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M-Test 7 Motor Testing Software |
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Magtrol's M-TEST
7 is a state-of-the-art motor testing program for PC (Windows®
7 SP1) based data acquisition. Used with a Magtrol Programmable
Dynamometer Controller, M-TEST 7 works with any Magtrol
Dynamometer or In-Line Torque Transducer to help determine
the performance characteristics of a motor under test. Up
to 63 parameters are calculated and displayed utilizing M-TEST
7's feature-rich testing and graphing capabilities.
An
integral component of any Magtrol Motor Test System, M-TEST
7 performs ramp, curve, manual, pass/fail, coast and overload to trip tests in a
manner best suited to the overall efficiency of the test rig.
Written in LabVIEW™, M-TEST 7 has the flexibility to test
a variety of motors in a multitude of configurations. The
data generated from this user-friendly program can be stored,
displayed and printed in tabular or graphical formats, and
is easily imported into a spreadsheet.
Magtrol can also make custom modifications to the software
to meet additional motor testing requirements. |
Current
Release |
Release
Date |
Rev. V |
11/17 |
Current M-TEST 7 users:
Contact Magtrol for Upgrade
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MTEST-7 Motor Test Software is offered as a single
seat license. Additional seats can be purchased and
added to the original license. Contact sales for pricing. |
注意: M-TEST 7不支持以下版本:
- 5240、4629B 或者更旧版本的控制器
- 4612B、4614B或者更旧版本的电力分析仪
- NI FieldPoint 模拟量输入输出
- 研华 PCL-725, PCI-1760 数字量输入输出
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M-TEST 7 Viewer
M-TEST 7 Viewer allows the user to create or modify most items in a test setup,
and view, graph or compare data – everything standard M-TEST 7 does except communicate with instruments. With the communication functions removed the program is much smaller in size, making it faster to download and install. Free download, unlimited use.
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License Verification via Crypkey Casper E-Register
Casper eRegister provides automatic authorization of M-TEST 7 using serial numbers. With this solution, the customer pre-pays the license fee and is then provided with a serial number to automatically obtain a code to unlock M-TEST 7 via the Internet. Casper eRegister works 24/7/365, without human intervention.
Just click on the electronic registration button on the M-TEST 7 license configuration screen.
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Analog Input
Measurement
Up to 128 thermocouples or analog sensors can be read and monitored
during a motor test. Heat rise curves on the bearings, windings
and housing of a motor can be performed and air flow/exhaust
efficiencies can be measured with an air tool or internal
combustion engine. M-TEST 7, with its complete dynamometer
control, even allows for analog measurement while performing
load simulation for duty cycle and life testing. |
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Applications
M-TEST 7—besides being well-suited for simulating loads,
cycling the unit under test and motor ramping—is also ideal
for production line and inspection applications, due to its
pass/fail test function. Another time-saving feature that
engineering labs will benefit from, is the ability to duplicate
tests and run them automatically. This versatile program is
extremely valuable to anyone involved in motor testing. |
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New Features with M-TEST 7
- New graphical user interface has user friendly tabbed pages for quick navigation
- Optional Analog and Digital I/O provides more device flexibility
- DSP7000 Programmable Controller support
- Supports the optional Analog and Digital I/O Modules on the DSP7000 Programmable Controller
- Compare function allows overlay of data from five separate tests on the same graph
- Expanded power analyzer and power supply selections
- Cursor tools can obtain the X and Y coordinates of any point on a curve and magnify any section of the graph
- Additional test choices (coast and overload to trip)
- Programmable analog and digital outputs per step in curve and pass/fail tests
- Export graph images to clipboard or file
- Two page report generates a five-axis graph on second page
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Other Features
- Multiple Testing Options:
Ramp: Select from average
ramp down/up or ramp down with inertia correction factor.
Also allows extrapolation of free-run and locked-rotor data,
plus interpolation of specific speed or torque data points.
Curve: Test speed, torque,
amps, watts input, watts output and open loop parameters.
Capable of adjusting sampling rate and using step or ramp
from one load point to the next.
Manual: Runs test from front
panel of the Dynamometer Controller while computer acquires
data. Allows adjustment of sampling rate.
Pass/Fail: Checks amps,
input watts (with optional Power Analyzer), speed, torque
and output watts against user-defined values.
Coast: Counts degrees of revolution after power is removed.
Overload to trip: Loads and monitors temperature until the motors thermal cutout trips.
- Displays 63 Tested & Calculated
Parameters: Torque, speed and auxiliary input are
displayed from the DSP6000/6001/7000 Controller;
amps, volts and watts from an (optional) power analyzer.
Calculated values including horsepower, efficiency, power
factor, output watts and time can also be displayed. Optional analog and digital inputs can also be displayed.
- Three-Phase Power Analyzer Data
Acquisition: Obtain data on each individual phase
and/or the sum used in the chosen parameters (amps, volts,
input watts and power factor).
- Motor Shaft Direction Indicator: Indicates if the motor is turning clockwise or counterclockwise.
- IEEE-488, USB and RS-232 Interface: Computer interface with National InstrumentsT PCI-GPIB.
RS-232 available with DSP6000/6001/7000 only. USB on DSP7000 only.
- Automatic Load Defaults Option: Downloads testing instrument parameters based on
model number.
- Dynamic PID Scaling: Provides
consistent control loop results throughout motor speed range
during ramp test (for DSP6001/7000 only).
- PID Adjustment Routines: Helps adjust the system for ramp and step functions.
- Graphing Capabilities: Display up to 5 test curves in a single, easy-to-read colored and
labeled plots with several graph formatting options; manual
or auto scaling.
- Curve Fitting: A curve
fitting routine can be applied to most motor test curves.
Raw data and curve fit data can also be displayed simultaneously.
- Customized Reports: Allows
user to produce a one or two-page
motor test summary, which can include the motor's serial
number; maximum torque, speed, power and current values;
operator name; time and date of test; motor direction; 32
data points; and an X-Y plot.
- Save/Load Setup Function: Test procedure configurations may be stored and recalled
using standard Windows® file structure.
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System Mininum Requirements
- Personal computer with Intel® Pentium® IV processor (or equivalent)
- Microsoft® Windows® 7 SP1
- 2 GB RAM
- 1 GB of available hard drive space
- VGA color monitor with minimum screen resolution of 1024
× 768
- National Instruments™ PCI-GPIB card, GPIB-USB-HS Interface(available from Magtrol)
- RS-232 serial interface can be used, instead of GPIB card,
for interfacing with Magtrol DSP6000, DSP6001 or DSP7000 Controllers. In addition, a USB Interface can be used with the DSP7000 Controller.
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M-Test 7 Quick Tour
For a quick tour of M-TEST , move your mouse over the
thumbnails below to view an enlarged version of the window.
For a full-screen (PDF) view, click on the thumbnail. |
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Start |
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Security |
Report |
Compare |
Configure Test |
Adjust PID |
Test
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Data |
Graph |
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