vibration view - Artisan Technology Group
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1. 2385 Wilshere Dr Suite A p A multitude of graphical display options are available Jenison MI 49428 USA Provides an easy interface to calculate including peak acceleration peak dy peak to peak accelerometer sensitivity This will allow the displacement output drive channel to channel PH 616 669 3028 user to perform a sine sweep controlling on transmissibility and phase as a function of either FAX 616 669 5337 a reference accelerometer and produce a frequency or time Graphs can be easily auto scaled E mail sales vibrationresearch com calibration report suitable for calibration or zoomed and cursors displayed Data and text Web wwwvibrationresearch com record keeping Automatically calculates the annotations can be easily placed on the graphs with accelerometer sensitivity at the chosen frequency data values updated live as the data changes Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com SINE VIEW GOOG TECHNICAL SPECIFICATIONS Sine performs closed loop control of swept sine vibration The digital control algorithm provides time and frequency calculations using floating point math calculations resulting in frequency changes as small as 1 millionth of a Hertz to produce a smooth and continuous sweep As fine of resolution as you get with the old analog control systems PARAMETERS Frequency range DC to 20 000 Hz Up to 4000 Hz standard High Frequency2. len Data Storage All of the test data can be stored to the disk for later retrieval Data storage can be done manually or programmed to automatically save at user defined intervals 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web wwwvibrationresearch com F r f Pi raaa p y ie r i s g di i F z r k Iag Heference Uutput VRET Option The second output channel supplies an inverted copy of the main output channel Data plots ea graphical display options are available ee acceleration spectral density output voltage spectral density and channel to channel transmissibility Graphs can be easily auto scaled or zoomed and cursors displayed Data and text annotations can be easily placed on the graphs with data values updated live as the data changes Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com RANDOM VIEW GOOG TECHNICAL SPECIFICATIONS Random performs real time closed loop control of PSD profiles All inputs are simultaneous which means there is an A D assigned to each input not multiplexed The inputs continuously take data and there are no unsampled periods Highly evolved control algorithms make control of both electro dynamic and servo hydraulic shakers automatic and easy PARAMETERS Frequency range DC to 20 000
3. A rtisan Artisan Technology Group is your source for quality a n new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OF THOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment A EQUIPMENT DEMOS HUNDREDS OF Instra lea REMOTE INSPECTION LOOKING FOR MORE INFORMATION TO A Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com 7 information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED ee Contact us 888 88 SOURCE sales artisantg com www artisantg com P Vibration VIEW HARKER VIBRATION CONTROL SYSTEM tax Familiar Microsoft Windows Interface The VibrationVIEW controller runs on all varieties of the Microsoft Windows operating system Since most people are already familiar with the Windows environment this allows you our customer to leverage your knowledge and accelerate your learning curve lee System Check All VibrationVIEW software packages include a System Check mode which provides a manually controllable sine wave output and oscilloscope and spectrum
4. Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com REPORT GENERATION Test reports are easily generated with a user editable template Don t spend all your time generating test reports Simply design a template S500 TECHNICAL SPECIFICATIONS and print all your reports automatically Vibration Research s hardware and software integration with your PC is easy No need to open the PC and hunt for open PCI or ISA slots Just connect the signal processing front end to the PC through the ethernet port load the application software and you A Test Sequence provides the capability to are ready to test The 8500 is rack mountable Install it in the amplifier rack and automatically execute a sequence of tests All of connect to your PC with a simple Ethernet cable Eliminates all the accelerometer and A Be a S o drive cables going back to the control room Great for getting rid of 50 60 Hz noise variety of applications For cone or project problems too as the ethernet interface provides DC isolation between the 8500 and sequencing a random test might be followed by the PC Shaker control applications are available for the complete spectrum of a shock test and then a sine on random test vibration testing from random sine and shock to mixed mode resonance dwell The Test Sequence is included as a no charge and field data replication of long duration waveforms and wa
5. input channel exceeds its limit during testing the drive output at that frequency will be reduced notched until the input channel does not exceed it s limit Subject to change without notice Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com E Wir 020 SHOCH PULSE SOFTWARE CLASSICAL ee utandard Pulse shapes Select from half sine haversine initial peak sawtooth terminal peak sawtooth triangle trapezoid and Square pulse shapes ee Control channels The control signal can be a single input channel or an average of from 2 to 4 different input channels a lest amp Level ea ocheduling Repeat a pulse from 1 to more than 2 billion times with a configurable repetition rate Tests can be configured to run pulses at different amplitude levels a Configurable safetiy limits To protect your test article and shaker system configurable acceleration and drive limits Ca can be set by the user The an Data storage control input is also verified All of h o er be sans shaker force velociy soed edik for eter eee oe aia done manually or programmed a Data plots Equalization to automatically store at user Many graphical display options oerna defined pulse intervals 1 n erst acceleration velocity displacement output equalizes the response of the Heference Output voltage acceleration and drive shaker fixture product
6. this option 8p Se see eee frequencies please see their individual Manual abort Red button interfaced to the signal processing box software button on screen specifications for details This functionality is and F10 key on keyboard split not for technical reasons but due to United Pre test Drive waveform validated against shaker performance table Integrity checking of States Goverment Export Regulations This does system and control loop not absolutely restrict all export of this option Test Open loop checks loss of control signal checks input overload checks alarm and abort It is country dependent and occasionally requires tolerance band checks RMS abort limit checks and continuous gap free processing of all inputs an end user certificate and an export license Graceful shutdown at a smooth rate Optional emergency stop allows immediate crow bar type shutdown Power Failure Transient free shut down Subject to change without notice Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ar A Sine VIEW Rew JINME VIBRATION CONTROL SOFTWARE Easy test entry Frequency amplitude breakpoints in an easy to read table form Operator can select to control constant or ramped f ik ere acceleration velocity or displacement Automatically i ao i AnI A calculate and enter the frequency of intersection between a A Be E a ae any combinatio
7. 1 Volt peak constant amplitude signal Shift Operator controllable phase or frequency shift from output signal s frequency MULTI CHANNEL NOTCHING VRB14 Option The Automatic Drive Notching feature can be used to set acceleration limits on the input channels in any of the Sine modules i e Swept Sine and SRTD Any channel can be enabled as a limit channel Each limit channel has a corresponding limit profile Both the limit channel input spectrum and limit profile can be viewed during a test If any input channel exceeds its limit during testing the drive output at that frequency will be reduced notched until the input channel does not exceed its limit Subject to change without notice Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com DP Random VIEW Row RANDOM VIBRATION CONTROL SOFTWARE lee Easy test entry Frequency amplitude breakpoints are entered in an easy to read tabular form using either frequency and amplitude breakpoints r w a one endpoint and the desired ios eee oe B octave slope Up to 1024 separate ia date doai i frequency amplitude breakpoints can be rl oat zz entered allowing entry of virtually any test M s gt i i ca i ie ft Pie f w yt lee Lines i The controller comes standard with user B F E i selectable 50 to 13 000 lines of control fa 4A to provide you with the frequency oe resolutio
8. 616 669 3028 FAX 616 669 5337 Replication software to proceed directly from field measurements to a test reproducing these measurements in your lab No additional calibration or translation steps are required Simply record the data and immediately run it on your shaker in your test lab Integration with Random Import VR650 Option Collect your field acceleration measurements and automatically convert the time waveforms into a random spectrum using the optional VR650 Random Import function to trigger waveform recordings based on an external event a simple toggle switch or with a wireless remote control Hdobe Audition VR668 Option For edifying of your collected data integrates with the world famous Adobe Audition software previously known as Cool Edit a E mail sales vibrationresearch com Web wwwvibrationresearch com Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com GoSOO0 TECHNICAL SPECIFICATIONS The VRC data record and analysis function VR658 will turn the 8500 controller into a digital recorder with up to 16 channels of parallel digital recording RecorderView allows data collection while running tests or recording of field acceleration measurements You can connect accelerometers microphones or other inputs from pressure transducers Strain gauges etc to the inputs RecorderView integrates directly with optional Field Data
9. Hz user selectable Up to 4 000 Hz standard High frequency option extends to 20 000 Hz Spectrum Lines 50 to 13 000 lines Sample rate 100 to 52 000 Hz Frequency resolution As fine as 0 2 Hz Input Dynamic range 120 dB typical Closed Loop Dynamic Range 90 dB Loop time Inner control loop 10 mS typical spectrum updates at number of lines upper frequency Degrees of Freedom DoF User adjustable 2 to 1000 Measurement strategies Input channels can run individually or combined by minimum maximum or average Drive clipping Clipping at any level between 1 to 10 sigma PROFILE Breakpoints Up to 1024 frequency amplitude breakpoints with slope dB octave automatic calculations Units English SI Metric mixed user specified Abort alarm High and low profile limits specified either universally or independently at each breakpoint in dB with respect to reference RMS high and low limits calculated automatically from profiles or specified by user Profile View Profile graphics shown and updated as profile is created Automatic listing of RMS acceleration and displacement values for profile Profile operating levels are compared to the shaker parameter table LEVEL SCHEDULE Number of levels 200 Level types Scale entered profile by level by dB level or to an RMS acceleration level Wait for operator intervention Wait for a timed interval Level looping with nested looping up to 10 levels VIBRATION RES
10. Replication to allow you to easily move data directly from the field to your test lab It is very quick and easy to use Simply select the desired sample rate up to 52 000 Hz then click the record button and the data starts streaming to the disk View the signal as it streams to disk using the standard oscilloscope and spectrum analyzer displays in the VibrationVIEW software RecorderView also comes with a powerful wave editor so you can post process the recorded data finding the peaks min and max and spectrum of any section of the wave Use it to edit the file to remove quiet sections or to extract transient events Also you can easily convert among the VibrationVIEW waveform format the standard Windows wav format and portable txt ASCII files The system can easily be made portable by using a battery operated power supply VIBRATION RESEARCH CORPORATION 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web wwwvibrationresearch com RECOKDER VIEW DYNAMIC PERFORMANCE Frequency range DC to 20 000 Hz Sample Rate 100 Hz to 52 000 Hz Dynamic Range 120 dB typical Signal to noise ratio gt 100 dB from DC to 1 000 Hz measured with half full scale sine wave Interchannel Isolation gt 110 dB INPUT FEATURES Channels to 16 simultaneous channels Voltage Range 10 Volts peak Resolution 24 bits Sensor power Con
11. and frequency sweep parameters are all user programmable Up to 200 separate frequency amplitude breakpoints can be entered allowing entry of virtually any test spec Lines The controller comes standard with 50 to 1600 lines of control to provide you with the frequency resolution ee Configurable required for your test Control channels safety limits The control signal can be a single To protect your test article and input channel or configured from shaker system configurable lear Data plots 2 to 16 input channels with acceleration limits line limits TEE TEE T AT e E a e and drive limits can be set r a tion optional multi channel notching by the user The control input a a P aren r arate for the random signal is also verified against shaker p Ua b spectral density and channel to channel acceleration limits transmissibility Graphs can be easily Test amp Level auto scaled or zoomed and cursors ocheduling om Data oto rage displayed Data and text annotations All of the test data can be stored to can be easily placed on the graphs a e a Seno the disk for later retrieval Data storage with data values updated live as the spectrum level can be can be done ee or Hate the data changes scaled by a specified dB level O aULOMaucaly Save aLUseruenned a percentage or scaled for a intervals aT Random Import ievel schedules can beentered lr Reference Output VR617 Option to run various durations at VR
12. by a user controlled frequency or phase relative to the output signal This option is useful for triggering a stroboscope so you can observe the bending action on a part Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com A rtisan Artisan Technology Group is your source for quality a n new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OF THOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment A EQUIPMENT DEMOS HUNDREDS OF Instra lea REMOTE INSPECTION LOOKING FOR MORE INFORMATION TO A Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com 7 information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED ee Contact us 888 88 SOURCE sales artisantg com www artisantg com
13. prior VRET 0 tion spectra Graphs can be easily to running the test This _ p auto scaled or zoomed and equalization can be memorized The second output channel cursors displayed Data and text and stored with the test to supplies a reference signal to annotations can be easily placed quickly start a test at a full indicate when a pulse is running on the graphs with data values equalized level This can be used to trigger updated live as the data changes external measurement devices Uhock Response ee Earthquake a le VIBRATION Transient upectra Contro RESEARCH Waveforms Control 9R9 VR640 saa i a VR621 Option Option 2385 Wilshere Dr Suite A Jenison MI 49428 USA Used to import a time domain user Runs a shock pulse defined by a PH 616 669 3028 specified transient Typical use is frequency vs G peak table Many FAX 616 669 5337 the Belcore earthquake test different waveform synthesis E mail sales vibrationresearch com generation techniques included Web wwwvibrationresearch com Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com CLASSICAL SHOCK CONTROL GOOG TECHNICAL SPECIFICATIONS Classical Shock performs closed loop control of transient waveforms The entire transient period is sampled simultaneous and gap free The needed drive is calculated between each pulse All of the classical types are supported There are several methods of optimizing the d
14. EARCH CORPORATION 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web www vibrationresearch com SAFETY CHECHS Shutdown Shutdown can be requested by the operator or the program can shut the test down Shutdown is at a smooth rate Emergency stop is instantaneous Input Signal Checks Automatic detection of input overload open loop and loss of control signal Line abort Shut Down Percentage of spectral lines allowed to exceed limits to total number of lines from 0 to 100 Tolerance and Abort Limits Can be set globally or individually for each breakpoint Units are dB or g2 Hz RANDOM IMPORT VR6E50 Option This option is used to automatically generate the random spectrum profile from an external file or analog signal Import analog signals from the in puts or a digital data file Generate the spectrum using average or peak hold capture modes Also provides the ability to import a g Hz table from a spreadsheet or text file D00 MULTI CHANNEL NOTCHING VRE 60 Option The Automatic Drive Notching feature can be used to set acceleration limits on the input channels in any of the Random modules i e Random SoR RoR or SRoR Any channel can be enabled as a limit channel Each limit channel has a corresponding limit profile Both the limit channel input spectrum and limit profile can be viewed during a test If any
15. Option to extend to 20 000 Hz Sample frequency 10 000 to 52 000 Hz Dynamic range 120 dB typical Loop time 5 msec typical Digital tracking filter Proportional from 0 01 to 100 of output frequency or fixed 1 Hz to 1 000 Hz Sweep type and rate Linear from zero to 6 000 Hz min or logarithmic from zero to 100 octaves min Drive frequency resolution As fine as 0 000001 Hz PROFILE User specified table of breakpoints for acceleration velocity and displacement segments Breakpoints Up to 1000 amplitudes of A V or D constant or slope changes at defined frequencies Abort alarm High and low profile limits specified either universally or independently at each breakpoint in dB with respect to reference Profile View The desired profile is graphed and updated as you build it The test maximum peak acceleration peak velocity and peak to peak displacement values are displayed Values are highlighted in red if they exceed the shaker parameter values selected Engineering units English SI Metric mixed user defined LEVEL SCHEDULE User defined schedule of levels that are automatically performed Sine resonance table can be defined before the test or during the test Number of levels 200 Level types Sweep from frequency A to frequency B sweep back and forth through profile constant frequency wait for operator intervention wait for timed interval resonance table generation amp dwell frequency selection
16. actual acceleration wave noise distortion ratio be set up as analog DC Monitor Inputs forms you measured in the field The Outputs are low impedance This allows the user to monitor plot Option controller automatically compensates with a range of 20 volt graphs and store data from up to 8 analog Connect from anywhere in the for shaker and fixture responses peak to peak signals Including shaker current an world to your 8500 test z ee se a ae to controller with a web browser ig oe ch VIEW m Ethernet your desired units 10 volt range andom au high an low T points e Alternate Units kun mised made teste with sine Interface which are user settable A good way to monitor the shaker s armature voltage VRB Option cu on a random ea o4 bit Accuracy armature current field voltage and field ee a A pa re micro strain and Fel al u TEDS Interface any other engineering units VIBRATION B the igus and rama m High Frequency RESEARCH graphs to your engineering ha Se aa random VAGS7 Option tests with swept random tones ion CORPORATION units desired superimposed on a random Paganini E T m 2385 Wilshere Dr Suite A background p iee alna Jenison MI 49428 USA p derVi aN ide anes ares ecorder Vieu to 20 Hz FDR contro eee ers 5 7 Record your field acceleration eae measurements digitally directly to E mail sales vibrationresearch com your PC s hard drive Matlab format Web wwwvibrationresearch com
17. analysis plots of the accelerometer inputs This test mode is used to calibrate the system and verify operation of the controller amplifier shaker and accelerometers tee Networking VR656 Option The system can easily be incorporated into your corporate network to facilitate data sharing The VibrationVIEW program may be installed on any number of machines using optional Net VibrationVIEW and used to view test data and create test reports from virtually anywhere ee Remote Control VR655 Option A variety of remote monitoring and control options are aE a available The controller can be monitored or controlled ARGAIN via network and web with built in web page and e mail oR PORATION server Other applications can control the VibrationVIEW program through any easy to use file based interface External TTL o e and i h outputs may also be used to start an T stop tests Tests can be configured to arap onVIEW set and clear TTL logic level outputs All of the Vibration software packages share a during the test to trigger external events common easy to use graphing Active H system Graphs can be easily SOFTLUARE AE PETE ADE METITE HSN auto scaled or zoomed Cursors VR626 Option can be used to locate peaks UPLIUMG Industry standard active x remote control and EE ee data _ p points Dataand text annotations lee Calibration Standard can be easily placed on the os ee a Calibrate
18. atus Eliminate that expensive down time easily Simply send the e mails to your cell phone or pager INPUTS Analog channels 1 to 16 simultaneous channels Fach can be control monitor or disabled All are WIRED REMOTE configurable single ended or differential with 200K Ohm impedance Setup allows per channel selection VAGBSS Option of transducer sensitivity coupling AC or DC accelerometer constant current supply 4 mA TEDS transducer interface and a unique DC offset that allows measurement to true DC with constant current The wired remote control option enables you to type accelerometers interface your controller to other systems allowing Electronics per channel Differential amplifier configurable as differential single ended AC or DC starting and stopping of tests by way of a TTL type anti aliasing filters and 24 bit Analog to Digital converter ADC input signal Comes with an optional e stop mushroom Filtering An analog multiple pole filter plus a digital filter switch in a magnetic mount enclosure on an extension Frequency range Capability of up to 20 000 Hz analysis frequency Sample frequency up to 52 000 Hz cable A typical application would be interfacing to Voltage range 10 Vpeak an environmental chamber control system Also Resolution 24 bit allows binary encoded test selection so different Dynamic range 120 dB input signal separation tests can be selected with a simple TTL interface Phase match b
19. ency z resolution required for your test C Lo nfigurable safety limits To protect your test article and The control signal can be a single shaker system configurable al input channel or configured from AET limits line limits a Data plots 2 to 16 input channels with either and drive limits can be set by the ee graphical display options are multi channel averaging or optional user The control input is also available including acceleration multi channel notching verified against shaker spectral density output voltage a acceleration and displacement spectral density and channel Test ir Level limits aa oo ea raphs can be easily auto scale scheduling A Nata Sto rage or zoomed and cursors displayed Tests can be scheduled to run Data and text annotations can be a user defined length of time the All of the test data can be stored to easily placed on the graphs with spectrum level can be scaled the disk for later retrieval Data data values updated live as by a specified dB level percentage storage can be done manually or the data changes or scaled for a specified RMS programmed to automatically save acceleration Level schedules can at user defined intervals be entered to run various durations at different acceleration levels VIBRATION RESEARCH CORPORATION 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web wwwvibrationresearch com Artisan Technol
20. er frequency control input is also verified programmed to automatically store of operation while the test is runnin against shaker force ratings at user defined pulse intervals e p 6 gt Lines tee llotch Filter The controller comes standard Apply a notch filter while the test VIBRATION with 50 to 6500 lines of control is running RESEARCH to provide you with the frequency CORPORATION resolution required for your test 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web wwwvibrationresearch com Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com g _ g DALE DAA T D SS PAR NR ep ate ea ean a N ine on Kanaom VEW RGO Easy test entry Frequency amplitude breakpoints of the background random acceleration spectrum are entered in an easy to read tabular form using either frequency and amplitude a pa a j p breakpoints or by entering one endpoint mim Lim et Jf i and the desired dB octave slope Up to 1024 i idl a separate frequency amplitude breakpoints ite hue oo l j can be entered allowing entry of virtually bg a ia i any test Sine lones From 1 to 10 true floating point precision sine tones can be superimposed on the background random spectrum and swept back and forth between frequencies at a user programmable rate The amplitude
21. etween channels Within 0 5 degree from DC to 10 000 Hz Signal to noise ratio gt 100 dB from DC to 1 000 Hz measured with half full scale sine wave AOTIVE H Channel cross talk lt 110 dB CVRG amp R26 Option Total harmonic distortion lt 105 dB Digital input and output Rear pluggable terminal block enables the digital level signals 8 inputs n sel tan tas Ree ee and 8 outputs to be interfaced with your product and other systems Used for remote aE APP i j easily interface by way of the active x functions start stop pause continue and other functions such as close open control loop manual auto schedule and enable disable aborts ALTERNATE UNIT S OUTPUTS vARGBes Option Analog channels One drive channel standard One COLA output optional Many times you may wish to monitor things Drive channel 24 bit Digital to Analog Converter DAC anti imaging filter and optional emergency like strain gages switches or power supplies stop shutdown circuit and power failure transient prevention shutdown circuitry The inputs can be configured to display the actual Filtering Analog multiple pole filter plus a digital filter units on graphs and reports with this function Frequency range Capability of up to 20 000 Hz output frequency 52 000 samples per second Voltage range 10 Vpeak NET VIBRAATIONVIE UW Resolution 24 bit VRBS6 Option Total harmonic distortion lt 100 dB Define tests access
22. gll 0 tion Import analog or digital time data different acceleration levels j p TER to a generate a profile The second output channe Imports PSD data too VIBRATION supplies a synchronitation signal of RESEARCH the first sine tone CORPORATION 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web wwwvibrationresearch com Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com lee Easy test entry fee Random Tones ee Lines tee Control channels 0 Le D eee a kandmnkandm VEN Raz Frequency amplitude breakpoints of the background random acceleration spectrum are entered in an easy to read tabular form ae either ay and amplitude breakpoints or by entering one endpoint and the desired dB octave slope Up to 1024 separate frequency amplitude breakpoints can be entered allowing entry of virtually any test From 1 to 10 narrow spectral bands can be superimposed on the background random spectrum and swept back and forth between frequencies at a user programmable rate The ampli tude bandwidth and frequency sweep parameters are all user at e Up to 200 separate requency amplitude breakpoints can be entered allowing entry of virtually any test spec The controller comes standard with user selectable 50 to lines of pote to provide you with the frequ
23. ilters to re harmonics and Readout out of band noise from the measurements control ohID 7 The tracking filter bandwidth and signal A configurable large numeric readout displays VH645 Option averaging is user configurable the current test frequency and channel amplitudes Transmissibility peaks can be i Data storage Manual Control reir dae atau All of the test data can be stored to the The frequency sweep and amplitude level can sweep and then dwell tests run at the detected resonance frequencies for a nae Ho pedal tae feo via be manually controlled through the mouse specified time duration or number JO BIE P i ic Tran ine cell automatically save at user defined intervals cam miotania Stepped frequency Me nce ee cole track the resonance frequency to keep the output on resonance even when tests VR6 2 puon The second output channel supplies a 1 volt constant fatigue damage causes the Stepped frequency sine tests such as amplitude reference signal The phase of this signal resonance frequency to shift those used in MIL STD 167 are supported relative to the main output can be fixed at any The on and off duration and the step phase or set to shift at a configurable rate size are programmable This Sete may be Se to trigger a strobe light or other measurement device requiring triggering VIBRATION a Hccelerometer lock with the output signal RESEARCH Calibration Package pata plots CORPORATION VR632 Ontion on p
24. isplacement requirements of a given pulse User Defined Pulse Types Input a desired acceleration wave shape via an ASCII file SHOCH RESPONSE SPECTRA CONTROL C VR640 Option Shock Response Spectra Pulse Types Generate a waveform by specifying the G levels in the frequency domain LEVEL SCHEDULE User defined schedule of levels that are automatically performed Types relative to the baseline level dB relative to the baseline level fixed peak acceleration level Wait for operator intervention level looping with nested looping up to 10 levels PARAMETERS Sample Rate 100 Hz to 52 000 Hz High Frequency option required above 4 000 Hz Frame size 128 to 20 000 points or automatically optimized Loop transfer function Automatic calculation during pre test or for no pretest startup recall a drive from disk Filtering User specifies desired frequency for low pass filtering applied to the demand waveform output drive signal and input channels Delay between pulses User set from 0 to 1000 seconds CLASSICAL WAVEFORM Classical pulse types Half sine haversine initial and terminal peak sawtooth triangle rectangle and trapezoid DOO Inverting Pulses can be inverted in shape Averaging Pulses can be averaged for the control Pulse duration From 1mS to 60 seconds Pulse compensation Both pre pulse and post pulse compensation is performed Double sided for minimum displacement and full use
25. ling rate or up to 1 year long at 100 Hz sampling rate scheduling The test can be set to reproduce the waveform for a specified duration The waveform can be scaled up or down by any factor to get the test intensity you desire Tests can be programmed to run for various i periods at different intensity levels Equalization Change test amplitude while test The controller automatically is running equalizes the response of the shaker fixture product prior Multiple shakers to running the test This Data olot From 1 to 4 control loops can be equalization can be memorized o dtd Pots run simultaneously to and stored with the test to y graphical display options are independently control up to quickly start a test at a full available including acceleration and 4 shakers with 4 separate equalized level The frequency drive voltage vs time or frequency waveforms ee of the output signal is and channel to channel transmissibility l a Hees ane a auma So ye easily ae or and can even be notched out Zoomed and cursors displayed Data one rg of the signal e ee anole or can cue a placed on the graphs with data values To Net aout test article and a Data uto rage updated live as the data changes shaker system configurable All of the test data can be stored mm acceleration and drive limits to the disk for later retrieval Data a Frequency Hange can be set by the user The storage can be done manually or Select the lower and upp
26. n of constant acceleration velocity or LL ae BE gt displacement lines Up to 200 separate frequency Boy a F amplitude breakpoints can be entered allowing entry of virtually any test spec r Sweep type i lee lest duration ee lone tests ee oe Either linear Hz minute or minutes sweep or logarithmic Pee ead y o a E tet octave minute decade minute minutes sweep sweeps AR A AT r eet m can be specified Sweep rate can be changed in the test while running Test duration can be entered in terms of length of time number of sine wave cycles or number of sweeps Sequences of fixed frequency tones of a specified acceleration velocity or displacement can be run Looping functions all f _ I maoae eer Configurable me Co ntrol o a T a a to a if the controlled acceleration goes above D channels ean i or n e sie ies nets n Por t The control signal can be a single configured number of dB Abort limits i i 7 input channel or configured can also be enabled for individual a Mutt channel Notching from 2 to 16 input channels with monitoring channels Drive limits can be VR614 Option either multi channel averaging configured to protect from overdriving your l or optional multi channel notching shaker in cases of failed accelerometers RE T qr Sine Resonance qq lraching filters Jorge Numerical D ii Input channels have individually selectable a g phase Trach amp Dwe tracking f
27. n required for your test You can analyze to 20 000 Hz with the VR657 High Frequency Option without sacrificing resolution ee Control channels The control signal can be a single input channel or configured from 2 to 16 input channels with either multi channel averaging or optional multi channel notching fee Multiple shakers From 1 to 4 control loops can 9 Multi channel b ee cendentl eon anes Notching VAGEO Option 4 shakers with 4 individually configurable and statistically independent waveforms Automatically notches the control channel demand to minimize resonance points you don t want to overdrive ee lest t Level scheduling Random Import VR650 Option Tests can be scheduled to run Import analog or digital time data a user defined length of time the spectrum level can be to automatically generate a profile Import PSD data too scaled by a specified dB level percentage or scaled for a ee Configurable safety limits specified RMS acceleration To protect your test article and shaker i 7 Mi J nnp ais J P an n i i i T iia 1 i J Level schedules can be entered to run various durations at different acceleration levels Change levels while test is running system configurable acceleration limits o a Fe e can y the user The control input is also VIBRATION verified against shaker acceleration and RESEARCH displacement limits CORPORATION
28. of shaker stroke Choice of smoothed or rectangular compensation pulses Pre pulse and post pulse amplitudes settings are a percentage of the SAFETY FEATURES Control signal checks Rapid detection of loss of control signal input overload open loop and other situations requiring a shutdown Shutdown Shutdown can be requested by operator or the program can shut the test down demand peak acceleration Abort limits Set to MIL STD 810 requirements and or a percentage of demand waveform amplitude Profile View Profile graphics shown and updated as profile is created Profile operating levels are compared to the shaker parameter table Engineering units English SI Metric mixed user defined Shutdown is at a smooth rate Emergency stop is instantaneous Subject to change without notice VIBRATION RESEARCH CORPORATION 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web www vibrationresearch com Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com a P Recorder VEN ges WAVEFORM RECORDER SOFTWARE Record Your Waveform Record your field acceleration measurements digitally directly to your PC s hard drive No need to buy expensive extra equipment to collect your data The VR8500 controller hardware connects easily to a notebook computer to make a portable data acquisiti
29. ogy Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com VIBRATION RESEARCH SOFTWARE BUNDLES SOFTWARE BUNDLES VR681 VR682 VR683 VR684 VR685 VR686 VR687 VR689 VR690 VRB500E5 E STOP SWITCH The safety switch is mounted in a magnetic mount enclosure with a 10 meter cable attached It can easily be magnetically mounted on the shaker base or amplifier console Basic Bundle Random Sine and Classical Shock R amp D Bundle Random Sine Classical Shock Earthquake Transient SRTD SOR Silver Bundle Random Sine Classical Shock SRS SRTD SOR ROR Medallion Bundle Random Sine Classical Shock Earthquake Transient SRS SRTD SOR ROR COLA Notching Sine Step FDR Bundle Field Data Replication must be added to any bundle Plus General Options Bundle Remote Option Web amp e mail Option Active X Option Alternate Units Option must be added to any bundle RecorderVIEW Data Import Bundle RecorderVIEW Random Import Option Adobe Audition Option recommended with RandomVIEW or F D R VIEW 4 poster Random Bundle requires 16 channels 4 poster FDR Bundle requires 16 channels VRGII COLA WITH SLIP SYNC The COLA option enables the auxiliary output on the rear of the 8500 i unit This output is a constant 1 volt reference signal synchronized to the frequency of the current sine wave Slip sync is provided so the reference signal can be offset
30. on system Plus you get all of the benefits of the features of the VR8500 including low noise 24 bit resolution inputs built in accelerometer constant current supply TEDS transducer interface and a unique DC offset that allows measurement to true DC with constant current type accelerometers Long Waveforms Collect waveforms up to 4 billion samples per channel Waveforms can be over 22 hours long at a 52 000 Hz sampling rate over 100 hours long at a 10 000 Hz sampling rate and over 1 year long at a 100 Hz sampling rate simultaneous Control and Collection VR8500 can be used simultaneously as both a vibration controller and a data recorder Input channels used for control or monitoring can be recorded to the hard drive while the controller is running a test Store the complete waveform time history of your test for later analysis No need to buy an additional data recorder to monitor your unit under test Data Plots a Complete Integration with Feld Data Replication VR625 Option Use the test wizard in the optional VR625 Field Data fee emote Start and Stop VR655 VR659 Option Use the optional VR655 Wired Remote or optional VR659 RF Wireless Remote options Many graphical display options are available including all of the graphs available with the standard VR8500 control software packages VIBRATION RESEARCH CORPORATION 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH
31. optional level looping with nesting up to 10 levels phase tracking to hold resonance frequency Scheduling level duration types Time sine wave cycles sweeps SAFETY FEATURES Input Signal Checks Rapid detection of loss of control signal input overload open loop and other situations requiring a shutdown Non control channels can be used with rms monitor limits also Shutdown Shutdown can be requested by operator or the program can shut the test down Shutdown is at a smooth rate Emergency stop is instantaneous VIBRATION RESEARCH CORPORATION 2385 Wilshere Dr Suite A Jenison MI 49428 USA PH 616 669 3028 FAX 616 669 5337 E mail sales vibrationresearch com Web www vibrationresearch com Find the Resonance Points Set the test to generate a sweep and then identify the top 10 resonance points Pick the Resonance Points After the resonances are identified the operator can select which ones to run and the duration of the test Phase Dwell The dwell can be at a constant frequency or a phase dwell which shifts the frequency to keep the resonance at a maximum condition based on the phase between two channels oFEP TEST Eb500 mooOoEC VARGI1e Option Frequency stepping test Cycle on off for user specified time at discrete frequencies Linear or logarithmic frequency step rates Multi channel notching limits Limits profile automatically based COLA OUTPUT VRAGB11 Option Level
32. stant current supply 4 mA standard can be enabled or disabled as needed TEDS interface Standard Coupling AC coupling with a unique DC offset that allows measurements to true DC with current type accelerometers Sensitivity User selectable mV G accelerometer sensitivity or use any input unit when combined with the Alternate Units option VR628 Each channel can be enabled disabled and configured individually OUTPUT FORMAT Data format Binary file format data samples stored with 32 bit floating point numbers Maximum Samples 4 billion per channel Import formats Convert from Windows wav files ASCII text txt files and Universal File Format uff files Export formats Convert to Windows wav files or ASCII text txt files B500 Subject to change without notice Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com g Ka lee lest Level g a DP EDR VIEW Reo FIELD DATA REPLICATION SOFTWARE Reproduce your waveform Take your field acceleration measurements and reproduce them on your shaker in your test lab No need to try to approximate your field environment through the approximations inherent in the standard random sine or shock tests Data Import Import waveforms from data recorders using an analog input or import from digital wave or text files Waveforms can be up to 45 hours long at a 26 000 Hz samp
33. stored data create reports SOFTWARE and or monitor an active controller from any Operating system MS Windows 95 98 NT 2000 Me XP location on the network Architecture The high speed processor in the signal processing box takes the control tasks out of the HIGH FREODOUENCY PC This allows the PC to deliver maximum graphics performance and responsiveness to the user The software provides both on line test status and management through text displays software toggle VRBS7 Option buttons and screen displays of multiple time and or frequency signals This option expands the realtime closed loop Software Control Modules see individual specification sheets for details control range above 4 000 Hz The Random and Sine Random Classical Shock Shock Response Spectra Shock Transient Sine on Random Random on Swept Sine Vibration Control Software and their Random Sine on Random on Random Field Data Replication RecorderVIEW add on modules e g Random On Random Features On line help consistent management of user defined engineering units on line Resonance Search Track and Dwell etc use graphics and test documentation of both setup parameters and signals through Microsoft Word realtime closed loop control techniques Without as printed media or disk files via single click on Icon Test sequencing for automated testing toa this option the Random and Sine Control Software mission profile can operate up to 4 000 Hz but no higher With
34. the 8500 system hardware in graphs with annotations updated Run ies Ao r ae a ear sine 8900 HARDWARE your own calibration laboratory using live as the data changes Graph o Vl ie lon ra x Wi 4 TE K over SPECIFICATIONS your own calibration instruments with ae ae eee l AECE ETATON MEROE ANC GIS DALEME the VR661 System Hardware Calibration software Or perform automatic calibration T ore pinces noe Lg ea me wee Input Channels with the combination of VRESOO AC atm l tests tests with a spectrally shaped E Calibration Equipment Package and a Documentation gaussian amplitude distribution input A D s with 100dB dynamic VR667 System Automated Calibration Test reports can be easily ShockVIEW range The input impedance is Verification software Combination created from customizable an dard dass cal cheek Gul 100k ohms 1 to 16 channels provides all the necessary calibration report templates Graphs and raw Run So hae T ate ae The channels are configured equipment cables and software numerical dat si be transferred a pulses Or in blocks of 4 through the Windows clipboar i er Shaker Monitor amp into any word processor or Field Data ea Output Channel Analog DC Inputs spreadsheet program an The system comes standard g ip pas ReplicationVIELW with two 24 bit output VA629 Option a Web server Reproduce in your test lab on your D As with 100dB signal to The 8 inputs on the back of the 8500 can E mail VA627 shaker the
35. veform recording option with every system The control system comes with a Front End signal processing box application EB SEAVER amp software ethernet cable a user manual and a one year warranty F_ MAILUVAGB7 HARDWARE Option Front End signal processing box Low noise design with a dedicated high speed processor for The control system PC will serve up html web signal processing Front BNC connectors for 4 accelerometer connections Front panel status LEDs pages when a request for an index page comes Rear panel connectors drive output and COLA output connection to ethernet port and a terminal over the network The system status can easily be block of digital I O lines monitored from anywhere in the company or any Input channel expansion Can be expanded from 1 to 16 total analog inputs by adding signal where in the world Try looking at our controller processing boxes Each box processes 4 inputs Additional boxes connect to the PC via a network switch located in our laboratory in Jenison Use any web Output channels One analog output drive standard COLA Constant Output Level browser to view www vibrationresearch com demo Amplitude optional The web pages can be edited to give them the PC configuration PC with Windows 95 98 NT 2000 Me XP Operating System and an look of your company should you choose to do so etherne pot arc the only requirements Microsoft Word and Excel are recommended E mails can be sent to report your system s st
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