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P630 User Manual
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1. Ok Cancel 63 A new dialog box appears The diameter of the speaker must be entered in millimeters together with the delta mass As optional known parameters can be entered The optional parameters are Mms in gram Mmd in gram Cms in millimeters Newton and the BI in Tesla meter P630 Thiele amp Smalll Parameters Functions Air Mass Vohme Save Read Exit Model W 3025 Description Example sample of 25 feburay 2008 Free Air Delta Mass 13 50 g ox Volume 0 0 L Fs A Vas 18 5536 L 3 0000 L Re El 4 3761 Tm 3 0 0000 Tm Qms dBspl 90 2416 dB 0 0000 dB Qes F Sd 0 0172 m 2 Sc 0 0172 m 2 Qts pe Cms 0 4459 0000 mm N Cmes Mms 11 6177 y s 0000 y Lces a 1 4470 ohm Res 8461 Zmin 39 2549 Zmax 4 8892 Zavg s 22 8629 Llk 6 7664 L10k 2 10 3406 ohm 0000 mm S N 0000 kg m 4 0000 Kohn 0000 Kohn mrm mea bb m m ta Aa An An g ct Volume To calculate the rest of parameters by the known box volume the calculation of free air must be fulfilled or the parameters must be read from a measurement processed by the air command and already saved Thiele amp Small Input Input Parameters Box Volume L 155 Optional Known Parameters Mms a Mmd g Cms mm N Bl Tm Ok Cancel 64 A new dialog box appears The box volume must be entered liter As optional known parameters can be entered The optional
2. First time P630 program is entered this menu must be called to activate all channels 1 2 amp 3 4 input and outputs Default buffer sizes in samples have to be set to 1600 33 Graph Resolution Menu r Font Size Curve Style M 100 11113 IV Fine 125 Fur Bold M 150 Cancel Ok From this menu display presentation can be changed Font size for toolbars and menus and dialog menus can be changed from 100 size and up to 150 This can be useful when the programs are cunning on a screen with a high resolution When font sizes are changed the P630 program must be restarted before the changes can be implemented Then graph curves are displayed on a screen with high resolution it can be difficult to see the curves When the bold flag is on curves are displayed as bold This takes effect without a restart of the program 34 Input 11 Input 21 38 1 dB re 1W Pa 12 50 mwPa 38 1 dB re 1W Pa 12 50 mwPa Input 12 Input 22 38 1 dB re 1V Pa 12 50 mviPa 38 1 dB re 1v Pa 12 50 mv Pa Input 13 Input 23 38 1 dB re 1W Pa 12 50 mwiPa 381 dB re 1W Pa 12 50 m y Pa Cancel The SPL Sensitivity Menu are only used is the scale in log mode is selected as SPL To get the correct Spl level on P630 scale the program must know your sensitivity of the selected microphone To do this you enter the sensitivity of your microphone connected to a P
3. P630 Run Statistics EX Functions Lat Ext Rej in Var Rej in Var Ch A 0 0 0 000 Ch B 0 000 2 1 0 0 0 000 3 1 0 0 0 000 Ch C 0 000 Pol 0 0 0 000 Res 0 000 Loud 0 0 0 000 F 0 000 Ave 0 0 0 000 Q 0 000 Ave 1 0 0 0 000 I 0 000 Ave 2 0 0 0 000 Sen 0 0 0 000 Ch D 0 000 Sen 1 0 0 0 000 Sen 5 0 0 0 000 fly a bx last a b var corr no s Loud val 15 5 15 5 0 00 0 00 0 0 1 2 f res 57 4 57 4 0 00 0 00 0 0 1 res val 18 9 18 9 0 00 0 00 0 0 1 Z f min 279 0 279 0 0 00 0 00 0 0 1 min val 5 3 5 3 0 00 0 00 0 0 1 Q val 3 0 3 0 0 00 0 00 0 0 1 F val 19 3 19 3 0 00 0 00 0 0 4 Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu If you use the chain mode chain must be selected in global setup and use of a valid chain name in your selected Type two pages of results are presented The first page is the statistics for the first test in the chain and the second page is for the remainder of the tests lumped together First Select first type data 107 Last Select last type data If more than 2 tests in chain impendence channel is only from the last else approved and rejected data from all types lumped together except the first Print Print curves on selected printer Print Setup Select printer and settings 108 Stat B Results amp Distribution This menu shows the statistics and test results for the ac
4. Lo Computer OS C P630ProVi3k demo s Search P630ProV13k demo 2 Organize y New folder a eae Name Date modified Type BZ Desktop Li Log 26 03 2015 14 58 File folder dd Downloads E A4_AVE TXT 30 03 2015 14 07 OneDrive El Recent Places Text Document BZ Desktop Libraries Documents a Music li Pictures amp Videos a Homegroup B admin A Computer m File name MS Save astype Hide Folders 136 Copy Reference Data This group of utilities contains the most functions needed to copy single record s existing in the P600 main reference database to or from a floppy or another disk The files which you are copying have the extension DBS for setup files DBC for reference curve file DBA for Frequency average setup and DBN for sensitivity average setup Reference Utility Select m s List Reference Types List Types in DBS files Copy Reference to Media Copy from Media to Reference Rename Reference Types Delete Reference Types Exit 137 List Reference Types This function lists all types existing in the reference setup database This is the same list you are presented with when entering the run or change setup mode Description test for a4m_stat dat a demo test demo for test with chain 138 List Types in DBS files It is possible to copy a single or a group of files to the DBS file by using wildcat characters To make a list
5. Negative Select polarity approved by a positive or negative signal The output pulse is always positive but you can select the polarity test to be approved as positive or negative Pulse Time Input the duration of polarity pulse in milliseconds Range from 50 to less than lt 3 mSec After Polarity test is done before the delay and sweep With the After enabled the polarity test is done after the delay and sweep Sensitivity Test 47 The Sensitivity test a single point tested against the yellow upper and lower limits selected by the Sensitivity frequency Similar 5 sensitivity tests without the move can be selected against a list of upper and lower limits different from the yellow curve limits To select those test enter the Reference then the edit mode and select the S Ave menu Move Selecting this feature you can move the entire frequency band This is only for channel A and in LOG mode and only during run mode If the frequency response follows the tolerance band but is outside the upper or lower limit the move function moves the measured data into limits If by doing so the frequency test then is approved the actual value of the moved curve is displayed If the move frequency curve is on the sensitivity frequency test is performed before the movement of the curve Hz Enter Sensitivity frequency in Hz The sensitivity frequency must be within the start and end frequency The sensitivity test is a separate test in r
6. 180 deg THD The THD Test Menu enables a separate THD test The purpose of this test is to make secondary test in Ch B or Ch D without take up a analyze channel used for Rub amp Buzz measurement r Detector Har Select gt Smoothing rete FE FT 3 Har r Display Ch 21 p Source Ch VW gt 1 Har M ChA M ChB T ChB Display 7 C ChD Asou E r cho Test These enable or disable the secondary THD TD total distortion test Har Select Harmonic selection 2 harmonic only 3 harmonic only 2 amp 3 harmonic only and gt 1 harmonic 57 Detector Detector Selection LOG or SPL Smoothing Selection of data smoothing Off 1 48 1 24 1 12 1 6 1 3 2 3 3 3 of octave Gain Gain of selected input channel 0 or 20 db Limit Upper frequency limits 45 or 22 KHz Source Ch Selection of input channel for a secondary analyzes Possible channels are Ch A Ch B or Ch D Display Data presentation Absolute Relative and Relative Display Ch Selection of the secondary presentation channel Ch B or Ch D Source Ch Selection the data to be processed Ch A Ch B or Ch D N Check Ambient Noise Check is a function used in Run mode to check for ambient noise there could interfere disturb the test results A microphone outside the test fixture collects this noise signal and when an upper limit exceeds activate the check If activated a warning will be
7. Print Setup Select printer and settings 122 Continue RR P630 Utility Process ee on Functions u su om 00 se sm m o l Miss 1 o JANAN 20 Hz 20000 20 Hz 20000 Date 121014142954 Sn Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Limit Add limit to display Stat Enable Statistical menu Mode 1 If the Reject display function has been selected the screen picture is bypassed and goes directly to the Statistical menu Mode 1 The statistics function processes the already collected data called Mode 1 and the presentation of the following curves Yellow upper and lower reference curves if selected Pink average of collected data Blue maximum and minimum of collected data Light blue and 3 times standard deviation of collected data Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer 123 Print Setup Select printer and settings 124 Statistical mode 1 KZ 630 Utility Process Statistical Da EA Functions Data Cursor Save Select Find Exit Tot 66 No 56 Miss 1 20 Hz 20000 Date 121014142954 Sn Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Data Go back to previous menu Cursor
8. Test results 115 It is possible to process the data by selecting the test results Selection can be approved rejected or all Note if the data do not contain this information as older format the default is all User test Optional It is possible to process the data by selecting the user test results results forced by operator Selection can be approved rejected or all Note if the data do not contain this information as older format the default is all Select field By default all data is processed this to process old format of the data files However it is possible only to select new data format records containing the number selection field It is possible to select only a single channel if more than one channel is present If all present channels have to be processed just select All Channels Select Processing Ch X Channel 4 Channel B Channel C Channel D All Channels If you in the Input channel setup menu have chosen the data smoothing function for at least one of the active channels you will be presented for the following screen picture where you can select either to present the data as recorded with smoothing or as recorded non smoothened If no smoothing is selected the display will not appear Ifall stored data have to be processed by the criteria selected at Record select the automatic function must be selected If you want to process the good or only the best or maybe onl
9. The system consists of P600 hardware and the P630 Pro software In the rest of the manual P630 Pro is named as P630 All tests are performed simultaneously extremely fast and reliable and can be stored locally or on a network for later analyze The system makes use of a swept sinus For the analysis of noise and distortion the system utilizes filters which ensures very fast response time The input to the system is microphone response signals For microphone measurements P630 have a built in compressor function All analysis and graphical presentation is done by software to both assure fast processing fast graphic presentation and flexibility The software consists of a run mode for relatively unskilled day to day production testing and a setup mode for set up of test parameters etc The technical mode is protected by password Hardware Concept The system hardware consists of a standard industrial 19 Rack with standard sized modules which easily can be plugged in out This allows a very flexible serviceable and adaptable construction built not only for the present but also for the future as the customer very easily can construct or reconstruct the system to meet his actual demands The system hardware is prepared for up to six individual microphone or standard input modules for all kind of purposes and or placement of test microphones The system embodies an input multiplexer This adds up to that it is the software not the hardware wh
10. The value of the actual used sense resistor Rs is entered in the fields Rs Out A and Rs Out B 41 42 Setup Before you can run a speaker test you have to configure your testing parameters As a proper setup is very important and requires a certain level of expertise and in depth knowledge of loudspeaker microphone technology this should only be performed by a skilled technician Therefore all parameters in this setup are protected by password When entering setup lists of stored setups with description are shown on the screen To create change a setup you can either use an existing setup as model or start from scratch with default parameters To use an existing as model enter the Type name of the existing setup or double click on a Type to move the name to Type field and click Ok To start from scratch with default parameters enter a new unique name with max 12 characters in the Type field and click Ok A A es Type Description test for a4m stat dat Cancel If you entered a new type name you will be prompted to respond on the question if you really want to create a new type or you just made a typing mistake The next screen picture is the setup of parameters If it is a new type it contains only standard setup values If it was an existing 1t contains the characteristics of this type To make it into a new type you must change the name of the type 43 Type Name Chain demo dat Description
11. 2 IO Controller PIO D24 24 bit TTL level PCI I O board PEX D24 24 bit TTL level PCle I O board NOTE Before any installation be sure that the power cord is disconnected from the PC and the P600 as well as the PC screen P600 PC Cabling The connection between the P600 and the PC consist of 3 cables TRACES and SERAPHS A cable with 44 pole plug for connection to sound cards and a 25 pole and a 2 3 mm jack plug for P630 cabinet Older systems using TRACES and SERAPHS A converter cable with 44 pole plug and 4 jack female plugs A cable with a mini jack in one end and jack plug in the other end This is for connection between the Jack female plug marked Outl to P600 Input A cable with a 25 pole male plug in one end and 2 x jacks in the other This connecting to jack female plug marked input 1 2 and input 3 4 MARC4 A cable with a mini jack in one end and jack plug in the other end This is for connection between the MACH 4 output 1 2 no 1 jack from top and the P600 Input A cable with a 25 pole male plug in one end and 2 x jacks in the other This connecting to input 1 2 no 2 jack from top and input 3 4 no 4 jack from top on the MARC4 board PIO D24 or PEX D24 A cable with a 25 pole female plug and a 37 pole male plug for connecting between the PIO D24 PEX D24 boards to the P600 PC control External key box 23 Delivered with the P600 system you find a key box This key box has two buttons Connect the 15
12. 93 0 OK Cancel Reset Value Resets adjust value Get the previous screen value Move Data Move data moves the measured data with entered value as an offset before any processing and is displayed as moved This function has same effect as changes in the input gain Enter value in dB to move 1 5 OK Cancel Reset Move Default Reset the data move function and value Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 88 Polarity window menu The polarity test is by the program performed in the following manner The program finds the largest positive signal and stores this Then the program finds the largest negative signal and stores this The result of the polarity test is approved if the largest positive signal arrives before the largest negative signal and APROVED has been set to POSITIVE in the setup menu and visa versa If the magnet is poor or if amplifiers have been built into the speaker as in PC speaker systems the polarity may look like a damped sine oscillation Also if the environment is noisy a faulty polarity test result may occur To prevent this time window can be defined to eliminate any signal that can interfere with the polarity test X 630 Edit Puls window Mode Functions Low High Reset Exit Ready NUM Functi
13. Write point right Write one point or 10 with fast cursor to the right with the cursor Use Edit Point Right or the 6 gt key Write point up Write one unit or 10 fast cursor up with the cursor Use Edit Point Up or the 8 T key Write point down Write one unit or 10 fast cursor down with the cursor Use Edit Point Down or the 2 V key Move curve up Write and move the entire curve one unit or 10 fast cursor up The moved value is displayed in the top of the display Use Move Move Up function or the key 9 Pg Up Move curve down Write and move the entire curve one unit or 10 fast cursor down The moved value is displayed in the top of the display Use Move Move Down function or the key 3 Pg Down 70 Point to Point straight line With this function you can write a straight line between two points Move or write cursor to the starting point Activate the function by Set Line Start or pressing 5 Move or write cursor to the end point Note that the line change color Activate again the function by Set Line End or pressing 5 A straight line between the two points is made Move part left Ctrl lt key or use move Move part Left By writing part of a curve up or down you can keep the curve envelope shape and move part of the curve to the left Move part right Ctrl gt key or use move Mov
14. Aut Data Format Dbf Txt e Graphic Scale Auto Enable Disable 13 User Key s User ID Enable Disable Password Enable Disable Lock Enable Disable Screen Statistics Enable Disable Include All results Approved Reload Enable Disable Gain Adjustment Input 11 12 13 21 22 23 and ChC Print By Approve Enable Disable optional By Reject Enable Disable optional Path Reference Data Results Extern Amplifier Test signal Output A B Value of Rs A B Any changes to the current global parameters can be stored on disk network for further reference Setup mode Appropriate setup of test parameters requires a certain level of expertise and in depth knowledge of loudspeaker microphone technology To ensure that only skilled personnel are allowed to make or change of test parameter setups a secure manager protects the technician mode After entering of a valid password the type descriptions and content of the memo field for all previous setups are shown on the screen and a new setup can be implemented in various ways 14 Previously stored parameter setup can be used as the basis for manual changes The software contains a built in standard default setup which can be used as basis A number of good speakers microphones can be tested and used to create envelopes for frequency and filter setups Limits can be established modified using the cursor in the graphi
15. Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings Statistical mode 2 P630 Utility P stical E rx Functions Replace Select Zoomt M Start M End M Reset Cpk Pok Exit Ch A Upper 641 2 Hz 32 03 dB 20 Hz 20 Hz 20000 20 Hz 20000 Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Fast Fast Cursor is 10 times faster than normal Normal Disable the cursor Zoom In Enlarge display at selected channel Key Page Up has same function Zoom Out View all channels Key Page Down has same function Invert Gfx Invert curve toggle background from black to white and white to black Replace Replace selected limit curve with listed data M Start Set start marker for part replacement 129 M End Set end maker for part replacement If start and end maker are present and you make use of the Replacement the replacement is only performed between the markers M Reset Reset markers Cpk Ppk Cpk Ppk menu Print Print curves on selected printer Print Setup Select printer and settings Note If the scale of the display is changed from the standard setup and you want to make use of a different scale setup you have to change the display scale before you store the data in the
16. Select next channel as active channel Write curve and pixel functions half scale write pixel up move curve up write pixel right nevelope left O write pixel down move curve down envelope right 171 C Def DO UP Page 8 9 CIPS UE eA gt HH CTRL 0 IL Write pixel s left Def DOE UP Page 5 9 Lek OR i lt e 2 3 LEY CTRL 0 IL Write pixel s right l DEF OO UP Page E 9 Le OE lt gt 2 3 al MHZ CTRL 0 e Write pixel s up 172 ef OOO UP Er or 4 5 6 Ba 2 3 C CTRL 0 IL Write pixel s down ef DI TP COIN lt gt 2 3 Les f IL lt 4 INS Move amp write whole curve pixel s up ef OOo UP Page 5 9 Le ok lt gt 2 3 BH b I lt 4 gt INS Move amp write whole curve pixel s down 173 ee I UP Page 3 9 Er EI 4 6 i JE 2 3 BH m JP lt y INS Write a straight line between two points ef Oo UP Page 8 9 Ak LIE e 4 5 6 2 3 Ge TEZ gs 4 INS Write curve left and keep envelope _ Bow CAEN UP oy 8 9 4 5 6 LI LILES u LIE Write curve right and keep envelope 174 Qe Io UP Page 8 9 e ok lt gt 2 3 E muz m IL lt 4 gt INS Set lower limit to zero on selected channel ef LO ot 3 9 JE EL E L HHH lt gt LJ Des b i Reset selected channel LF L UP Pa
17. la demo test Help File fheipfile htm gt r Sensitivity Test IF Limit Output gt Output 4 0003 Volt J 11 48 dB 0 dB 15 0 Volt I Move 1000 p Polarity Test VW On I Negative Pulse Time 5o E r Compress FT After mSec Loudness test off enter 0 0 Range Ref Ch Detector Gain Smoothing Reference Delete amp exit Save amp exit Exit 20000 Hz r Auto Save I Data App T Data Rej I Results Data Path Te Result Path Status WM ChB Gain EEN Display Absolute EN a Limit The setup of parameters screen consists of the following main items Type VO Auto Save Sweep Output Sensitivity Test Polarity Test Compress Loudness Input Filter 44 Type Name Select the new Name of the setup to change and copy into a new type If no new type is entered any changes will be done on the existing type name Note the name is upper and lower character sensitive Description Enter a test description of the selected setup Chain Input an existing type as chain The chain test type is carried out after this test setup in the run mode Care must be taken NOT to chain a previous type used in the chain This will result in an infinite loop To use the chain function the following must be completed 1 Chain in global parameters must be ON 2 The chain type must
18. line 1 a second unit system on production line 2 is tested automatically and vice versa The two different production line set ups do not necessarily need to be identical Even with fully automated production line facilities the needed handling time will be significantly longer than the required test time The built in system multiplexer thus ensures a very high productivity with a complete test cycle down to less than 1 2 seconds or faster is possible PC Cards The PC cards are the type of PCI bus In principle there are two different types e A D amp D A converter board e Digital I O board The A D amp D A converter Board is a professional sound card with 4 A D converters of 24 bit resolution Each input has one A D converter The card has 4 D A converters of 24 bits Two D A converters are used to generate the balanced sinus waves The output level can be changed during a sweep to obtain a compressor function The A D converters allow to have four analyse channels with selectable filters in channel B C amp D Utilising the built in system multiplexer this gives the capability of two individual test stations with four analyse channels and tree filter channels each The programming capabilities include the following filter types e Tracking High Pass e Fixed High Pass e Tracking Band Pass 10 P600 HARDWARE LAY OUT 19 RACK PC 2 x A D 2 x A D 2 x D A 12 Software Concept Additionally
19. the program will not work properly and you will get error messages when you try running the software To use a network you have to map the network with a drive letter example j my_network 38 Display Graph When you are in the run mode you have the option of having the result presented graphically on the screen whichever they are approved rejected or rejected and approved or not atall Without graphics you will see if the individual tests are either rejected color coded RED or approved color coded GREEN or if 3 limit used and approved however out site one of the 3 limits color coded YELLOW Display Graph can be activated by Approve only by Reject only or both at same time A Delay function can be enabled In the Run Mode this function maintains the results from the preceding test on the screen until the result from the next test is ready delays the updating of the screen Sound Beep As a supplement to the screen approved rejected or the graphical screen you can have your approved or rejected individual test identified by an audible beep from your PC speaker You must select if beep in run mode should be used for approved or and rejected tests or not at all User key s The ID function allows you to enable disable a request for your identification code during running speaker tests The ID is like a production password Several ID codes are possible The ID code is stored in the A4STAT database Th
20. 0000 ohm I 0000 Kohm Llk 0000 mH T ohm L10k Free Air To calculate the Free Air parameters an impedance measurement must be done in free air Then calculate the free air parameters by the Air function Then this calculation must be done before a delta mass or Volume calculation can be enabled Thiele amp Small Input Description Example sample of 25 feburay 2008 Model w 3025 Re Ohm 260 Ok Cancel 62 A dialog box appears A description and model name can be entered for information To continue the Re of the speaker must be entered if field is empty P630 Thiele amp Smalll Parameters Functions Air Mass Vohme Save Read Exit Model W 3025 Description Example sample of 25 feburay 2008 Free Air a Mass 0 00 g ox Volume 0 0 L Fs E as 0 0000 L 0 0000 L Re 3 0 Tm O Tm Qms dEsp 0 0000 dB dBsp 0 0000 dB Qes gt Sc 0000 m Z Sc 0000 m 2 Qts A ms 0000 mm h ms 0000 mm N Cmes Lees A ms 0 ohn Res as um S5 N Zmin k Mas 0000 kg m 4 Zmax m las 0000 Kohn las 0000 Zavg 7 tat Kohn Llk mt 0 ohn L10 Mimic y Mass To calculate the rest of parameters by the delta mass the calculation of free air must be fulfilled or the parameters must be read from a measurement processed by the air command and already saved Thiele Small Input Input Parameters Diameter mm 10 Mass a 125 m Optional Known Parameters Mms mma Cms mm N BI Tm f
21. 8 a Ja Y Favorites Name Date modified Type 1 Desktop P Log 26 03 2015 14 58 File folder de Downloads _ DbsCopy DBS 30 03 2015 14 16 DBS File A OneDrive a El Recent Places BU Desktop 3 Libraries E Documents d Music E Pictures E Videos 2 Homegroup B admin A Computer bg File name y Save as type Dbs Files dbs x a Hide Folders 140 Copy from a media to Reference Copy a reference setup stored in a DBS format to the main reference structure use this function The actual type name or names in the particular DBS file have to be specified Wildcat characters as and are allowed An asterisk has the same function as in DOS An asterisk means all characters if places in the beginning or at the end of a string The question mark means a character in a particular place in the string After valid password is entered you have to select the DBS filename from you have to copy reference data from Open DBS P A Search P630ProV13k demo p Organize y New folder Er 0 Name Date modified Type YX Favorites HE Desktop J Log 26 03 2015 14 58 File folder B Downloads _ DbsCopy DBS 30 03 2015 14 16 DBS File A OneDrive E Recent Places BZ Desktop Libraries Select a file E Documents to preview a Music E Pictures E Videos 2 Homegroup B admin ME Computer Ek Network Control Panel File name DBS Data Files dbs Here the file Dbs
22. A4 LOG TXT stored in a predefined subdirectory LOG located where your P630 exe program are saved To list the contains of this log restore saved backup types and to clean up please use the Log Manager found in the Utility Menu Manual list of all changes backup and clean up can be done If so please read following section The file contains time and date for the changes the technician password and which parameters that have changed The changes made in reference curves are only stored as how many points that has been changed in the actual curve However if changes are made to any reference curves back up of all setup and limits databases with its index files are stored in the LOG subdirectory Note only backup of setup and reference curves are made when changes are made in the curves Note These set of files are growing each time any changes are made To avoid the files get to big the disk full problem or the base get to big and data can not be stored any longer you must check the size of the files Move the files and delete the old set when the files get to big Following is an example of the file A4_LOG TXT Date 060697161912 Global changes made by p500 Chain function changed from OFF to ON delay OFF break OFF kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Date 060697162214 Type test Changes made by p500 Channel A changed from 20 0 dB to 0 0 dB Channel A Upper
23. A4M_STAT DAT file It is not possible to change the scale later on The presentation is made exactly as it was recorded 130 Cpk Ppk A a S AN A Ye Functions Select Export Exit EXT GE En Select NUM The Cpk Ppk utility calculate and display the Cpk Ppk curve of data set selected by cursor before entered this menu If more than one set of data is present on a display channel the set of data will be processed on the set the cursor is pointing on Fast Fast Cursor is 10 times faster than normal Normal Disable the cursor Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 131 Display Curve r Cpk Scale V Upper M x2 M Lower MT x10 VW Ave r x50 Y 5TD Y STD Select Select menu select the curves to be displayed The Cpk Ppk curve is the default curve The Upper Lower Ave STD and the STD curves can be switched on off in the menu The full scale of the Cpk Ppk curve can be selected to 2 10 or 50 times Export The Cpk Ppk curve can be exported to a text file on a line or row format with a delimiter as 66 99 or similar as the Convert Statistical Data function 132 Convert Statistical Data This function converts data types stored a DAT file default file name is A4M_STAT DAT to plain ASCH Organize v New folde
24. ate 101104093929 04 10 11 09 39 29 047 1071110510528 Upper limit changed in 250 points 04 10 13 10 51 44 Lower limit changed in 250 points 04 10 13 10 52 20 Upper limit changed in 168 points 04 10 15 12 21 52 Lower limit changed in 168 points 04 10 15 12 22 11 Upper limit changed in 247 points 04 10 15 12 31 56 Lover limit changed in 247 points 04 10 15 12 46 28 pi eee ae eres ua ae as ae ower limit change an points Dar tase doin ackup setup made in LOG path 101104093929 04 10 15 13 13 05 04 10 15 13 13 29 04 10 15 13 13 39 04 10 15 13 04 10 15 13 made by p630 When as picture above a backup id made the restore function will be active As this example the Type tx have been changed 11 October 2004 at time 9 39 and saved as 101104093929 Restore To restore a setup simply use the restore function when enabled If the Type is present in your current setup you have to confirm to overwrite type if desired Overwrite Type Do you want to overwrite tx NO Current setup will then be saved in the log backup database to ensure it is possible to restore last action Clean Up With this Clean Up function all saved data in the Log database will be removed up to and including the selected date code 150 Log Clean Up By Clean all LOG data will be removed from and before Selected date Year Month Date 04 v 1 DD Clean Cancel In this case all saved data including and be
25. be an existing valid type Help File When entering a test setup in the menu the user will be presented with a request for user defined Help text description relating to the Type The file containing the description shall be in HTML format files ending with htm created edited by the user previously The user can then in this Help File field select the file name 3 Limit This function does only work for channel A Normally the frequency response is tested against an upper and a lower limit With the 3 limit function on you can test the frequency response against 2 and 3 upper and lower test limits Each set of limits is a separate test The color coding of the frequency response is only referred to the first upper and lower limit If you only want the read color coding of the frequency response by a total reject of all 3 test limits you start with 3 limit and end with the 1 limit as the widest set of tolerance The color coding between rejects and approved are then yellow Status Status is information for current setup as compensation master and master compensation and output curves VO As a special software module the I O output address is then selected entering a decimal value from 0 to 7 Each individually defined type can have a different I O setting Note The control must be enabled in the Hardware Config Menu to activate this option 45 Auto Save Data App This function has same function as approve
26. changes in your test environment change in calibrations of the P630 etc etc To calibrate the system you make a new measurement with your reference speaker If you have differences then you must re calibrate Then you get the master calibrate curve After this is done all measurements will be corrected to your first measurement stored as master curve Out Compress Note You must make at least one measurement to get to this the menu Generate an output compress curve To compress output the frequency response in channel A is inverted and moved to the top of the Channel A display The compress curve is actually the voltage output Maximal output is output level minus 0 dB Min output is output level minus maximal curve deviation This value in dB is displayed in the setup of parameters Channel A must be on and in the Log mode and a least one measurement must have been produced Invert Gfx Invert curve toggle background from black to white and white to black Phase Phase enable a Phase Test Menu Phase test compare phase of frequency response and display phase curve selected in channel enabled in this menu 55 Phase Test Display Channel Scale x 2 Scale x 4 M On Tr ChA T On On I ChB DO 20 0 20000 0 a Frequency Smoothing Noise Filter Start End S n 200 20000 0 Invert Refresh Close F On Phase Test Phase test enable disable the Phase test Delay From sound source to source
27. dat Files of type P630 Data Files dat Cancel When the file is selected the type to process must be selected List Data File Cancel Select the start and end serial number to process or to accept all numbers Match Data Number Field Select E Selected Type Start Number to Process 00000000 End Number to Process 39333333 Max Counts 65000 Al Cancel Select the start and end date code to process or accept all date codes 156 Match Data Date Field Selected Type aa Start Date to Process 0000000000 End Date to Process 1999999933 Max Counts 65000 All Cancel Parameters for the match process must be selected properly to match measurements together Up to tree calculations frequency span can be selected First start of the sweep to the lower significant frequency Second between lower significant to upper significant frequency Third from upper significant frequency to end frequency of the sweep This to make an outer set of parameters and an inside set of match parameters Match Data Match Parameters Significant frequency Span limit Lower 20 Hz Inside 2 0 Octave Upper 20000 Hz Outside 2 0 Octave Acceptance level Include NotFound Inside Bu Outside 2 0 dB Continue Significant frequency The significant lower frequency can be selected from the start of the sweep to less than the upper significant frequency point The significant upper frequency can be s
28. file 114 To process the data a selection of criteria s can be selected KR Utility Record Select Number selection gt r Date selection Stat 0000000000000 Siiri 0000000000 End 9999999999999999 End 1999999999 Max count 64000 Max count 64000 User Code selection q r Testresults Start V Approved V Rejected eng Usertest Max count T Approved Select field Number field Only Cancel To select only a fraction of all stored data it is possible to select Number Date User Code optional Test results User test optional and Select the field Number selection If the serial numbers are present in the data file a selection of numbers to process can be selected A start number and an end number can be selected The maximum number of counts hits is 64000 Note if the data do not contain this information as older format the default is all 64000 Date selection Start and end date can be selected within data can be processed and maximum of counts hits Date format is MM DD YY hh mm Where MM is month DD is date YY is year hh is hour and mm is minutes The maximum number of counts hits is 64000 Code selection optional A user start and end code can be selected for the processed data The maximum number of counts hits is 64000 Note if the data do not contain this information as older format the default is all 64000
29. in Store Data Approve in setup of global menu To activate this function the Store Data Approve in setup of global menu must be set to AUT Data Rej This function has same function as reject in Store Data Reject in setup of global menu To activate this function the Store Data Reject in setup of global menu must be set to AUT Results This function has same function as Store Results in setup of global menu To activate this function the Store Results in setup of global menu must be set to AUT Sweep Start Start frequency of the sweep min 20 Hz Move cursor to another field to see updated field Stop End frequency of the sweep max 30000 Hz The minimum difference between start and end frequency is one octave Move cursor to another field to see updated field Reverse The sweep begins with the end frequency and end with the start frequency Note this method may make the sweep slower Delay Delay time in milliseconds Minimum is 0 sec and maximum is 999 sec The typical value is 0 to 350 mSec for a woofer and 0 to 150 mSec for a tweeter The delay time is the time from the signal is present on output to input signals are processed A normal test sequence is the following First signal is the pulse for polarity then the delay time and finally the sinus sweep If the After in polarity test is enabled the polarity test comes a
30. in the file ALT4 M KEY Delete Master Compensation Curve Only active if a master and a master calibration compensation curve is present Delete only master calibration curve Delete Best Fit Curve This is only active if a best bit reference curve is present 67 Delete only best bit reference curve The best fit reference curve is used together with the find function a utility function Save amp exit Save File ei Save as Reference Curve Save as Compensation Curve Save as Master Curve Save as Best Fit Curve Quit without Saving Save as Reference Curve Save all reference data and limits as a reference curve Save as Compensation Curve Save upper limit in Channel A as a compensation curve If reference data are not present a set of reference limit and setup will be stored as a compensation curve Upper and lower limits must be of the same level Else you receive a warning from the system Save as Master Curve Save upper limit in Channel A as a master curve If reference data are not present a set of reference limits and setup will be stored as a master curve Upper and lower limit must be of the same level If not you will receive a warning from the system Save as Best Fit Curve Save best fit reference curve Using the Find function in Utility mode uses the best fit reference curve to match a measured curve 68 Reference submenu Edit mode Here you can edit the tolerance band for
31. limit changed in 250 points Channel A Lower limit changed in 250 points Channel B changed from 20 0 dB to 0 0 dB Multiplex B changed from 12 to 11 Channel B Upper limit changed in 221 points Channel B Lower limit changed in 250 points Channel C Upper limit changed in 250 points Channel C Lower limit changed in 250 points Channel D changed from 20 0 dB to 0 0 dB Multiplex D changed from 13 to 11 Channel D Upper limit changed in 250 points Channel D Lower limit changed in 250 points 159 Filter CH B changed from TRK BP harmonic 1 Bw 1 00 Display Absolute to TRK HP harmonic 5 Bw 35 00 Display Absolute Filter CH D changed from OFF to FIX HP freq 2000 Hz Display Absolute Backup setup made in LOG path as 060697162214 kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Date 060697165031 Global changes made by p500 Display by approve changed from ON to OFF Display by reject changed from ON to OFF kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Date 060697165104 Global changes made by p500 Chain function changed from ON delay OFF break OFF to OFF kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Date 060697165811 Type testl Changes made by p500 Current Type Created kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk As example above a backup are made in the log d
32. microphone is a distance This distance course in a sound delay and as a result a phase error will be added over the entire frequency range increasing with increasing frequency To out compensate this delay the delay must enter here in msec Hint enter the value where you get the most straight phase curve When a measurement is done the delay can be changes and by a Refresh a new calculation and presentation is done Noise Filter Noise filter is a filter to improve tracking of phase especially at lover frequency where the signal level can low and signal noise ratio is poor Display Channel While input is the input Ch A the display channel can be Ch A Ch B or Ch D Frequency The frequency span the phase test can be between the start and end of sweep Anyway it is possible to make a smaller frequency range for the phase test This is to avoid noise at the beginning of start frequency and instability at high frequency Scale x 2 With scale x 2 on the phase scale will be displayed 2 x normally The frequency selects the frequency where the 2 x scale will be enabled and upward 56 Scale x 4 With scale x 4 on the phase scale will be displayed 4 x normally The frequency selects the frequency where the 4 x scale will be enabled and upward Smoothing Smoothing of phase curve Invert This invert 180 deg input signal before phase processing Offset With offset a display offset is added to phase before presentation between
33. of types containing a particular DBS file use this function Open DBS Data aa li Computer 05 C P630ProV13k demo E Search P630ProV13k demo A Organize v New folder a s Fe Favorites Name Date modified Type WE Desktop de Log 26 03 2015 14 58 File folder ld Downloads DbsCopy DBS 30 03 201514 16 DBS File A OneDrive S Recent Places HZ Desktop A Libraries Select a file E Documents to preview d Music E Pictures E Videos 2 Homegroup B admin A Computer Cu Network E Control Panel no Filename EES To list types in DBS file select disk path and file name Here a list contains of the file Dbscopy dbs with only one type test Description demo for test with chain 139 Copy Reference to Media Copy a reference setup to a media With this function a proper reference type name must be entered Wildcat characters such as and are allowed An asterisk has the same function as in DOS An asterisk means all characters if places in the beginning or at the end of a string The question mark s means character s in a particular place in a string Type ii Yp Wildspec as and allowed test dat demo Cancel Here the type test1 is selected to copy to a DBS file DBS file name and destination must be defined al Computer OS C P630ProVI3k demo Search P63OProVI3k demo P Organize v New folder
34. pole plug to P600 I O Connect the jumper box between P600 PC Control and the cable to the PC External foot contact single or optionally dual Connect the 15 pole plug to P600 I O Connect the jumper box between P600 PC Control and the cable to the PC 24 Software installation Install files Before the P630 installation install the drivers for sound card I O boards and USB key Drivers can be found on installation media Install correct sound driver Trace8 PCI win 32 64 or Seraph8 PCIe win 32 64 or Marc4 PCI win 32 Then install VO driver Then install USB driver for dongle key After proper installation of these drivers continue to install the P630 program To install P630 run installation Select the program media and run setup and follow the instructions on the screen 23 Software User Section This section describes how the P630 software is used to properly setup and carries out speaker tests It consists of an overall setup of global parameters mostly to be used by a fairly unskilled operator during production A more detailed setup of test parameters and characteristics only to be used by a skilled technician and production runs to be performed by an operator and a set of utility functions to be used off line The manual consists of the following chapters e Main menu o Pw Mgr o Hw Mgr o Grahp Resolution o Spl menu Global menu Setup menu Run menu Utility menu 26 Main Menu M
35. production line PC to avoid a message disk full or to be sure that the file does not become to big to process After a proper selection of a valid Type you get the choices 113 _ A In Z Statistical Data Select Menu x Process Selected Type Process amp Extract found Type to a File Process amp Extract amp Delete found Type Copy amp Delete selected type to a File Delete selected Type from Statistical File Cancel It is possible to manipulate with the stored data The following options are possible Process Selected Type Process the data without manipulating any of your source data in the Statistical Data file Process amp Extract found Type to a File Process and extract the found and accepted data to a file A4M_XTR DAT is default Process amp Extract amp Delete found Type Process and extract the data to a file and delete only the transferred data in the source file Found but not accepted missed data will be left in the source file allowing later separate processing of missed data Missed data is caused by mismatch in parameters as number of channels gain scale start end frequency and number of test points Copy amp Delete selected type to a File Copy and Delete selected type to a file Copies all data of the selected type to a separate file and deletes it from the source file Delete selected Type from Statistical File Delete the selected type from the selected Statistical Data
36. rabiar 81 O O O E E 81 Add NN ae 82 AO ee NR ea 82 EOT e E EA E E E A E A TEA 82 Saye inicia 82 Delta A TO et A 82 PU da a ada 82 A TO 82 RESONANCE ACOSO Mei ie ias 83 Bow Em ae i See A A A ls Nea aide Re 83 A seem ee nit erent er eat reer etree 83 REA A Na id 84 ES aia 84 QO Seia E A AN EIN 84 EB Pordi a a Nas se 85 Proa tad 86 PETES PULP e nd de e Le eds 86 CAMA US ME 23er 87 NEW Ya a Re Re een 87 Resel Yale sie BEE Sit ind 88 Move Data vana een 88 Reset Move Default di ida 88 Print Sewpaa 423222 uH ula ette 88 POL AO o 89 Low Mark ar nenne ee eek 89 Hirsh Mi 90 Reset Makers el a En ee eds 90 Pia EEE 90 Print Setup ea ee Denen see 90 Frequency A A ang 91 Low Mark edits avin eRe EEA saa e aia asais 91 Fish Mark er Eee 92 Resch Makers a a a nes 92 Include nsen a ael E AA EA ESE aai 92 Grou Dieren sn de e es e a O 92 O 92 A ARE EIECDRRR ices clades ada vs ERROR S AAIE EHRE ER 93 Print SEND ehesten 93 Sensitivity average MEU susi id isinisen 95 A Test et seien either tel ent 95 Sensitivity Average Test una ale be 96 SLOPE test me ask RR 97 Frequency Span een tdi 97 Meas red Slope zn Re 97 LS A doi sao 98 Spectrum RE RS Re ee ee 99 On O kinins RAK Gules 99 DD een 99 Coarse Bass ca Re EEE 99 Prltusiaginiass tintadas std tl pcia ATSE ES 99 A O 99 A less enabled 101 PU reise 102 Run 2 en til Sis A Ot deals Tl inate Gen has 102 Viewer euere iia di 102 BSAC Y 1G Wace 2s 9c
37. replace components with power cable connected To avoid inj uries always disconnect power and discharge circuits before touching them DO NOT SERVICE OR ADJUST ALONE Do not attempt internal service or adjustment unless another person capable of rendering first aid and resuscitation is present DO NOT SUBSTITUTE PARTS OR MODIFY INSTRUMENT Because of the danger of introducing additional hazards do not install substitute parts or perform any unauthorised modification to the instrument Contact a K amp K International Sales and Service Office for service and repair to ensure that safety features are maintained FIRE OR SHOCK HAZARDS DO NOT EXPOSE THIS K amp K International ApS CONTENTS Volumel Introduction ai Bi Rei 9 PHATE Wale ONCE DI nn Reste elle 9 PER Na On A TN a 10 Software Conclusion iria darias 13 Global A aau situa cede E ve tase tea ceceaaaas E R 13 SEID PIOUS ea 14 E 17 A A e de e Sans badeeead a aa Taa 18 Installation essential RR RR ua is 19 P600 Hardware cel 19 POOOT AI eier 19 CONNOR nea 20 P630 PE Boards uds dis 23 P600 PO Cabas nee 23 External key box sage RE a a N E een 23 External foot contact single or optionally dual oooonnnnccninococnoncccnonccnnnncnnnnnccnnnnccnannnos 24 Software mMStallatiOnies ciesrevaneclievaieeedacavacessasvaesaseaseadsy paaedeswncaden iss il 25 Installiles sr e ee 25 Software UST SECUN es aE E E ee itl acco E E E E E ad 26 Main Mentais nnn hs E A AT E E i
38. setup 4 Make a measurement 189 5 Quit by saving as reference 190
39. test by entering an upper and lower tolerance Note 0 off This Q test is separate test in run mode Enter Re value in Ohm Enter Q test HIGH limit 0 off Enter Q test LOW limit O off 1 50 col The Q test can be selected as Qms or Qts To cope with fast automatic test approximations can be necessary To calculate the exact value of Q the Re the DC resistance is needed 84 To compare a speaker with others relative measurement a approximation is preferred to be selected Following different Q calculations can be selected Q Qms Q Qms Q Qms Q Qts Q Qts Q Qms Q Qts Approximated level as 3dB from resonance frequency Q lt Qms due to the Re value Exact value Re must be known and entered to the separate setup Q Qms if the Re not is constant for every measurement Approximated Re Re Z min Q gt Qms This value is normally gt to Re approximate 0 to 10 Exact value Re must be known and entered to the separate setup Q Qts if the Re not is constant for every measurement Approximated Re Re Z min Q gt Qts This value is normally gt to Re approximate 0 to 10 Exact value Re is measured as a separate sequence before sweep Exact value Re is measured as a separate sequence before sweep Q upper and Q lower limits must be added to activate the Q test To disable the Q test enter 0 to upper limit EBP If the resonance test is selected y
40. the Global Setup and Setup of Types Every time s Global Setup is save the program find out the changes made between the new and old setup Only the changes are saved as plain text in a log file See more about this in the section Log Utility On the same way the changes between a setup ofa Type are saved in the log file as plain text If changes are made in your reference curves a backup of the old setup with curves are stored in a log database The Type name of this backup is a time stamp at present time the backups are made This to ensure not two backups have same type name Log Manager Size 0 295 Mb Global Changes Gesetup Changes The left side of the Log Manager is a selection tree to enable a list of a change in Global Changes or the Setup Changes Log Manager Size 0 295 Mb 05 01 03 39 26 05 01 03 40 12 ate 011105121349 05 01 03 41 41 ES raga eek p630 E A Er eference path change rom log 05701704 45 85 to C p630_lab LOG 05 01 04 47 23 05701704 14 22 05 01 04 15 15 05 01 05 7 26 59 05 01 07 20 12 05 01 10 16 28 05 01 10 52 12 05701710 06 33 05 01 11 13 07 05 01 11 12 13 49 05 01 11 12 16 38 Setup Changes 149 The lists of Global Changes are sorted on the saved time stamp as year month date hour minute and second The lists of Setup Changes are sorted in types and then on date Log Manager Size 0 285 Mb 04 10 08 11 54 13
41. the different channels The cursor will start in the upper left window Ch A Upper In the upper right corner the present cursor values are shown P630 Edit Mode i T 7E y fon Functions Display Move Set Reset Edit Points Edit Curve Convert Scale T curve R test Gain Adj Pol lim F ave S ave Slope Power On Spectrum Exit 28 41 dav Ready NUM Keyboard Functions Left Arrow Move the cursor to the left Right Arrow Move the cursor to the right Up Arrow Move cursor up to next curve on the selected channel Down Arrow Move cursor down to next curve on the selected channel 69 Fast Cursor You can activate and toggle the fast cursor 10 times faster by pressing the 0 key or in Move menu use the Fast Normal function Page Up Page up key or the Display Zoom In will blow the selected channel up to full screen If this function already is active the screen will be refreshed Page Down Page down key or the Display Zoom out forces the system to display all channels If all channels already are displayed the screen will be refreshed Change Channel Use the key to change the active channel Write point left Write one point or 10 with fast cursor to the left with the cursor Use Edit Point Left or use the NUM Lock on keyboard and the numeric keypad on the right part of the keyboard and use the 4 lt key
42. the text for Ambient Noise Check flag text can be changed to a user defined text Ave Result File If frequency average test is activated it is possible to save the average result and group in a text file with a default name A4_ave txt The results are appended to the end of file The users are responsible to check the file not growth to big and slow the system as result Print Results The print by function in Global setup sends the test results to a printer The format can be selected to an old format The old format is a P500 format else as standard P600 Test Delay When the program is ordered to execute a test the program do this as fast as possible In some case a delay between the start signal and test sequence are executed necessary The delay is entered here in mSec Do not confuse this with delay in the setup The setup delay is the delay from the sweep start and to the sweep sweeps PC Some timing within the pc programs and hardware can here be adjusted Latency The latency is the signal delay between the sound card output and input There is a small delay between output and to the signal is collected This delay is as default compensated in the program However depending of PC it is possible to change this latency delay The delay is in samples with reference to selected sample frequency Latency AC BD The latency AC BC is the latency delay between input 1 2 input Ch A amp Ch C and input 2 3 input Ch B amp D of t
43. the tolerance curve Edit reference curve if necessary How to make a tolerance curve b Reset channel A to middle position Ctrl Home Make the tolerance curve Store the tolerance curve Add Load Save Detete Exit Ready Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Add Add the tolerance curve to the upper and lower limit 81 Add2 Add the tolerance curve to the 2 upper and 2 lower limit This only for channel A and 3 limit is enabled Add3 Add the tolerance curve to the 3 upper and 3 lower limit This only for channel A and 3 limit is enabled Load Load a tolerance curve from disk to memory Save Store a tolerance curve upper and lower limit to disk NOTE To save a tolerance curve the curve must be generated in channel A Delete Delete a loaded tolerance curve from disk Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 82 Resonance test menu In the Run menu you can perform a resonance test as a separate test if Ch C is enabled When a resonance test is performed all result as resonance frequency and value test result min impedance and frequency Q at resonance if enabled the F result the EBP result and values are stored in the A4STAT file To activate this
44. to the very modular and flexible hardware lay out all hardware parameters are under direct software control consequently highly improving the versatility and possible applications of the entire workstation The accompanying software has been designed in such a way that it is Easy to use in a production environment Fast and secure to setup the test parameters Simple graphical control of rejected approved test Incorporates extensive automated database storage possibilities All tests are performed in parallel and all results are shown simultaneously on the screen in appropriate coding of color green approved yellow for attention red rejected Global setup In the opening menu of the program the current global parameter setup as well as the setup change of parameters are found The global parameters comprise of the following e Control Start Control Keyboard External Barcode Enable Disable Cancel Record Enable Disable Multiplexer Enable Disable Repeat By Reject Enable Disable Repeat By Reject C2 Stop Enable Disable e Chain Chain On Off Delay Off 1 2 3 4 5 sec Break On Off e Sound Beep By Approve Enable Disable By Reject Enable Disable e Display Graph By Approve Enable Disable By Reject Enable Disable Delay Enable Disable e Store Data Approve On Off Aut Data Reject On Off Aut Last Enable Disable Results On Off
45. up menu The two markers define the frequency range used to calculate the average value The reference level is generated using the include function Include converts the actual calculated average value to the reference value Low Mark Select the low mark for start of average frequency range Move the cursor to the start frequency and set start with Start Mark You can use the fast cursor 0 91 High Mark Select the high mark for end of average frequency range Move the cursor to the end frequency and set end with End Mark You can use the fast cursor 0 Reset Makers Reset the makers and disable average function and test Include Include average value calculated between markers as reference average value Group 15 individual quality groups can be defined Seven groups are defined as P1 to P7 as positive groups One group is defined as 0 the zero group around the reference Seven groups are defined as MI to M7 as negative groups The averange groups have High amp Low tolerance in dB relative to the selected referance value Step in 0 02 dB A Group must not overlap other Groups P High P Low 0 High P6 High P6 Low f M1 High P5 High j P5 Low i M2 High P4 High P4 Low p M3 High P3 High E P3 Low E M4 High P2 High E P2 Low C M5 High P1 High fo Pl Low i M6 High M7 High NNUU The input for each group is the upper or tolerance in dB and the lower or tolerance in dB f
46. your processing of data 120 Statistical Data Display Collect ms EXT Display graph when processing data Display Reject graph when processing data Reject Graph Background V Black White It is possible to choose to by pass the screen presentation for each data set and jump directly to the presentation of limits in the STATISTICS submenu This is done in the Display or Reject submenu These speeds up the process considerable if many data sets are present When all data records have been processed all accepted records are displayed at the same time If a valid reference setup is found a proper color coding is selected At the top of the display information about the total number of collected record is displayed If for any reasons the structure of the first selected record is different from the rest a miss is counted The cause could be a change of frequency range gain or active channel number None of the miss records are processed 121 X P630 Utility Process Statistical Da fon x Functions se es Tom u m Type dat Tot 66 No 56 Miss 1 20 20 dev dev 100 20 Hz 20000 A on Se nen mar A en a a ar 50 20 Ohm dBV 0 100 20 Hz 20000 Date 121014142954 Sn Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Continue Continue to process displayed data Print Print curves on selected printer
47. 5 E 145 A 145 Line length Standard ius a aaa nnd 146 me Lensih Limited asien ran 146 Import Reference Dass nasse 147 Eos Manager a le nern 149 Restore 2 2 5 ee ee ee 150 Clean UD ni Riesa kb 150 Match Stored Data Optional asa 153 Save Notbotund Dase to lei 153 Restore NotFound base from File ooooonococnnococonococonncnnnoncnononcnononanononcncnnncnnonnnoos 154 Append data to NotFound base 0r000000000080000020000020000 0080000880 154 IRESEL NotFound Dase HN Er Bes 155 List Notkound database ass Ben De hi a E E 155 Match Data Processing as e ed ea 156 Los Utility na a 159 Restore a a EN el ee aad 160 Cleanups EEE ee 160 Delete Lori kb 161 PPCM N ei tens nn 163 Cursor Select amp Display F nchons a2 ee RR 167 Write curve and pixel CO un reelle eee 171 APPEndIX Dre a as ee 177 Hardware Config Men uk as ba 177 Input Modulo u 177 Outp t Amp 177 VO EFormatsi 2222 22 E a MR nie aeh we E 178 Result FASS ante Ri RR lie 179 Noise Tetto 179 Ave Result Ple een 180 Print Result 180 MI E NT eR 180 PEA Adria 180 Appendix os a me ie st elo e are tales e es dl ee 181 Hardware Soft Calibration Menu cesscessesesseesecceenceseeeeceessceeteneeseeeeoeeeseetteneesnees 181 GE a RR Bess Berne AP 181 Impedance Fine AUS ae 182 Re AUS Mentir BEE 182 Appendix Den lese see ie ae ee Bere ke lee 183 Functions changed added from version 1 2 8 to 1 3 uuzuuerssnesnnesnneennnensnnesnnennnenn
48. 600 input module You can ether enter the sensitivity in db with reference to 1V Pa without the minus sign or in mV Pa 35 36 Global Menu Global Menu Control al r Chan r Store User key s r Gain Adjustment r Ext Amplifier r Start Control Data 2 ARGOS FF User iD Input 110 00 dB Output Keyboard C On Off Test signal External u M J Password Input 12 0 00 dB 1 Khz 20 db Delay Reject I Lock r Output a Barcode Off ON y A input 13 0 00 dB Calibrate z aS 2 IT Last Screen Paes see 2 A Statistics nate E Max Dutput On Off r Results i p Include ii Input 22 dB Volt 116 eS Allresults Multiplex gt r Display Graph Data Format C Approved Input 23 dB Dutput B Enabled TT By Approve DBF Inc 000 gp Calibrate V Enabled V Reload Repeat By Rei V By Reject Max Output Enabled Delay Graphic Seale Print By Sound Beep By Vokt I C2 Stop E Enabled 7 Auto Caps UA Pos hina A sce As Out A Path Reference e gt Che Data gt Rs Out B Results le gt ora The Global Menu can be grouped into various functions of similar nature Control Chain Path Display Graph Sound Beep User Key s Store Screen Graphic Scale Print Gain Adjustment External Amplifier Control Start Control With thi
49. A cursor function activates the cursor and enters the mode 2 from which replacement between the different data and reference curves can be done Save The function is a sub menu The save function allows to store the processed data to selected reference curves or as a totally new type Select The select is a sub menu It is possible to select the curves to display on screen as listed in this sub menu 125 Find With this function the user can find the best match of a data set to the average of the included data set or a Best fit reference A Best fit reference must be saved in the EDIT menu before processing the data with the statistics utility function This is done like the saving of a Reference Compensation or Master curve in the SAVE submenu A status will accordingly be shown in the SET UP OF PARAMETER screen picture for the Type The average or best fit selection criteria are set up in the MODE 1 submenu SELECT The user can select the average for channel A B C or D or any combination of these or for the best fit reference Invert Gfx Invert curve toggle background from black to white and white to black Submenus Select In this sub menu it is possible to select the curves to display in Mode 1 and Mode 2 This function is made for better to make a screen dump to a printer or disk for documentation purposes Display Channels r Displ
50. GND INPUT DC 48V INPUT DC 48V Signal GND 200V Signal GND INPUT SW 3 2 ON 5 ON 7 ON 2 ON 5 ON 7 ON PIN 5 28V some versions not connected PIN 6 28V PIN 7 Not connected VO pin assignments are as follows 15 pole female 15 pole female VO Normal PIN 1 IN 0 START SYSTEM 1 PIN 2 IN 2 DELETE last statistics record PIN 3 IN 4 SAVE data as user reject optional PIN 4 IN 6 PIN 5 IN RETURN PIN 6 OUT 0 testing PIN 7 OUT 2 result system 2 PIN 8 OUT 4 PIN 9 IN 1 START SYSTEM 2 PIN 10 IN 3 SAVE data as user approved optional PIN 11 IN 5 PIN 12 IN 7 PIN 13 OUT RETURN PIN 14 OUT 1 result system 1 PIN 15 OUT 3 archive system VO Separate PIN 1 IN 0 START SYSTEM 1 PIN 2 IN 2 DELETE last statistics record PIN 3 IN 4 SAVE data as user reject optional PIN 4 IN 6 PIN 5 IN RETURN PIN 6 OUT 0 testing PIN 7 OUT 2 Rub amp Buzz Ch B amp D PIN 8 OUT 4 Polarity test PIN 9 IN 1 START SYSTEM 2 PIN 10 IN 3 SAVE data as user approved optional PIN 11 IN 5 PIN 12 IN 7 PIN 13 OUT RETURN PIN 14 OUT 1 Frequency sensitivity loudness and 3 limit test PIN 15 OUT 3 Impedance resonance and F test 21 VO Group 15 pole female PIN 1 PIN 2 PIN 3 PIN 4 PIN 5 PIN 6 PIN 7 PIN 8 PIN 9 PIN 10 PIN 11 PIN 12 PIN 13 PIN 14 PIN 15 VO Control 15 pole female PIN 1 PIN 2 PIN 3 PIN 4 PIN 5 PIN 6 PIN 7 PIN 8 PIN 9 PI
51. N 10 PIN 11 PIN 12 PIN 13 PIN 14 PIN 15 IN 0 START SYSTEM 1 IN 2 DELETE last statistics record IN 4 SAVE data as user reject optional IN 6 IN RETURN OUT 0 testing OUT 2 Rub amp Buzz Ch B amp D OUT 4 Polarity test IN 1 START SYSTEM 2 IN 3 SAVE data as user approved optional IN 5 IN 7 OUT RETURN OUT 1 Freq sensitivity Loudness Impedance Resonance F test and 3 limit test OUT 3 archive system IN 0 START SYSTEM 1 IN 2 DELETE last statistics record IN 4 SAVE data as user reject optional IN 6 IN RETURN OUT 0 testing OUT 2 users IO switch setting bit 0 OUT 4 users IO switch setting bit 2 IN 1 START SYSTEM 2 IN 3 SAVE data as user approved optional IN 5 IN 7 OUT RETURN OUT 1 result system 1 OUT 3 users IO switch setting bit 1 Inputs are opto coupled With the light diode anode connected to IN and all cathodes connected to IN RETURN Input voltage ranges 5 24 V DC Outputs are opto coupled A transistor with open collector connected to OUT and all emitters connected to OUT RETURN Voltage ranges max 30 V DC 22 P630 PC Boards The P630 have following 2 boards P630 can work with following boards 1 Sound board TRACES 8 channel 24 A D amp D A PCI for windows 7 8 8 1 64 32 bit SERAPH8 8 channel 24 A D amp D A PCIe for windows 7 8 8 1 64 32 bit MARC4 4 channel 24 bit A D amp D A PCI for windows 7 32 bit only
52. N 3 PIN 4 PIN 5 PIN 6 PIN 7 PIN 8 PIN 9 PIN 10 PIN 11 PIN 12 PIN 13 PIN 14 PIN 15 VO Control 15 pole female PIN I PIN 2 PIN 3 PIN 4 PIN 5 PIN 6 PIN 7 PIN 8 PIN 9 PIN 10 PIN 11 PIN 12 PIN 13 PIN 14 PIN 15 Result Flags IN 0 START SYSTEM 1 IN 2 DELETE last statistics record IN 4 SAVE data as user reject optional IN 6 IN RETURN OUT 0 testing OUT 2 Rub amp Buzz Ch B amp D OUT 4 Polarity test IN 1 START SYSTEM 2 IN 3 SAVE data as user approved optional IN 5 IN 7 OUT RETURN OUT 1 Freq sensitivity Loudness Impedance Resonance F test and 3 limit test OUT 3 archive system IN 0 START SYSTEM 1 IN 2 DELETE last statistics record IN 4 SAVE data as user reject optional IN 6 IN RETURN OUT 0 testing OUT 2 user IO switches setting bit 0 OUT 4 user IO switches setting bit 2 IN 1 START SYSTEM 2 IN 3 SAVE data as user approved optional IN 5 IN 7 OUT RETURN OUT 1 result system 1 OUT 3 user IO switches setting bit 1 In Run mode the main test result are displayed as APPROVED or REJECTED It is possible to change the standard text to a user defined one This is useful to add a text in another langue As standard an approved text background is green and a rejected text background is red With the Reject Flag Color the rejected background color can be changed to yellow Noise Text 179 As similar way as the Flag Flags
53. N a eg Deeg atts 47 NESARA 47 P lse A E sat cotta dirs saad cank ins hoe A Geis 00 ta 47 After sinne beaeda densa E TA AE A AE a S E E ES 47 STARINA LNE KE Eee E 47 MOVE ee See 48 O 48 Compre A anata ade EN GI 48 Rangliste 48 Reference Channel a N 48 PUTS SS by sn esse es a 48 ROTI a dias 48 td es a e es lo do cache 48 MEAN og Sosa NS 48 Mi a EEE TEILE 49 Detecta in ad aa A eee 49 dos id 49 Smoothing tii 49 A 2 2 MEER Bo Te EDI ELIOT nee Sig Ps Bitlet 49 O ENDETE NER E E E E AN N cocceasboemeiees 50 Hart Harmon iS ES A en nalen 50 Freq Bw Frequency Bandwidth oooooonncccnnnccconncccnoncnononnnononccnnnnaconnnocnoncccnnnos 50 a ee A ASE N E 50 Display a ee ae ee es 51 Dimi Sods Mead race tyme heats et cactn Meh EIER BE HFENNCEERELTIEBEIERETINERRLTENEPERLIHERRREIIRRSERERLTUSEFOUFER 51 Reference 2 iene Rite Ai AS 53 Me s re sa RED niederen 53 eludes re a ee eA Re ae tra Se a 53 RSE iisiiwcicessSiceassana sins aoct eases sore le STO abs seesdesions 54 O 55 o O ee 55 Master COMP el hae 55 Make MECO 55 UE COMPE cd 55 Phase at ana Era AAA SATA ai 55 Phase Rest ka rennen een ust satus a aa oT 56 ID een ee Be ae 57 N Check u a er e ed ga 58 O 59 Thiele amp Mall iii E AAA AA td da 62 Delta aa datada an potasa 67 Delete Reference sD ata ii a A a A tanda 67 Delete Compensation CUE lee 67 Delete Compress Qu PIE Carve sesso ee es Sloe aras 67 Delete Master Curv ia a lel ead a teal a oes 67 Delete Master Compensat
54. P630 Pro User Manual Version Pro 1 3k 30 March 2015 The following general safety precautions must be observed during all phases of operation service and repair of this instrument Failure to comply with these precautions or with specific warning elsewhere in this manual violates safety standards of design manufacture and intended use of the instrument K amp K International assumes no liability for the customer s failure to comply with these requirements GROUND THE INSTRUMENT To minimise shock hazard the instrument chassis and cabinet must be connected to an electrical ground The instrument is equipped with a tree conductor ac power cable The power cable must either be plugged into an approved tree contact electrical outlet or used with a three contact to two contact adapter with the grounding wire green firmly connected to an electrical ground safety ground at the power outlet The power jack and mating plug of the power cable meet International Electro technical Commission IEC safety standards DO NOT OPERATE IN AN EXPLOSIVE ATMOSPHERE Do not operate the instrument in the presence of flammable gases or fumes Operation of any electrical instrument in such environment constitutes a definite safety hazard KEEP AWAY FROM LIVE CIRCUITS Operating personnel must not remove instrument covers Component replacement and internal adjustments must be made by qualified maintenance personal only Do not
55. a can be converted to ASCII files with a delimiter as comma or semicolon Likewise also measured data can be converted Finally this utility can also import text files generated from the export utility as reference 17 Match Stored Data The Match utility are a group a functions where a match between different measured frequency responses can be found against selected match parameters The outcome is a list of speakers with serial numbers to be matched together Log Manager The log manager list all saved changes made in the setup of types and global parameters as well The changes are listed in group of global and type of setups sorted on date of change The Log Manager has functions as restore of changes backups and a Clean up have saved Log files as list of changes and backup database Run mode Relatively unskilled operators can be used for production testing since test setups and decisions about test parameters are made in the protected technician mode The operator selects from the menu which of the existing setups to be used for running production tests In a two line production assembly the system multiplexer too must be selected from the menu The setups for each production line can be selected freely and independently The operator can select to view complex detailed graphical results or alternatively short simple and clear result flags in the form of descriptive text appropriate color code The main results from eac
56. ain menu as showed is the entry point for the P630 program From top bar you get the information of program name and serial number The Menu bar contains the Main and Version menus From Version menu you get information about program name version and serial number The Main menu has same functions as Toolbar below it except for the Spl submenu Pw Mer The Pass Word Manager control all passwords used in the Program With this Pass Word Manager password can be generated edited deleted and disabled All passwords are coded and saved on disk To manage this Pass Word Manager an administrator need to generate a unique administrator password to enter the Pass Word Manager First time the Pass Word Manager is entered following picture is shown 27 R Create Pass Word Co Enter Pass Word Code Min 6 Max 24 Char m Confirrm Pass Word Code A password for the administrator must be entered Minimum 6 characters and maximum 24 characters are allowed Only following characters are allowed Space 0 9 A Z and a Z Then password is entered it must be confirmed Ok saves the password IMPORTANT after the password is saved it is NOT possible to read the word Remember the word or write it down and save it on a safe location If the password is lost then reinstall the program Next time the Pass Word Manager is entered the administrator password must be used Enter Pass Word Code Min 6 Max 24 Ch
57. amplifiers for P630 are tree different types 5 Volt 15 Volt This is the standard PA 120 VA power amplifier 20 Volt This is the PA2 160 VA power amplifier 177 T O Formats The VO format in the P630 can be configured as Normal Group Separate or Control If Chain selected the testing signal is only changed by last test in chain Else the signal changes for every test when valid test results are present VO pin assignments are as follows VO Normal 15 pole female PIN 1 IN 0 START SYSTEM 1 PIN 2 IN 2 DELETE last statistics record PIN 3 IN 4 SAVE data as user reject optional PIN 4 IN 6 PIN 5 IN RETURN PIN 6 0UT 0 testing PIN 7 OUT 2 result system 2 PIN 8 OUT 4 PIN 9 IN 1 START SYSTEM 2 PIN 10 IN 3 SAVE data as user approved optional PIN 11 IN 5 PIN 12 IN 7 PIN 13 OUT RETURN PIN 14 OUT 1 result system 1 PIN 15 OUT 3 archive system VO Separate 15 pole female PIN 1 IN 0 START SYSTEM 1 PIN 2 IN 2 DELETE last statistics record PIN 3 IN 4 SAVE data as user reject optional PIN 4 IN 6 PIN 5 IN RETURN PIN 6 OUT 0 testing PIN 7 OUT 2 Rub amp Buzz Ch B amp D PIN 8 OUT 4 Polarity test PIN 9 IN 1 START SYSTEM 2 PIN 10 IN 3 SAVE data as user approved optional PIN 11 IN 5 PIN 12 IN 7 PIN 13 OUT RETURN PIN 14 OUT 1 Frequency sensitivity loudness and 3 limit test PIN 15 OUT 3 Impedance resonance and F test 178 VO Group 15 pole female PIN 1 PIN 2 PI
58. anager Smoothing Here you can select data smoothing on or off to appear on the screen as well as in the data processing You can select smoothness over octave selections of 1 48 1 24 1 12 1 6 1 3 2 3 and 3 3 If external power amplifier is selected a second smoothing appear for smoothing the second filter data curve This second is only valid if filter C is on in log mode Below Ch D smoothing the actual number of test points for an octave is displayed Filter The programming of the filters includes the following filter types 49 1 Tracking Band Pass 2 Tracking High Pass 3 Fixed High Pass Advanced high order filter technology ensures that both Rub amp Buzz and THD can be controlled efficiently Type The filters can be selected as TRK BP TRK HP and FIX HP or OFF For Rub amp Buzz use TRK HP and FIX HP filters Har Harmonics For the TRK BP the tracking Band Pass filter and TRK HP the Tracking High Pass filter the possible setting range of harmonics are from 2 to 12 Freq Bw Frequency Bandwidth TRK BP The Tracking Band Pass filter can change the filter bandwidth It is possible to select 0 25 0 5 1 0 and 2 0 harmonic around the center frequency as filter bandwidth This filter can be used to suppress noise if selected for 1st harmonic TRK HP The Tracking High Pass filter can change following low pass frequency 20 10 8 6 and 4 To calculate the low pass frequency use following formula sele
59. anager check for a name duplet If so the name cannot be saved twice Delete password Highlight a password on the list by clicking by left mouse button Use the Delete or Backspace button to delete the password from the list 29 Disable password To disable a password function mark the disable function right for the list name When asked for a password in the program you just need to hit a key no password New Master Code This calls the first time administrator password menu Hw Mer To make the job more easy if hardware has to be changed a Hardware manager have been added the software The Hardware Manager consists of a hardware configurations menu and a hardware soft calibrations menu Hardware Config On the hardware configurations menu most common hardware can be controlled if hardware are added or removed For more details see Appendix B Hardware Calibration Some of the common hardware calibration can be done in this hardware soft calibration menu For more details see Appendix C 30 ASIO Trace8 ASIO device setup Device Allocation Mode Dynamically by Applications first come first serve Only the following devices are visible to this application Record device selection Name Alias Device name trace 81 2 Trace8 1 2 DJ Trace8 3 4 Trace 83 4 DJ Trace8 5 6 Trace8 5 6 ClTrace8 7 8 Trace8 7 8 Trace 8 9 10 Trace 8 9 10 r Playback device s
60. ar m SA Ok Cancel When the administrator password is entered correct following menu appear 28 Pass Word Codes Min 4 Max 24 Char Set Up Edit menu M Disable User ID Hardware Config V Disable _________________ OC p600 p600 p600 Master Curve IV Disable User Adjust of Comp Curve M Disable Hardware Calibration M Disable E see p600 p600 p600 Global Menu IV Disable User Calibration Adjustment T Disab Pre p600 Ok New Master Code In the Pass Word manager Setup following password can be managed Password for set up Edit menu The setup password The Master curve password The Global Menu password The user ID The Hardware Config password The Hardware Calibration password Note the user ID is enabled from the Global menu Changes allowed by user Scale Calibration Adjustment password and the Compensation curve adjustment password Note the user Compensation is enabled from the Global menu New password Enter the new password in the edit field top on the list Password length must be between 4 and 24 characters Add the new password to the list by CR the enter key There are almost no limits for numbers of passwords Edit password Highlight a password on the list by clicking by left mouse button Move the cursor to the edit field so the word in the edit field no longer is highlighted Edit the name and save the name on the list by CR Note the m
61. ate Sensitivity test 1 to 5 with separate limits and without move Loudness functions Compensation curve function Master and calibrations curve functions Storage of best fit curves Compressor function Filter types and functions F resonance Qms Qts Re and F test setup Average group selection setup Auto save functions Multi Frequency Average test function Single point Average test 1 and 2 function with separate limits Thiele and Small parameters Slope The manipulation reference functions contain 16 Measure loudspeaker unit system Include reject results Smoothen results Reset curves And a comprehensive number of edit functions e Writing points of curve Moving whole or part of curve Tolerance curves to manipulate reference curves Reset lower envelope Reset selected envelope Jitter envelope Curve manipulation Input level scale function Gain adjust functions Manual power on output at cursor value With the zoom function it is possible to interchange between the channels A D on the screen when editing The edit functions can be operated by the cursor and or by the numeric keypad The type number of speaker setup can be up to 12 characters for storage of data and the corresponding memo field can be up to 25 characters long The number of different setup stored on hard disk is virtually unlimited depending on hard disk size only Utility functions To enchanted the exploitation of collected referenc
62. ay Curve r select Best Fit M ChA Upper IV ChA Lower l ChB Max lr che Min I ChD Ave I Chc2 5TD Phase STD l Thd EX sTO Tel AE Frei Cancel 126 Display Curve Select the Curves to be displayed Selection The STD the sigma is done here Display Channels If more than 1 set of data are present on a Display Channel selection of the data set can selected Select Best Fit One curve ar a combination of curves can be selectd as cretiera for a best fit Best fit is selected against the Average AVE curve or a Best Fit curve the User USeR curve Find The find function select the records that match best to the average or the best file reference curve selected in select curve menu Note a least one best fit channel must be selected as above channel A In this example record 12 out of total 68 or record out of 68 processed records was found The date code of the unit is 0107030919 IX P630 Utiity Best Le O IT 0 e Functions Zoomt Exit 641 2 Hz 36 33 dav 20 Hz 20000 Tot 45 66 No 45 56 Date 0113941609 Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Fast Fast Cursor is 10 times faster than normal 127 128 Normal Disable the cursor Zoom In Enlarge display at selected channel Key Page Up has same function Zoom Out View all channels Key Page Down has same function
63. ble to make a main clean up by simply delete the Log directory If so all log data will disappear Next time the P630 program is called the program simply generates an empty skeleton of the log database 161 162 Appendix A Keyboard layout Edit Mode 163 164 Following commands are allowed in Edit Mode gt 17 Y 0 Page Up Page Down 4 6 8 9 3 5 C S T P R G W CTL lt gt Page Down End Home C S T R G are submenus C Curve Convert menu S Scale Window menu T Tolerance Curve menu R Resonance Test menu G Display Gain menu W Polarity Window menu P is utility functions P Set power on output at cursor selected frequency lt gt x 0 PgU PgD are cursor select and display functions lt Move cursor left gt Move cursor right T Select next curve up J Select next curve down 0 Enable disable fast cursor Page Up Enlarge selected channel Page Up Page Down View all channels Page Down Select next channel as active channel 4 6 8 2 9 3 5 CTL gt Page Down End Home are write curve and pixel functions 4 Write pixel s to left 6 Write pixel s to right 8 Write pixel s up Ze Write pixel s down 9 Move amp write whole curve pixel s up 3 Move amp write whole curve pixel s down 5 Write a straight line between two points CTL lt Write curve left keep envelope CTL gt Write curve right ke
64. cal edit functions A fixed level can be added to subtracted from existing envelopes P630 Pro Software Lay Out SETUP SETUP CHANGE PARAMETERS Y A STORE RUN MODE _ SELECT SETUP PREPARED SF ELOBAL SETUP PARAMETERS STORE ee PRESENT Y RESULTS DISPLAY ON I O RESULTS Y WAIT FOR MEASURE SYSTEM 1 OR 2 MEASURE SETUP DISPLAY CURVE MANIPULATION Furthermore any combination of the above mentioned procedures could be used This gives a very flexible and powerful technique of setting up parameter characteristics Available parameters for setup include Type name Chain name Description Selection of help file 3 Limit function Start and Stop frequencies Delay time Test points Sweep time Sweep Reverse Output level and channel VO code optional Polarity test ON OFF Polarity pulse time and pulse polarity POS NEG Polarity pulse window setup Polarity before after sweep Inputs gain LIN LOG SPL setup Main analyze channels A B C amp D Secondary analyze channels A2 B2 C2 D2 Secondary analyze functions Phase THD Current Bl Ambient Noise Setup of series resistor for impedance measurements Sensitivity test ON OFF and test frequency Move frequency test function ON OFF for Sensitivity test Separ
65. can be saved on different location and name 153 Save NotFound base to File Save in JB 3 Floppy 4 Bd File name NotFound Save as type Data Files dat v Cancel Restore NotFound base from File Use this function to restore a notfound database The present notfond database will be overwritten with the new one NotFound file to restore Look in J 3 Floppy 4 Vet File name NotFound Files of type Files dat Cancel Append data to NotFound base Use this function to append data from file saved as notfound file This function leaves the stored data on the present notfound database and appends data only 154 Append file to NotFound Look in 2 3 Floppy 4 Vet a4nofind NotFound Test File name Test Files of type Files dat Cancel Reset NotFound base This function removes all present records from notfound database List NotFound database Use this function to list the records in the notfound database A4NOFIND ex Print Print Setup Exit Match Data No Find Records Type Date code Number aa 110603205034 00000999 155 Match Data Processing When entering the match data processing menu the input data file has to be selected Select the file name The default file name is AAM_STAT DAT Open Statistical Data File Look in p630 Ue EB A4M_STAT DAT File name a4m_stat
66. ce pa be TE ad TEEN 102 GS DFS Ol GEFEIERT R SUR EN DER O aes 103 First ade ne ernennen 103 DAS ss Se Se EE EEE E EEEE TEE 103 S ho BSR A ER A AREE E E 103 Delete sense ne Nele else 103 Stat Pa EEE En 103 SEAL B E EREE ae Tee 103 ENa alae AEE a E E A 103 MCE st Niele E E AE ina es Se 103 Cursor SUBMENU sasin i a E E E a Leis 105 aAa O a E ds 107 DAL Ak HV all ans amp Collation ose enna E E sda E R REN 107 Stat B Results amp Distnbuton 2 ar ea 109 MA 111 Process Statistical Data Utility siriene niii in a lines 113 Process Selected Type zu eu 114 Process amp Extract found Type to a Heu aaa nke 114 Process amp Extract amp Delete found Type unuus0eesanssenesunsusten 114 Copy amp Delete selected type to a File cs nun een aan 114 Delete selected Type from Statistical Her 114 Number selection a 115 Date selection see ns ieh sie 115 Code s lection pl om an 115 Test resul nas een ee Enge ler 115 Usertest OO een Ein 116 Select A naisao lee 116 LEN y AAA so A RRA 117 A tomate MIA A A eda ee es 119 C NUNUS 2s fs Shea Se d 123 statistical mode AAA sei 125 ON 126 O e ln 129 EPRFPPE noted 131 Convert Statistical Data iniciando ici aciendo 133 Copy Er ISS 137 List Reference Typesa di A A alee E 138 List Types in DBS files iii ita 139 Copy Reference to Medicas tono tol 140 Copy froma media to Referenten 141 Rename Reference TI PES rias 142 Delete Reference Typen as een 142 Export Reference Data u sans 14
67. copy dbs is selected to copy from wildspec as and allowed test Cancel 141 The file contains only one type with name test1 R Overwrite Rename ai m E Current Type he stl Overwrite All No Ol If the type name you want to copy to main reference structure already exist the system ask you to overwrite this type in the main reference or to exit the menu Rename Reference Types This function renames a type name in the reference database In this example the type test1 will be renamed to type newname Type to Rename Rename to testi testa test dat demo Delete Reference Types To delete a single reference type or several types use this function Enter the name of type you want to delete Wildcat characters as and are allowed An asterisk has the same function as in DOS All characters are marked if places in the beginning or at the end of a string 142 The question mark indicates a character in a particular place in string Final you have to confirm the operation or quit testi Wildspec as and test dat demo allowed Cancel 143 144 Export Reference Data This function takes the reference setup and converts both the setup parameters and the reference curve data to a TXT file First a list of available type name appears on the screen x Selected Cancel Selected Select only one reference Type to be conver
68. crypted to protect unauthorized use e Software functions added to support external power amplifier Channel C can as input be selected by input 13 and or 23 for impedance measurement e Repeat function added in global menu e Test time made faster due to parallel threading This to optimize the software for Dual and Quad processors This enable an almost instant test result after sweep is completed 187 188 Appendix G Reindex database amp simulated data for P630 off line Dbase Manager Reindex Following menu can be activated only from the main menu Ctl D activates this menu To enable reindexing of the selected P630 database mark the Reindex On Then first time Run or Setup menu are activated the P630 database are re indexed Only the database files selected in Global setup in Reference Path are re indexed The re index flag are always off when the P630 program is entered Save Data When working in Setup mode it is possible to save the last measurement to the curve database To do this flag the actual channel or test data there can be saved This saved data will then replace the simulated data in the offline version of P630 The procedure to save and replace the simulated data is as following 1 Open Global Setup and set the Reference Path to the location of the off line data base setup 2 Inthe main start page select the menu by Ctl D 3 Enter the Setup menu with the wanted Type of
69. cted high pass harmonic selected low pass harmonic Example harmonic 5 amp BW har 20 The low pass end is 5 20 100 times higher than generator signal If low pass frequency is the filter limit is 45 kHz Normal makes use of the no limit for low pass the sign The high end can be limited using the Limit function This filter and the Fixed High Pass emits more noise than the Band Pass filter but have a higher dynamic range The 5th harmonics is often used to measure Rub amp Buzz while the 2nd harmonic is commonly used to measure the THD FIX_HP The Fixed High Pass filter frequency start end can be selected freely between 20 Hz and 20000 Hz This is especially useful for the testing of full tone speakers and woofers Make use the filter frequency approximate 10 to 20 times the resonance frequency for Rub amp Buzz give the best results Gain The filter gain can be selected as 0 or 20 dB This can be useful if the signal level trough the filter is less than 70 dB 50 Display When Ch A and Ch B or Ch D are using the same input amplifier same address and using the log mode you can display the result of Ch B or Ch D as relative This function is made to display the difference between frequency curve and rub amp buzz The differences are displayed as a distortion in dB and the 100 in top of the screen as O dB If Relative is used the scale is displayed in this useful in THD measurements As seconda
70. d 27 PA da tdi les e el e e lo ae 27 NEW PASO E E a a S 29 ONA Password MEE E EENE ET coca tachi E E AE E AE 29 Delete passwords srira Rie oreraa ee nes 29 Disable passwords onenera iein gingen aka le 30 N w Master ES re re 30 HW Mor a ON 30 Hardware Config rias 30 Hardware Calibration tirate 30 SO e a O 31 O 31 SG AL DINGS A ee E E E 32 Marc nn ds 33 E IN 34 PUMA ds 35 Globa Mentiin tasn a E a ash 37 C ntrol A e Ea a E A E E EEEE EE T 37 Start Control prann a a a a a ae eee aneauens 37 Cancel Record EE 38 Multiplica td 38 Repeat by Rejeet n unsuesgea ann ba 38 Ken RE E E a 38 A sd da as 38 Sound Beep vasija is 39 Us e ERSTE 39 ER eset 39 Dd 39 RESUS itere e a e a eaa o rte es e iere s Eain 40 STEEN A SA EEE 40 Graphics Scale een iia 40 Print optiona a e E NO 41 Gain Adjustment sans uses A Easa 41 External PTA LST E E E E REA 41 CPU A a 41 RS OU gina ul 41 a e 43 AP 45 A a ale 45 Des riptigi dd r a a E E O SEE iS 45 Chanel dia 45 HAB RS 45 Se TAU cries at parses aah ater ecar E rus ta acaba Iee EEE 45 MAS aussieht 45 VO une anaes aes aout sie ee AO ow ROO 45 DUO PS AVE n o ee adele i aN ee Oa 46 DAA Ariana 46 A O ae 46 Results roians aa AR Rn 46 Sa SED EEE EIE 528 EE EEEE L T REE E EEEE 46 Star RE aie Ret E 46 LOD iaa id E OE aida 46 Rs a a Denar 46 DA aio 46 PO rn IHRE TIERE REIN 46 A O 47 Dll ir 47 A BET EAT E A A 47 VO O a 47 IB nei Eee E Re 47 Polarity Tos seen a 47 A EEE E
71. d selected Data as With Smoothing Without Smoothing Furthermore it is possible to select line or row format The line format is standard All records are converted as lines in a text file If the row format is selected all records are stored as rows However using row format the date and time codes are lost in the transfer K Convert Data Text line Fc K m Do you wantto convert data to Line or Row format pon en In text files used for third party programs as spreadsheet a delimiter has to be used as or 5 gt 134 Finally a problem of too long strings can cause problems in some programs To solve such problems a selection of the maximum string length can be made Convert Data Text string Format Y Text Delimit Line length te Use Stardard C Use C Limited Line Length Standard In line mode None of the strings are broken down into minor parts A single string length for a reference curve can be up to 1775 charters long In row mode The number of rows is maximal 250 Numbers of lines are 8 channels points 3 Line Length Limited In line mode The maximum string length is 1 2 of length used as in the standard mode In row mode Number of row is maximal 125 Numbers of lines are 8 channels points 3 After all these selections have been made the conversion takes place you have to save the converted file 135 Save Converted Da a
72. displayed If the main test is a reject AND the noise exceeds the noise limit AND the there is correlation between the two rejects second test be executed 58 Check Smoothing M On Display Ch Source Ch N Che Tit M Input 12 I Input 13 Check This enable disable the Noise Check in Run mode Display Ch Selection of the secondary channel where the Noise Check curve will be displayed Ch A Ch B orChD Source Ch Selection of the input module used for the noise check microphone Possible input modules 11 12 13 21 22 and 23 Only modules installed will be highlighted Gain Gain of selected input module Smoothing Selection of data smoothing Off 1 48 1 24 1 12 1 6 1 3 2 3 3 3 of octave Bl The Bl test is a part of the impedance measurement With the Bl function it is possible to test the speaker coil is in the middle of the Bl field At the speaker resonance the movement of the coil is biggest To testing the un linearity of the impedance and compare the asymmetry of this it tells the position of the coil in the Bl field In fact the asymmetry is a sum of the Bl and the suspension 59 This picture shows a small difference between positive against the negative part The middle position of the coil is in the middle of the picture Note if speaker the speaker connection is reversed the signal will be a reverse polarity This makes it possible to test the polarity with the Bl test function Offset Te
73. e User Password a Key is only used when the user makes a calibration in run mode The calibration function will only appear if you have created a compensation curve in setup changes parameters Lock function As described above it is possible to make small changes in a compensation curve in run mode If the changes are more than 3 db you get a warning If the changes are more than 6 db the system tells that you must do the changes from edit mode To suppress the 3 db warning however not the 6 db warning flag enable the Lock field Store Data You will be able to store the measure data only in run mode of the test for approved rejected or for all tests in file A4M_STAT DAT Valid modes for both approved and rejected are OFF Function is disabled ON Function is activated EXT Store data by an external signal from P600 1 o optional AUT Store data as saved in actual type setup See Auto Save functions in setup 39 Choosing the Last test function the latest measurement is stored in a file A4LAST_D DBF for later reference The format is described in the README DOC file The files A4M_STAT DAT and A4LAST_D DBF are created automatically If you want to transfer the last measured data to your off line demo disk just rename the type LASTO LAST1 LAST2 LAST3 LAST4 LASTS LAST6 LAST8 and LAST9 to xaDEMOO xbDEMO1 xcDEMO2 xdDEMO3 xpDEMO4 x4DEMOS xSDEMO6 x6DEMO7 x7DEMO8 and x8DEMO9 Then replace the old DEMO with the new rec
74. e and measurement data a variety of utilityes are included Process Statistical Data Processing all stored data processed in the run mode for each setup type For each type you can select start and ending date start and end number start and end code user test result test result and select active channels to process Optional You can select either automatic where all records from a user defined selector are included or manual where you decide for each record to include or exclude to process In manual mode the actual test results can be displayed if stored together with data After processing the results are shown graphically on the screen for valid records Here you can further process the data to show curves as average standard deviation sigma and show Cpk Ppk data as curves With a powerful Find function the best match to the average or a best fit reference can be found or a match to a stored user curve Copy Reference Data The copy reference utility contains most functions to copy single record s from the reference database to floppy or disk You can list reference database files and copy reference to or from other media You can rename or delete reference types in the database Convert Export and Import Data The export import convert utility can be used to export data to spreadsheets for further manipulation or presentation Reference files including all parameters and reference curve dat
75. e part Right By writing part of a curve up or down you can keep the curve envelope shape and move part of the curve to the right Reset limit This resets upper and lower limits only on the selected channel Use toolbar Reset Channel Limit or use shortcut key Ctrl End Reset lower limit Ctrl Pg Down Set Limit off or shortcut key Ctrl Page Down This forces the lower limit to zero on the selected channel A quick way to reject to have a lower limit for rub amp buzz test Center reference limits This sets the upper and lower limit to half range value 40 dB from screen top This is to make tolerance curves See the tolerance sub menu Use Set Center Limits or shortcut key Ctrl Home Display Select Display In this menu curves can be set temporary off if more than curve are displayed in a display channel This enables a better overview if curves are mixing together 71 For Ch A Hide must be unchecked to display more curves in Channel A as compensation master master compensation or a best fit curves Zoom In See Keyboard Functions Page Up Zoom Out See Keyboard Functions Page Down Move 9 Move Up See Keyboard Functions Move curve up 3 Move Down See Keyboard Functions Move curve down Freq Jitter Frequency Jitter expands upper and lower limits 1 test point down and up on the frequency scale to allow jitter in test data Note every tim
76. e this function is activated it moves the limits 1 frequency point Move part left See Keyboard Functions Move part left Move part right See Keyboard Functions Move part right 0 Fast See Keyboard Functions Fast Cursor 72 0 Normal See Keyboard Functions Fast Cursor Set Low Limit Off See Keyboard Functions Rest lower limit Center Limits See Keyboard Functions Center reference limits 5 Line Start See Keyboard Functions Point to Point straight line 5 Line End See Keyboard Functions Point to Point straight line Reset Channel Limit See Keyboard Functions Reset limit Edit Points 4 Left See Keyboard Functions Write point left 6 Right See Keyboard Functions Write point right 8 Up See Keyboard Functions Write point up 2 Down See Keyboard Functions Write point down Edit Curve Curve Editor Curves are normally generated and edited graphically With the Curve editor it is possible to generate or manipulate the curves by a curve table First select the curve with cursor and enter the Curve Editor to edit the curve The selected curve will then be displayed on the top of the Curve Editor A reference curve needs a number of test points The number of test is set in the setup 250 test points are normally used When curve is loaded all points are loaded in the editor If a new curve is generated it can be imported by read file or by manual enter a
77. elected from the point higher than lower significant frequency to end of the sweep Acceptance level The inside acceptance is the maximum numeric difference between the two measure of all measurement points in the inside band before the match is rejected as nofind Span limit The inside span limit per octave is the maximum sum of numeric differences of all measurement points calculated on octaves entered in this function compared to the inside acceptance level If the sum of inside differences based on the entered octaves is higher than the inside acceptance level the match record is rejected as a nofind 157 Save Parameters Save the current match parameters and continue with the match process Include Notfound Include add the records from the current Not Found database to the match process Continue Continue the match process with the current match parameters A4FOUND ex Print Print Setup Exit g Match Data Display Records Type Date code 1 Sn 1 Date code 2 Sn 2 aa 110603204611 00000001 110603204622 00000002 aa 110603204627 00000701 110603204636 00000702 aa 110603204911 00000703 110603204927 00000045 An example of the match process is shown above Record with serial number 703 is matched with a record with serial number 45 Processed records not listed above are added to the notfound database 158 Log Utility This function record all changes made in the setup or in the references to a file named
78. election _ Name Alias Device name _ DTrace81 2 Trace 8 1 2 ClTrace 83 4 Trace 8 3 4 C trace 85 6 Trace 85 6 Trace87 8 Trace87 8 Trace 89 10 Trace 8 9 10 r Execution priority Buffersize in Samples 800 y First time P630 program is entered this menu must be called to activate all channels Select dynamically by application or select Trace 1 2 amp 3 4 record and playback Default buffer sizes in samples have to be set to 800 31 Searph8 Device Allocation Mode Dynamically by Applications first come first serve Only the following devices are visible to this application Seraph 8 1 2 Seraph 8 3 4 Seraph 8 5 6 Seraph 8 7 8 Seraph 8 9 10 Seraph 8 1 2 Seraph 8 3 4 Seraph 8 5 6 Seraph 8 7 8 Seraph 8 9 10 First time P630 program is entered this menu must be called to activate all channels Select dynamically by application or select Seraph 1 2 amp 3 4 record and playback Default buffer sizes in samples have to be set to 800 32 Marc4 ASIO device setup x Available setup configurations Marc 4 Midi gt m Record device selection Name Alias Device na Marc4 M 1 2 Marc4 M 1 2 Marc4 M 3 4 Marc4 M 3 4 m Playback device selection Name Alias Device na Marc4 M 1 2 Marc4 M 1 2 Marc4 M 3 4 Marc4 M 3 4 m Execution priority Buffersize in Samples 1600 H OK Cancel
79. ending on your hardware configuration Address 11 amp 21 is Ch A 12 amp 22 is Ch B 13 amp 23 is Ch D If external Power amplifier is selected 13 amp 23 is Ch C You can gate multiplex an input module to one or two other analyze channels If the selected address is not enabled in your Hardware Config Manager you will get an ERROR message You cannot change a channel if the host channel is already used The host channel is the number where the gain is displayed If a selected channel not can go off check that the module address is used in the other channels even if the other channels are off Detector Select detector and presentations mode Channel C linear or logarithmic For filter data in channel C is only used in logarithmic mode Channel A B and D linear logarithmic or SPL SPL is logarithmic with reference to 20 micro Paschal as O dB Gain Select gain for each channel A B or D For channel C the impedance channel you here select the current sense resistor size between output amplifier and loudspeaker Select the Rs sense resistor to approx 1 10 of output load If external power amplifier is selected an auto gain is used for channel C by using the input 13 or 23 The gain depends of input module type Normal 3 15 mV 50 dB to 10 20 dB for input module type 1 3 15 mV 50 dB to 100 V 40 dB for input module type 2 Rs are 0 1 1 0 10 ohm Note the external power amplifier is selected in Hardware Config M
80. ep envelope CTL Page Down Set lower limit to zero on selected channel CTL End Reset selected channel CTL Home Set limits to half scale 40 dB down 165 ef UL Page a a e Loks 4 5 6 HHH al ae i 166 CTRL 0 I za INS Common edit and write keyboard layout Cursor Select amp Display Functions enlarge channel view all channels A 098 0000 i IE DET next channel 4 5 6 an lt gt next curve 2 3 BHS EM lt 4 I gt INS A next curve fast cursor cursor left cursor right 167 EN Ea 0 0 ES E E UP Page 8 9 ep E eA lt gt 2 3 jr i i lt 4 INS Move cursor left I Eee EEE Page 5 9 Pe OEA lt gt 2 3 MHZ is JL lt 4 me INS Move cursor right ae ee UP Page 5 9 Er OA lt gt 2 3 15 es is IL lt gt INS Select next curve step up 168 DEF OD UP Page 3 9 PR OEA i lt gt 2 3 Le lt gt INS Select next curve step down Ue O UP Page 3 9 ER OEA i lt gt 2 3 i HHZ CTRL e Enable disable fast cursor MANOS OOo UP Page 5 9 LP ok lt gt 2 k fie MAS lt 4 gt INS Enlarge selected channel Page Up 169 170 ef oO UP Page 8 9 e Lok lt gt 2 3 E Lest lt 4 INS View all channels Page Down Qe SI UP Page 3 9 ER Oe gt 2 3 ES IL lt 4 gt INS
81. f the sweep and the end frequency of the display depends of the sample rate The display range is 120 dB with the upper display with same sensitivity as selected values as in sweep menu and with each division 10 dB On Off This start stop the Power Spectrum analyzes furthermore the power is set On Off Down Up Move the generator frequency Down and Up Coarse Move Down Up fine or Coarse Coarse step is 10 times as normal Print Print the graph to a printer Exit Exit Power spectrum menu 99 100 Run Speaker Tests Entering Run from the main menu will show you the available selection of speaker setups The screen will be almost the same as if you were editing type setups described in setup of testing characteristics Select a valid type by entering an existing type name If the system multiplexer is on you have to select two setups The system requests the type for system 1 and then the type for system 2 P630 Run Mode DEX Functions Ran View Delete Stat a Stat B Number Exit Type yy Description Chain 1 Q ia so rd os lt mw N Gee r al 00 00 a HE is mht it mht it Zu Bi E Bm zu 0 mh BEE mi a mk A Lou 0 0 mk im Zo mo mm i ia ms iim Tot 1 i iz mh it App 100 0 0 0 mz i a fm Ti m ME iz Rej 0 0 100 0 Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short ke
82. for all input modules and for almost all kinds of microphones No 3 VO module This module contains all opto coupling devices to the outer world Furthermore module contains the input multiplexing system No 4 10 Input modules The input modules can freely be placed in either location The input modules are selected by an address No 11 Output module The output module contains the output selector and the impedance circuit Switch setting and address for modules Module no 3 VO SW 1 4 OFF rest ON Module no 4 10 Input The particular module must have an address referring to the actual hardware channel number Valid hardware channels are 11 12 13 21 22 and 23 19 Noll No 12 No 13 No 21 No 22 No 23 DI cae 1 2 sa De oe 2 denotes system 1 channel 1 WNrR WN System 1 and 2 are referring to the system multiplex number Channel 11 12 13 21 22 23 Sw 1 1 8 ON 2 8 ON 3 8 ON 2 4 8 ON 1 4 8 ON 4 8 ON SW 2 2 ON 4 ON 6 ON 2 ON 4 ON 6 ON SW number not listed must be set to OFF Module no 11 output SW 1 2 OFF the remainder ON Connections Output A B Type XLR Inputs Type 1 2 XLR Type 1 2 DC XLR Type 1 2 DC B amp K For B amp K type 2639 amp type 2669 20 PIN 1 PIN 2 PIN 3 PIN 1 PIN 2 PIN 3 PIN 1 PIN 2 PIN 3 PIN 1 PIN 2 PIN 3 PIN 4 OUT OUT Not connected Signal GND INPUT INPUT Signal
83. fore the date of 10 November 2004 will be removed from the log database Clean Log Data Clean amp Delete All Log data less and equel 041110 NO Finally to remove the saved data it must be confirmed with a yes 151 152 Match Stored Data optional The match utility is optional and do only work together with records the stored with a serial number This function matches all selected records together and finds the two speakers where the frequency responses of both speakers are within predefined limits and criteria s Match Select Save NotFound base to File Restore NotFound base from File Append data to NotFound base Reset NotFound base List NotFound base Match Data Processing Exit Utility As input to the match data process the data stored in a DAT file generated in run mode is used The result of the match process is a list of paired records and normally some records not paired The not paired records are added to a DAT database with name A4NOFIND DAT To avoid conflicts with data records with same serial number a check for dual records is made before any match process This removes the problem if the nofind database is added more than one time Note If you by mistake have added the same speaker record more the one time maybe the first record was made by mistake the last record will be the valid one Save NotFound base to file To save the notfound database use this menu The database
84. fter the sweep Move cursor to another field to see updated field Points Number of test and measure points Valid points 10 500 For speaker measurements use 250 or 500 points 46 gt Time Sweep time A sweep starting with a lower frequency requires a longer sweep time than a sweep starting with a higher one Sweep time must be adjusted for best and more reliable Rub amp Buzz results Minimum 0 1 seconds for start frequency gt 100 Hz else 0 5 seconds maximum 32 seconds An advantageous hint Start with a relative slow sweep Then reduce the sweep time until the curve starts to change This shows the point where the sweep time is too short for the selected frequency range Make the sweep time a little bit longer Output Output As standard the system have two output connectors output A amp B Note the text field must be highlighted to be selected and activated Volt Select the actual output level in Volt Minimum is 0 Volt and maximum is 15 Volt as standard Optional output 20 0 Volt Move cursor to another field to see updated field dB Select the actual output level in dB Maximal output is 0 dB 15 volt Rms as standard Optional 20 0 Volt Move cursor to another field to see updated field Polarity Test On A mark at the on enable the polarity tests during at the start of a sweep Initial for using this test the time gate window has to be set up See Polarity Time Gate Submenu Pol lim in Edit Mode
85. ge E 9 Er OEA lt gt 2 3 HH 0 Set limits to half scale 40 dB from top 175 176 Appendix B Hardware Config Menu On the hardware configurations menu most common hardware can be controlled Use this menu if hardware are added or removed Most functions in this menu were previous described in the Alt4 hw cfg file Hw Config Menu Input Modules m Output Amplifier 120 Formats Toe Tee External Latency IV Normal 0 zu u ChA l Group ChB Latency AC BD l Seperate ma gt Input 13 Amplifier Type F Control Input 21 7 5 Yolt Input 11 Input 12 Output Latency Chain 2 0 Input 22 Y 15 Volt e Phase Delay Ey 30 T Onel O Input 23 M 20 Volt Result Flags Print Results Approved Text m Rejected Text r Rejected Flag Color FT Text ii 7 Red Old Format F Yellow Noise Text r Ave Result File Test Delay Text Ambient Noise IV Save in ad_ave tst 0 nei Input Modules To enable the software for installed input modules installed input modules must be assigned in this menu Up to 6 input modules can be assigned with address 11 12 13 21 22 and 23 Two types of input modules can be assigned Type 1 max input 10 Volt or 20 db Type 2 max input 100 Volt or 40 db Output Amplifier The system has as standard a build in power amplifier as alternative an external power amplifier in Ch A and or Ch B to be enabled Possible internal power
86. h test rejected approved error type speaker type channels date etc are stored in a database for analysis and statistics and also all the actual measured data can optionally be stored in another database An on screen statistics can be displayed for each single test type and analyzed for selected data The operator can make small on line calibrations adjustment in reference setup by entering a user password and making use of a previously stored master curve If one of the store measure data functions is on in global setup and cancel record function is on the operator have the possibility to Delete cancel the last stored data set on disk 18 Installation P600 Hardware P600 consist of components of hardware placed in two different locations The two locations are in the P600 rack and in the PC To add and changes make use of the Hardware Config Manager P600 Cabinet A the Check that the delivered P600 is supplied with the right mains voltage You will find a label marked 120 V or 220 V on the P600 near the main inlet If the label is not correct please contact the K amp K International representative for replacement of voltage P600 cabinets have locations for 11 modules Counting the modules from left front to right the positions are the following Module No 1 System Power Supply No 2 Microphone Power Supply This module is optional This module supplies all necessary voltages
87. he sound card The latency number is in samples Output Latency The output latency is the delay between left and right channel if balanced signal are used as in P600 box The delay is in samples The delay is not correct set the balanced signal decrease in value in the high end of sweep Phase Delay In the phase test a delay is needed to compensate between sound source and microphone This is done in the setup of phase test To correlate this distance to a delay in mSec a default delay is necessary This delay is set here 180 Appendix C Hardware Soft Calibration Menu P630 hardware is calibrated from factory when you receive the equipment To keep the equipment within spec it is necessary to check and re calibrate one time at the year These calibrations are done in a coarse and in a fine mode The coarse parts are done in the hardware while the fine can be done in the software The fine calibration is done from the menu below Hw Soft Calibration Menu r Output Level Adjustment r Re Adjustment M Ratio 0 000 Adjust to 15 0 Volt Rs 01 y E ae m Load 20 ohm m PH ohm Ratio 0 970 r Impedance Fine Adjustmant IV Output M Output B Rs 10 amp Load 1000 ohm T Od Ohm Ratio 1 008 r Ohm Ratio 0 93 20 db a Ohm Ratio D Rato a Load 200 ohm M 30 db a Ohm Ratio m Ohm Ratio 1 000 Rs 1 0 amp Load 100 ohm Pod Ohm Ratio F Load 20 ohm M 20d Ohm Rati
88. ich connects the microphones or inputs to the system ensuring a high flexibility By installing an optional internal microphone power supply module it is possible to mix all kinds of suitable microphones B amp K measuring microphone Phantom coupled Electr etc There are as standard two individual outputs connected to one internal power amplifier which can be selected freely by the software Impedance measurements are performed using an internal 9 series resistor which is sized by software As optional solution an external power amplifier can replace the internal power amplifier For impedance measurements when an external power amplifier is used external series resistor is used with connection of one or two input modules The system input output is opto coupled and is used for external control and processing In the standard delivery a push button box is included which often is to prefer instead of the PC keyboard in a production environment The external control possibilities support start end of test and sending the results to an output device More uniquely the system also embodied a built in system multiplexer which makes it possible freely to interchange input and output modules and to run a two line production line with only one workstation By enabling the system multiplexer it is possible to test two production lines side by side While one loudspeaker unit system or microphone is mounted disconnected on production
89. ile format as generated by export reference data to TXT format If changes in the file have to be made or lines have been added it is the user s responsibility to check that the changes do not cause the system to hang or terminate However if changes are done properly with valid numbers and line format it should work fine First the input file name has to be specified Normally the input file name is the output file as exported A4EXPORT TXT Open File to Impo CEL Computer OS C P630ProV13k demo Search P630ProVI3k demo 9 Organize v New folder Bew 3 Favorites HZ Desktop de Downloads a OneDrive Name di Log E AS_AVE TXT _ Mexport bd Date modified 26 03 2015 14 58 30 03 2015 14 07 30 03 2015 14 44 Type File folder Text Document Text Document Recent Places BZ Desktop T Libraries Select a file E Documents to preview d Music E Pictures a Videos 28 Homegroup B admin A Computer Cu Network ES Control Panel File name Files bd 2 If the imported file contains an already present type name for reference setup the system asks to overwrite or not ccm we Do you wantto overwrite test o In case of a new type name but not all parameters are specified a question of filling in the remainder of the parameters by default values or not is asked by the system 147 148 Log Manager The Log Manager is a tool to list changes made in
90. ion Curve cccesscecsssceceecceceeececeeececseceesseeeeesaeeeenas 67 Delete Best Fit Clive caca ia dais 67 O NO 68 Save as Reference Cuives aid 68 Save as Compensation Curve cdi ias iniciados 68 Save as MasterCurve 5 A Ran A AAA 68 Save as Best Fit EUlVerann aii t id tdt iit nia 68 REeferencesSUbMEn EA A AAA ann 69 Edit modi daria 69 a AA O OERO 69 Display ae ea eee a 71 MOVE nl iaa 72 DAA AAA EA as 73 A EAN 73 BIER OS o A A O A OL EES A O EAR 73 Edit Curve Curve Editor srei aa ia a e R nono nonoonononnn nono E menos 73 Curve Convert MENU ios nia 75 Scale Window Men 4 58 2222 len Nina usa an 75 Tolerance Curve Men A a A age 75 Resonance test Men isis ta o sis 75 Aaa tt rai 73 Polarity Window Meis A A 75 Frequency average mem A 75 SEnsitivity Average MENU tonta il a iae eeii 75 POWER EA A AE 75 Spectrum en een ee ae ee ehr 76 PIII 22a cs suihecustan a teks seated digesta ae 76 Print Setup seele ae 76 CUECA Men Sarasin 77 Upper DIE Se Een es ee 77 Lower lt gt Data cress u a se aan 77 Data UP een ae ee te 77 Data LOW st AAA A A 77 Data Upper Dd eae 74 Data Lower gt Dita aan a ae neu 78 Upper Data gt Dita sts une 78 Eower Datar gt Dataasehte fees stets 78 Pela 78 Print Pr 78 Scale window Men nennen itricle 79 Rampe A nei 79 RASS Down rias 79 Window ALB 2 5 era re een 79 Window Down ei 79 PTI cates E A E EE EE ETE OST REN REE 80 Print Sep ar ent 80 Toleranee curve ment ivi
91. irectory with the type name 060697162214 Restore Use the Log Manager to restore data Else To restore this setup and transfer it to the working database of setups do following Enter Global Setup and select as Reference Path your Log path Example c p630 log Now it is possible to get a list of saved backup types saved in the log database It is possible to enter the Setup and read the type you want to examine or go direct to the Utility and copy the setup to a temporary place as copy reference to a floppy or export the selected setup To restore enter Utility and save reference to floppy Then enter your Global Setup and select as Reference Path your working directory Now by the temporary setup can be restored by copying the setup to reference from a dbs file or by an import Note you need to rename the type name to the correct type In this example rename 060697162214 to test Clean up Use the Log Manager to Clean up data Else 160 To clean up saved backup types in the log database changes your Reference Path to your Log Path as described above Now it is possible by entering the Setup to delete a single setup or by entering the Utility Copy Reference Date Delete Reference Type to delete one or servile types The A4_log txt files need to be editing too This can be done with a simple text editor Delete Log It is possi
92. ity to convert data stored a DAT file to plain ASCII as input for spreadsheets e A group of utilities to transfer setup and reference data to and from your P630 systems e A group of utilities to export setups and reference data e A group of utilities to import setups and reference data e A utility a Log Manager to restore setups and make a clean up of Log Database e A utility to match two set measurement of frequency responses together 111 112 Process Statistical Data Utility When entering the Statistical Data Utility the program asks you to select a Statistical Data file Default A4M_STAT DAT CJ je do Computer OS C P630ProV13k demo y z Search P630ProVi3k demo P Organize y New folder YX Favorites Name Date modified Type HZ Desktop J Log 26 03 2015 14 58 File folder de Downloads _ Adm_stat dat 10 12 2014 14 29 DAT File amp OneDrive El Recent Places HZ Desktop A Libraries B Documents d Music E Pictures amp Videos Y Homegroup B admin A Computer Cu Network E Control Panel Gi Select a file to preview File name MERER When a Data File of the type DAT if opened a list of all different type names stored in the selected file is displayed In this case only 2 types are in the a4m_stat dat file Roon M ES Note The program reads only the first 128 different setup types It is a good idea to copy and then delete the DAT file from your
93. justment of impedance fine adjustment you can continue with Re adjustment Add a load of 20 ohm on output and adjust with slider to value closest to 20 ohm Do the same with a load of 2 0 ohm This adjusts offset errors Some times it can be a good idea to add a speaker with a known Re to make this adjustment If so the Re must be in range 2 to 6 ohms Continue same adjustments for Rs 1 and Rs 10 182 Appendix D Functions changed added from version 1 2 g to 1 3 P630 support Windows Vista Functions changed added from version 1 3 to 1 3 K A Curve Editor in table form has been added in edit mode A Jitter function has been added in edit mode A selection of a separate display of curves has been added to give user a better overview if more than one set of curves are activated in window This both in run mode edit mode and in utility mode A Bl test has been added to test for asymmetry distortion in impedance This to detect a coil offset due to the Bl field A Cpk Ppk curve analyze have been added in utility process mode In Utility Process data an Include function in connection with STD has been added Lower limit of Start frequency of sweep is changed from 20 Hz to 5 Hz Slope test added Selection of black amp white graph background added Program run on Windows 7 or higher and for 32 64 bit Dongle support for all released and registered P630 systems Now you only have to use 1 version of P630 software fo
94. l A Channel B Channel C Channel D 2 Limit 3 Limit Reset All 54 Edit Testing of good speakers will only provide the basis for a set of envelope curves To complete the envelopes you have to go to the Edit function See Edit Reference Mode Compensate Note You must make a least one measurement to get the menu and acompensation curve must be present Compensate the actual measurement in channel A with stored compensation curve The user in run mode within 3 dB can modify the compensation curve and if Lock flag is in Global setup 6 dB Master Comp Mater compensates current measurements This will compensate all channels that use channel A as input Note You must make a least one measurement to get the menu and a master curve and a master compensation curve must also be present Make M Comp Make a master compensation curve Note You must make a least one measurement to get the menu and a master curve must also be present Generate a master calibrate curve This curve acts like a compensations curve but if channel B or channel D use same input as channel A the actual channels will be compensated as channel A What is the use of a calibration curve To calibrate your total test system you use a reference speaker First make a master curve with the reference speaker As time goes your test parameters will change due to changes in microphone microphone position temperature mechanical
95. ll test points If not all test points are entered the editor automatic add the missing test points between to selected point with the lowest entered points value A curve between a point to a point can be made by marking the slope flag 73 The display is arranged as following Nr Freq Val Frequency hertz Freq equal to corresponding test point Nr and actual limit value Val Ch A Upper Limit Freq Hz Val 40 0 l Slope Delete Reset All Load Replace Read File Write File Cancel Enter Write the wanted frequency in the Freq edit field in hertz Then write the wanted value of the limit en the Val edit field When done move the data to table by the Enter function Hint use the tab key to select the functions When moved to the table the program finds the nearest test point and allocates the test point number To make a point to point line the Slope flag must be set at the start point of the point where slope have to start Delete Highlight a line in the table and delete to remove the line Reset All Reset and empty the complete table Load Load selected curve into table 74 Replace Replace selected curve with contains of table Read File Import a table from a text file Write File Export a table to a text file Curve Convert Menu To go to Curve Convert Menu activate Functions Curve Convert use toolbar Convert or use shortcut key C Scale Windo
96. ly are performing a single test in such case only using a quarter of the available screen 40 Print optional This is a function to print the current test result to a printer connected to the defaults printer port The results have the same format as stored in the A4STAT DBF or A4STAT TXT file The next test CANNOT continue before the printing data is transferred to the printer Valid option OFF REJ print only rejected test APP print only approved test ALL print all test results This option is NOT a part of the standard software Gain Adjustment By Gain Adjustment each input amplifier can be fine adjusted within 10 0 db By entering the correcting gain value in db the value will be added to data with sign On this way it is possible to change gain as input gain setting in the setup mode This Gain Adjust function will be disabled if the SPL function is used External Amplifier Output Two outputs can be connected to external amplifiers Output A and output B To adjust and calibrate the maximal output level on each power amplifier a test signal is supplied on A or B When the test signal is supplied the gain on the external amplifier can be changed and when the test signal is stopped the system measure Output level in Volt rms and displayed The test signal is 1 KHz with a level at 20 dB of Maximal level Came must taken to not allow an out signal higher than the power amplifier allow for an undistorted signal Rs Out
97. measured frequency range Inductance at 1 kHz Inductance at 10 kHz Volume of air having the same acoustic compliance as driver suspension Motor strength the product of B 1 Acoustic pressure produced by driver a 1 meter when driven by 1 watt Effective surface of the driver cone Mechanical compliance of driver suspension Mechanical mass of driver cone assembly including load Mechanical resistance of driver suspension Acoustic compliance of driver suspension Acoustic mass of driver cone assembly including reactive air load Acoustic resistance of driver suspension losses Total acoustic resistance of driver Total mechanical resistance of driver suspension losses amp electrical reflected Mechanical mass of driver cone assembly excluding air load Delete amp exit Normally you only delete the reference data If so you just have to confirm to delete If compensation or a compress output curves are present you have to select Delete Reference Data Delete Reference Data Delete all reference curve data Delete Compensation Curve This is only active if acompensation curve is present Delete only compensation curve data Delete Compress Output Curve This is only active if an output compress curve is present Delete only compress output curve data Delete Master Curve This is only active if a master curve is present Delete only master curve data To delete a master curve you have to enter your master password as stored
98. meters Delete Delete last statistics record if statistics or store data is enabled in the global setup The record is not removed but renamed to USERDELETED Note If a chain is used it is only the last displayed record that is marked for deletion Stat A Enter on screen Statistics A if enabled in the global setup Stat B Enter on screen Statistics B result statistics if enabled in the global setup Invert Gfx Invert curve toggle background from black to white and white to black Number The actual measurement displayed can be indicated by a serial number of 16 digits If activated the serial number is stored together with the measured data Store measured data must be ON in global setup If the chain function is activated you must enter the View and select the first or rest to enter a properly serial number for each test data If the chains have more than two tests in the chain you can only add a serial number to the first and last sat of data If increase by one is on the number will be automatic increased by 1 U code This function is optional This allows the user to give the actual set of data a user code 0 999 This a useful function to add a user reject code to the actual test 103 If you start a measurement all the tests according to the setup and tolerances in the type setup will be carried out Depending on the setup in the global parameters you will see the results color c
99. nance value 18 00 dbR F value 19 25 Minimum freq 279 0 Hz Minimum value 5 00 dbR Loudness value 18 5 dB F Ave value 28 09 dB Ave 1 value 48 13 dB Ave 1 value 46 75 dB Print Print curves on selected printer Print Setup Select printer and settings Automatic mode If auto mode is selected and a valid set of upper and lower limits are found a suppress function appears Note if no valid limits are found this suppress function do not appear 119 Type dat Channels ChAB CD To suppress garbage data a suppress limit can be adde to present references for active channel Enter a suppress value in db 0 40 0 approved only 40 almost no suppress function Ch A Suppress value Ch B Suppress value Accept Values Ch C Suppress value Ch C2 Suppress value Disable Suppress Ch D Suppress value Phase Suppress 0 160 deg Thd Suppress value Bl Suppress value __ _ __ It is possible to suppress unwanted stored records This works in the following way The value you add as suppress value is added to your upper and lower limits to widen your present limits This is a way to suppress wrong measurements from your data If for example the speaker was disconnected during the test you collect totally erroneous data To add for example 10 dB or more to your present limits you can suppress this kind of errors but still include normal rejects to
100. nel C2 is present it do not come from the environment due the C2 do not use signal from the microphone Chain This function allows you to activate an indefinite number of other test setups in a chain First the setup test is carried out and then the chain setup test is carried out which in turn can invoke another chain operation etc Care should be exercised NOT to chain the same type twice in the process as this would result in an infinite loop In the setup you can select the delay between tests in the chain from 0 to 5 seconds and you can select whether or not you want to break the chain of tests at the first reject in one of the test the results Note To activate a chain in run mode both this global chain must be on and a valid chain name name of a test must be in the called setup of test and must be present in the database else the chain function will be forced off Path To facilitate the processing of the results and the statistics you can freely select where the input files are to be found and where the output files shall be stored Define the appropriate paths for this here The Reference refers to where the P630 reference data are located If listed c tells that the reference data are located where the P630 main program are placed The Data refer to the location of all measured data The Results refer to the location of all test results Make sure that the paths referred to already exists if not
101. nen en 183 Functions changed added from version 1 3 to 1 3 K nuuessnersnnesnnesnnnennnensnnnsnnennennnne en 183 Appendix Pont Seine dos 185 Functions changed added from version 1 1 b to 1 2 a uersesssnnessnessnnessnnesnnennnennnnen nn 185 Functions changed added from version 1 2 a to 1 2 8 uuersenssnnesnneesnnessnnesnnennennnnen en 185 Appendix Bon esse een 187 Functions changed added from version 1 0 to 1 1 b uueesersenssnnesnneesnnessnnesnnennnennnn onen 187 Appendix G a ee een ee ee essen 189 Reindex database amp simulated data for P630 off line 2242224002200s sn see nnneennnenen 189 CUE oa lec nesta ee aig OR NER UELBEREERIEERSBLNLEFERSURLEN OETERBRRRIE TEL SERTSVELTREFSETTERTBEURTENRERLEREN 189 SAVE D F 1 re ae A re cette ee a a ee a nr 189 Introduction The P630 Pro is a test system designed to work in a production environment With a computer and a test box chamber with measuring microphone s it is a complete workstation for objective production testing of loudspeaker units and systems It is also the right solution for test of other transducers like microphones headphones and telephone handsets The P630 Pro system can test all currently tested parameters and is prepared for future needs Frequency Response Average Efficiency Sensitivity EBP Polarity Phase Rub amp Buzz Distortion THD Impedance Resonance Qms Qts Re BI center of coil F fres q e Loudness
102. o I0 Ratio 1 00 T 30db Pq Ohm Ratio 0355 Load 2000 ohm Load 2 ohm Rs 0 1 amp Load 10 ohm Fa0d Ohm Ratio Ohm Ratio 1 000 M 20 ohm Rate F Load 200 ohm P 30 db Em ail Ohm Ratio 11 00 Output Level Adjustment The output level on selected power amplifier in hardware configuration menu is adjusted here When selected a 1 KHz sine is set on the output at max level Measure the output with a calibrated voltmeter and if necessary file adjust the level with the slider Normally use this calibration if the P600 is changed with another 181 Impedance Fine Adjustment When output is adjusted continue with this adjustment This is the adjustment there change most over time Both adjustments for output A and output B must be fulfilled a Start to add a calibrated 1000 ohm resistor on output A b Calibrate value to 1000 ohm with the slider at O db level c Calibrate value to 1000 ohm with the slider at 20 db level d Calibrate value to 1000 ohm with the slider at 30 db level Repeat the same adjustment for output B Replace the calibrated resistor with a 100 ohm Do the same adjustment as done above Then replace the calibrated resistor with a 10 0 ohm Do the same adjustment as done above Note the most changes you see here due to different contact resistance Re Adjustment After ad
103. oded in text mode approved rejected or color coded in graphics mode If you use the chain mode chain must be selected in global setup and use of a valid chain name in your selected type two rows of results appear The first row and numbers are the results for the first test in the chain The second row and numbers are for the entire rest test in the chain lumped together However if you only have two tests in the chain the second row is the results for the second test only The text will show you for each individual channel if it has been approved Green or rejected Red yellow for 3 limit if data outside 2 d or 3 limit however still within reject limit Appropriate beeps will accompany the tests as setup in the global parameters 104 Cursor Submenu Navigation is performed equivalent to the Edit mode in the setup of reference parameters described in setup of testing characteristics In run mode you cannot change parameters as in Edit mode P630 Run Cursor Mode Functions Display Move Zoom Power Exit Ch RA rr 3 gt Joooo y testl 641 2 Hz 2 Hz SCHI 05 dE BEE 20 Hz 20000 10 dEWV 90 10 aby 90 20 Hz 20000 20 Hz 20000 Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Zoom Enlarge display at selected channel Key Page Up has same function Zoom View all channel
104. off Spectrum Spectrum activates a Power Spectrum display The Power Spectrum shows the actual spectrum with the first harmonic as selected frequency by sine generator Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 76 Curve convert menu EEES n I TE lala Functions SE lsd E dot awa ded gt d wrod god Exit DANAA 20 Hz 20000 Readv NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Upper gt Data Convert upper reference curve to data curve on selected channel Lower gt Data Convert lower reference curve to data curve on selected channel Data gt Upper Convert data curve to upper reference curve on selected channel Data gt Lower Convert data curve to lower reference curve on selected channel Data Upper gt Data Data minus upper reference curves added a half scale stored in data curve 77 Data Lower gt Data Data minus lower reference curves added a half scale stored in data curve Upper Data gt Data Upper reference plus data curves minus a half scale stored in data curve Lower Data gt Data Lower reference plus data curves minus a half scale stored in data curve Invert Gfx Invert curve toggle background from black to white and whi
105. on Lower 2 8000 Units M Span OK Cancel Frequency Span The frequency span must be within the start and end frequency of measured frequency response Measured Slope The calculated slope is presented in db The readout depends on selected units and on presentation Presentation The measured readout is in selected units or in the complete span range The span range is span end frequency start frequency db KHz Measured unit is in db KHz for presentation in units or db KHz for the selected span The span in KHz is displayed right side db Point Measured unit is in db Point for presentation in units or db Point for the selected span The frequency curve has 250 points between start and end frequency Every time the cursor are moved to left or right it step 1 point The span in points is displayed right side db Oct Measured unit is in db Octave for presentation in units or db Octave for the selected span The span in octaves is displayed right side 97 Slope Limits The enable the Span Test an upper and lower limit must be present To disable the test use the reset 98 Spectrum The spectrum is a Power Spectrum generated out from measured data with first harmonic as selected generator frequency 10 db division l 100Hz 1000Hz 10000Hz On Print Down Up T Coarse Exit In this example the generator frequency is 641 Hz The start frequency of the display is the same as start frequency o
106. ons can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Low Mark Select the start marker for the window Move the cursor to the start time and set marker with Low You can use the fast cursor 0 89 High Mark Select the end maker for the window Move the cursor to the end time and set maker with High You can use the fast cursor 0 Reset Makers Reset the makers and set time lock out window off Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 90 Frequency average menu It is possible to select measurements of frequency response and put the results into different quality groups This is done by calculating the average for a given frequency response and compare this value against a reference value To select the quality groups a user defined quality criteria can be set up in the Group menu The frequency average test is the measured data between the markers against the sensitivity limits Note this test is different from the Sensitivity average test found in the S ave een em Functions Low High Reset Inctude Group Limits Exit 49 14 dBY Group 0 35 0 da 20000 39 6 42 0 dB Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pop
107. ords in the A4ACURVE DBF file Remember to re index after replacement As alternative to generate DEMO records direct an option has been added from version 1 3 c In main menu Ctl D can activate the option See Appendix G Results You will be able to store all test results only in run mode This is for further post processing analysis and you will be able to store in either TXT format or in DBF format The file A4ASSTAT DBF or A4STAT TXT is self creating The formats are described in the README DOC file Valid modes are OFF Actual function disabled ON Actual function activated AUT Store test results as saved in actual type setup See Auto Save functions in setup NOTE Data to files in store data and store statistics are appended To avoid a disk full message remove files A4M_STAT DAT A4STAT TXT and A4STAT DBF by copying and deleting files frequently or if not used simply by deleting the files Screen By selecting Statistics you will be able to see the statistics on screen The numbers of cumulated approved and rejected tests are shown on the screen You can add test results as all or approved only By selecting Reload you can reload previous statistics from last time the P630 program was running Graphics Scale With Auto scaling enabled you will maximise the screen representation depending on the number of active channels With the function OFF the screen will be split into four default segments even when you on
108. ou can enable the EBP Efficiency Bandwidth Product test by entering an upper and lower tolerance Note 0 off This EBP test is separate test in run mode Approximation at Zmin leve Enter Re value in Ohm Enter EBF test HIGH limit 0O 0ff Enter EBP test LOW limit 0 0ff Following different EBP calculations can be selected Re must be known and entered to the separate setup 85 Approximated Re Re Zmin Re is measured as a separate sequence before sweep Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 86 Gain adjust menu If you are using the loudness functions you must first select the output level Then select the best gain in the input amplifier Normally you adjust the microphone sensitivity by using a Sound Level Calibrator Set the Calibrator to microphone Set the best gain in input stage Enter the gain adjust sub menu Select proper frequency by using cursor Set new value on display X P630 Edit Gain Adjus Functions New Reset Move Defautt Exit 41 01 day Ready Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu New Value Enter the new display value The value is included in all calculations This function only works in channel A 87 Enter new Scale Gain Yalue
109. parameters are Mms in gram Mmd in gram Cms in millimeters Newton and the BI in Tesla meter P630 Thiele amp Smalll Parameters Functions Air Mass Vohme Save Read Model W 3025 Description Example sample of 25 feburay 2008 Free Air Delta Mass 13 50 g Box Volume 15 5 L Fs Vas 18 5536 L Vas 18 8555 L Re a El 4 3761 Tm El 4 3409 Tm dBspl 90 2416 dB dBspl 90 3117 dB Sd 0 0172 Sd 0 0172 m 2 Cms 0 4459 Cms 0 4562 mm N 11 6177 11 4317 g 1 4470 1 4238 ohm 132 8461 0082 mm 5 N 39 2549 38 6263 kg m 4 4 8892 4 8109 Kohm 22 8629 22 4968 Kohn 6 7664 6 6581 ohm 10 3406 10 1545 g Save Processed data can be saved for later use Read Saved and processed data can read for further processing or presentation 65 Used symbols Fs Re Qms Qes Qts Cmes Lees Res Zmin Zmax Zavg Lik L10k Vas Bl dBspl Sd Cms Mms Rms Cas Mas Ras Rat Rmt Mmd 66 Resonant frequency of driver including air load Dc electrical resistance of voice coil Q of driver at Fs considering mechanical losses only Q of driver at Fs considering electrical losses only Q of driver at Fs considering all driver losses Electrical capacitance representing the driver total moving mass Electrical inductance representing the driver mechanical compliance Electrical resistance representing the driver mechanical losses Minimum impedance in the frequency range above Fs Impedance at Fs Average impedance over the
110. pe you want to process is stored in your reference base with a valid upper and lower limit the following menu appears 117 RI 7630 Utility Process Statistical D era x Functions Include Skip Back Results Exit rype dat Tot 3 No 0 Miss 0 20 dBV Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Include Include current measurement to statistical data Skip Skip current measurement and go to next record Back Step one record back It is possible to step up 20 records back due to all 20 results as well as displays are stored temporally in a file Continue This command is only active when last record is found with selected type Continue to process accepted data Results The actual test results can be displayed This only if the data is stored in the new format 118 P630 Utility Test Results Functions Ch A test Reject Ch B test Approve 2 Limit test Reject 3 Limit test Reject Ch C test Reject Sentivity test Approve Resonance test Approve Polarity test Approve Approve Loudness test N A Approve F Ave test Approve Reject Ave 1 test Approve Approve Ave 2 test Approve Sen 1 test Approve Sen 2 test N A Sen 3 test N A Sen 4 test N A Sen 5 test Approve Resonance freq 57 3 Hz Q value 2 98 Reso
111. r Xx Favorites HE Desktop de Downloads Name di Log _ A4m_stat dat Date modified 26 03 2015 14 58 10 12 2014 14 29 Type File folder DAT File d OneDrive El Recent Places BE Desktop 5 Libraries Select a file ES Documents to preview Ai Music E Pictures E Videos 28 Homegroup B admin A Computer Cu Network Control Panel z Filename ERE v P630 Data Files dat v opn Fe cm A A When selected file is opened a list of stored Types appears A selection of a single data Type can be selected or all listed data types listed on the screen by the Use All Listed function irn M E Use All Listed Use Selected Cancel After selected types to convert a Data Field Select menu appears Here it is possible to select a part of selected type by entering start and end date 133 Selected Type dat Start Date to Process 0000000000 End Date to Process i 999999999 Max Counts 65000 All Sal If a type which has been recorded with smoothing is selected you are prompted to select the data to be converted as recorded with smoothing or as the raw non smoothened data If however you select all types to be converted and there among these exist types with smoothened data all types will be converted just as recorded with or without the smoothening function Si Proce Deo es The Data is recorded with AND without smoothing Processe
112. r all registered systems 183 184 Appendix E Functions changed added from version 1 1 b to 1 2 a P630 now run on Marc4 d amp Marc4 m boards Reset menu in edit mode have added a reset for each channel primary and secondary A pure phase test has been added as a secondary test A Separate THD measurement has been added as secondary test to enable 2 different Rub amp Buzz measurement at same time EBP measurement and test added in impedance measurement Measurement of Re added in impedance measurement to support Q amp EBP functions Ambient Noise Check control has been added for better reliability A hardware configuration menu has been added to better add and modify hardware A hardware calibrations menu has been added to enable user to file calibrate and check hardware Functions changed added from version 1 2 a to 1 2 g Thiele and Small functions added to Setup Reference mode 185 186 Appendix F Functions changed added from version 1 0 to 1 1 b e Sensitivity test 1 to 5 single point test added for channel A Average sensitivity test 1 and 2 1 to 5 single point added for channel A e Filter added to Channel C Second limits and test added for channel C when filter is enabled e Frequency Average multipoint test added for channel A e Pass Word Manager added to the main menu This password manager allows an administrator to add edit delete enable and disable use of password The passwords are now en
113. rom the reference value The tolerances of each group can be defined freely to to to or to but two different groups must not overlap This facility 1s for example useful to group the data into purely individual quality groups Limit By define an upper and lower absolute limit an average test will be enabled in run mode The test result in edit mode will display the Ave value as green if approved and red if rejected The average is the absolute value between the low and high markers The markers must be defined together with the upper and lower limits to activate this test 92 Upper limit Lower limit 42 0 dB Resetto set Test OFF Cancel Reset Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 93 94 Sensitivity average menu The sensitivity average menu consists of up to 5 separate sensitivity test there can be merged together into two different average test The test use data from frequency response the Channel A Test Limits Test Select vel Ave2 Frequency Value Upper IL Sm 2 3 4 5 5 Sensitivity Test To enable a separate sensitivity test flag the Select field Then a test is selected a test frequency must be entered Frequency must be within the sweep frequency range When the test frequency is selected the actual measured value is di
114. ry a THD measurement can be selected in Reference mode for Ch B or Ch D This enables two curves and limits in those channels A rub amp buzz can be done at same time on Ch B or Ch D Limit Select the filter high end limit between 22 kHz and 45 kHz 51 32 Reference KZ P630 Reference Mode iin Commands Measure Edit Include Reset Phase Thad N Check Tes Bl Ext 20000 20000 20 Hz 20000 20 Hz 20000 Ready NUM Activating Reference leads you into the setting up of reference envelopes for approved and rejected conditions for the different test channels Often you use already approved reference speakers to set up a future standard Often it is called a good speaker By testing a number of good speakers you can create the basis for the tolerance envelope curves Measure To make a measurement activate the Measure command make use of the Measure toolbar or use the key M Include If you accept the test results of a tested speaker you include the test by selecting all or a single channel the transgressions of the upper or lower limit with respect to the present envelopes will be included to the future reference envelopes 53 Channel A Channel B Channel C Channel D 2 Limit 3 Limit Reset The upper limit is thus positioned to minimal value and lower limit is positioned to maximal value by selecting all or a single channel Channe
115. s Key Page Down has same function Power Set power on output Move cursor to select frequency Key P as toggle has same function Power Disable power on output Key P as toggle has same function Calibrate Update master calibrate curve Act like a compensation curve 105 Display Hide Off Display compensation masters master compensation curve if present Display Hide On Hide compensation masters master compensation curve if present Move Fast Select fast cursor 10 time faster Move Normal Select normal cursor Disable Fast cursor Key 66499 Select active channel by use of cursor Key EEN Move cursor left Key ea Move cursor right Key co Move cursor up to next curve Key Move cursor down to next curve Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 106 Statistics Stat A Varians amp Collation If on screen statistics is enabled in the global setup you can have display information as Rejected test in percent and the variance for each sub test If resonance test or loudness test is enabled you have information in the form f y a bx a is the average b is the slope Last measured value Variance of a Correlation of result Note If b is 0 the correlation coefficient will be 0 Numbers of tests in analyze
116. s function only works in run mode you will be able to control the measurements in the production line process either by use of the Keyboard or by External I O unit I O plug on P600 rear If Barcode is activated P630 read a type of setups before a test is started This enables the system to test a mix of different tests Barcode can only be activated if External start is selected Note If Barcode is activated the System Multiplex is disabled 37 Cancel Record If one of the Store Data or Store Results is on the Cancel Record function can be enabled This cancel function enables the Delete key in run mode The delete key cancel the last stored measured data by marking the actual record with deleted Multiplex The system contains a built in multiplier This allows you to operate two different production lines of speakers in run mode side by side with only one P600 and one PC providing that you configured your P630 and PC with the sufficient microphone inputs and filters please refer to the hardware setup selection Repeat by Reject By enable this function a second test will be executed if the first test was rejected If C2 Stop is enabled and channel C filter is on the I curve C2 the repeat will automatic be disabled if a reject appear in C2 If acoustic environment noise force a reject in the channels connected to the microphone the repeat will make a second test If a reject is present and a reject in chan
117. splayed To update this value select another white field or set the select field off then on To complete the sensitivity test setup a limit must be entered Include Test Select Ave 1 Ave2 Frequency Value 1 2 3 m e 43 03 dB 42 91 dB a9 9 4 5 xl i 4 95 The picture above the sensitivity test 1 to 4 is activated Sensitivity Average Test Average test 1 and test 2 are average of test results selected of the separate 5 sensitivity tests To activate the average test Ave 1 or Ave 2 a least 2 and up to 5 sensitivity tests must be included and test 1 or 2 field must flagged on The actual measured values are displayed in the field Value To complete an average test the limits must be entered Test Select Avel Ave2 Frequency Value 1 N TE M 43 03 dB 2 42 91 dB 3 4 5 39 69 dB 4212d8 40 22 44 44 Cancel To accept table setup and quit menu selects Ok To cancel and quit menu select Cancel To reset all table setups select Reset 96 Slope test menu The purpose with the Slope test is to measure a slope in a defined part of the frequency response a span The slope test use Channel A as source The measured slope is tested against a upper and lower limit Slope Test Setup Frequency Span r Measured Slope Start a Hz ma db End 10000 Hz M db KHz db Point Slope Limits Y db Oct 6 64 Oct Upper 3 2000 Presentati
118. st Display Channel v On _ ChA LI ChB Smoothing M Che ot M ChD Frequency Start 20 0 End 681 6 y Offset Test This enables or disables the secondary Bl test Display Channel Selection of the secondary presentation channel Ch A Ch B Ch C or Ch D Smoothing Selection of data smoothing Off 1 48 1 24 1 12 1 6 1 3 2 3 3 3 of octave 60 Frequency The frequency span the Bl test can be between the start and end of sweep Anyway it is possible to make a smaller frequency range for the Bl test 61 Thiele amp Small Thiele and Small parameters can be measured and calculated from this menu when channel C is activated for impedance measurements Three options are available for measured impedance data Step one and always needed an impedance measurement in free air Next step can be a new impedance measurement with the speaker mounted in a box with a known volume the delta compliance method or and a measurement with a known mass added to the mowing part of the speaker in a free air the delta mass method P630 Thiele amp Smalll Parameters Functions Model Description Free Air 0 00 g Box Volume 0 0 L 0000 Hz j 0 0000 0000 L e ohm T 0000 Tm DODO E m 2 cd m O DOn na 0000 mm N uF O Q mn 0000 y mH D oh 0 0000 ohm 0000 ohm 000o O 00 mm S N F E O Q Q C L in u on E w Zmin ohm as 0000 Zmax ohm O las 0000 Kohm Zavg 0
119. te to black Print Print curves on selected printer Print Setup Select printer and settings 78 Scale window menu The display has a range in Log mode of 80 dB By changing the display scale you can display up to 10 dB for full scale 80 dB 10 dB give max 8 windows you can select For channel C you have a range of 50 dB and can select max 5 windows RT P630 Edit Scale Window mode Functions Range Up Range Down Window Up Window Down Exit 14 dBV Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Range Up Decrease the display by 10 dB Display range up Range Down Increase the display by 10 dB Display range down Window Up Move selected window up Window Down Move selected window down 79 Invert Gfx Invert curve toggle background from black to white and white to black Print Print curves on selected printer Print Setup Select printer and settings 80 Tolerance curve menu Normally you have a number of different test setups however when you analyse the setups you have different reference curves But the tolerance levels are almost the same for example 2 dB The tolerance curve is the standard tolerance from a straight line around the middle measure range How to use of tolerance curve a Make a measurement Include data Go to tolerance curve Load a tolerance curve Add
120. ted Type must be in gray field Type to Export Click twice on name to select All Select all reference types listed on the display to be converted 145 When the desired action has been chosen a proper path for the output text file have to be selected 0 9 gt Computer OS C PeR0Provi3kdemo gt r g Organize v New folder Favorites BU Desktop iR Downloads E A4_AVE TXT amp OneDrive S Recent Places WE Desktop A Libraries B Documents P Music amp Pictures amp Videos a Homegroup B admin jE Computer Date modified Type 26 03 2015 14 58 File folder 30 03 2015 14 07 Text Document Filename SEI Save as type Data Files txt X Hide Folders v In text files used for third party programs as spreadsheet a delimiter has to separate the data Too long strings can cause problems in some programs To solve such problems a selection of the maximum string length can be made R Convert Data Text string Format lt Text Delimit icy Use ou ex Use En r Line length Stardard Limited Line length Standard None of the strings are broken down into minor parts A single string length for a reference curve can be up to 1775 characters long Line Length Limited The maximum string length is 1 2 of the length used in the standard mode 146 Import Reference Data This function imports a setup from a text f
121. test you have to tell the system the actual start and end test frequency of resonance The F is resonance frequency Q hertz In this way you can test the resonance frequency the maximal Q and the min Q by using the F gl P630 Edit Reso ance Mode Functions Low High Reset F set QSet EBP Ext 20 04 dBR 45 0 EBP hi Ready NUM Functions can be activated by toolbar by entering Functions pub up menu or the short key shown in pup up menu Low Limit Select the start frequency for resonance test Move the cursor to the start frequency and set frequency with Low You can use the fast cursor 0 High Limit Select the end frequency for resonance test Move the cursor to the end frequency and set frequency with High You can use the fast cursor 0 83 Reset Limits Reset the resonance test frequency markers and set the test off F Set If the resonance test is selected you can enable F test by entering an upper and lower tolerance Note 0 off This F test is separate test in run mode EnterFtestHIGH limit O otf as Enter F test LOW limit D off 35 0 corea F resonance frequency Q The F is the span in hertz measured between the lower and higher frequency point the Q is calculated at F upper and F lower limits must be added to activate the F test To disable the F test enter 0 to upper limit Q Set If the resonance test is selected you can enable the Q
122. tual test type If the user code is activated the statistics for the first 40 different user codes is displayed optional P630 Run Statistics Results Functions Last Exit First Test A Type comm 3 KX Total test 1 Total Approved 1 100 00 Total Rejected O 0 00 Ch A test 0 0 00 Ch B test 0 0 00 2 Limit test 0 0 00 3 Limit test 0 0 00 Ch C test 0 u 0 00 Polarity test O 0 00 Resonance test O 0 00 F iverage test O 0 00 Q test 0 0 00 Average 1 test O 0 00 F test 1 0 00 Average 2 test O 0 00 I test 0 u 0 00 Sentivity test O 0 00 I test 20 0 00 Sentivity 1 0 0 00 Ch D test O 0 00 Sentivity 2 0 0 00 Sentivity 3 10 0 00 Sentivity 4 0 0 00 Sentivity 5 0 0 00 v Ready NUM Print Print curves on selected printer Print Setup Select printer and settings 109 110 Utilities For better to manipulate with the reference and measuring data a collection of utilities functions can be selected under the utility menu Ruin seee u Convert Statistical Data Copy Reference Data Export Reference Data Import Reference Data Log Manager Match Stored Data Exit Utility e A utility to process the stored data in the Statistical Data file default A4M_STAT DAT The file containing all measuring data stored in run mode if enabled in the global setup e A util
123. un mode Compress Range This is only valid when an output curve is generated in reference mode If the output compression is used for testing microphones select a reference channel to compensate the Ch A The compress range is then displayed Normal test procedure With the use of a reference microphone an almost constant sound level is generated with the output curve The remaining variations in sound level are then subtracted from channel A the measuring channel with a reference microphone channel Reference Channel Reference channel against Ch A can be Channel B or D if enabled as input Loudness Form You can enable disable a loudness test in run mode only You can select various SendLR and RecieveLR types to be used within the telephone industry Tests are according to CCITT standard and works only for proper frequency ranges and only for Channel A in LOG mode To select a proper gain in channel A use the gain adjust mode Test Input loudness test in This is the allowable deviation in percent from the selected loudness rating This test is a separate test in run mode Input 48 Channel C is reserved for impedance measurements Channel B and D are designed to measure Rub amp Buzz and THD measurements however can be used for measurements of frequency response as well Status Select active channels Note that at least one channel must be active Mux Select input module address 11 12 13 21 22 or 23 dep
124. w Menu To activate Scale Window Menu enter Functions Scale Window use toolbar Scale or shortcut key S Tolerance Curve Menu To enter tolerance curve menu activate Function s Tolerance Curve use toolbar T curve or use the shortcut key T Resonance test menu To enter resonance test sub menu enter Functions Resonance Test use toolbar R test or shortcut key R Gain adjust menu Use Functions Display gain adjust or toolbar Gain Adj to enter menu Polarity Window menu Polarity Window activates the Pulse polarity time window sub menu To activate menu enter Functions Polarity Window or use shortcut key W Frequency average menu Average frequency response quality test menu is activated by enter Functions Freq Average or with toolbar F ave Sensitivity average menu Sensitivity average test menu is activated by enter Functions Sen Ave Test or with toolbar S ave Slope menu Slope test menu is activated by enter Functions Slope or with toolbar Slope Power On Off Power on at cursor frequency value The output level is the setup level as measured To activate power on enter Functions Power On or Toolbar Power On To set power off use Functions Power Off function or use Toolbar Power Off 75 Use the shortcut key P to toggle the power on
125. y shown in pup up menu Note The green approved label is for the last test all test together except the first Channel b shows a reject for the first test and approved for the rest test only if the chain function is activated 101 Following picture show same test as before however the first one of the chain and as graph View enabled P630 Run Mode mef Functions Bun Exit View Cursor Dr Delete Stat A Stat B Number Exit eee MEIN Crp Pl 20 Hz 20000 20 Hz 20000 Ready NUM With both pictures have the following options Run 1 Make a measurement This is only valid if control is KEYboard and system multiplexer is off This is selected in the global setup For system multiplexer is on make a measurement channel 1 The control is KEYboard Run 2 Make a measurement This is for system multiplexer channel 2 The control is KEYboard View View the test result graphical Only necessary if Display Graph is disabled in global setup Else this function is automatically entered Exit View Exit View and enter the text result mode 102 Cursor Cursor submenu First Only if chain is enabled and activated display first measurement Last Only if chain is enabled and activated display last measurement Reset Reset screen statistics Note Only possible before making the first measurement and only if the option is enabled in Setup of Global Para
126. y the bad data records select instead the manual mode In manual mode the date code and serial number are displayed If the data is stored in new format the actual test results for each measurement can be displayed in manual mode 116 Type dat Channels ChAB CD Include data Automatic or Manual step by step Manual Cancel Manual mode In the manual mode the actual record is displayed By entering manual mode you can select to display the upper and lower limits together with the data or make displays without any limits Graph background can be selected as black or white r Display Upper amp Lower limits Graph Background M On M Black I Off White Then you are asked to accept the current data or skip the record In the bottom line a date code and a serial number are displayed The date is the actual date code for the record If the record is stored in an old format the two last numbers is a sequential number if more than one record have the same date code else the two last numbers is seconds In this way no two records have the identical date code this only for the old format The format is month date year hour minute and seconds If the selected type number is present in the reference curve setup the displayed data is color coded green for approved and red for rejected Ifthe program cannot find the selected reference type all curves becomes red If the selected data ty
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