this manual suggested computer configuration 1GB RAM 1GB available hard drive space Pentium 4 or equivalent CPU 2 GHz or above Operating system Windows XP SP2 One available USB 2 0 port for GPIB USB controller if required One available USB 2 0 port for NI DAQPad if required A CD drive for installing software LabVIEW for Windows version 8 2 or later Note4 NI DAQPad 6015 6251 Required only if using either Senis transducer GMW 231HC or analog controlled power supply USB 2 0 interface Two analog output channels Output Range 10V Output Resolution 1 6bit Output impedance 0 1 Ohm Table Mode Note 1 Field Closed Loop Control mode cannot be used without a Teslameter installed on the Magnet Control System 2 Senis Transducer is read through NI DAQ 3M model is supported but only one field axis is read 3 Power supply can be bipolar or unipolar The analog programming range is IODCV to 10DCV 16bit resolution 4 Both source VI and version of stand alone executable program file provided with the CD The stand alone executable version cannot be altered by the end user The stand al
73. pt the License Agreements 3 17 Section 3 4 Start Installation Click on Next i Savannah Copley Power Supply Control ver 1 0 Start Installation Review the following summary before continuing Upgrading National Instruments system components Adding or Changing Savannah Copley Power Supply Control ver 1 0 Files errs save File Next gt Cancel 5 Wait until finished Click on Finish ok 6 Restart computer when prompted 3 18 Section 4 OPERATION 4 1 The main operation screen Shows Field readings from the field meter if connected and configured correctly Window control for selecting Window Sub Panels Operation PID Chart Wave Form Table Mode and Ramp Mode Shows the system status Access to Hardware setup menu HW Setup button Controller Mode selects from one out of four control modes Open Loop Current Open Loop Field Closed Loop Field Simple or Closed Loop Field Hybrid STOP button programs the power supply to zero current and stops the program exection System Parameters Strip chart shows system parameters on a strip chart under Chart tab More details later B GMW Magnet System Closed Loop Control V2_02 vi Front Panel a File Edit View Project Operate Tools Window Help 4 1 Section 4 4 2 Software block diagram Start Load Settings from file Initialize power supply Check DAQPad Initialize field
74. s Agreement the following terms have the following meanings A won hdeane wou the individual neina the SOFTWARE as wall ac wnnr arnnlnwerif I do nat accept the License Agreement s 41 NI DAQ 8 0 1 Start Installation Review the following summary before continuing Upgrading NI Measurement amp Automation Explorer 4 0 Adding or Changing NI DADms 8 0 Microsoft Visual C Support OPC Support Logger Click the Next button to begin installation Click the Back button to change the installation settings 3 13 Section 3 7 Wait until finished Click on Next Click on Restart when prompt 42 NI DAQ 8 0 1 Installation Complete NATIONAL YN NSTRUMENTS The features in this installation have been successfully updated You may be prompted to reboot after hitting the Finish button l Next gt gt 8 After restart computer connect DAQPad to computer USB port 9 Found New Hardware Wizard window appears Select No not this time Click on Next Found New Hardware Wizard Welcome to the Found New Hardware Wizard Windows will search for current and updated software by looking on Your computer on the hardware installation CO or an the Windows Update Web site with your permission Read our privacy policy Can Windows connect to Windows Update to search for software Yes this time only O es now and every time connect a device Click Next to continue
75. s for latter use copy the Config txt file and rename the file using Window Explorer The software has to be restarted to apply the new settings 4 10 16 Load Configuration Click on Load Configuration will let user load from a previous saved configuration file other than default Config txt 4 8 Section 4 4 11 Wave Form Mode Wave Form mode will generate a wave form according to user settings and use the wave form to set the output current Operate on current mode only 4 11 1 Select Ramp Mode tab GMW Magnet System Closed Loop Control V2_02 vi Front Panel Sel 4 11 2 Select desired waveform 4 11 3 Select Offset Frequency and Amplitude 4 11 4 Select if Continue Ramp or Single Ramp 4 9 Section 4 4 11 5 Set Ramp to ON The ramp of output will start gt GMW Magnet System Closed Lox GM W Associates Magnet System Closed Loop Control Software Version 2 0a Oct 27 2007 Esc STOP Hw setup Log to File Remote Mode 9 00000 7 72 11 31 202 PM 10 29 2007 Probe Field RWE D Sample Field BWR 7 Output Current 12 5 4 3 24 6 i Output Voltage p J D U S pi 3150 125 100 75 50 cs o 2s so 7 00 ns 1 4 12 Table Mode At Table mode software will set the output current step through different set points at time interval defined by user User can manually input a table or load table from a pre saved file The total number of Ru
76. s given in Section 9 of this manual 15 Repeat step and step 9 If the system oscillates then decrease both the Integral and Derivative controls If the systems overshoot the Field Setpoint then increase both the Integral and Derivative controls Note 1 Integral and Derivative controls should have an approximate ratio of 4 to 1 between their settings e g If the Integral control is set to 6 00 then the Derivative should be set to 1 50 2 All the PID tuning control settings are saved only at HW Setup 4 8 Open Loop File 4 8 1 Load Open Loop File Before the PID controller is run a B v I Open Loop Characterization File must first be loaded that matches the magnet and gap being used This B v I Open Loop Characterization file OLC file can be generated either using a field meter or using a simulated field vs current curves An example OLC file below shows the file format Current and Field columns is TAB delimited Current Amps Field Tesla 0 0000E 0 3 0350E 4 3333E 1 6 4058E 2 1 6667E 0 1 2882E 1 2 5000E 0 1 9346E 1 3 3333E 0 2 5757E 1 4 1667E 0 3 2085E 1 5 0000E 0 3 8263E 1 If the appropriate OLC file exists in the system the OLC file can be loaded as detailed below If the appropriate file does not exist the user will need to make the Open Loop Characterization File see Section 4 8 2 Making an Open Loop Characterization Plot To make the OLC to be loaded every time the software starts making the OLC file in
77. s needs to be changed refer to the power supply user manual Each instrument on the same GPIB bus must have a unique GPIB address Ensure the AC line voltage is correct Connect the currnt cable to magnet Connect AC cord to power supply Power on the Danfysik power supply From front panel change the Local Remote control to REMote 3 4 Analog Device Interface Setup for NI DAQPad 6015 Ensure the power switch is OFF Connect NI DAQPad analog output BNC male to power supply analog control input Connect USB cable from NI DAQPad to computer USB port Install all software before power up the DAQPad F pe 3 5 Section 3 3 5 Software Installation 3 5 1 Install GPIB USB driver 1 Insert NI 488 2 CD from National Instruments into CD ROM drive 2 Select Install Software from pop up window DI NI 488 2 for Windows NI 488 2 3 Click on Next JY NI 488 2 for Windows Welcome to NI 488 2 for Windows It is strongly recommended that you exit all programs before running setup This program is subject to accompanying National Instruments Software License Agreement For patents covering National Instruments products refer to the appropriate location Help gt gt Patents in your software the patents txt file on your CD or ni com patents NI 488 2 ni com gpib amp 2005 National Instruments All rights reserved Cancel 4 Select destination directory Use default setting recommend Click on Next
78. t Current to desired current value User can not change Set Field under Current mode To change the current output of power supply under current mode select Open Loop Current Mode input desired current at Set Current Output current will change after hit lt Enter gt or click anywhere outside the Set Current box Open Loop Field Control Set power supply current output to reach a given field Software will determine the output current from the given field through a predefined Field vs Current excitation curve OLC Open Loop Characterization file The OLC file can be made either using a field meter support or a simulation file OLC file in use is displayed under PID tab The accuracy of Open Loop Field Control depends on the accuracy of the OLC file To change the current output of power supply under open loop field mode select Open Loop Field Control input desired field at Set Field Output current will change after hit lt Enter gt or click on any where outside the Set Field box Close Loop Field Control Simple Adjust power supply current output to maintain a given field by setting the Set Field to desired field value Software will compare the desire field and the reading of field meter adjust the output current accordingly User can not change Set Current under Field mode To change the current output of power supply under close loop control field simple mode select Close Loop Field Control Simple input desired field at Set Field Ou
79. t will change after hit lt Enter gt or click on any where outside the Set Field box 4 4 3 Field Probe Location Probe at Sample Position Field reading from probe is used directly to control the field without change The software is controlling the field at the point the probe is located Probe at Secondary Position Field reading from probe is modified before used for controlling the field The modification is made either by a constant multiplier or looking into two OLC files at Sample position and Secondary position This allows controlling field indirectly if the probe cannot be placed at the intend controlling location The constant multiplier and the two OLC files are defined in HW Setup window 4 4 4 Closed Loop Field Control Operation Warning Before attempted to run the Magnet Control System in the Closed Loop Field control mode check the items listed below 1 The Teslameter is powered up 2 The Teslameter probe is inserted in the magnet gap securely 3 The Teslameter is set to the correct field range 4 The Teslameter is connected to the GPIB bus and is returning correct field readings 5 The Teslameter is reading the field correctly Running close loop field control without the field meter properly installed will cause the power supply to ramp up to max 4 5 4 6 4 7 current It is dangerous for both the operator and equipment setup 4 4 5 Field Meter Range Select the field meter full scale range to be higher than t
80. tal triggering NI PGIA 2 and NI MCal calibration technology for improved measurement accuracy NI signal streaming for 4 high speed data streams on USB Recommended Software e LabVIEW e LabVIEW SignalExpress e LabWindows CVI e Measurement Studio Other Compatible Software e Visual Studio NET o C C C Measurement Services Software included e NI DAOmx driver software e Windows Vista 32 and 64 bit XP 2000 e Power supply included Measurement amp Automation Explorer rg uw e 1 year warranty configuration utility A e e Additional warranty and calibration e LabVIEW SignalExpress LE services available Analog Resolution Max Rate Analog Analog Output Max Rate Clocked Resolution Family Bus Inputs bits S s Outputs Resolution bits S s Range V Digital 1 0 DIO Counter bits NI 6251 USB 16 16 1 25 M 2 16 2 86 M 10 24 8 up to 1 MHz 2 32 NI 6255 USB 80 16 1 25 M 2 16 2 86 M 10 24 8 up to 1 MHz 2 32 NI 6259 USB 32 16 1 25 M 4 16 2 86 M 10 48 32 up to 1 MHz 2 OZ NI 6221 USB 16 16 250 k 2 16 833 k 10 24 8 up to 1 MHz 2 32 NI 6225 USB 80 16 250 k 2 16 833 k 10 24 8 up to 1 MHz 2 3 NI 6229 USB 32 16 250 k 4 16 833 k 10 48 32 up to 1 MHz 2 32 1Correlated DIO can be clocked at up to 1 MHz across the USB bus and up to 10 MHz using onboard regeneration Table 1 Selection Guide for High Performance M Series Multifunction DAQ for USB Overview and Applications With recent bandwidth improvements an
81. tions e Embedded OEM applications e n vehicle data acquisition e Academic lab use academic discounts available NI Signal Streaming To optimize the use of the Universal Serial Bus USB and deliver high performance data acquisition National Instruments created several key technologies to push the limits of USB throughput and latency NI signal streaming combines three innovative hardware and software level design elements to enable sustained high speed and bidirectional data streams over USB For more information visit ni com usb we NATIONAL P INSTRUMENTS High Performance M Series Multifunction DAQ for USB 16 Bit up to 1 25 MS s up to 80 Analog Inputs USB M Series for Test For test you can use the M Series high speed analog inputs and 10 MHz digital lines with NI signal conditioning for applications including test component characterization and sensor measurement High speed USB 625x M Series devices are compatible with the NI SCC signal conditioning platform providing amplification filtering and power for virtually every type of sensor This platform is also compliant with IEEE 1451 4 smart transducer electronic data sheet TEDS sensors which offer digital storage for sensor data sheet information USB M Series multifunction DAO devices also complement existing test systems that need additional measurement channels For higher channel count signal conditioning on USB consider the NI CompactDAQ or SCXI pl
82. tput current will change after hit lt Enter gt or click any where outside the Set Field box Close Loop Field Control Hybrid In this mode the controller uses data from the Open Loop Characterization File and operates in PID mode only when the controller is within a 5 window of the desired Field Setpoint The Open Loop Characterization File provides the controller with the field versus current excitation curve The controller will not operate correctly if an Open Loop Characterization file is not loaded or the file has incorrect data for the magnet When the user gives the system a new Field Setpoint the controller calculates an initial current setting for the desired Field Setpoint and transmits it to the Power Supply During the ramp up or down to the desired Field Setpoint the PID Controller is disabled When the actual field reaches a value within the Hybrid control window defined in the HW setup and loaded when software started the PID controller is activated During the change over to PID control the Derivative control is disabled to allow the controller to settle before taking control of the system Generally the Hybrid PID mode is preferred since it provides the fastest transition time to a new Field Setpoint User can not change Set Current under Field mode 4 3 Section 4 To change the current output of power supply under close loop field control mode select Close Loop Field Control Hybrid input desired field at Set Field Output curren
83. up Power down the Digital Teslameter Remove the bottom cover by undoing the cover securing screw in the center of the cover The DIP switches located under the bottom cover must be set as detailed in the following table Replace the bottom cover Connect the GPIB cable to the GPIB connector located on the rear panel of the Digital Teslameter Connect the GPIB cable to the GPIB interface board installed in the computer Connect the Hall Probe Power up the Digital Teslameter CONN NB W WN SW 1 1 OFF SW 1 2 ON SW 1 3 OFF SW 1 4 OFF SW 1 5 OFF SW 1 6 OFF SW 1 7 OFF SW 1 8 OFF SW 2 1 ON SW 2 2 ON SW 2 3 ON SW 2 4 OFF SW 2 5 OFF SW 2 6 OFF SW 2 7 ON SW 2 8 OFF Digital Teslameter DIP Switch Settings GPIB address GPIB address GPIB address GPIB address Section 3 GPIB address dual primary addressing disabled talker listener not used serviced reguests enabled EOI asserted terminator carriage return double terminator disabled field units tesla no units symbol digital filtering ON defaults no action Note 1 Each DTM reguires an unigue GPIB address Magnet 1 Magnet 2 Note 1 3 3 Section 3 3 2 2 MetroLAB NMR 2025 setup 1 Power down the Digital Teslameter 2 Set Micro switch on the rear panel 1 to 5 GPIB address 6 Set to 0 7 Set to O Listener Talker mode 8 Set to 1 Send lt CR gt lt LF gt to terminate messages 9 Set to 1 select GPIB IEE 488 interface
84. verters laser diodes automotive and semiconductor components and aircraft flight hardware are just a few of the items being tested using the SG product family From simple front panel control to complex test sequences for compliance testing the SG series will keep pace with your changing application needs Research A research environment presents some of the most demanding requirements on your test instrumentation Equipment that is sufficient today may not meet the needs of the next project With the SG series this is no longer a problem The modular design allows you to easily upgrade to higher power levels in the future or parallel units to achieve up to 150 kW With the sophisticated sequencing capability of the SGI model you can build an infinite variety of test or diagnostic programs and have them execute directly from the power supply Automotive Component Test The 16 bit resolution and Ethernet enabled hardware triggering allows for detailed sequencing associated with battery fluctuation simulation The tight load regulation capability of the SG series makes it a superior source for validation and acceptance testing and burn in of automotive components The 40V models in particular provide a full range of testing to simulate battery conditions Margin testing of components such as electronic control units ECU and electromechanical components is easily achieved Rackmount ATE Systems The high power density of the SG series

USER`S MANUAL MODEL: LVMCTRL-

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