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Mecmesin MultiTest-d, Operating Manual

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Mecmesin MultiTest-d Operating Manual Download Page 24

page 23

Mecmesin offers a large range of gauges specifically designed to measure
force in tension and compression with optimum precision and
performance.

Gauges

Also Available from Mecmesin...

The Basic Force Gauge (BFG) is designed for
easy operation and provides outstanding force
measurement performance and reliability at an
affordable price.

The Advanced Force & Torque Indicator (AFTI) has
been designed for use solely with Mecmesin’s
“Smart” Force & Torque transducers.

The Advanced Force Gauge (AFG) including internal
loadcell. The AFG is the most versatile and
fully-featured of Mecmesin’s instruments.

Cables

Cable

Mecmesin Part Number

RS232 (9-pin D-type) to USB converter kit

432-228

AFG/AFTI to MultiTest

-d

stand + RS232 communication cable

351-074

BFG to MultiTest

-d

stand + RS232 only cable

351-076

Summary of Contents for MultiTest-d

Page 1: ...t e s t i n g t o p e r f e c t i o n MultiTest d Tension and Compression Test solutions Operating Manual Motorised Test Stands ...

Page 2: ...Mains Powered Test Frames 3 General Information 11 Using the MultiTest d 12 Front Panel Control 12 Mechanical Limit Switch 15 Connecting up and Communication 15 Force Gauges Loadcells and Fixturing 16 Dimensions 17 MultiTest d Specifications 18 Appendices 20 page 1 ...

Page 3: ...ly if any items are missing or there are signs that the packaging or the test stand itself has been damaged Do not use the test stand until you have done so We strongly recommend that the packaging is kept as this can be useful if the unit needs to be returned for calibration Appendix 3 lists instructions for repacking the test stand Important It is essential that you familiarise yourself with the...

Page 4: ...ne for any signs of obvious transit damage IF ANY DAMAGE IS DISCOVERED DO NOT GO ANY FURTHER WITH INSTALLATION AND DO NOT CONNECT TO THE MAINS SUPPLY UNDER ANY CIRCUMSTANCES Contact your local supplier immediately who will decide the most appropriate action to rectify the situation as quickly as possible We strongly recommend that you retain the packing for the test frame as this can be re used wh...

Page 5: ... of Anchor Brackets The extended length test stands MultiTest 0 5 and MultiTest 1 are supplied with base anchoring brackets to allow the test stands to be bolted to a bench Note when securing the Console to the test frame do not exceed the recommended height of 700mm 26 6 as this can cause stability problems with the test frame Fitting the feet to the stand The MultiTest 2 5 is supplied with rubbe...

Page 6: ...AN EARTH CONNECTION IS EXTREMELY DANGEROUS AND COULD LEAD TO A RISK OF ELECTROCUTION The combined mains input socket and voltage selector can be found on the rear panel of single column stands and on the right hand side of twin column force stands It is on the rear of Vortex stands Check that the voltage selector is set correctly for your supply The voltage that is selected is the one that appears...

Page 7: ...large enough to cause permanent damage to human limbs if placed between the crosshead and the base Fingers hands and other parts of the body should be kept away from the moving crosshead and shroud opening Note that in the case of the 5kN force testing frames and the twin column force testing frames the concertina dust covers conceal a potential mechanical hazard and should not be tampered with es...

Page 8: ...ove the last sample from the grips Do not leave a sample under tension or compression in a force testing frame or under torsion in the case of a Vortex stand when the power is turned off This could present a hazard should an attempt be made to recover the sample either before or after power is re applied to the test frame 6 5 Console or computer failure and operation of the front panel jog buttons...

Page 9: ...achines and the emergency stop button If the test stand is to be incorporated into other Machines as defined by the Machinery directive section 1 2 4 4 such as a PLC network then it is important to note that pressing the emergency stop button on the Mecmesin test frame will not stop any machinery except the Mecmesin test stand unless the controller is specifically programmed to perform such action...

Page 10: ...istributor If the machine is damaged in use advise your local supplier and have the machine repaired to a safe working condition Do not use the machine until it has been repaired 11 Cleaning It may occasionally become necessary to clean the outside of your test stand This can be done by disconnecting the mains electricity supply removing loose debris with a soft brush then wiping with a damp cloth...

Page 11: ...he supplied lifting eye bolts fitted to the top of both columns IF IN DOUBT CONSULT YOUR LOCAL SUPPLIER TO ENSURE CONTINUED SAFE USE 13 Disabling and scrapping When the test stand has reached the end if its useful life it should be decommissioned Remove the electricity supply cable to the test frame and if appropriate the Console power adaptor Dispose of the test stand in accordance with all local...

Page 12: ...st d stands for precision force testing The MultiTest 0 5 d is a 0 5kN 110lbf test stand with a sizeable column height to accommodate samples up to 1230mm 48 4 in length and facilitate extensive elongation of smaller samples The MultiTest 1 d is a 1kN 220lbf test stand also ideal for testing high elongated samples with lengths up to 1030mm 40 6 The MultiTest 2 5 d while retaining all the operation...

Page 13: ...cating MultiTest 0 5 d MultiTest 1 d or MultiTest 2 5 d Pressing the red Emergency Stop button will at any time stop the crosshead moving To disengage the stop button turn clockwise and then release It is advisable to check and become familiar with the operation of the Emergency Stop once the system is connected to the appropriate mains supply page 12 Using the MultiTest d Mains Inlet Connector Em...

Page 14: ...ng the knob clockwise or anti clockwise in increments of 1mm min 0 04 in min Press the Mode key to move to down speed on the digital display and change the speed by moving the knob clockwise or anti clockwise in increments of 1mm min 0 04 in min Press again the Mode key and the unit speed will flash then select the unit speed desired by moving the knob clockwise or anti clockwise Press the Zero ke...

Page 15: ...e display will show the current speed with the other direction hidden When the Up Down key is released the crosshead will continue to move until an optical limit switch is encountered at which point the crosshead will stop before travelling in the opposite direction for a single cycle In single or continuous cycle mode when any key is pressed after the release the stand will stop Continuous Cycle ...

Page 16: ...ly voltage 110 120V or 220 240V is indicated by the value in the black panel within the fuse cartridge housing Your local Mecmesin representative will already have checked that the fuse cartridge has been installed correctly for the supply voltage of your country It is possible to modify your MultiTest d for operation in a country with a different supply voltage by turning off the power removing t...

Page 17: ...gital screen of the the stand are the same as for the gauge and the computer B 9600 B 19200 B 57600 B 115200 Rotate dial to select correct baud rate and press the Zero key to set and continue Request the load value from a connected AFG and then add a displacement value from the stand to the result This will display results on the PC in the form of 0 0 0 0 CR LF load displacement You will need to a...

Page 18: ...ive load to the sample Adjust limit switches according to your sample dimensions and testing requirements Loadcells and force gauges are delicate pieces of equipment and can easily be damaged Stand shown with force gauge fitted MultiTest d Width Pass Fail Mecmesin Coms MAX ESC UNITS MENU TXD UP ZERO DOWN RESET ENTER Depth Throat depth Upper Limit Switch Lower Limit Switch Headroom Height crosshead...

Page 19: ...ber of ballscrews 1 1 1 Speed range mm min 1 1000 1 1000 1 1000 in min 0 04 40 0 04 40 0 04 40 Crosshead speed accuracy Throat Depth 70 5mm 2 8 70 5mm 2 8 70 5mm 2 8 Vertical daylight 1359mm 53 5 1159mm 45 6 590mm 23 2 Height 1710mm 67 3 1510mm 59 4 941mm 37 Width 290mm 11 4 290mm 11 4 290mm 11 4 Weight 38kg 84lbs 36kg 79lbs 22kg 49lbs Maximum Power Requirements 120 watts 200 watts 250 watts Volta...

Page 20: ...opriate force gauge and cable Limit switch repeatability 0 5mm 0 02 Limit switch over run at top speed 2mm 0 08 Operating temperature 10C to 35C 50F 95F Humidity range Normal industry and laboratory conditions Loadholding No Graphical representation via Emperor Lite Software Output of test results to via Emperor Lite Software PC Printer Datalogger Options Available upon request Column gaiter Exten...

Page 21: ...page 20 Appendix 1 Declarations of Conformity ...

Page 22: ... instructions 2 Translation of Appendix 1 does not apply to English speaking countries or countries outside European Union EU 3 Dovetail bracket fitted to the crosshead 4 Appropriate mains cable 5 Allen key for crosshead dovetail 6 Four rubber feet four attachment screws and allen key if necessary ...

Page 23: ...spatched with the stand in the box with the test frame including the feet Ensure that the accessories and operator manual handbook are suitably wrapped for protection in transit 6 Place two of the four plastic foam spacers into the outside box so that they will support the ends of the inner box longest sides uppermost 7 Carefully place inner box into outer box ensuring that inner box rests evenly ...

Page 24: ...ormance and reliability at an affordable price The Advanced Force Torque Indicator AFTI has been designed for use solely with Mecmesin s Smart Force Torque transducers The Advanced Force Gauge AFG including internal loadcell The AFG is the most versatile and fully featured of Mecmesin s instruments Cables Cable Mecmesin Part Number RS232 9 pin D type to USB converter kit 432 228 AFG AFTI to MultiT...

Page 25: ...est hook and compression plate A E B G D C F page 24 A Wedge Grips B Spring Loaded Eccentric Grip C Large Pinch Grip D Lightweight Mini Vice Grip E Rotational Crimp Receptacle F Compression Plates Nickel Plated G 2 Way Plane Grip A huge range of accessories exclusive to Mecmesin can be fitted to your gauge To complete your own application test and for any further details please do not hesitate to ...

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Page 28: ...a M Me ec cm me es si in n C Co or rp po or ra at ti io on n 4 45 59 92 21 1 M Ma ar ri ie es s R Ro oa ad d S Su ui it te e 1 12 20 0 S St te er rl li in ng g V Vi ir rg gi in ni ia a 2 20 01 16 66 6 U U S S A A e e i in nf fo o m me ec cm me es si in nc co or rp p c co om m t t 1 1 7 70 03 3 4 43 33 3 9 92 24 47 7 f f 1 1 7 70 03 3 4 44 44 4 9 98 86 60 0 A As si ia a M Me ec cm me es si in n A A...

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