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MCMe2

1. Setup button At the bottom of form there are 3 buttons Redo Setup and Close If you dissatisfied with your setting you may do it again by clicking the Redo button At last when all are finished click the close button and quit from the window Receive the vibration or waveform from the collector After transferred to the collector then you can measure and collect the vibration of the machine with the collector according to points set by the computer What must be noticed is that all these points should be measured When the measurement was completed and the data also were saved in the collector about the detail steps of measurement you can refer to the operation manual of the instrument then connect the collector and computer and power on the collector Click the menu receive vibration from collector or receive waveform from the collector and the vibration data or waveform from the collector will be received and stored in the database Afterwards you can analysis these data using the functions introduced as followings Amplitude spectrum analysis Rev A 5 of 9 2006 3 9 User s manual of MCMe2 0 Beijing SENDIG Technology LTD Amplitude spectrum Actual spectrum Reference spectrum a B Figure 3 Spectrum analysis This program can display the spectrum envelope that transferred from the collector The Figure 3 is a given sample 3D spectrum analysis 3D s
2. File Mamet dai Heti Point Poni Sethet 114 19 i si ek La eT Tee ee Ekin dl UL U Le yt yi i I lia realtdgn ews 01 12 23 SEAM AAE ri E N T Pee Eeee mse L amt lt a 1 12 25 WR A i i ee gms n I tae ie AN d Figure 5 Waveform browser interface Analysis methods Auto correlation analysis Time domain diagnosis WAVE ANAL Waveform analysis gt gt gt AMP SPEC gt Amplitude spectrum analysis zoom C POW SPEC gt Power spectrum analysis zoom gt Logarithm spectrum analysis zoom gt Cepstrum analysis 2 Waveform browser s user guide SELECT DATA FILE Before analyzing waveform firstly input data file You can use mouse cursor to select a data file by pointing its name in the list box It can be selected with up down keys Rev A 7 of 9 2006 3 User s manual of MCMe2 0 Beijing SENDIG Technology LTD SELECT ANALYSIS METHOD Move cursor to the method that you want for example AUTO CORR or WAVE ANAL or other then click left button to confirm it SET REFERENCE SIGNAL After selecting a data file and analyzing it press down lt Set Ref gt button the signal is saved for reference Then select the other data file users can compare this result with it current curve s color is black reference curve s color is blue See Figure 6 Now lt Set Ref gt has turned to lt Del Ref gt Press it down the scr
3. Beijing SENDIG Technology LTD f lup database T Ir _ plant idd plant Del_plart Ins_point Add_point Del point Plot_spec lolx Beport nun Fl ant rium Machina Point _ pan _ vial te Ac paak es alters a a vf 80 T nanigas o oe ene a z oiiae Plant Figure 2 Setup database Setup data collector Sendig 900 can be setup without computer but it is more conveniently to setup the collector with computer because of its powerful visual function This software can transfer the information of setup to the collector through serial port At the left of the form there is a text box in which all the registered plants are listed Click one and select it In the center of the form a center text box lists all the measurement points of this plant You can select wanted points and click gt button to add them into right text box If click gt gt button then all the points of center box will be added into right box If you want to remove one point from right box select it and click lt button The sequence of point that are to transfer to the collector can be modified through the up down buttons All the five buttons are placed between the center box and the left box When all the needed points are fixed on please connect correctly the computer and the collector through the serial port and power on the collector Then you may transfer it to the collector by clicking the
4. User s manual of MCMe2 0 Beijing SENDIG Technology LTD BEIJING SENDIG TECHNOLOGY LID USER S MANUAL For the MCMe 2 0 The information that provided in this Manual is believed to be reliable However Sendig Technology assumes no responsibility for inaccuracies or omissions Sendig Technology assumes no responsibility for the use of this information and all use of such information shall be entirely at the user s own risk Specifications are subject to change without notice No patent rights or licences to any of the functions described are implied or granted to any third party Sendig Technology does not authorise or warrant any Sendig Technology product for use in life support devices or systems E mail _sales sendig com sendigbj yahoo com cn Fax 86 10 82895320 Telephone 86 10 82895321 86 10 82895320 Address International Science and Technology Chuang Ye Garden ShangDi Beijing P R China Post code 100085 Rev A 1 of 9 2006 3 User s manual of MCMe2 0 Beijing SENDIG Technology LTD CONTENTS Preface Setup Instructions of buttons Instructions of functions Setup point database Setup data collector Receive data or waveform from collector Amplitude spectrum analysis 3D spectrum analysis Trend analysis Waveform browse and analysis Introduction User guide O CO NN NSN A A CO TO Aa Aa Oo A Q W Notice Rev A 2 of 9 2006 3 User s manual of MCMe2 0 Beijing SENDIG Technology LTD MCMie 2 0 op
5. een doesn t display reference signal anymore 197 65 dB Logafithm Spectrum Analysis Tit sa 66 95 Curent 410 0 96 56 Flefer 410 0 22 1000 Hz Figure 6 Reference and current spectrum FREQUENCY SPECTRUM ZOOM When doing AMP SPEC or POW SPEC or LOG SPEC it can zoom into spectrum In the window of displaying analysis result firstly move cursor to the frequency you wanted then click right key to get the zoomed spectrum with the frequency as midst showed as Figure 7 If click the left key again it will be back 123 27 dB Logarithm Spectrum oom FREQ PEAK 125 0 142 90 62 5 137 39 Noo J ne 252 5 132 29 ne L VAAL 377 5 126 26 VN iY AJ 3075 125 30 Mean ie 505 0 123 13 55 0 121 41 112 5 120 45 1 60 Cursor 476 1 106 06 Fixed 51 7 5 108 57 542 5 Hz Figure 7 Spectrum zoom FILE NAME FILTRATION Press down lt File Filter gt button input file type you want in the appearing dialog box point at the button lt OK gt or lt Enter gt key It can display these kinds of files in the list box ONLINE HELP Press down lt help gt icon on right top of the screen users can view the help file QUERY ANALYSIS RESULT You can move mouse cursor to the window of displaying Rev A 8 of 9 2006 3 User s manual of MCMe2 0 Beijing SENDIG Technology LTD analysis result At the bottom of the analysis window it displays the coordinate value of where the cursor If click m
6. eration manual Preface Sendig 900 is a series of instrument that used for condition monitoring and faults diagnosis of machinery Shortly after its born it gains the consumers trust because of its powerful function and convenient operation This program provides a variety of tools and technologies to make your manipulation of Sendig 900 even easier and more efficient It constructs a database system to store and manage the vibration information that collected from spots which solved successfully the matter of memory lack Powerful graphics display and data processing function can show the vibration waveforms and spectrum that stored in the files Through calling the fault diagnosis expert system it can instruct the causes of faults and means of maintenance Setup 1 Install All the program components of MCMe2 0 software are compressed into a folder named MCMe2 0 which has an executable file Setup exe and several cab files MCMe2 0 folder can be found in the root directory of CD ROM It contains reference database communicating program diagnosis expert system if it is ordered and so on The following steps are to install this software Firstly insert the CD into CD ROM Then enter its root directory and find the MCMe2 0 folder enter it Secondly double click setup exe file And then follow step by step the indication displayed on the screen If the installation accomplished a shortcut icon that named mcme2 0 will appear on t
7. he desktop Double click it and will run the program 2 Uninstall It is recommended that move the software from your computer by running uninstall program from control panel If the software is corrupted it is necessary to remove the software firstly before you reinstall it Otherwise the software may not work normally Instructions of buttons The main form is showed as figure 1 On the top of main form there is a toolbar that has several buttons The functions of these buttons are introduced as followings Rev A 3 of 9 2006 3 User s manual of MCMe2 0 Beijing SENDIG Technology LTD Wi Sendiz Machine Condition Moni topine ioj x System S Receive L Analysist4 Window Help gle 21F Dis Lle 7 H Current Client mem Figure 1 Main form Setup the point database Transfer the parameters to collector Receive the signal of vibration transferred from the collector Receive the signal of waveform Manage the vibration database Plot the 3D spectrum Waveform browse Call the fault diagnosis system View the help file Quit from the system Introductions of functions e Setup point database This program provides a database that manages the points and machines of plants You can setup all the points of the machines that need to be monitored And if it 1s needed print it in the form of report Its interface is showed as Figure 2 Rev A 4 of 9 2006 3 User s manual of MCMe2 0
8. ouse left key the fixed label will show up in order to compare with other points on the curve It can display two signals coordinate value when having reference signal Click the lt next gt button on the right top of the screen when analyzing waveform to change pages The above operations can be realized through keyboard With left right keys to move cursor or lt Shift left right gt to quickly move Except time domain analysis When analyzing waveform with lt Page Up gt lt Page Down gt to change pages 3 Notice lt DISPLAY BY SCREEN When analyze waveform it collects 1024 points one screen displays 400 and the waveform needs to be displayed by three screens The process will realize by pressing the lt next gt button lt V DATA FILES After running the software first input data file Then after selecting an analysis method it should select signal type that is to say every time changing analysis method it should input data file from the list box again In addition after minimizing a result if you want to resume you need point the data file again lt INTERVALS How to change intervals in time domain diagnosis Firstly run the software until appear the intervals value Secondly move the focus to the analysis window Lastly with up down key not with cursor to increase or decrease the intervals Rev A 9 of 9 2006 3
9. pectrum analysis is one of the main methods of analyzing vibration signals This software takes the time or date as the third dimension and shows vividly the change of spectrum in a special period So it can be used to analyze the trend of vibration faults Trend analysis When all the factors are taken into account this program can predict the remainder life of the machine then plot the curve of change trend according to the given alarm parameter At last the trend curve and the life predicted are showed on the screen The sample is as follows Figure 4 e e ee ee o a e s F Lagti i EE i r Fi piz m i A Foi Sl mini l pmpa Trend atalys l a Lr jili joe iima Alarm line Trend curve Measure result Figure 4 Trend analysis Waveform browse and analysis The whole interface shows as following figure 5 Its functions are mainly waveform browser data analysis Rev A 6 of 9 2006 3 User s manual of MCMe2 0 Beijing SENDIG Technology LTD 1 Introduction WAVEFORM BROWSER Display waveforms of all data listed in the list box on the right bottom of the screen Show their Collection Time REVS Signal Type Signal Characteristic Value and etc DATA ANALYSIS Analyze original data find machines faults quickly and accurately C AUTO CORR TIME DlAG TW AVE ARAL T AMP SPEC A mt i IESE ae POW EPEC T LOG SPEC 0 00 Cursor 21 90 1 64 Fited 1a 861141 T CEPSTRUM

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