mac800 presentation dec 0913

8/17/2019 MAC800 Presentation Dec 0913

1/33

The information contained in this document is the property of

Meggitt Sensing Systems and is proprietary and/or copyright

material. This information and this document may not be used

without the express authorization of Meggitt Sensing Systems. Any

unauthorized use or disclosure may be unlawful.

Information contained in this document is subject to U.S. Export

Control regulations, specifically the International Traffic in Arms

Regulations and Export Administration Regulations. Each recipient

of this document is responsible for ensuring that transfer or use of

any information contained in this document complies with all

relevant International Traffic in Arms Regulations and Export

Administration Regulations.


2/33

MachineryMate™ 800

Handheld vibration meter

Dec 2013


3/33

MachineryMate™ handheld meters MAC800

Dec 2013| © Meggitt Sensing Systems. Proprietary.

Features

3

BNC connector

Strobe

Power

Navigation arrows

Color coded display

Asset manager

Bluetooth headphones

Rugged casing

780FM-2-J88C sensor


4/33


Dec 2013| © Meggitt Sensing Systems. Proprietary.4

MAC800 meter

Machinery health at a glance

Simple to use vibration monitoring and analysis tool

Easy display of vibration signals

Performs vibration analysis based on machine running speed to diagnose

faults

− unbalance

− misalignment

− looseness

Displays vibration frequency plots

Monitors vibration severity and bearing condition

Optional:

− Strobe attachment for machine speed

− Bluetooth headphones for listening to bearing noise


5/33



Vibration monitoring

Rotating machinery

Critical assets

− pumps

− motors

− fans

− bearings

− coolers/chillers

− blowers

− generators


6/33




Applications

Commercial and industrial HVAC

Food procesing

Manufacturing

MiningPackaging

Petrochemical

Pulp and paper

Power generation

Utilities

Automotive


7/33




Benefits

Cost savings

Plan replacement parts inventory

Longer equipment lifespan

Output reliabiltyMaintenance during planned downtime avoids expensive shutdowns

Reduce chance of workplace injury

Overcome sensor and cabling

restrictions with cost effective

handheld vibration meters


8/33



High performance sensor

High performance sensor

Supplied with integral cable connected 780FM-2-J88C

Meggitt sensor

− Sensitivity: 100 mV/g

− Rugged, coiled integral cable protects against cable tear

Sensor offers long term stability through proven design

and manufacturing

− Hermetic seal

− Case isolated

− ESD and reverse wiring protection

2 pole magnet mount


9/33



Taking a reading

Using the magnet mount, place sensor on a rigid part

of the machine as close as possible to the desired

measurement point

− For best results sensor should be placed gently onto

measurement point by rolling the magnet onto themachine

− Avoids sudden shocks seen as large acceleration peaks

by the sensor and takes some time to die away

Overall vibration numbers screen displayed

− View of machine’s vibration condition

Three color coded values

− ISO value

− Bearing noise in BDU

− Total g


10/33



Reading the display

ISO values

ISO value (in mm/s or inch/s) is the RMS

(average) of the vibration velocity in the

frequency band as specified by ISO

10816-1 standards.

− 10 Hz – 1 kHz (600 - 60,000 RPM)

− 2 Hz – 1 kHz (120 - 60,000 RPMCorrect frequency band is automatically

selected based on running speed

ISO value background is color coded to

ISO 10816-1 vibration velocity level chart

− Indicates the condition of the machine

according to the size and type of machine

selected


11/33



Reading the display

Bearing noise

High frequency vibration

Represented in Bearing Damage Units (BDU)

− 100 BDU corresponds to 1g RMS (average)

vibration measured above 1 kHz

− Shows the wear state of bearings

11


12/33



Reading the display

Bearing noise

The higher the number, the more worn the bearing

− 1 g of high frequency vibration (100 BDU) corresponds to a relatively high

level of bearing noise, indicative of damaged bearing

Bearing noise is roughly equivalent to a percentage of bearing wear

Displayed bearing noise levels

− Red: above 100 BDU

− Amber: between 50 and 100 BDU

− Green: below 50 BDU

Customizable BDU alarm levels

12

>100 BDU50-100 BDU


13/33



Reading the display

Total acceleration

RMS (average) value of the total vibration acceleration over the entire

frequency range

− 2 Hz to 10 kHz

Units of g

− Earth’s gravitational constant

− 1 g = 9.81 m/s2

13


14/33


15/33



Vibration analysis

Displays running speed of machine

− Entered manually or use strobe attachment

Vibration velocity (mm/s or inch/s) or displacement (mm or thou)

− Broken into three bands

Shows vibration level in frequency ranges based on multiples of machine

run speed

− 1X = unbalance

− 2X = misalignment

− 3X = looseness

15


16/33



Vibration analysis

1X = Unbalance

Vibration in the frequency band based on the running speed is usually

indicative of how well balanced the machine is

High vibration at the running speed indicates machinery is out of

balance

Even very well balanced machines show some vibration at running

speed

− Should be quite low

− Less than 2.3 mm/sec or 0.09 in/sec for a medium sized machine

16


17/33



Vibration analysis

2X = Misalignment

High level of vibration in the frequency band centered at twice the running

speed is a possible indication of misalignment.

Shaft misalignment can result in a double peak in the waveform due to

two different center of gravity (one from each shaft)

Accelerometer picks up a peak as each center of gravity passes by

− Two positive and two negative peaks each revolution of the shaft

− Gives rise to a vibration signal at double the running speed of the machine

17


18/33



Vibration analysis

3X = Looseness

High vibration in the frequency band centered at three times running

speed indicates something may be loose

− mounting bolts

− weak foundations

Not common to see third order vibration unless there is structural

looseness that is being excited by the vibration of the machine

18


19/33



Vibration analysis

Frequency spectrum

Range from 0 to 1 kHz

Peak heights indicate the RMS vibration level at each frequency point

− mm/s or inch/s

Right hand readings

− Frequency (Hz, CPM or RPM)

− RMS vibration level (in mm/s or inch/s)

19


20/33



Vibration analysis

Frequency spectrum - zoom

Increase resolution by zooming into frequency spectrum

20

100 lines 800 lines

10 Hz 1.25 Hz

600 RPM 75 RPM


21/33



Vibration analysis

Frequency spectrum – live update

Continuously display readings taken at 1 second intervals

Can be used with

− basic readings

− VA bands

− 100 line frequency spectrum

Capture full resolution reading (800 line) at anytime

21


22/33



Settings options

22

Setting Description

Auto off time1 to 60 minutes

1 minute increments

Brightness 1 to 10

Language Varies by model

Graph mode Display frequency spectrum as line or bar graph

Color scheme Full color or monochromatic

Time and date Use arrows to select

UnitsVelocity readings: mm/s or in/s

Run speed: Hz, RPM or CPM


23/33



Asset management

Measurement points (MP)

Each machine has user-defined name

Readings are saved as measurement points

− Up to ten per machine

Machines and their measurement points can be

downloaded to DataMate software using USB

docking cradle

23


24/33



Asset management

Software download

24

Visit the following site to download a copy of

the software.

http://meggitt.pocketvibradownload.com/

If you have purchased the Datamate Pro

version, you will be given a product code

that unlocks the full professional version of

the software.

http://meggitt.pocketvibradownload.com/DataMate.aspxhttp://meggitt.pocketvibradownload.com/DataMate.aspxhttp://meggitt.pocketvibradownload.com/DataMate.aspx


25/33



DataMate

Data upload/download

USB docking station for quick and easy import/export

Quickly manage and organize assets

− Up to ten points per machine

IR link preserves IP67 rating of MAC800 case

25

For the Pro version for DataMate software

contact Meggitt Sensing Systems

[email protected]


26/33



DataMate

Trending software

PC based software, Windows 7 compatible

Vibration trending to understand machine health

Intuitive, easy to use

Free limited version accommodates a maximum of ten machines, Proversion allows unlimited assets

26



[email protected]


27/33



DataMate

Trending software

Generate reports manually

Email alerts when alarm levels are

reached

Display vibration data in a variety of

ways

− Vibration frequency spectra

− Bearing noise

− ISO trend plots

− Waterfall diagrams

27



[email protected]


28/33



Optional accessories

Strobe attachment

Offers visual analysis

Tachometer – determine equipment’s rotational speed and phase

information

− Match frequency components to shaft speed and position

Stroboscope – slows/freezes rotating machinery speeds

Flashlight - hold strobe button for two seconds for continuous light

28

http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=si3BKJfvDbjoUM&tbnid=4GskvDi_3zAiWM:&ved=0CAUQjRw&url=http://anythingbutipod.com/2008/10/bluetooth-audio-roundup/&ei=Us6TUrO_Es3qkAeH9IE4&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=si3BKJfvDbjoUM&tbnid=4GskvDi_3zAiWM:&ved=0CAUQjRw&url=http://anythingbutipod.com/2008/10/bluetooth-audio-roundup/&ei=Us6TUrO_Es3qkAeH9IE4&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=si3BKJfvDbjoUM&tbnid=4GskvDi_3zAiWM:&ved=0CAUQjRw&url=http://anythingbutipod.com/2008/10/bluetooth-audio-roundup/&ei=Us6TUrO_Es3qkAeH9IE4&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053


29/33



Optional accessories

Bluetooth connected headphone

Wireless headphones provide audio output of bearing noise and

machine anomalies

Noise cancelling, designed specifically for loud envir onments

12 hour rechargeable battery

Dual receivers provide crisp audio response

Adjustable band for long wearing comfort and secure fit

Soft foam ear cushions

29

http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=Oldpep4wMWX9eM&tbnid=B5YrHBtPTW57qM:&ved=0CAUQjRw&url=http://good-wallpapers.com/computers/2434&ei=Yc6TUsOSI42ukAeU5IDgDA&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=si3BKJfvDbjoUM&tbnid=4GskvDi_3zAiWM:&ved=0CAUQjRw&url=http://anythingbutipod.com/2008/10/bluetooth-audio-roundup/&ei=Us6TUrO_Es3qkAeH9IE4&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=si3BKJfvDbjoUM&tbnid=4GskvDi_3zAiWM:&ved=0CAUQjRw&url=http://anythingbutipod.com/2008/10/bluetooth-audio-roundup/&ei=Us6TUrO_Es3qkAeH9IE4&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053http://www.google.com/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=si3BKJfvDbjoUM&tbnid=4GskvDi_3zAiWM:&ved=0CAUQjRw&url=http://anythingbutipod.com/2008/10/bluetooth-audio-roundup/&ei=Us6TUrO_Es3qkAeH9IE4&bvm=bv.56988011,d.cWc&psig=AFQjCNEofxp46rNoJreS3kmHguAqw9u3Xg&ust=1385504719373053


30/33


31/33


32/33

The information contained in this document is the property of Meggitt

Sensing Systems and is proprietary and/or copyright material. This

information and this document may not be used or disclosed without

the express authorization of Meggitt Sensing Systems. Any

unauthorized use or disclosure may be unlawful.

The information contained in this document may be subject to the

provisions of the Export Administration Act of 1979 (50 USC 2401-

2420), the Export Administration Regulations promulgated thereunder

(15 CFR 730-774), and the International Traffic in Arms Regulations

(22 CFR 120-130). The recipient acknowledges that these statutesand regulations impose restrictions on import, export, re-export and

transfer to third countries of certain categories of data, technical

services and information, and that licenses from the US Department of

State and/or the US Department of Commerce may be required before

such data, technical services and information can be disclosed. By

accepting this document, the recipient agrees to comply with all

applicable governmental regulations as they relate to the import,

export and re-export of information.


33/33



Thank you

mac800 presentation dec 0913

Documents