Foundational to the MTS testing portfolio, FlexTest controllers are deployed worldwide, delivering high-speed closed-loop control, function generation, transducer conditioning and data acquisition for myriad applications spanning aerospace, automotive, biomedical, civil engineering, rail and more. A positive reaction in the MTS™ Control microtube indicates a false positive reaction may have occurred in the corresponding blood grouping microtube, thus invalidating the blood grouping tests. A buffered gel suspension is contained in two (2) microtubes of the MTS™ A/B/D Monoclonal and Reverse Grouping Card. This manual is part of a set of TestStar manuals that describe TestStar (which is a part of a complete testing system). The following describe the TestStar and MTS system manuals and 'integrated' training package. The Reference Manual (p/n 150194-xxx) describes every menu selection and how things work in every window for the TestStar. Do you have questions, requests or suggestions? Our team is always here for you: info@reo-usa.com +1 (317) 899-1395.
- Mts 458 Controller Manual Diagram
- Mts 458 Controller Manual Transmission
- Mts 458 Controller Manual Transfer Switch
- Mts 458 Controller Manual Download
Programmable phase angle control devices
The REOVIB MTS series includes one, two and three-channel control devices for vibratory conveyor drives.
These are phase angle controllers with a TRIAC as the power element.
The vibration frequency of the conveyor devices can therefore be either the same as or twice as large as the mains frequency of the input voltage.
Plug connections for all inputs and outputs enable quick connection and simplify matters when combining a number of devices with each other or when combining with external control units. The devices function using digital technology and are operated via an LED or an LCD display and buttons. All settings can be carried out from outside, without the housing having to be opened up.
REOVIB MTS 441
IP 54 or IP 20, Single-channel control
- Output voltage: 20 - 100 / 40 - 210 V
- Output Current: max.6 A, Option max 10 A
- Input voltage auto detect: 110 - 230 V
The REOVIB MTS 441 control device enables the desired conveyor speed and all control parameters can be set via a display integrated into the faceplate. Connections with other equipment in the REOVIB MTS series can be implemented quickly and easily. Application-specific settings can be stored and retrieved when required.
The equipment is available in IP 20 and IP54 versions and with various connection options:
- Input cable/output socket
- Complete cable connection solution for mains, output and control connectionsTypical applications
- Conveyor & assembly automation
- Conveyor technology
- Sieving technology
- Filling & packaging technology
REOVIB MTS 442
IP 54, Two-channel control
- Output voltage: 20 - 100 / 40 - 210 V
- Output Current: 10 A
- Input voltage auto detect: 110 - 230 V
The REOVIB MTS 442 control device has two power outputs that can be linked according to the application requirements (e.g. bowl and linear conveyors). All parameters can be input via a display integrated into the faceplate. Connections with other equipment in the REOVIB MTS series can be implemented quickly and easily. Application-specific settings can be stored and retrieved when required.
The equipment is available in a standalone IP54 housing with various connection options:
- Input cable/output socket
- Complete cable connection solution for mains, output and control connectionsTypical applications
- Conveyor & assembly automation
- Conveyor technology
- Sieving technology
- Filling & packaging technology
REOVIB MTS 620
IP20
- Output voltage: 210, 360, 430 V
- Output Current: 25 A
- Input voltage auto detect: 230 / 400 V
The control unit REOVIB MTS 620 is a phase-angle controller for regulating the conveying speed of vibratory feeders. All parameters can be entered via an LED display integrated in the front panel.
User specific settings can be stored and recalled. The device is available in IP20.
REOVIB MTS 443/443 LCD
IP 54, Three-channel control
- Output voltage: 20 - 100 / 40 - 210 V
- Output Current: max 15 A, LCD version max 10 A
- Input voltage auto detect: 110 - 230 V
The REOVIB MTS 443 control device has three power outputs that can be linked according to the application requirements (e.g. hopper, bowl and linear conveyors). Various sensor and valve logic can also be programmed. All parameters can be input via a display integrated into the faceplate. Application-specific settings can be stored and retrieved when required.
The equipment is available in a standalone IP54 housing with various connection options:
- Input cable/output socket
- Complete cable connection solution for mains, output and control connectionsREOVIB MTS 443-LCD
Same design as MTS 443, but with LCD display.
The full-text display in various languages makes programming and adjustment easy and intuitive. Important status indications and settings can easily be input and retrieved.
Typical applications
- Conveyor & assembly automation
- Conveyor technology
- Sieving technology
- Filling & packaging technology
REOVIB MTS 610
IP 20, Single channel control
- Output voltage: 0 - 210 / 0 - 360 V
- Output Current: 10 A / 25 A
- Input voltage auto detect: 230 / 400 V
REOVIB MTS 610
Single-channel control device in IP 20 module for mounting in a control cabinet with an output current of max. 25 A with many possibilities to adjust the oscillation frequency (16.6 / 25 / 33.3 / 50/ 100 Hz (20 / 24 / 40 / 60 / 120 Hz)
Typical applications
- Conveyor & assembly automation
- Conveyor technology
- Sieving technology
- Filling & packaging technology
REOVIB MTS 440
IP 54, Single-channel control
- Output voltage: 20 - 100 / 40 - 210 V
- Output Current: 6 A
- Input voltage auto detect: 110 - 230 V
The REOVIB MTS 440 control device has one power output that can be linked according to the the application requirements (e.g. bowl or linear conveyors). All parameters can be input via a display integrated into the faceplate. Connections with other equipment in the REOVIB MTS series can be implemented quickly and easily. Application-specific settings can be stored and retrieved when required.
The equipment is available in a standalone IP54 housing with various connection options:
- Input cable/output socket
- Complete cable connection solution for mains, output and control connectionsTypical applications
- Conveyor & assembly automation
- Conveyor technology
- Sieving technology
- Filling & packaging technology
Downloads
- pdf
Manual REOVIB MTS 441, MTS 442
Download - pdf
Manual REOVIB MTS 443
3-channel Thyristor Controller for Vibratory FeedersDownload - pdf
Manual REOVIB MTS 440
Download - pdf
Manual REOVIB MTS 610
Download - pdf
REOVIB Knowledge
Download - pdf
Series_MTS
Guideline for REOVIB MTS Programmable Phase-angle controllersDownload - pdf
REOVIB product catalog
Download - pdf
REOVIB Vibratory conveyor technology Catalogue
Market brochure: REO Vibratory conveyor technology Solutions around your vibratory conveyorDownload - pdf
REOVIB SWM 4000
Handheld measuring instrument for vibratory conveyor equipmentDownload
PC Preparation
1. MATE requires the use of a RAMDRIVE when usedon a PC. To facilitate this, the PC may berebooted.At the first menu in the CONFIG.SYS and AUTOEXEC.BAT, the option 'Mate(new)'should be chosen.
To checkif the RAMDRIVE exists, at any DOS prompt, type 'a:' If the prompt is 'F.:>',then the RAMDRIVE has already been created and the RAMDRIVE already exits.If the response is 'Invalid Drive Specification', then no RAMDRIVE hasbeen created and the system must be rebooted.
2. Go to the directory in which the data will bestored. Make sure that at least 3 Megs of hard drive space is available,with 5 Megs being more preferable. For ease of use, start MATE in the directoryin which the data will be stored.
Example,all test data is stored on the E: drive, 'E:JASONRESRAWDATA'
Test Preparation
1. Prepare specimen with applicable procedures.
Cut tosize.
Polishif necessary.
Put specimenID on each piece of specimen for identification. If the specimen is testedto failure, put ID's on each part of specimen.
Have allmeasurements (width, thickness, notch length, Yield stress, Young's Modulus,etc., hand for inputting into MATE when prompted after starting test.
2. Decide on ranges for loads, extensometer, andstroke and install appropriate cartridges intocontrollers.
Calculatethe approximate loads,strains, S compliances that will occur during thetest.
Installload cartridges that will provide the largest Voltage in the system whilestill remaining in the applicable test ranges. For example, for a loadrange of 1750 Ibs on the 20 Kip load cell, choose the +2000 Ibs cartridge;or if load range is 0 to 7600 Ibs., chose +10 Kip cartridge to maximizesystem voltage.
Insertappropriate strain transducer, i.e. strain gage, clip gage, or extensometer,and matching range cartridges
Leave Displacementcartridge at 100%, unless using displacement control for test.
3. Install appropriate grips into test machine.
Adjustcross-head if necessary, making sure to re-tighten the Allen screws to140 ft-lbs on the cross-heads.
If usinghydraulic grips, calculate the gripping force using the equations on thegrip control.
4. Install any other necessary equipment to be usedduring the test.
Get appropriateequipment ready for use in testing, i.e. microscopes, lights, cameras,or environmental chambers.
5. If necessary, warm-up test machine.
It is necessaryto warm-up the hydraulic oil after periods of non-use. Ideally, the machineshould be warmed up before any testing is performed; however, it is especiallynecessary after periods of non-use over several days.
See appropriatesection of warming up of machine.
Test Machine Startup & SpecimenInstallation (note:output from display in Microconsole)
1. Turn console power on, located in lower leftof control tower.
Press 'Enter'on 458.20 Microconsole when prompted.
Choose458.11 Force Transducer for display mode.
2. Change Control Setting to Load control.
3. Adjust all SPAN on all controllers to 0.00. This closes the amount of electronic signal that the test machine willreceive from the MATE program. Do not change Spans until the appropriatestep.
4 Check all Transducer Fullscale settings and changewhere appropriate.
If anycartridges were changed, input the value that corresponds to 10 Volts (asshown on the front of each cartridge).
5. Check Shunt Calibrations.
For eachcontroller, there exists a written Shunt Calibration on the top of eachcartridge that ranges from 0 to 10. Pressing the Shunt Cal button, nearthe error lights in each controller, will display the shunt calibrationas a percentage when the Microconsole is set to Transducer outputt. Notethat the on output before pressing the Shunt Cal must be close to 0.00to get an accurate reading. The Transducer Output of the Shunt Cal shouldbe within 2.5 % of the written value on top of the cartridge.
6. Check DC error in load controller.
Adjust,using Load controller Set Point Pot, DC error to < |0.05% | , with preferenceto as close to 0.00% as possible.
7. Balance load controller (if possible).
The following{shown on digital display} should be displayed if the load cell were perfectlybalanced.
Set point = 0.00%
DC error = 0.00%
Transducer output = 0.00%
8. Set initial Limits.
Set initiallimits such that the operator will be able to install the specimen. Theselimits usually are no the testing limits, which will be set after installationof the test specimen.
9. Start system hydraulics.
Start systemin 'Low.' Observe load train for unexpected responses. ff load train appearsfine, then go to 'High' pressure. Again, observe the system response beforecontinuing.
10. Re-balance the LVDT as much as possible.
T ypicallythe LVDT will not initially be balanced. Adjust the Set Point till thesystem is as close as possible to being balanced, i.e. the LVDT does notmove much, or moves very slowly.
11. Install specimen into top grip.
12. Re-adjust Set point for zero load.
This willzero out the weight of the specimen on the load cell. The forces that willbe then measured after this procedure will be due only to the appliedforcesof the LVDT.
13. Finish installing the specimen into the bottomgrips.
14. Re-adjust the force transducer for zero load.
Accountsfor the weight of the bottom grip.
Mts 458 Controller Manual Diagram
15. Install strain transducer if necessary.
16. Adjust strain transducer output to -5 Id -8 Volts.
Use ZeroPot. This adjustment allows the strain indicator to measure from -5/-8to +10 Volts, thus effectively doubling the amount of strain that can beread, up to +10 Volts, with the strain indicator.
17. Adjust stroke transducer output to 0.00.
Use ZeroPot to bring the output to 0.0 Volts. This will allow the limits to beat a smaller value, thus more effectively controlling the limits and interlocks.
18. Adjust Upper and Lower Limits on all three controllers.
Typicallythe Limits are different during the test than during the installation ofthe specimen. Usually, for cyclic tests, there is little LVDT displacement.Additionally, these limits will help determine if a test has gone awry.
MATE Startup
1. Check for RAMDRIVE (see PC Preparation).
2. Go to appropriate directory where informationwill be stored during test.
3. Make sure Printer is turned on. MATE willnot start unless the printer is turned on.
4. Type 'mate' at DOS prompt to start MATE in currentdirectory.
5. Check Output voltages on Voltmeter.
Go to UtilitiesSubmodule.
Go to ATOD_VMmultimeter subroutine.
Look atP-P line {peak to peak noise}. if all values are <0.050 Volts, thencontinue. gsome value is > 0.050 Volts, check system. Possible reasonsare: extensometer not set right, cable not correctly attached to load cell,or hydraulics have not been warmed up.
6. Calibrate extensometer if necessary.
Use onlyif using new clip gage or if appropriate calibration equipment is available.
Go to UtilitiesSubmodule.
Go to MATEEXT_CAL subroutine.
Followinstructions.
7. Go to appropriate test module and follow instructions.
The followingare the 9 main test modules supplied in MATE. For further information,check MATE Organization Outline of Modules.
Monotonic Testing Crack Propagation Sustained Load
Low Cycle Fatigue Fracture Mechanics Diagnostics
High Cycle Fatigue Spectrum Loading Utilities
8. Be sure to adjust appropriate SPAN, and only adjustwhen prompted to turn span up or span down.
The Span Pot, when working withMATE, acts as a gate that allows voltage signals to travel from the PCto the MTS 458.20 Controller. When the Span is at 0.0, no electronic signalwill get to any of the controllers. When the Span is turned up, the electronicsignal will then pass to that controller. The amount that the Span is openeddetermines how much of the signal gets to the controller, for example,Span = 0.0 lets no signal in, Span = 10.0 lets all of the signal amplitudein, and Span = 4.0 lets 40% of the signal amplitude to the controller.
During Test general tips andhints)
1. For Crack Growth tests, check the inputted effectiveYoung'sModulus against Handbook values.
The Young'sModulus is used to determine the crack length from the measured compliance.If the value varies by more than 5% Handbook values (or 10% for an ASTMstandard test {E 647}), check for problems with the load or extensometercalibrations, or possibly wrong specimen dimensions. Adjust the EffectiveYoung's Modulus using DAC testsas describedbelow in strain data checks.
2. Check strain data.
If performingcyclic tests utilizing clip gages or extensometers, check the load vs.displacement plot from each DAC. The plot should be linear in the unloadingregime from 40% to 90% . if not check for gage placement. Perform anotherDAC to check load vs. displacement plot. Adjust until load vs. displacementplot is linear and the Young's Modulus is correct to within 5%.
If performingmonotomic test, perform checkout to a stress value below the yield limitsof the material to determine if the system is operating correctly.
3. Periodically check the Amplitude Factor duringa cyclic test.
The AmplitudeFactor is a gain that is applied to the test system that corresponds tothe ratio of the command signal amplitude to the actual load amplitude.This value should stay between 0.75 and 1.5 for the duration of the test.If the value exceeds these bounds, adjust the system gain on the 458.11Controller (Very slowly) or reduce the testing frequency
Typicallyvalues of 0.90 to 1.10 are typically acceptable.
Shutting Down a Test
1. While still in MATE, save a restart file in 'FileOptions,' and a data file if necessary.
2. If specimen has fractured and interlocks havetripped, turn down the appropriate Span.
This disconnectsthe PC and 458.20 Controller so that no more signal can get into the controllerduring MATE shutdown.
3. Remove specimen and label specimen parts withspecimen ID, if necessary.
4. Go to Main Menu in MATE, following directionsfor Span adjustment.
This isa soft safegaurd so that no residual inputs are left in the system if multipletests are run consecutively.
5. If the Hydraulics are still running, turn offif no more testing is to be performed.
Go to 'Low'pressure S observe system for unexpected responses.
Press offor hydraulic pressure.
6. If using hydraulic grips, release residual pressure.
With systemhydraulics off, open and close one of the grips. This relieves the residualpressure in the grips.
Warming up the MTS Fatigue TestMachine
1. Be sure that Limits are set, especially the LowerLimit in the Force Transducer.
This isto prevent damage to the system, especially the load cell.
2. Follow steps 1-10 in 'Test Machine Startup &Specimen Installation.'
Mts 458 Controller Manual Transmission
3. Move LVDT such that the top and bottom of thegrips are at least 2 inches apart.
If systemis properly balanced, simply apply a light compressive load to the loadcell by hand.
4. Change Control to Stroke Control (AC Controller).
IMPORTANT:BE SURE TO HAVE LIMITS SET, ESPECIALLY LOWER LIMIT ON FORCE TRANSDUCERTO PREVENT EQUIPMENT DAMAGE.
ChangeDisplay to Stroke.
AdjustLVDT Set Point until DC error is 0.00.
Press 'ControlTransfer Enable' and Stroke 'Control' buttons.
Observesystem response, be ready to use Emergency Stop button.
Slowlyadjust Set Point Pot in direction of indicator lights until Control Transferis complete.
Stop adjustingSet Point as soon as control is transferred.
5a. MATE Function Generator.
Start MATE(steps 1-4 in 'MATE Startup' Section).
Go to UtilitiesSubroutine.
Go to MATEFunction Generator Subroutine.
Adjust Span on 458.13 Stroke Controller. Enter following values forthe wave inputs:
Sine Wave
Frequency = 1.0 Hz
Amplitude = 0.5 inches = 1.0 Volts
Offset = 0.0 Volts
Start Function Generator.
Run for 20 to 30 minutes.
Stop function Generator.
Exit to MATE Main Menu.
Go to Step 6.
5b. MTS 458.90 Function Generator.
Note: TheMTS Function Generator can only be used if MATE if Bus is reconnected toMTS Generator. This involves Changing Jumper J10 in the 458.90 Controller,see MTS Manual on 458.90 Fctn Gen.
Adjustthe controls to the following
Sine Wave.
Frequency - 1.0 Hz
Span = 0.5 inches = 1.0 Volts = 1.0 on scalefrom 0.0 to 10.0.
Press Runon Program/Record buttons (near Emergency Stop switch).
Run for20 to 30 Minutes.
Press Stop.
AdjustSpan back to 0.0.
6. Revert back to Load Control.
Followthe same steps in step 4, except change to Load Control.
Crack Mouth Openina DisplacementCrack Growth Test
1. Start up MTS Hydraulic Testing machine.
Use 'TestMachine Startup & Specimen Installation,' also in this handout.
2. Startup MATE in appropriate directory.
Use 'MATEStartup,' also in this handout.
3. Choose Crack Propagation Test Control & DataAnalysis from MATE Main Menu.
4. Choose CMOD Control and Data Analysis Mate SelectionMenu for Crack Mouth OpeningDisplacement testcontrol.
5. Check system setup using ATODVM routine.
Check theline 'P-P' for each Channel. The value should be less than 0.050. If not,setup is not correct.
6. Choose MCTEST Mate Compliance Crack Growth Testfrom Mate Module Selection menu.
7. Choose system of Units.
8. Adjust Span in Load Controller to 0.0.
9. Choose whether the maximum load will be tensileor compressive.
10. Adjust Span in Load Controller to 10.0.
11. Adjust Set Point in Load Controller to 0.2 Volts,or equivalently 2.00%.
12. Chose enter Parameters Interactively.
SpecimenGeometry Factors
Specimen ID - Enter ID of specimen.
Type of Specimen - Pick type of specimen.
Specimen Parameters - Various Geometric Measurements that define that specimentype.
Material Properties & Environment
Material ID
Yield Strength
Effective Modulus - must be with 1 0YO of actual Young's Modulus
Poisson's ratio
Test Temperature
Test Environment
Set DeviceParameters (Transducer fullscale values)
Load range - Force that corresponds to 10 Volts
Extensometer range - Displacement that corresponds to 10 Volts
Backface Strain Gage range - Strain that corresponds to 10 Volts
WaveformParameters
Type of waveform
Number of Hold Segments - places to pause the test
Frequency
Load Ratio
Hold Load - what load will the machine be at during pauses
Startup Dynamic Factor - Control type gain (start at 1.000)
Sample Number
Cycle Number
Data AnalysisParameters - Two types load/displacment and da/dN
Upper Window - 90°/O - where the data will be taken with clip gage
Lower window - 4056 - where the data will be taken with clip gage
Unloading Data
Closure Load - 0.25
Deviation Amplifier - 3.0
Points in Fit - Number of data points in LSQF for predicting da/dN
Effective Delta K
da/dN lower cutoff
Data Acquisitioncontrols (DAC) - when to pause the test and perform a DAC
Time
Cycles
Crack Length
Test LoadControl Functions - Type of test to run
Constant Load
Maximum Load
Constant Stress Intensity
Decreasing Stress Intensity Precracking Control
Initial Crack length
Initial Load - Either Force or DK
Final Crack Length
Final Load - Either Force or DK
Check load shed rate at bottom of screen, must be less than 20%
Decreasing Stress Intensity Threshold Control
Constant Kmax - Linear R(a)
Constant Delta K - Linear R(N)
File &Plot Controls
Loop Storage - Hysterysis loop storage interval
Plot Interval for load vs. Displacement - DAC interval for printing load/displacementplot
Restart interval - How often to save the restart file (Every DAC is verygood)
Restart file name - Restart file name (take default usually)
Active Log File name - Where the current parameters are stored after eachDAC
Test ParameterLimits
Maximum Crack Length
Maximum Time
Maximum Cycle
Maximum Crack Growth Rate
Maximum Temperature Error
Maximum Stress Intensity
Mts 458 Controller Manual Transfer Switch
13. Perform a single DAC to check the clip gage measurements.
Check load/displacementplot to see how linear the hysteresis loop is. Adjust the clip gage orlet it settle into the notched specimen.
When hysteresisloop is linear between Upper Window and Lower Window values, check thecrack length. Of crack length is off, adjust the Effective Modulus in theMaterial Properties section. To determine what the new value should be,use the Calculation Routines module. Pick the 'Calculate Effective Modulusfrom Crack Length' to obtain the new Effective Modulus. Enter the new Modulusin the Material Property section. Repeat until the correct crack lengthis obtain (to a reasonable degree).
Mts 458 Controller Manual Download
14. At least one optical crack length must be takenduring the test (ASTM E 647) to obtain the correctvaluesof the crack length.
15. Pecrack material using 'Decreasing Stress IntensityPrecracking Control' in Test Control Functions Module.
16. Test material.
Choosetype of test from Test Control Functions module.
17. Shutting down test.
Followdirections in 'Shutting Down a Test,' another part of this handout.
