Home

MultiservicerXA MI 3321 User Manual

1. Range Resolution Accuracy 0 3000 V 1V b 96 of reading 5 digit Withstanding current Range Resolution Accuracy 0 0 99 9 mA 0 1 mA 10 of reading 8 digit Displayed apparent current Output voltage 1890 V 0 20 96 2500 V 0 20 96 grounded Trip out current mA 2 5 10 20 50 100 accuracy 10 96 Trip out time eier lt 30 ms Timer EE 2 3 5 10 30 START STOP button must be pressed for operation Test terminals Withstanding voltage HV socket HV_PE 3 2 Withstanding 1000 V Withstanding voltage Range Resolution Accuracy 0 1500 V 1V 5 96 of reading 5 digit Withstanding current Range Resolution Accuracy 0 0 199 9 mA 0 1 mA 5 96 of reading 5 digit 200 500 mA 1 mA 5 96 of reading 5 digit Displayed apparent current Output voltage power 1000 V 0 20 200 W at Umains 230 V grounded Trip out current mA 5 10 20 50 100 200 accuracy 10 96 Trip out time 30 ms lu e E 2 3 5 10 30 START STOP button must be pressed for operation Test terminals Withstanding voltage HV socket HV PE 16 MI 3321 MultiservicerXA Technical specifications 3 3 Discharging time Discharging time Range Resolution
2. esses eese 141 11 1 6 Substitute leakage EE 141 HL Leakage OUITCDT gege 141 LB E Oe e ee 141 PED E e c MER aeoiee a E EEEE EENE EE EE EEEE 142 EE o EBD c rrent test Ee 142 E Eege 142 NE S P2 ME o1 RC S ERR Ee EE 142 EET CAS LU MOS MTM N HOP Re ed e tte est E 142 11 1 14 Line impedance and prospective short circuit current fest 142 11 1 14 1 Low line mmpedance nennen mener 144 11 1 15 Loop impedance test and prospective fault current 147 DI ER dee 147 EEN Discharging LMC E 147 UTA OWED E 147 Working with results in Machine Switchgear and All tests operating mode148 1 amp 1 Meniorny organizelfOlf EE 148 12 2 Saving single test results fad oud otk o oco e Led E e DE Sl es d ERR 148 12 3 Recalling Dl OIJBCIs eee ee et ieu ds die 149 12 4 Deleting single test results cernere rennen ern 151 12 5 Deleting project S iei eite eoe ee e SEO 151 12 6 Downloading and printing results eea 152 Maintenance 5 iincntscutanutonutarastenesacesennsiacestensanenlanindaeesiacesiannsiasiesicnesiaunsanniseesaneiecniatndnctns 156 e ON ee ee le EE 156 1 2 E 156 13 9 SENICE EE 156 T34 GICANING ROC 156 Instrument set and ACCESSOLICS ceceeeeeeeeeeeeeeeeeeeeeeeeeneneeeeeeeeaeeeeeeeeneeeeeeeeees 157 Appendix A Preprogrammed autotests eeeeeeeeeeeeeee 158 Appendix B Autotest shortcut codes
3. Code Autotest sequence name and descriptions Limits Barcode Testing according to VDE Class 1 device Earth bond 0 30 Q 01 KI 1 Iso Insulation resistance and substitute Insulation 1 00 MQ leakage current measurements are Sub leakage 3 50mA applicable A01 Testing according to VDE Earth bond 0 30 Q Class 1 device with isolated accessible Insulation 1 00 MQ cinductive parts Insulation S 2 00 MQ D2 ER Iso BET Insulation resistance and substitute Sub leakage 3 50 mA leakage current measurements are Sub leakage S 0 50 mA A02 applicable Testing according to VDE 03 KI 1 la Class 1 device Earth bond 0 30 Q A Leakage current measurement is Leakage 3 50 mA applicable A03 Testing according to VDE Class 1 device with isolated accessible Earth bond 0 30 Q 04 KI 1 la BLT conductive parts Leakage 3 50 mA Leakage current and touch current Touch leakage 0 50 mA measurements are applicable A04 Testing according to VDE Class 2 device with isolated accessible conductive parts Insulation S 2 00 MQ 05 KL2 Iso Insulation resistance and substitute Sub leakage S 0 50 mA leakage current measurements are A05 applicable Testing according to VDE Class 2 device 06 KI 2 Ibs Touch current measurement is UE applicable A06 Posh mu SSES Earth bond 0 30 Q 07 KI 1 Isola E Insulation 1 00 MQ Insulation resistance and leakage i Leakage 3 50 mA current measurements are applicable A07 Testing according to VDE
4. USER TEST SITE LOCATION DATE 81 81 2888 28 12 2808 Project autotests main menu When searching for stored autotest results the following filters can be used to narrow the hits Device number User Test site Location Date from and date to By using A and y keys select the filter you want to edit Keys VIA Select parameter line lt gt Alphanumeric Edits parameter line F1 FIND Starts search after filters are setup correctly F2 UNDO Undo latest change F3 TYPE Selects parameter line type ESC Returns to Main menu 71 MI 3321 MultiservicerXA Autotest sequences Notes O To change the selected parameter line type press the TYPE F3 key and the parameter type will become highlited e g DUT The lt and keys can then be used to change the parameter type and by pressing ENTER key the choice can be confirmed Once the parameter types have been set up the data required to filter the files can be inserted Filter information can be inserted via the alphanumeric keypad or in some filter fields such as user can also be selected from a predefined list by pressing the LIST F4 key The DUT number field can also be read using a barcode reader O By placing a shift 2 in a particular field tells the instrument not to search the associated filter field When searching the instrument will therefore ignore data in this parameter and go on to
5. Un Input voltage range L N or L1 L2 110 V 93 V lt ULn lt 134 V 230V 185 V lt Ui N lt 266 V 400 V 321 V lt UL lt 485 V Note O High fluctuations of mains voltage can influence the measurement results field In this case it is recommended to repeat few measurements to check if the readings are stable 11 1 14 1 Low line impedance The measurement is performed with Impedance adapter A1143 It is recognized in Z LINE and Z LOOP functions With this adapter low impedances from few mQ and up to 19 99 Q can be measured The measurement is covered by requirements of the EN 61557 3 standard zr Feb H3 10 15 Test Z wi H Fuse Tyre HU ZH nit Fusel i Be FuseT 35ms isc B Isc_lim 32 58n U B f Dos Press START key for new test E NET NN i Impedance adapter connected 144 MI 3321 MultiservicerXA All tests operating mode Test parameters for low line impedance measurement Function Z LINE Test Impedance function Z mQ L N Z mA L L FUSE type Selection of fuse type F NV gG B C K D FUSE Rated current of selected fuse FUSE T Maximum breaking time of selected fuse Isc_lim Minimum short circuit current for selected fuse combination See Appendix A for reference fuse data F Means no fuse selected Additional key F2 Toggles between result screens Test setup for low line impedance me
6. COCOCOCJ2CJ DOG DIBIGIGIOIGIOCHEIE Q O00000G0 D00000 IRCUAT 2101 757 s s EA BEES A SUPPLY CIRCUIT Measurement of fault loop impedance Fault loop impedance measurement procedure Select the Z LOOP single test Set test parameters Connect the three wire test lead to the TP1 port on the instrument Connect the three wire test lead to L N and PE terminals of the machine Press the START key for the measurement Press SAVE F4 for storing the result optional OOoOoaoag 106 MI 3321 MultiservicerXA Machine testing operating mode 2 LOOP 0 35 PASS zi lec 03 22 Test REtrod3 RodA Fi i 3 mh R Lim 15668 43 Z LOOP 0 43 Isc 332 3A z1 IDec u88 Test Z Loop Fuse Tyre NU Fuser 630 FuseT 35me Isc_lim 1 22kA Ul Pe 22T 22341 Un re B Press START key for neu SEAN aJi TIEN E SAVE Press START key for neu SEAN 30 0 WS BEN 21 Dec 83 22 45 Test Zztrod3 Fuse Tyre NU 2 44 it FuseI 16A FuseT 35mz Isc 527 1R Isc lim 206 960 Ul Pe 229 Un Pe A Press START key for neu SEAN i TS EDIT Wf HELP Examples of fault loop EE measurement results Displayed results Main result Fault loop impedance Erase edu quU Prospective fault current Klee een Voltage UL PE DD ar stet Voltage UN PE Prospective fault current lac is calculated from measured im
7. 10 96 Frequency of supply voltage 50 Hz 60 Hz Max power consumption 300 VA without DUT Rated DU Ts s eia necatta 16 A resistive 1 5 kW motor Overvoltage category Instrument Cat II 300 V Test socket Cat II 300 V TP1 test socket Cat III 300 V Plug test cable 300 V CAT Il Universal test cable 300 V CAT III FIG Octet pc dme aimed lt 2000 m Protection classification HV E Class TP1 test socket Class II double insulation Power Supply ici es Class Pollution degree 2 Degree of protection IP 50 closed and locked cover boca aie sacs Q IP 20 main test socket EE Ae shock proof plastic portable Displays eet Fee Kee 240 128 dots graphic matrix display with backlight MemMOTy SE 6000 memory locations Communication interface RS232 interfaces 1200 bps 115200 bps 1 start bit 8 data bits 1 stop bit RS232 connectors 9 pin sub miniature type D female PRINTER1 connector customized for use with customized label printer USB interface 1200 bps 115200 bps USB connector type B Insulation Communication ports to PE 600 KQ 5 Dimensions wxhxq 33 5 cm x 16 0 cm x 33 5 cm
8. 6 mA typical RED TyDe eet G non delayed S time delayed Test current starting polarity or Voltage range 40 V 264 V 45 Hz 65 Hz Test terminals RCD testing TP1 test socket RCD test current selection r m s value calculated to 20 ms according to IEC 61009 IAN x 1 2 IAN x 1 IAN x 2 IAN x 5 RCD IA IAN mA AC IA IB AC JA B JAC JA B AC JA B AC IA B 10 5 3 5 5 10 20 20 20 40 40 50 100 100 v v v 30 15 110 5 15 30 42 60 60 84 120 150 212 300 v v v 100 50 35 50 100 141 200 200 282 400 500 707 1000 v v v 300 150 105 150 300 424 600 600 848 n a 1500 n a na V v v 500 250 175 250 500 707 1000 1000 1410 n a 2500 n a na V v v 1000 500 350 500 1000 1410 na 2000 na n a n a n a na Y vY na Ee EAEE EEEE EEE etes not applicable ENEE sine wave test current EE pulsed current GR smooth DC current Note All data marked with regarding B type RCDs are valid for instrument HW version 3 0 and higher only 3 13 2 Contact voltage RCD Uc Measuring range according to EN 61557 is 7 5 V 62 0 V for limit contact voltage 50 V Range Resolution Accuracy 0 0 19 9 V 01V 0 15 96 of reading 10 digits 20 0 99 9 V 0 96 15 96 of reading The accuracy is valid if mains voltage is stable
9. Main test socket L N and PE S C1 test terminals and LN and PE S C1 test sockets This function is primarily intended for testing Class DUTs SUB LEAKAGE H3 Mar HB8 69 51 SINGLE TEST OUTPUT 4a LIMIT 25mA mnH TIME 5s Press START key for new test See WIRT i Sub leakage menu Test parameters for substitute leakage current measurement OUTPUT Test voltage 40 V LIMIT Maximum current 0 25 mA 0 50 mA 0 75 mA 1 00 mA 1 50 mA 2 50 mA 3 50 mA 4 00 mA 4 50 mA 5 00 mA 5 50 mA 6 00 mA 7 00 mA 8 00 mA 9 00 mA none TIME Measuring time 5 s 10 s 30 s 60 s 120 s 49 MI 3321 MultiservicerXA PAT testing mode measurements METREL Subleakage mA Measurement of substitute leakage current of fixed installed DUTs of class Substitute leakage measurement procedure Set test parameters For fixed equipment LpmDrourmrcrrr equipment L Select the Substitute leakage function Connect device under test to the instrument see figures above Disconnect mains supply of the fixed equipment Connect L test socket of the instrument to L N terminals of the fixed equipment Connect PE test socket of the instrument to metallic enclosure of the fixed Press the START key for measurement SUB LEAKAGE SINGLE TESTS 18 03 wn FAIL Press START key for new test OUTPLIT LIMIT TIME St
10. 2 wire measurement floating to earth Test terminals Continuity PAT S o PE mains test socket 200 mA and 10 A S o PE 200 mA Continuity other S C1 e C2 17 MI 3321 MultiservicerXA Technical specifications 3 5 Insulation resistance Insulation S resistance Insulation resistance Range Resolution Accuracy 0 000 MQ 0 500 MQ 0 001 MQ 10 of reading 5 digits 0 501 MQ 1 999 MQ 0 001 MQ 2 00 MQ 19 99 MQ 0 01 MQ 5 of reading 3 digits 20 0 MQ 199 9 MQ 0 1 MO Insulation S resistance Range Resolution Accuracy 0 000 MQ 0 500 MO 0 001 MO 10 96 of reading 5 digits Per un LS DONE B ta ot rend 3 dg Nominal voltages 250 V DC 500 V DC 0 10 96 Measuring current min 1 mA at 250 kQ 250 V 500 kQ 500 V Short circuit current max 2 0 mA Pass levels MO 0 10 0 30 0 50 1 00 2 00 4 0 7 0 10 0 none Test duration s 5 10 30 60 120 none Test terminals Insulation PAT LN mains test socket LN PE mains test socket PE S Insulation S LN mains test socket LN o S LN o PE Insulation other 3 6 Subleakage current Subleakage S current Substitute leakage current Range Resolution Accuracy 0 00
11. Autotest shortcut code Also DUT number can be read from barcode label Single double barcode system If single barcode system is selected in the instrument only DUT name is printed out as a barcode on device barcode label When double barcode system is selected in the instrument both autotest shortcut code and DUT name are printed out as a barcode on DUT barcode label Code 01 APPLIANCE c Q1 APPLIANCE Code HL APPLIANCE DI UI UI IO HIT Y 5 B ATE 1570972008 TEST DATE 15 09 2008 zi DUE d d 5008 Aa DUE 15 09 2009 DATE DUE 15 03 2009 OPERATOR USER 1 OPERATOR USER 1 OPERATOR USER 1 PASS 8 PASS PASS Code 1 APPLIANCE 184455221981 POHER SUPPLY CORD POHER SUPPLY CORD ID um Wi E wm BIO INL DATE DUE 3 5003 TEST DATE 15703 2008 TEST DATE 15 03 2008 OPERATOR ais 1 DATE DUE 15 08 2003 DATE DUE 15 03 2009 PASS OPERATOR USER 1 OPERATOR USER 1 PASS C PASS 1 tag barcode system 2 tags barcode system 2 tags barcode system single top label double single 1 tag barcode system double bottom label Examples of DUT labels 164 MI 3321 MultiservicerXA Appendix B Autotest shortcut codes 01 Autotest shortcut code Separator 4455821981 DUT number Refer to chapter 5 9 1 Instrument settings for barcode system selection Notes O Special character between autot
12. EN 61326 1 Class B Portable equipment used in controlled EM environments MI 3321 MultiservicerXA General description Safety LVD Safety requirements for electrical equipment for measurement EN 61010 1 control and laboratory use Part 1 General requirements Safety requirements for electrical equipment for measurement control and laboratory use Part 031 Safety requirements for hand EN 61010 031 held probe assemblies for electrical measurement and test Functionality VDE 0404 1 Testing and measuring equipment for checking the electric safety of electric devices Part 1 General requirements VDE 0404 2 Testing and measuring equipment for checking the electric safety of electric devices Part 2 Testing equipment for tests after repair change or in the case of repeat tests VDE 0701 702 Inspection after repair modification of electrical appliances Periodic inspection on electrical appliances General requirements for electrical safety EN 60204 1 Safety of machinery Electrical equipment of machines Part 1 Ed 5 General requirements EN 60439 Low voltage switchgear and controlgear assemblies IEC 61439 1 Low voltage switchgear and controlgear assemblies Part 1 General rules Residual current operated circuit breakers without integral overcurrent protection for household and similar uses RCCBs Part IEC 61008 1 1 General rules IEC 62423 Type F and type B residual current operated circuit breakers w
13. Enters View test sequence menu Starts automatic sequence as currently set in VDE organizer Refer to chapter 7 5 Performing autotest sequences for more information RUTOTEST UIEM PARAMETERS 10 Set 68 8 22 WISUAL TEST MODE single INSULATION OUTPUT 2 Bmhr INSULATION 5 LIMIT 8 380 SUB LEAKAGE TIME 38s SUB LEAKAGE LEAKAGE TOUCH LEAKAGE POLARITY TEST VDE organizer view menu Keys in View menu Aly START SAVE AS F3 BACK F1 ESC Select test to be viewed Starts automatic sequence as currently set in VDE organizer Refer to chapter 7 5 Performing autotest sequences for more information Returns to mains VDE organizer menu Returns to previous menu 66 Autotest sequences Opens dialog for saving currently set sequence as a custom autotest MI 3321 MultiservicerXA Autotest sequences 7 1 2 Example of creating a test sequence with VDE organizer A periodic test of an iron will be performed Type flatiron ABC Un 230V 50Hz 1000 VA The iron can be classified as followed Fora periodic testing a VDE 0701 0702 test is relevant The iron can be classified as a Class DUT with isolated metal part and short supply cord Example of test sequence configuration Displayed item Activity i Information that a test acc to VDE 0701 Tatanda VOE 0702 will be set Selection of DUT safety class 2 DUT class Select Class 1 Information th
14. SUPPLY CIRCUIT MAIN BOARD Measurement of continuity of protective conductors of switchboards 10 2 2 1 Single continuity test In the single continuity test the continuity of individual connections can be determined Continuity measurement procedure Oo 0 Oo OoOod Select the CONTINUITY function Set test parameters Make sure that the test leads are calibrated Calibrate them if necessary See chapter 10 2 2 3 Compensation of test leads resistance for more information Connect test leads to S C1 and C2 terminals on the instrument Connect test leads to both ends of protective conductor under test Press the START key for measurement Press SAVE F4 key for storing the result optional 126 MI 3321 MultiservicerXA Switchgear testing mode measurements EETTETNERIRES Fai Lm SER OUTPUT 188 OUTPUT 18hH a ao LIMIT 8 810 1 32 LIMIT 8 280 it TIME De it TIME De MODE single MODE single SI SI Press START key for neu test Press START key for neu test 300 EINE A E Sji TIN A E Examples of continuity measurement results Displayed results Main result Continuity Notes O Consider displayed warnings before starting measurement O For more information how to calibrate the test leads see chapter xy 10 2 2 2 Auto continuity test In the auto continuity test mode up to 30 continuity tests can be performed and stored in one step Additional
15. omaz Lus H 7 H EST DATE 11 07 2008 DATE DUE 11 07 2003 ree DUE 441 707 2009 OPERATOR nate Lusin OPERATOR Tomaz Lusin a a PASS 1 tag barcode system 2 tags barcode system 2 tags barcode system single top label double single 1 tag barcode system double bottom label Examples of DUT labels Send to RFID tag SENI RESULTS SEHD TO FC SERIAL PRINTER BARCODE PRINTER TAG REHIERE HEITER TAG size 2kbit TAG System HiTAG Send to tag menu Keys ENTER Send data to the RFID tag ESC Returns to Send results menu 91 MI 3321 MultiservicerXA Working with autotest results 8 5 Data upload download Autotests and results from PC software can be uploaded to the instrument from the Data upload download menu Also the following items can be downloaded and edited or created with PC software and then uploaded onto the instrument Users DUTs Test sites buildings Locations rooms DATA UPLOADDOWNLOAD 20 Feb 83 14 61 Reads Downloading uploading test data menu During the data transfer from the PC to the instrument the transfer status will be displayed Pressing ESC key instrument returns to Main menu For detailed information on data uploading downloading refer to help menus of PC software PATLink PRO 8 6 Setup menu 8 6 1 Instrument settings When an autotest is completed different data about DUT and other associated data can be added to the auto
16. Accuracy 0 0 9 9s 0 1s 5 96 of reading 3 digit Peak voltage Range Resolution Accuracy 0 0 550 V 1V 5 96 of reading 5 digit 2 wires system triggered on DC voltage falling slope Max working voltage 550 V peak Min working voltage 85 170 V peak Threshold values 1s 5s Threshold voltage level 60 V 120 V Input resistance 48 MO Test terminals Discharging time TP1 test terminal LON 3 4 Continuity Continuity 10 A PAT Range Resolution Accuracy 0 00 QO 1 99 0 0 010 5 of reading 3 digits Indication range 2 00 Q 19 9 Q Continuity 10 A other Range Resolution Accuracy 0 000 Q 0 999 Q 0 001 OO 5 of reading 6 digits 1 00 O 1 99 0 0 01 0 5 of reading 3 digits Indication range 2 00 Q 19 9 Q Continuity 200 mA Range Resolution Accuracy 0 00 QO 1 99 0 0 019 5 of reading 3 digits Indication range 2 00 Q 19 9 O Test eurer gege een sees red ees 10 A into 100 mQ at rated mains supply voltage 200 mA into 2 00 Q Open circuit voltage 9 V AC Lead calibration yes Pass levels AE ones 0 01 0 09 0 10 0 90 1 00 9 00 Test duration s 5 10 30 60 120 180 Test method
17. By pressing the MORE F5 key all measured results can be seen 19 May 89 13223 OUTPUT 288mhp a D A LIMIT 5 885 a TIME 5s MODE auto Examples of continuity resistance measurement results all results view Displayed results Main result actual measured resistance RMX ee highest measured resistance Subresults 1 2 n temporarily stored individual results By pressing the BACK F5 the instrument returns to normal view Notes O Consider displayed warnings before starting measurement O STOP key can be pressed anytime during the measurement All concluded measurements are internally stored and can be saved to the instrument s memory 128 MI 3321 MultiservicerXA Switchgear testing mode measurements 10 2 2 3 Compensation of test leads resistance Test leads compensation is required to eliminate the influence of test leads resistance and instrument s internal resistance If a compensation value is stored this is indicated in the message Refer to chapter 9 2 2 8 Compensation of test resistance for more information 10 2 3 Insulation resistance Insulation resistance between live conductors and accessible earthed or isolated metal parts is checked This test discloses faults caused by pollution moisture deterioration of insulation metal etc INSULATION 21 Dec 88 26 12 OUTPUT S au LIMIT 1 66MR Mk TIME 5s Press START key
18. MultiservicerXA MI 3321 User Manual Ver 1 6 Code no 20 751 513 Za SY METREL Distributor Manufacturer Metrel d d Ljubljanska cesta 77 SI 1354 Horjul E mail metrel metrel si http www metrel si 2010 Metrel C Mark on your equipment certifies that this equipment meets the requirements of the EU European Union regulations concerning safety and electromagnetic compatibility No part of this publication may be reproduced or utilized in any form or by any means without permission in writing from METREL MI 3321 MultiservicerXA Table of contents 1 General description See 7 MEN Cumt TT 8 1 2 Warning markings on connector pang 8 1 3 Standards applied EE 8 2 Instrument description Leeeeeeeeeeeeeeeeeeeeeeeeeeeeee eene eene enne nennen nnn nnn 10 2 1 Koin oe ii err 10 22 Salety Dre Ieslo iouis eege eege 11 2 3 Symbols ANG messages s eccesttespeeset ecce testes teet tette thee tete tee SCC HE 12 2 4 Dual supply voltage operation sssssesssssssssseseeeeeeeeeennnnneee 15 3 PECHHICAl Sp cification E 16 2T Withstanding 1890 IT 16 22 AMhstencdirid TODO EEN 16 A Discharging ln 17 SA OOMPIMUNLY eelere lee 17 3 5 Insulation resistance Insulation S resistance 18 3 6 Subleakage current Subleakage S current 18 3 7 Differential Leakage current AAA 19 3 8 Power Functional EE ees 19 3 9 Touch leakage current o
19. No earth connection or other wiring problem on supply socket Incorrect mains voltage Determine and eliminate the problem before proceeding Warning The instrument must be earthed properly Supply voltage warning Possible causes No earth connection Instrument connected to an IT earthing system Press the START key to continue if instrument is connected to the IT supply system Warning The instrument must be earthed properly An excessively high resistance was measured in the fuse pre test Indication means that tested device has too low consumption or is Not connected Switched off Contains a fuse that has blown Select YES or NO with Y or N key A low resistance of the device under test DUT supply input was measured in the pre test This means that it is very likely that an excessively high current will flow after applying power to the DUT If the high current is only of short duration caused by a short inrush current the test can be performed otherwise not Select YES or NO with Y or N key An extremely low resistance of the DUT supply input was measured in the pre test It is likely that fuses will blow after applying power to the DUT If the too high current is only of short duration caused by a short inrush current the test can be performed otherwise it must be stopped Select YES or NO with Y or N key It is recommended to additionally check the DUT before proceeding with the test
20. Project autotest starting menu example See chapter 7 3 Project autotests for detailed description about this autotest mode 5 5 Barcode TAG menu Barcode TAG menu supports operation with barcodes and RFID tags BARCODE TAG l1H S5ep na 11 13 BARCODE TEST TRG TEST Barcode TAG menu See chapter 7 4 Barcode TAG menu for more information 40 MI 3321 MultiservicerXA PAT testing operating mode 5 6 Single test menu In single test menu individual tests can be performed SINGLE TEST 2i Dec 83 prop EARTH BOND INSULATION INSULATION 5 SUE LEAKAGE SUE LEAKAGE LEAKAGE TOUCH LEARAGE POLARITY TEST CLAMP CURRENT Wm IR IR IR IR Single test menu See chapter 6 Single test mode for detailed description about the single test mode 5 7 Recall delete send results menu Manipulation with stored data is allowed in this menu Stored results can be recalled according to DUT name and date deleted or send to PC or printers SEARCH MEMORY 82 Her B9 13338 DEVICE Wf USER TEST SITE LOCATION DATE 61 01 2000 24 03 2009 Recall results menu See chapters 8 2 Recalling results 8 3 Deleting results and 8 4 Downloading and printing results for more information 5 8 Data upload download menu In this menu it is possible to upload different data from PC to the instrument Stored test results and data results parameters notes List of default DUT and
21. 12 MI 3321 MultiservicerXA Instrument description Leakage LN PE high Are you sure to proceed Y N Leakage LN PE too high Leakage LN PE or S C1 PE too high Are you sure to proceed Y N Measurement aborted Differential leakage too high Leakage test S C1 PE too high External voltage on test socket too high External voltage on S C1 too high Test was skipped for safety Overheated Dangerous leakage current higher than 3 5 mA will flow if power would be connected to DUT Select YES or NO with Y or N key Proceed with testing only if all safety measures have been taken It is recommended to perform a thorough earth bond test on the PE of the DUT before proceeding with the test Dangerous leakage current higher than 20 mA will flow if power would be connected to the DUT Determine and eliminate the problem before proceeding Dangerous leakage current higher than 20 mA would flow if power were connected to the DUT Select YES or NO with Y or N key Proceed with testing only if all safety measures have been taken It is recommended to perform a thorough earth bond test on the PE of the DUT before proceeding with the test An exceptionally high leakage current higher than about 5 mA was measured through PE test terminal or PE socket during the pre test or test An exceptionally high leakage curren
22. DELETE Deletes all the files found from searching the memory of the SELECTED instrument DELETE ALL Clears all stored test data from the instrument DELETE MENU zH Feb BHr 13 33 DELETE 9954362147 DELETE SELECTED 1 15 DELETE ALL Are you sure CYH Delete results menu Keys VIA Select deleting option F5 DELETE Deletes selected results ESC Returns to memory recall menu Confirm the delete activity by using Y key After performing the selected option instrument returns to Recall results menu accepting the new memory state If you don t 87 MI 3321 MultiservicerXA Working with autotest results want to delete the results press the N key in Delete results menu Instrument returns to Recall results menu without any changes 8 4 Downloading and printing results The instrument offers the following possibilities to send selected result or selection to PC to store and later operations on stored results Serial printer for fast report printing Label printer and RFID tag only one result It is possible to send data to selected output after Autotest sequence is completed or Recalling stored results from the instrument memory By pressing the F3 function key in the Save results or Recall results menus Send results menu is available SEND RESULTS 15 Ser Ha8 D r AG DEHD TO C SERIAL PRINTER BARCODE PRINTER TAG REAIER HR ITER RS 232 BAUD RATE 115206 SEND FORMAT METREL HS
23. FAIL Press START key for new test 3040 TIEN H ES Press START key for neu test 300 TIEN H SoUEI Examples of high voltage withstanding test results Notes O The switchboard should be de energized before the measurement O Components and devices that are not rated to withstand the test voltage shall be disconnected during the testing O Components and devices that have been voltage tested in accordance with their product standards may be disconnected during testing O Consider any warning on the display before starting the measurement LH If HV PE test probe is not connected the test will not be started or will be interrupted A Test lead disconnected warning is displayed O Do not forget to remove the L N link after the tests 133 MI 3321 MultiservicerXA Switchgear testing operating mode measurements 10 2 5 Discharging Time If large capacitors in switchboards are disconnected from supply there is often a remaining residual charge on internal switchboard components Live parts having a residual voltage greater than 120 V after the supply has been disconnected shall be discharged to 120 V or less within a time period of 5 s after disconnection of the supply Measuring principle The test leads are connected to terminals where residual voltage is to be measured The switchboard is switched ON the voltage on terminals can be of a c or d c type Phase 1 The instrument monitors the
24. 2 0 4 5 A Min prospective short circuit current A 2 32 5 22 3 18 7 15 9 9 1 4 65 6 46 4 38 8 31 9 18 7 6 102 8 70 56 5 46 4 26 7 10 165 8 115 3 96 5 80 7 46 4 13 193 1 144 8 117 9 100 56 2 16 206 9 150 8 126 1 107 4 66 3 20 276 8 204 2 170 8 145 5 86 7 25 361 3 257 5 215 4 180 2 109 3 32 539 1 361 5 307 9 271 7 159 1 35 618 1 453 2 374 308 7 169 5 40 694 2 464 2 381 4 319 1 190 1 50 919 2 640 545 464 2 266 9 63 1217 2 821 7 663 3 545 319 1 80 1567 2 1133 1 964 9 836 5 447 9 100 2075 3 1429 1195 4 1018 585 4 166 MI 3321 MultiservicerXA Appendix C Fuse table Fuse type B Rated Disconnection time s current 35m 0 1 0 2 0 4 5 A Min prospective short circuit current A 6 30 30 30 30 30 10 50 50 50 50 50 13 65 65 65 65 65 16 80 80 80 80 80 20 100 100 100 100 100 25 125 125 125 125 125 32 160 160 160 160 160 40 200 200 200 200 200 50 250 250 250 250 250 63 315 315 315 315 315 Fuse type C Rated Disconnection time s current 35m 0 1 0 2 0 4 5 A Min prospective short circuit current A 0 5 5 5 5 5 2 7 1 10 10 10 10 5 4 1 6 16 16 16 16 8 6 2 20 20 20 20 10 8 4 40 40 40 40 21 6 6 60 60 60 60 32 4 10 100 100 100 100 54 13 130 130 130 130 70 2 16 160 160 160 160 86 4 20 200 200 200 200 108 25 25
25. 3321 MultiservicerXA Machine testing operating mode INSULAT ATO FERT ETETS INSULAT LOH 5 Mar B8 D r d SINGLE TEST SINGLE TEST OUTPUT 258u OUTPUT 25BU 10 a4 LIMIT A D 1 005 LIMIT 4 ABMA Mit TIME De Mit TIME De ges S Gm Press START key for new test Press START key for new test 30488 WIR I i 304808 WIR Examples of insulation resistance measurement results Displayed results Main result insulation resistance Notes O The machine under test should be de energized before the measurement O Consider any warning on the display before starting the measurement O Care must be taken if machine includes sensitive electrical equipment that could be damaged if to high test voltage would be applied to them O In this case the sensitive part should be disconnected from the tested circuitry Depending on the product standard they should be tested with an appropriately lower test voltage O If surge protection devices are installed the test can be carried out only in a limited manner O Do not disconnect the machine under test from the instrument during the measurement or before it is automatically discharged The message Discharging is displayed while the voltage on DUT is higher than 20 V O Do not forget to remove the L N link after the tests 9 2 4 High Voltage withstanding test The High Voltage withstanding test is used to confirm integrity of the insulation materials Durin
26. 4 Substitute leakage current If the substitute leakage test fails or was skipped other tests except Polarity will not be carried out skipped because of safety Keys START Starts the substitute leakage current measurement Proceeds with the next substitute leakage current measurement in continuous measurement mode only Proceeds to the next autotest sequence measurement in single measurement mode only HELP F2 Displays substitute leakage test help screens REPEAT F3 Repeats the substitute leakage current measurement ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only SKIP F4 Skip substitute leakage current measurement END F5 End the autotest sequence 7 5 6 Substitute leakage S measurement Measurement is described in chapter 6 2 5 Substitute leakage S If the substitute leakage test fails or was skipped other tests except Polarity will not be carried out skipped because of safety 80 MI 3321 MultiservicerXA Autotest sequences Keys START Starts the Substitute leakage S current measurement Proceeds with the next substitute leakage current measurement in continuous measurement mode only Proceed to the next autotest sequence measurement in single measurement mode only HELP F2 Displays substitute leakage test help screens REPEAT F3 Repeats the substitute leakage current measurement ENTER Proceeds to the next autotest sequence measurement in contin
27. IR Voltage menu Test parameters for Voltage single test There are no parameters to be set in this function 119 MI 3321 MultiservicerXA Machine testing operating mode Test circuit for Voltage test OG t SS eG EE SST SUPPLY ON 93 33 Voltage test Voltage and rotary filed measurement procedure O Select the Voltage single test O The measurement starts immediately after entering in the Voltage menu O Connect three wire test cable to the TP1 test port on the instrument O Connect L and N and PE wires of the three wire test cable to terminals to be tested L N PE for single phase and L1 L2 L3 for three phase systems O Press SAVE F4 key for storing the result optional 120 MI 3321 MultiservicerXA Machine testing operating mode Eri e 13 46 z amp 6 Mar B9 12 48 Ul n 225Uu UL1 L2 415U Ul Pe iv UL1 L3 416UV Un re 225 SS ULZ L3 417 V SS ft 50Hz e some Phase rotation Phase rotation 2 1 3 RR IR IR ESCH NEN Examples of voltage measurement results Displayed results for single phase system eI EE Voltage between phase and neutral conductors Ul pe nnnnannannnnnnnnnnnne Voltage between phase and protective conductors Un pe Voltage between neutral and protective conductors EE frequency Displayed results for three phase system WER tei Voltage between phases L1 and L2 UET 3 uiii Voltage between phases L1 an
28. MultiservicerXA Autotest sequences BARCODE TAG 09 Sep 09 12 17 Hew test code View Autotest View results Start new Autotest RFID tag menu Keys VIA Select the option ENTER Opens menu for selected option ESC Returns to Barcode tag menu If no test results were stored in RFID tag the View results option won t be displayed The following actions can be performed now New reading from RFID tag View autotest sequence View autotest results Start autotest sequence Viewing autotest sequence from RFID tag Select View autotest in TAG menu and press ENTER key to confirm Refer to chapter 7 2 2 Viewing modifying and saving of existing custom autotest Starting autotest sequence from RFID tag Select Start new autotest in TAG menu and press ENTER key Refer to chapter 7 5 Performing autotest sequences Viewing autotest results from RFID tag Select View results in TAG menu and press ENTER key to confirm Refer to chapter 8 2 Recalling results Sending an autotest sequence to RFID tag From the Autotest custom menu press the SEND F5 key Selected autotest sequence is loaded to the RFID tag using RFID reader writer See RFID reader writer user manual for more information Sending an autotest sequence results to RFID tag Autotest sequence results can be sent to RFID TAG from the Save results or Recall memory menu Press the SEND F3 key When sending data from Recall results menu select TAG reader writer op
29. RCD Test with 5xlIAN step 3 RCD should trip out Re activate RCD 000 0 0 00 Test with 5xIAN step 4 RCD should trip out Test with xIAN step 5 RCD should not trip out Test with xIAN step 6 RCD should not trip out End of test O Press SAVE F4 key for storing the result optional Result examples 21 Dec 89 2318 TEST Auta 2i Dec H8 23 6 aC 5 21 Tec 88 23 6 TEST futo TEST an Auto Idn Idn HET Pe xi MS Type me ld x1 me ld mzllim wo me lim me xo me AE sly f B SWITCH ON ECH Z1 Dec 89 Z3 TEST Ruta Idn e Tyre we Ulim Press START key for 30488 WAR Individual steps in RCD autotest IAN X1 Step 1 trip out time IAN IAN x1 Step 2 trip out time IAN IAN x5 Step 3 trip out time 5xlAN IAN x5 Step 4 trip out time 5xlAN CH IAN X aiu Step 5 trip out time 72xlAN IAN x75 Step 6 trip out time 72xlAN Pj cm Contact voltage for rated IAN Ul pe neete Voltage UL PE Un pe ee Voltage UN PE 115 MI 3321 MultiservicerXA Machine testing operating mode Notes O The autotest sequence is immediately stopped if any incorrect condition is detected e g excessive Uc or trip out time out of limits O The RCD t test will trip the RCD Assure that the instrument is not powered from a s
30. SIN High Voltage withstanding menu Test parameters for high voltage withstanding test OUTPUT Test voltage 1000 V LIMIT Trip out current 5 mA 10 mA 20 mA 50 mA 100 mA 200 mA TIME Measuring time 2 s 3 s 5 s 10 s 30 s Test circuit for high voltage withstanding test BoogooogoooQg GoocGOOOOOO acOCG CC OC C OQaooooodoo ei t DISCONNECTED SUPPLY SUPPLY SUPPLY CIRCUIT High voltage withstanding test 103 MI 3321 MultiservicerXA Machine testing operating mode High voltage withstanding test procedure Select the HV test single test Set test parameters Connect test leads to HV and HV PE terminals on the instrument Connect the HV test lead to the to L and N terminals of the machine L and N terminals should be temporarily connected Connect the PE test lead to a PE terminal of the machine Press and hold the START key for the measurement If the test current exceeds the set trip out current the measurement is stopped immediately O The measurement is stopped immediately after the START key is released O Press SAVE F4 key for storing the result optional Lr 000 Instructions for using the test probe O Push the button on the probe to unlock the sleeve and touch tested object with test tip keep the button pushed while the sleeve is not retracted upon few millimeters at least than release it and r
31. START key for measurement LI D LDLm5rL rrr rt 48 MI 3321 MultiservicerXA PAT testing mode measurements INSULATION 3 2i Dec 83 26516 INSULATION 3 2i Dec 83 26517 SINGLE TESTS SINGLE TESTS OUTPUT 25 8u OUTPUT 258U 19 9 LIMIT 0 25M D 102 LIMIT 0 25M Hi TIME 5s Hi TIME 5s ZES FAIL Press START key for new test Press START key for new test 30d SINN i i 30d SIN NN i i Example of insulation S resistance measurement results Displayed results Main result Insulation resistance LN S Notes O Ifa Class device is connected to the mains test socket the currents flowing through the PE terminal will not be considered O The DUT should be de energized before the measurement O Consider any warning on the display before starting the measurement O Do not touch disconnect the DUT during the measurement or before it is fully discharged The message Discharging will be displayed while the voltage on the DUT is higher than 20 V 6 2 4 Substitute leakage current Leakage currents between live conductors and accessible metal parts housing screws handles etc are checked with this test Capacitive leakage paths are included in the result too The test measures the current flowing at a test voltage of 40 VAC and the result is scaled to the value of a nominal mains supply voltage of 230 VAC The instrument measures the insulation resistance between
32. Single test menu see 11 1 Memory operations see 12 Main menu Keys VIA Select the operating mode ENTER Enters selected mode Note O Press ESC key one or more times to return to All testing main menu from any submenu 11 1 Single tests All tests menu All single tests available in the instrument can be started form the Single tests menu SINGLE TEST z2 Dec Ha 14 57 INSULATION SUB LEAKAGE SUB LEAKAGE LEAKAGE TOUCH LEAKAGE POLARITY TEST CLAMP CURRENT RCD TEST FUNCTIONAL TEST jJ Wm IR IR IR IR Single test menu Keys VIA Select the test measuring function lt Visual test gt Visual inspections lt Continuity gt Continuity of protective conductors tests lt Insulation gt Insulation resistance lt Insulation S gt Insulation resistance Class II parts Sub Leakage gt Substitute leakage current Sub Leakage S gt Substitute leakage current Class II parts 140 MI 3321 MultiservicerXA All tests operating mode lt Leakage gt Differential leakage current Touch Leakage gt Touch leakage current Polarity test Polarity of IEC cords Clamp current Load and leakage currents with current clamp RCD test gt Tests of portable and standard residual current devices Functional test Functional inspection lt HV test gt High Voltage tests Zl L N gt Line impedance tests Zs L Pe gt Loop impedance tests lt Voltage gt Volta
33. TP1 test port on the instrument Connect L and N and PE wires of the three wire test cable to terminals to be tested L N PE for single phase and L1 L2 L3 for three phase systems Press SAVE F4 key for storing the result optional Lr LI Erie 13 46 z amp 6 Mar B9 13 37 Ul n 225Uu UL1 L2 416UV Ul Pe iv ULi L3 4194 Un re 225 UL L3 4194 Phase rotation _____ Phase rotation 2 1 3 RR IR IR SCHU NN Examples of voltage measurement results Displayed results for single phase system isthe ees Voltage between phase and neutral conductors ULoe osnnnannnnnnnennnnnne Voltage between phase and protective conductors Un pe Voltage between neutral and protective conductors A See frequency Displayed results for three phase system leg Geesen Voltage between phases L1 and L2 ULE1 L3 t Voltage between phases L1 and L3 WE PHL 3 see Voltage between phases L2 and L3 Phase rotation 1 2 3 Correct connection CW rotation sequence Phase rotation 2 1 3 Invalid connection CCW rotation sequence pr frequency Notes O Consider any displayed warning before starting test 10 2 7 RCD test Description in chapter 9 2 6 RCD tests can be used as reference 10 2 8 Functional test In its simplest form a functional check is simply a check to ensure that the switchboard is working properly Scope of test Check following items while the switchboard is operating Te
34. Ud Discards modifications and returns to General settings menu Notes O Date is attached to each PAT autotest measurement results O Date format is DD MM YYYY day month year O Date entry is checked for regularity and is not accepted in case of irregular date 4 3 2 Language selection Selecting this option will allow the user to select the language in the instrument The following menu will be displayed 31 MI 3321 MultiservicerXA Main menu and test modes 21 Dec 8819 44 Deutsch English o WR IR SR ER NEN Language menu Keys in Language menu A Ia Select the language ENTER Confirms selection and returns to General settings menu ESC Discards modifications and returns to General settings menu 4 3 3 Print header Selecting this option will allow the user to set text of printing header The print header is appended to printout form when test results are printed using a serial printer SETUP B5 Mar BB 14 44 B5 hMar ES 14 48 FRIHT HEADER FRIHT HEADER HETRELR SAE RN UNDO Print header menu Editing print header Keys in print header menu F1 EDIT Enters edit menu for entering print header ESC Returns to General settings menu Keys in print header edit menu Alphanumeric keys Entering header text F1 SAVE Confirms selection and returns to General settings menu F2 UNDO ESC Discards modifications and returns to General settings menu 4 3 4 Viewing of instrument data In t
35. Weight with standard accessories 8 4 kg Reference conditions Reference temperature range 15 C 35 C Reference humidity range 35 65 RH 27 MI 3321 MultiservicerXA Technical specifications Operation conditions Working temperature range 0 C 40 C Maximum relative humidity 85 RH 0 C 40 C non condensing Storage conditions Temperature range 10 C 60 C Maximum relative humidity 90 RH 10 C 40 C 80 RH 40 C 60 C Accuracies apply for 1 year in reference conditions Temperature coefficient outside these limits is 0 2 of measured value per C plus 1 digit otherwise noted Fuses Test socket protection 2x T16A 250 V 6 3 x 32 mm 28 MI 3321 MultiservicerXA Main menu and test modes 4 Main menu and test modes The MultiservicerXA instrument has a user friendly manipulation By pressing only a few keys most of the actions can be done The menu tree of the instrument has been designed to be simple to understand and easy to operate The instrument can test electrical equipment in four operating modes PAT testing operating mode Machine testing operating mode Switchgear testing operating mode All tests operating mode 4 1 Help menus The measurement help menus are available in single and autotest modes They can be accessed with the key HELP before the START key is pressed to
36. be used as reference 11 1 10 Clamp current test Description in chapter 6 2 9 Clamp current test can be used as reference 11 1 11 RCD test Description in chapter 9 2 6 RCD tests can be used as reference 11 1 12 Functional test Descriptions in chapters 6 2 11 Power Functional tests 9 2 9 Functional test and 10 2 8 Functional test can be used as reference 11 1 13 HV test Descriptions in chapter 9 2 4 High Voltage withstanding test and 10 2 4 High Voltage withstanding test can be used as reference 11 1 14 Line impedance and prospective short circuit current test The instrument measures internal impedance of the line neutral or line line loop and calculates the prospective short circuit current The results can be compared to limit values set on base of selected protective circuit breakers The measurement complies with requirements of the standard EN 61557 3 27 Feb 89 16324 Test Z Line Fuse Tyre NU ZH Fusel i UE FuseT 35me Ee n Isc_lim 32 500 Ul n DU Press START key for neu test 300 TIEN i i Line impedance menu Test parameters for line impedance measurement Test Type of test Z LINE Z mOL N Z mOL L Fuse type Selection of fuse type F NV Gg B C K D Fuse Rated current of selected fuse Fuse T Maximum breaking time of selected fuse Isc lim Minimum short circuit current for selected fuse combination F means no fus
37. current Notes O During the test a mains voltage is connected to the DUT If DUT contains moving parts make sure that it is safely mounted or protected to prevent possible danger to the operator or damage to the DUT or surrounding environment O Consider any displayed warning before starting measurement O The instrument automatically changes L and N polarity of connected DUT during the test 6 2 8 Polarity test This test checks the polarity of a supply cords The following faults can be detected L open N open PE open L N crossed L PE crossed N PE crossed L N shorted L PE shorted N PE shorted multiple faults POLARITY TEST 85 Mar 83 16 58 Press START keu for new test HELF i i Polarity test menu Test circuit for polarity test Polarity test of IEC cord Polarity test procedure O Select the Polarity test function O Connect tested IEC cord to the instrument see figure above O Press the START key for measurement 56 MI 3321 MultiservicerXA PAT testing mode measurements POLARITY TEST H3 Mar BHa 11 18 m MULTIPLE FAULT Press START key for new test SR ES Press START key for new test n ee Examples of polarity test result Displayed results Main result PASS FAIL description of fault Note O Consider any displayed warning before starting test 6 2 9 Clamp current test This function enables the measurement of AC curren
38. esses 164 Appendix C Fuse table lpsc eeeeeeeeeeeeeeeeeeeeeeee nennen 166 MI 3321 MultiservicerXA General description 1 General description The multifunctional portable test instrument MultiservicerXA is intended to perform all measurements for testing the electrical safety of portable electrical equipment machines and switchboards The following tests can be performed Earth bond Continuity test Insulation resistance Substitute leakage current Differential leakage current Touch leakage current IEC cord polarity test Leakage and TRMS load currents with current clamp Portable RCD test Power test Three phase voltage rotary field Line and Loop impedance RCD test Discharging time High voltage Withstanding test Functional and Visual inspection The measurements are divided into four subgroups Tests for testing portable DUTs acc to VDE 0701 0702 Tests for testing electrical safety of machines acc to IEC EN 60204 Ed 5 Tests for testing safety of switchboards IEC EN 60439 and IEC 61439 All tests Because of the large set of functions the instruments is suitable also for safety testing type testing maintenance routine testing according to other product standards The instrument has a powerful test data management system Autotests and single tests can be stored depending on the application in approx 6000 memory locations Some instrument s highlights Lar
39. features are Connection of test leads to a low resistance connections is detected and the measurements starts stops automatically Sound warnings are indicating the actual phase of the measurement The autotest is useful if testing large switchboards with a lot of PE connection points The user does not need to return to the instrument and pressing START STOP SAVE keys for each individual measurement The test can easily be carried out by one person even if testing with long test leads on large switchboards Continuity measurement procedure O Select the CONTINUITY function O Set test parameters O Make sure that the test leads are calibrated Calibrate them if necessary See chapter 10 2 2 3 Compensation of test leads resistance for more information O Connect test leads to S C1 and C2 terminals on the instrument O Press the START key for measurement The instrument is monitoring for a low resistance between the test leads is detected O Connect test leads to both ends of the first PE connection under test The instrument detects double beep the low resistance and starts first measurement O After the timer elapse the instruments temporarily stores the first result A sound signal short beeps indicates that the first measurement is concluded and temporarily stored The results displayed in this phase will not be stored O Disconnect test leads and proceed to the next measuring point no beep O Connect test lead
40. highest measured resistance Subresults 1 2 n temporarily stored individual results By pressing the BACK F5 key the instrument returns to normal view Notes O Consider displayed warnings before starting measurement O STOP key can be pressed anytime during the measurement All concluded measurements are internally stored and can be saved to the instrument s memory 99 MI 3321 MultiservicerXA Machine testing operating mode 9 2 2 3 Compensation of test leads resistance Test leads compensation is required to eliminate the influence of test leads resistance and instrument s internal resistance If a compensation value is stored this is indicated in the message Cv Circuit for compensating the resistance of test leads Shorted test leads Compensation of test leads resistance procedure Select the CONTINUITY function Select the Single mode test Connect test cable to the instrument and short test leads see figure above Press the CAL F3 key for measurement If the calibration was performed successfully 0 00 O is displayed OOoago Notes D 590 is the limit value for resistance compensation If the resistance is higher then the calibration value is reset to the default value and the message disappears O Both 10 A and 200 mA continuity functions are compensated at the same time O The lead compensation is very important to obtain correct result especially if long tes
41. machine testing menu The measurements and their parameters in this menu are suited for verification of machines SINGLE TEST 21 Dec 83 22 81 VISUAL TEST CONTINUITY INSULATION HU TEST 2 LOOP ECH TEST DISCHARGING T 10 0 0 VOLTAGE FUNCTIONAL TEST RW IN IR ER IR Single test menu Keys VIA Select the test measuring function lt Visual test gt Visual inspections lt Continuity test gt Continuity of protective conductors tests lt Insulation gt Insulation resistance lt HV test gt High Voltage tests lt Z Loop gt Loop impedance tests lt RCD test gt Tests of residual current devices lt Discharging time gt Discharging time tests lt Voltage gt Voltage frequency and rotary field tests lt Functional test gt Functional inspection 94 MI 3321 MultiservicerXA Machine testing operating mode ENTER Enters selected test ESC Returns to Main menu Note O Unlike in PAT testing mode all single test results and parameters can be stored for documentation purposes view chapter 12 1 for more information 9 2 Measurements and inspections 9 2 1 Visual test Visual check is the most important and effective part of a machine test Electrical testing often does not disclose failures that become apparent on visual inspection A visual check must be carried out before each electrical safety test Following items should be checked Wiring connection points Especially PE conne
42. menu after the autotest is finished IEW RESULTS 18 May 83 12 27 h ara m SUAL EARTH BOND z nmha 1 859 INSULATION Gool m l18Ms 19 INSULATION S gu l BMi 21 SUB LEAKAGE DUT 4 SHmH SUB LEAKAGE dou 8 58mA amp 8imA P Pell B Ponoun View Project autotest results menu In the Save results window press the VIEW F4 key the results to enter the view results window By pressing TREND F4 key again a comparison between the old and new test data will be performed This is a very useful feature to evaluate result trends in cases where results are relatively close to the limit 73 MI 3321 MultiservicerXA Autotest sequences COMPARE RESULTS 13 May 83 12 23 DEVICE r planchaHPL OLD 24 84 2009 PASS PASS HEH 18 85 2089 PASS Compare results menu example Meaning of trend symbols New result of particular test is better than last result ch Examples New insulation resistance result is higher than old result New earth bond result is lower than old one Difference between old and new result of particular test is so small that can be O treated as the same Example New insulation resistance result stays at the same level as old result New result of particular test is worse than last result V Examples New insulation resistance result is lower than old result New earth bond result is higher than old one By using PgUp F1 and PgDown F2 keys all measurements c
43. of test system Note O HV source is referenced to earth PE this means that there shall be proper prepared set up for withstanding testing 10 MI 3321 MultiservicerXA Instrument description 10 11 12 13 21 22 23 TP1 test socket for testing line impedance loop impedance voltage and residual current devices discharge time C2 connector used as output for continuity tests in machine switchboard and All operating modes LN and PE sockets for testing the insulation resistance and substitute leakage current of fixed installed DUTs Warning O These sockets are intended only for the connection to deenergized devices Test socket 230 V Warning O Dangerous voltage is present on the test socket during the measurement Maximum output current is 16 A test only devices with maximum rated supply current not higher than 16 A Note O For devices incorporating high reactive loading e g motor with rated power gt 1 5 kW it is recommended to start measurement first and to turn on the tested device later Cursor keys and ENTER key Alpha numeric keyboard STOP key START key ESCAPE key Function keys intended for displayed defined options Current clamp adapter input sockets Warnings O Do not connect any voltage source on this input It is intended only for connection of current clamp with current output Maximum input current is 30 mA O Green socket is connected to the functional earth
44. of the system and is intended for connection with shield of current clamps only USB connector PC printer A1143 option connector Barcode reader writer connector 2 2 Safety pre tests Before performing a measurement the instrument performs a series of pre tests to ensure safety and to prevent any damage These safety pre tests are checking for Any external voltage against earth on mains test socket Excessively high leakage current Excessively high touch leakage current Short circuit or too low resistance between L and N of tested device Correct input mains voltage Input PE connection Presence of HV PE test lead during withstanding tests If pre tests fail an appropriate warning message will be displayed The warnings and measures are described in chapter 2 2 Symbols and messages 11 MI 3321 MultiservicerXA Instrument description 2 3 Symbols and messages Mains voltage is not correct or PE not connected Check mains voltage and PE connection Warning Instrument is connected to the IT earthing system or PE not connected Press START key to continue Resistance L N too high gt 30 kQ Are you sure to proceed Y N Check fuse and switch Resistance L N low Are you sure to proceed Y N Resistance L N too low Are you sure to proceed Y N Warning for improper supply voltage condition Possible causes
45. settings menu In the General settings menu the parameters of the instrument that are considered for all operating modes can be viewed or set EHECUECELIC DATE TIME 5 0 1 LANGUAGE english PRINT HEADER INSTRUMENT DATA CONTRAST DA ORIGINAL SETTINGS SET COMMUNICATION EDIT DEWICE DATA PASSHORD es SR 0 00 o Setup menu 30 MI 3321 MultiservicerXA Main menu and test modes Keys in General settings menu Aly Select the setting to adjust or view lt DATE TIME gt day and time lt LANGUAGE gt instrument language PRINT HEADER printed header options INSTRUMENT DATA various instrument settings lt CONTRAST gt LCD contrast ORIGINAL SETTINGS gt factory settings SET COMMUNICATION gt communication options EDIT DEVICE DATA gt data for tested equipment PASSWORD to access restricted options ENTER Confirms selection ESC Returns to the Instrument main menu 4 3 4 Setting date and time Selecting this option will allow the user to set the date and time of the unit The following menu will be displayed zl Dec B8 19 43 DATETIME p 12 2082 19 43 55 LANGUAGE ish PRINT HEADER INSTRUMENT DATA CONTRAST 52x ORIGINAL SETTINGS SET COMMUNICATION EDIT DEUICE DATA PASSHORD Date and time menu Keys in date time menu lt gt Select the field to be changed Aly Modify selected field F1 SAVE Confirms selection and returns to General settings menu
46. single test is marked with the gt symbol UIEN RES SE Project Ho Ha TEST SITE METREL ED KE GE ROOM FUNCTION BI E VISUAL P SCONTINUITY 288mh A Are you sure CYH E RE es ee PS View single test with more results Press DELETE F3 key to delete the selected single test 12 5 Deleting project s All data in a stored project can also be deleted from the memory 151 MI 3321 MultiservicerXA Working with results all operating modes Recall the result s you want to delete Refer to chapter 12 2 Recalling projects for detailed information on recalling results In the Recall project menu press DELETE F5 key Delete results menu will be displayed In this menu the following functions can be performed DELETE deletes the selected project in Recall projects menu DELETE SELECTED deletes all projects found from searching the memory of the instrument DELETE ALL clears all stored projects DELETE MENU zi Her nma Bia DELETE MENU zri Her nma Bia DELETE iiH DELETE iiH DELETE SELECTED 124125 DELETE SELECTED 124125 DELETE ALL DELETE ALL Are you sure CYH enn EE ee ee Delete results menu Keys VIA Select deleting option F5 DELETE Deletes selected projects ESC Returns to memory Recall projects menu Confirm the selected option by using Y key After performing the selected option instrument returns to Recall results menu accepting the new me
47. test site names List of custom autosequences DATA UPLOADDOWNLOAD 20 Feb 83 14 61 Reads Upload of test data menu 41 MI 3321 MultiservicerXA PAT testing operating mode See chapter 8 5 Data upload download for detailed description about uploading downloading data from or to a PC 5 9 Setup menu In this menu general instrument parameters specific for PAT testing mode can be set 2i Dec 83 26 81 INSTRUMENT SETTINGS WS IR SR IR IS Setup menu 5 9 1 Instrument settings When an autotest is completed additional data about the DUT and comments can be appended to the autotest results before saving them In the Instrument settings submenu the settings as to how the data changes between tests can be controlled zl IDec BH8 26 03 INSTRUMENT SETTINGS DENICE Mo FIELD increment TEST SITE FIELD replicate LOCATION FIELD replicate USER FIELD replicate DEVICE NAME FIELD replicate 4 RETEST PERIOD FIELD rerlicate EDIT i i Instrument settings menu The following data can be controlled between tests Device number Test site Location User Device name Retest period Repairing code Comments Barcode systems See chapter 8 6 7 Instruments settings for more information 42 MI 3321 MultiservicerXA Single tests in PAT testing mode 6 Single tests in PAT testing mode In the single test mode individual tests can be performed This is especi
48. the PRCD Does not trip out at 72xlAw tests Trips inside predefined time limits at lan and 5xlan tests Displayed results Main result last measured results Subresults all results are displayed as subresults WED etes voltage UL PE Notes O Consider any displayed warning before starting measurement O For DUTs with integrated RCD the housing must be opened to access the RCD s L output terminal this should only be performed by a competent engineer O Mains voltage is applied to the PRCD under test Do not touch the equipment under test or the test leads during the test 6 2 11 Power Functional test The DUT s power consumption is measured in this test The apparent power is an useful indication of proper operation of the DUT FUNCTIONAL TEST 2i Dec 83 26557 SINGLE TESTS OUTPUT 236 rm KMD TIME 38s Press START key for new test 304 INN Power functional test menu Test parameters for the Power Functional test OUTPUT System voltage 230 V TIME Measuring time 5 s 10 s 30 s 60 s 120 s Circuit for the functional test Functional test 62 MI 3321 MultiservicerXA PAT testing mode measurements Functional test procedure O Select the Functional test function O Set measuring time O Connect tested DUT to the instrument see figure above O Press the START key for measurement FUNCTIONAL TES
49. zB ET ai SUB LEAKAGE S 21 Deo 88 28 26 SINGLE TESTS OUTPUT 4Bu 1 a4 LIMIT B 58mh mA TIME 185 Press START key for neu test aJi TIEN 52 MI 3321 MultiservicerXA PAT testing mode measurements Displayed results Main result substitute leakage current LN S Notes O Consider any displayed warning before starting measurement O Ifa Class device is connected to the mains test socket the currents flowing through the PE terminal will not be considered 6 2 6 Differential leakage current The purpose of this test is to determine the sum of all leakages flowing from the live conductor to the earth Because the differential method for determining leakage current is used the full and true DUT leakage current is always measured even when parallel current paths to ground exist in the DUT o FAs el SINGLE TESTS OUTPUT 2361 LIMIT 1 88mA A TIME De Press START key for new test 30d SINN i Differential leakage current menu Test parameters for differential leakage current measurement OUTPUT _ Test voltage 230 V LIMIT Maximum current 0 25 mA 0 50 mA 0 75 mA 1 00 mA 1 50 mA 2 50 mA 3 50 mA 4 00 mA 4 50 mA 5 00 mA 5 50 mA 6 00 mA 7 00 mA 8 00 mA 9 00 mA none TIME Measuring time 5 s 10 s 30 s 60 s 120 s Test circuit for differential current measurement Measuring of differential current 53 MI
50. 0 25 MI 3321 MultiservicerXA Technical specifications Calculation of prospective short circuit current non standard voltage value Lux X Una 2 Cun X Unt 4 2 lkmax3ph V3 E IKMIN3ph 7 B age mmm m Jusen CG ie L L HOT Iuno cn linn 7 a Z L N HOT Z 4R FX Zur y h ox Ri Xa Zin 7 N Rin Xi Zanen Ca Kb Rin Xin Un L N 230 V 10 96 attert to EE Cmax 1 05 140 Cin 0 95 1 00 Test terminals High precision impedance A1143 P1 P2 C1 C2 3 16 Voltage frequency and phase rotation 3 16 1 Phase rotation Result displayed 1 2 3 or 3 2 1 Nominal system voltage range 100 V ac 550 V ac Nominal frequency range 14 Hz 500 Hz Test terminals Phase rotation TP1 test socket 3 16 2 Voltage Frequency Range Resolution Accuracy 0 550 V 1V 2 of reading 2 digits Range Hz Resolution Hz Accuracy 0 0 14 0 499 9 0 1 0 2 of reading 1 digit Result type True r m s trms Nominal frequency range 0 Hz 14 Hz 500 Hz Nominal voltage range 10V 550 V Test terminals VOLTAGE TP1 test socket 26 MI 3321 MultiservicerXA Technical specifications 3 17 General data Power supply Rated supply voltage 115 V 230 V AC Supply voltage tolerance
51. 0 250 250 250 135 32 320 320 320 320 172 8 40 400 400 400 400 216 50 500 500 500 500 270 63 630 630 630 630 340 2 Fuse type K Rated Disconnection time s current 35m 0 1 0 2 0 4 A Min prospective short circuit current A 0 5 7 5 7 5 7 5 7 5 1 15 15 15 15 1 6 24 24 24 24 2 30 30 30 30 4 60 60 60 60 6 90 90 90 90 10 150 150 150 150 13 195 195 195 195 16 240 240 240 240 20 300 300 300 300 25 375 375 375 375 32 480 480 480 480 167 MI 3321 MultiservicerXA Appendix C Fuse table Fuse type D Rated Disconnection time s current 35m 0 1 0 2 0 4 5 A Min prospective short circuit current A 0 5 10 10 10 10 2 7 1 20 20 20 20 5 4 1 6 32 32 32 32 8 6 2 40 40 40 40 10 8 4 80 80 80 80 21 6 6 120 120 120 120 32 4 10 200 200 200 200 54 13 260 260 260 260 70 2 16 320 320 320 320 86 4 20 400 400 400 400 108 25 500 500 500 500 135 32 640 640 640 640 172 8 168
52. 1 Dec 08 22 56 TEST Red I gt 330 Idn 300mA mA TyPe AC t 300ms Phase C Ulim Sau Uci DM FAIL de Un Pe Press START key for new test 3088 WIR E SALE E Examples of RCD trip out current measurement results Displayed results Main result Trip out current p Trip out time at IA e NER Contact voltage at trip out current IA or end value in case the RCD didn t trip Ul pe e Voltage UL PE KEE eebe Voltage UN DE Note O The RCD test will trip the RCD Assure that the instrument is not powered from a socket protected by the tested RCD 9 2 6 4 RCD Autotest RCD autotest function is intended to perform a complete RCD test and measurement of all safety parameters contact voltage fault loop resistance and trip out time at different residual currents in one set of automatic tests guided by the instrument RCD autotest procedure RCD Autotest steps Notes Select the RCD singe test Set RCD AUTO test Set test parameters Connect three wire test lead to the TP1 test port on the instrument OoOod O Connect the three wire test lead to L N downstream of the RCD and PE terminals of the machine O Press the START key Start of test O Test with IAN step 1 RCD should trip out D Re activate RCD 114 MI 3321 MultiservicerXA Machine testing operating mode Test with IAN step 2 RCD should trip out Re activate
53. 1 MultiservicerXA Machine testing operating mode O Disconnect test leads and proceed to the next measuring point no beep O Connect test leads to both ends of the last PE connection under test The instrument detects double beep the low resistance and starts last measurement O After the timer elapse the instruments temporarily stores the last result A sound signal short beeps indicates that the last measurement is concluded and temporarily stored The results displayed in this phase will not be stored Disconnect test leads no beep Press STOP key to stop the measurement Press SAVE F4 key for storing the result optional All temporarily stored results are saved into the instruments memory 000 21 Deo 88 22 15 OUTPUT 18n a D A LIMIT 8 285 R a TIME 5s MODE auto C1 CG Press START key for neu test aJi EINE ERE BS Example of continuity measurement results normal view Displayed results Main result actual measured resistance last measurement result RMX eian highest measured resistance By pressing the MORE F5 key all measured results can be seen VIEW RESULTS z6 Hrr BHa8 23555 Project Now Bae TEST SITE METREL LOCATION CONFERENCE ROOM PASS USER USER 1 Examples of continuity resistance measurement results all results view Displayed results Main result actual measured resistance FRITIAX dip THEMES
54. 10 96 of reading Accuracy may be impaired in case of heavy noise on mains voltage Prospective fault current calculated value Measuring range A Resolution A Accuracy 0 00 9 99 0 01 1 TURO EM Consider accuracy of fault loop 100 999 1 i resistance measurement 1 00k 9 99k 10 10 0k 23 0k 100 in Zs rcd only 23 MI 3321 MultiservicerXA Technical specifications Nominal voltage range 50 V 500 V 45 Hz 65 Hz No trip out of RCD PASS IIl kee Appendix C Test terminals Zs rcd Rs rcd TP1 test socket 3 14 3 High precision fault loop impedance Z mOL Pe Measuring range according to EN61557 12 0 19 99 Q Measuring range mQ Resolution mQ Accuracy 0 0 199 9 0 1 0 200 1999 1 codo men Nominal voltage range 100 V 440 V Nominal frequency 50 Hz Maximum test current at 230 V 154 A 10 ms Calculation of prospective short circuit current non standard voltage value m Cmax T Uu ze l 2 Cun x Un ze KMAX L PE KMIN L PE Zi pe Z L PE HOT 2 2 2 Ze Ripe XLpE Z L PE HOT vt ox Riser S Xi e Un L PE 230 V 10 230 V lt Un lt 400 V Cmax 1 05 1 10 Cmin 0 95 1 00 Test terminals Z mOL Pe A1143 P1 P2 C1 C2 3 14 4 Contact voltage Measuring range V Resolut
55. 200 mA is set and S C1 terminal EARTH BOND 2i Dec 83 pro SINGLE TESTS OUTPUT 18H LIMIT 6 300 it TIME Des Press START key for neu test aJi TIEN Earth bond menu Test parameters for earth bond resistance measurement OUTPUT Test current 200 mA 10 A LIMIT Maximum resistance 0 01 Q 0 09 0 0 1 0 0 90 1 0 9 TIME Measuring time 5 s 10 s 30 s 60 s 120 s 180 s Test circuit for earth bond resistance measurement Measurement of earth bond resistance of class DUT Earth bond resistance measurement procedure Select the EARTH BOND function Set test parameters Connect device under test to the instrument Connect test lead to S C1 output on the instrument Connect S C1 lead to accessible metal parts of the device under test see figure above Press the START key for measurement OOoOad D 44 MI 3321 MultiservicerXA PAT testing mode measurements EARTH BOND 2i Dec 83 26 04 EARTH BOND 2i Dec 83 26 02 SINGLE TESTS SINGLE TESTS OUTPUT 16A OUTPUT 180 a DI LIMIT 6 302 a 96 LIMIT 6 309 t TIME De D D TIME i De PASS FAIL Press START key for new test Press START key for neu test Sji TIENE i i Sji NEIN Examples of earth bond resistance measurement results Displayed results Main result earth bond resistance Note O Consider displayed warnings bef
56. 3 MI 3321 MultiservicerXA Working with autotest results 8 Working with autotest results After the autotest sequence is completed measurement results can be Saved to the flash memory of the instrument Before that they can be viewed and edited Refer to chapter 8 1 Saving autotest results for more information Send to PC or a test report can be printed out to serial printer Refer to chapter 8 4 Downloading and printing results for more information DUT label can be printed out Refer to chapter 8 4 Downloading and printing results for more information 8 1 Saving autotest results After the autotest sequence is completed Save results menu is displayed Following data can be added to the test results for saving Device number and its name Test site and location Retest period Repairing code Comments SAVE RESULT 18 May 69 12 33 DEVICE Ho M TEST SITE BUILDING 1 LOCATION ROOM 1 USER USER 1 DEU LCE NAME DLMS62 RETEST PERIOD 12 REPAIRING CODE 67 COMMENTS Z EUS cO Ss Save results menu Keys VIA Select the item lt gt alphanumeric Edit data F1 SAVE Saves test results and returns to last autotest menu F2 UNDO Undo changes F3 SEND Sends results to printer RFID reader writer F4 VIEW Views test results ESC Returns to Main menu In the DEVICE No field up to 10 numeric characters can be entered The device number can also be scanned with a barcode reader In the Test s
57. 3321 MultiservicerXA PAT testing mode measurements Differential current measurement procedure O Select the Differential function O Set test parameters O Connect device under test to the instrument see figure above O Press the START key for measurement LEAKAGE zl IDec Ha8 26 29 SINGLE TESTS SINGLE TESTS OUTPUT 238U D 41 LIMIT 1 B88mh 1 97 LIMIT 1 B8mn mA TIME De D mA TIME De OUTPUT 236 HES teen FAIL Press START key for new test Press START key for new test EE ae 8 8 EDIT HELE Examples of differential current measurement result Displayed results Main result differential leakage current Notes O During the test a mains voltage is connected to the DUT If DUT contains moving parts make sure that it is safely mounted or protected to prevent possible danger to the operator or damage to the DUT or surrounding environment O Consider any displayed warning before starting measurement O The instrument automatically changes L and N polarity of connected DUT during the test 6 2 7 Touch leakage current This test determines the current that would flow if a person touches accessible conductive parts of the DUT The instrument measures the leakage current flowing through the S C1 probe into earth The DUT can be powered from the mains test socket or directly from the installation fixed installed equipment 21 Dec 8820 34 SINGLE TESTS OUTPUT 2zBU LIMI
58. 543 USERS 0 0 0 j DEWICES TEST SITES LOCATIONS IR E IEN IER IO User device data main menu Keys in user device data menu AIN Select the field to be changed ENTER Confirms selection and opens menu of selected item ESC Returns to General settings menu 4 3 8 1 Users submenu In this menu user names for up to 15 different users can be entered edited and selected SET USERS 27 Feb 83 14 64 Users submenu Keys in set users menu AA Iw Select the user ENTER Confirms selection and returns to User device data menu F1 EDIT Confirms selection and opens User edit menu ESC Discards modifications and returns to User device data menu Keys in user edit menu Alphanumeric keys Entering user name F1 SAVE Confirms entry and returns to User device data menu EE Discards modifications and returns to User device data menu 35 MI 3321 MultiservicerXA Main menu and test modes 4 3 8 2 Device submenu In this menu default lists of device names up to 100 can be edited The list can be also downloaded roi uploaded from the PC SW PATIlinkPRO For more information refer to chapter 8 5 Data upload download Select Device in User device data menu by and y keys and press ENTER key to confirm The following menu is displayed SET DEVICE 2i Dec 83 19 54 Devices submenu Keys in device menu Alvi F2 PgUp F3 Select the device PgDown ENTER Confirms selecti
59. 701 0702 Class 3 device without any isolated accessible conductive parts 158 MI 3321 MultiservicerXA Appendix A Preprogrammed autotests Pre programmed autotest sequences table 03 code NEN XI NEN EE ANN XR gp E must Det ooma Deg Earth bond imt paca ao Ka Time bs ps fs Output s00V xov ja Ver homa bau Je ee Bs ps cs pupajg EN CR insulation fime jg boma P Time KE C Output 40V Mov e Sub leakage Limit 3 50 mA 3 50 mA E Time s ps im Oupa Mov E Sub E cm ebe Umt KR psom 5 s RE out til Gur B ear EAE Time BR JB 80s Fee Oupt s BR JS i Lmt y e IS See mj Ce en BEE E SE Umi 180 s ds amp 3 TRMS clamp Output E Limit e E E current ime g ug E Polarity test ig k f ES 5s E 14 159 MI 3321 MultiservicerXA Appendix A Preprogrammed autotests Pre programmed autotest sequences table cont d code Visual test u imi Insulation SA probe imit 2 MQ Sub leakage probe Differential e J OIN Oo a Q wh o o D NI gt IOINI gt IOIN AINI Aa O1 Po CH X o o o l o o o D D r 00 mA 300 m 5 m 2 o o gt Q c Olio 613 23 S 313 s cle pliezev S S S Olm o 00 V 00 MO C o c o bd 5 x 5 Q a el Co Fea 3 3 S 3 EE E O c c oO c 50 mA S a
60. ART key for new test 3040 EINE H Examples of insulation resistance measurement results Notes O The switchboard under test should be de energized before the measurement O Consider any warning on the display before starting the measurement O Care must be taken if switchboard includes sensitive electrical equipment that could be damaged if to high test voltage would be applied to them O In this case the sensitive part should be disconnected from the tested circuitry Depending on the product standard they should be tested with an appropriately lower test voltage O If surge protection devices are installed the test can be carried out only in a limited manner O Do not disconnect the switchboard under test from the instrument during the measurement or before it is automatically discharged The message Discharging is displayed while the voltage on DUT is higher than 20 V O Do not forget to remove the L N link s after the tests 10 2 4 High Voltage withstanding test The High Voltage withstanding test is used to confirm integrity of the insulation materials During the test the insulation materials in the switchboard are stressed with a higher voltage than during normal operation A powerful AC high voltage source is applied between the live neutral input terminals and the metal housing of the switchboard the instrument trips out if the leakage current exceeds the predefined limit AN IMPORTANT SAFETY NOTES O As dan
61. Class 1 device with isolated accessible ESnh Se Ge conductive parts Insulation 1 00 MQ 08 KI1 IsolaBLT Insulation resistance leakage current usd ced MO and touch current measurements are a SC y 50 mA A08 applicable ouch leakage 0 50 m Testing according to VDE Class 2 device with isolated accessible f 09 Kl 2 Isolbs conductive parts ee S ROTE Insulation resistance and touch current eaKage v v m A09 measurements are applicable 162 MI 3321 MultiservicerXA Appendix A Preprogrammed autotests METREL GmbH VDE tester test type card cont d 10 KI 2 Testing according to VDE Class 2 device without any isolated accessible conductive parts A10 11 KI_3_Iso Testing according to VDE Class 3 device with isolated accessible conductive parts Insulation S 0 25 MQ All 12 KI 3 Testing according to VDE Class 3 device without any isolated accessible conductive parts A12 163 MI 3321 MultiservicerXA Appendix B Autotest shortcut codes B Appendix B Autotest shortcut codes The instrument MultiservicerXA supports two barcode formats when printing device labels Autotest shortcut code and DUT number Autotest shortcut codes are represented as a two digit code These autotest codes can also be represented by the barcode Using the barcode reader the instruments can accept autotest shortcut code from barcode label 01
62. DISCHARGING T z2 Dec Ha8 13 32 LIMIT Ur 1204 LIMIT Ur 1204 1 D LIMIT L 5s 9 2 LIMIT t 5s gt gt Us ELE Wa Us S69VeP Press START key for neu test Press START key for neu sai 30 4 EINE E SAVE 304 TIEN BEN E vamos of discharging time measurement results Displayed results Main result Discharging time Wee ee ee Peak voltage value Notes O Consider any displayed warning before starting the test 10 2 6 Voltage Voltages and their frequency are measured in this menu If a three phase rotary field is detected its direction is displayed The phase sequence measurement conforms to the EN 61557 7 standard 136 MI 3321 MultiservicerXA Switchgear testing operating mode measurements EEETTETNEIE Ulm Bu Ul Pe Bu fo toc c He Wm IR ENSE ECH GNE Voltage menu Test parameters for Voltage single test There are no parameters to be set in this function Test circuit for Voltage test CO CJ CO CJ 22 9 9 9 E 9 E 8 CD CO 2 CD 9 E 2 3 9 E 3 E D C8 CU 2 G9 9 9 8 S 8 CI Eger C e se XIXE SUPPLY ON Voltage test 137 MI 3321 MultiservicerXA Switchgear testing operating mode measurements Voltage rotary filed measurement procedure Select the Voltage single test The measurement starts immediately after entering in the Voltage menu Connect three wire test cable to the
63. DUT more information regarding the DUT results and data can be viewed The information can be scrolled using the PgUp F1 and PdDown F2 keys and the MORE F5 function key can be used to switch between different DUT data views 72 MI 3321 MultiservicerXA Autotest sequences RECALL MEMORY 18 May 83 12 15 h DING 1 SW PASS poa pe m ESULTS SUAL EARTH BOND z Bmh 1 660 fat INSULATION Dol D LD F199 9M8 D INSULATION S Oppe LI 99 19 ai F SUB LEAKAGE dou 4 D n D D n D SUB LEAKAGE 4B B 58mA H HimH P Falle GENH E FE View results menu examples Use ESC key to return to previous menu 7 3 2 Starting a project autotest Select Project Autotest in PAT testing main menu Using the filters search for the DUTs to be retested After the DUT is found and selected in Project autotest result menu begin retesting the DUT by pressing the START key The autotest sequence will be the same as it was for the selected Project autotest Exactly the same DUT data except time and user will be offered to store in the selected Project autotest When a new autotest is saved it will get an ale ticker The original autotest will get a Iv or PCv ticker when the DUT is retested through the project autotest 7 39 3 Comparison of results evaluation of result trends If an autotest sequence was performed from the Project autotests menu an additional option TREND is offered in the View result
64. E d m O c c oO c TRMS clamp current Polarity test o D D D Q 7 SUE 3 3 OD O c m o c o D A D e 3 5 D c um zd kej c mt N ov o lt C i 3 o O c c oO c m C go E 0 go p o go og s Sl 0 go B o soov E 200m9 E 5s E go B l0 E gs 0j E 4H 4ov 8 0 50mA E 5s E E E Eg o IR S 0 l Ego IR ig 1 p30V Eg W nn CBOs CREE RENI E o IR 0 85 Eg o IR lj C Boo 35 CO eo o 160 MI 3321 MultiservicerXA Appendix A Preprogrammed autotests Pre programmed autotest sequences table cont d Autotest shortcut code e 10 11 12 Po CL2lsibs X CI2 Ci3 s ez Visualtest Ja m j m m e Output Earth bond Limt g g 9g 8 Time oe e Output 500 V Mer 2 00 MQ Time 5s Sub leakage Sub leakage probe mal Differential leakage mi Output 230 V Touch leakage 0 50 mA 180 s Output 230 V 180 s TRMS clamp current EN Time Hs Polarity test C Insulation N CO CH o a A E e BR BR e BCE a CE R BR a BR DECHE BR WC BR So fs feo ae et ajoja n 161 MI 3321 MultiservicerXA Appendix A Preprogrammed autotests METREL GmbH VDE tester test type card
65. F1 FAIL F5 keys O Save result optionally with SAVE key 124 MI 3321 MultiservicerXA Switchgear testing mode measurements VISUAL TEST WISUAL TEST Wiring connection Points cables Wiring connection Points cables Covers housings Covers housings TnecriPtions and markings TnecriPtions and markings Protection devices Protection devices Documentation Documentation Ho signe of wear outs Ho signs of wear outs Pollution damage Pollution damage Examples of visual test measurement results 10 2 2 Continuity This test determines that the PE and equipotential connections inside the switchboard have a proper resistance that corresponds to their length and cross section CONTINUITY Erie 14 42 CONTINUITY OUTPUT 28 mA LIMIT 6 200 S TIME 58 rn S TIME De MODE eT Rmaxi g MODE EH CG CG Press START key for neu test Press START key for neu test Sji SICH NDS NN i ELS SIN NN Continuity menus Test parameters for Continuity measurement OUTPUT Test current 200 mA 10 A LIMIT Maximum resistance 0 01 Q 0 09 Q 0 1 0 0 9 O 1 O 9 TIME Measuring time 5 s 10 s 30 s 60 s 120 s 180 s MODE Operation mode single auto 125 MI 3321 MultiservicerXA Switchgear testing mode measurements Test circuit for Continuity measurement DISCONNECTED SUPPLY Fm
66. GE 5 zZi Dec Ba8 zB 24 SIMGLE TEST OUTPUT AU LIMIT m 5a8mh nA TIME 18s Press START key for neu test Sji EIN Sub leakage S menu Test parameters for substitute leakage S current measurement OUTPUT Test voltage 40 V LIMIT Maximum current 0 25 mA 0 50 mA 0 75 mA 1 00 mA 1 50 mA 2 0 mA 2 50 mA 3 0 mA 3 50 mA none TIME Measuring time 5 s 10 s 30 s 60 s 120 s 51 MI 3321 MultiservicerXA PAT testing mode measurements Test circuits for substitute leakage S measurement Subleakage mA Measurement of substitute leakage of accessible isolated conductive parts of fixed installed DUTs Insulation resistance S measurement procedure Set test parameters For fixed equipment LI DI D D D DI EDI DI CD Select the Substitute leakage S function Connect device under test to the instrument see figures above Connect S C1 probe to accessible conductive parts of the DUT Disconnect mains supply of the fixed equipment Connect L test socket of the instrument to L N terminals of the fixed equipment Connect S C1 probe to accessible conductive parts of the fixed installed DUT Press the START key for measurement SUB LEAKAGE 3 SIMGLE TESTS OUTPUT A a 25 LIMIT 50me mA TIME 185 PASS Press START key for neu test aJi NEIN Example of substitute leakage S current measurement results zl lec Ha
67. I Communication ports settings Keys VIA Select the option F1 Saves selected option ESC Returns to Send results menu Parameters for SEND TO serial printer Keys Opens menu for interface selection back site printer or PC Printer PER connector F2 SET Opens menu for selection of data transfer control option Baud rate is fixed and set to 9600 baud 153 MI 3321 MultiservicerXA Working with results all operating modes 232 SETTINGS Fini m USES SET PRINT PROTOCOL RS232 PORT PRINT PROTOCOL PC PRINTER HBHRETIIHBEE REAR RS232 PORT AON ROFF WS IR NEUES IR IS WS IR SR IR IS Interface option Data transfer control Serial printer settings Keys VIA Select the option F1 SAVE Accepts selected option ESC Returns to Send results menu VELO Testing laboratory Horjul Slovenia DEVICE 11072010 TEST SITE METREL LOCATION OFFICE 1 TIME DATE 09 31 11 JUL 2008 USER TOMAZ RESULT PASS VISUAL PASS EARTH BOND It 10A Rlim 0 10 Ohm 1 R 0 03 Ohm PASS INSULATION Ut 500V Rlim 1 00 MOhm 1 R 178 9 MOhm PASS LEAKAGE Ut 230V Ilim 0 75 mA 1 12 0 23 mA PASS POWER 1 P 2 2 01KVA PASS DEVICE NAME APP 1 RETEST PERIOD 11 07 2009 REPAIRING CODE 021268505 COMMENTS END OF DATA An example of data sent to serial printer 154 MI 3321 MultiservicerXA Working with results all operating modes Notes O When working with serial printe
68. ION TEST Limit depends on type of appliance INSULATION TEST with probe INSULATION TEST with probe LEAKAGE TEST SUBLEAKAGE preferred or PE CONDUCTOR LEAKAGE or DIFFERENTIAL LEAKAGE Limit depends on type of appliance appliance power LEAKAGE TEST PE CONDUCTOR LEAKAGE or DIFF LEAKAGE preferred Limit depends on type of appliance appliance power Yes 1 SUBLEAKAGE TEST with probe prefered or TOUCH LEAKAGE Yes i TOUCH LEAKAGE FUNCTIONAL CHECK DOCUMENTATION ACMP accessible conductive part separated from earth With the VDE organizer any VDE 0701 0702 compatible test sequence can be created The sequences cover virtually any maintenance or periodic test regardless of DUT type safety class supply cord length fuse type etc All limits and tests comply with the currently valid VDE standards and regulations In case of any changes a firmware upgrade will be available 65 MI 3321 MultiservicerXA 7 1 4 VDE organizer operation Select VDE Organizer in PAT testing main menu Keys AY lt gt ESC F1 VIEW START In the View menu the parameters of the selected measurement can be viewed VDE ORGANIZER Standard VDETG17a2 Device class 1 Visual test VIEW E i i E Example of VDE organizer screen Select organizer item Set parameter in selected highlighted item Returns to previous menu
69. IVE _ ECH N SUPPLY CIRCUIT Discharging time test 139 MI 3321 MultiservicerXA Switchgear testing operating mode measurements Trip out current measurement procedure Select the Discharging Time single test Set test parameters Connect three wire test cable to the TP1 test port on the instrument Connect L and N wires of the three wire test cable to terminals to be tested Press the START key to start the measurement Wait until Ready is displayed Disconnect the switchboard Wait is displayed until the residual voltage drops below 120V If the voltage at disconnection moment is too low to get an accurate result Repeat is displayed The measurement must be repeated O Press SAVE F4 key for storing the result optional LI LI LI LI D LI LI Interpretation of the Repeat message It is not possible to differentiate between a disconnection moment at very low voltage and a switchboard with a very low discharging time In both cases the reading will be 0 0 s together with the Repeat warning If after few repetitions the result is always 0 0 s with the Repeat message it can be considered as a valid 0 0 s result A 0 0 s reading without the Repeat message is a valid result DISCHARGING T 22 Dec Bs 13 39 LIMIT U 1264 a D LIMIT t 5s gt U 311NP Rereat Press START keu for neu Leet 30 0 WS 5 DISCHARGING T 22 Dec 83 13 37
70. MaxL Pe Maximum prospective fault current IscMinL Pe Minimum prospective fault current IscStd osos Standard prospective fault current HD outcome Contact voltage at maximum prospective fault current Contact voltage is measured against probe S terminal a For application and technical data of the Impedance adapter A1143 see its user manual 20750859 High fluctuations of mains voltage can influence the measurement results Check adapter indications in case the abort Qsymbol appears after the start of measurement a Pay attention on serial port settings 9 2 6 RCD tests Various test and measurements are required for verification of RCD s in RCD protected machines Measurements are complies to the EN 61557 6 standard The following measurements and tests sub functions can be performed Contact voltage Trip out time Trip out current RCD autotest Redt 3amA 309400 a RCD test menu Test parameters for RCD test and measurement TEST RCD sub function test Tripout time RCDt Uc AUTO Tripout current Idn Rated RCD residual current sensitivity lan 10 mA 30 mA 100 mA 300 mA 500 mA 1000 mA Multi Multiplier of Idn 75 1 2 5 Type RCD type AC A B AC SA S B Sr Phase Starting phase 110 MI 3321 MultiservicerXA Machine testing operating mode The instrument is intended for testing of general non delayed and S
71. N ee Send results menu Keys VIA Select activity ENTER Starts sending to selected output ESC Returns to memory recall menu Send to PC Keys F1 BAUD Opens menu for selection of Baud Rate F2 COMM Opens menu for interface selection RS232 or USB SET BAUD RATE 83 Mar 83 16 51 SET COMMUNICATION 83 Mar 83 16 33 BAUD RATE COMMUNICATION RS 232 USE Communication ports settings 88 MI 3321 MultiservicerXA Working with autotest results Keys VIA F1 ESC Select the option Saves selected option Returns to Send results menu Send to serial printer Keys F1 COM F2 Control SET COM PORT COM PORT SEND RESULTS 15 Set 05 D r A3 SEHD TO FC SERIAL PRINTER BARCODE PRINTER TAG REAIER HR ITER RS232 PORT REAR RS232 PORT PRINT PRTOCOL XON OFF Send to serial printer menu Opens menu for interface selection back side printer or PC Printer connector Opens menu for selection of data transfer control option Baud rate for serial printer is fixed and set to 9600 baud 26 May Be 12 61 SET PRINT PROTOCOL 26 May 83 12 06 PRINT PROTOCOL PC PRINTER HBHRETIIMBEE BACK SIDE PORT A H ROFF Keys VIA F1 SAVE ESC Interface option Data transfer control Serial printer settings Select the option Accepts selected option Returns to Send results menu 89 MI 3321 MultiservicerXA Working with autotest results METREL Testing laboratory Horjul Slo
72. NDO F2 Cancels saving ESC Returns back to custom autotest menu Modification of an autotest sequence Press EDIT F4 key in the View menu to modify selected function AUTOTEST WIEW PARAMETERS 12 Set 68 13 05 a I6 0000000 WISUAL TEST EGETH BOND 1 INSULATION INSULATION 3 SUE LEAKAGE SUB LEAKAGE S LEAKAGE TOUCH LEAKAGE POLARITY TEST cae ee Sn i Modification parameters of selected test function Keys VIA Select the parameter lt gt Change the value of selected parameter highlighted CONFIRM F1 Accepts modified function and returns to the view of selected test sequence ESC Returns to the view of selected test sequence Following modes can be set disabled Test is not selected in this custom autotest single Selected test is performed once inside the custom autotest continuous Selected test is performed more than once inside the custom autotest 7 3 Project autotests The Project autotests is an unique tool that dramatically simplifies and speeds up repeated periodic testing of DUTs The main idea is to re use known stored data either in instrument or on a PC of the tested DUT The following data can be recalled from the instrument s memory and re used Test sequence If the sequence has not changed this is usually the situation the user does not need to care about setting the right test sequence and parameters DUT data ID number names descri
73. SINN 21 Dec 88 20571 amu 3 D n E SUB LEAKAGE SINGLE TESTS 9 51 PASS Press START key for new test 304 TIEN DUTFUT LIMIT TIHE Example of substitute leakage current measurement results EIN 2 58mA De 50 MI 3321 MultiservicerXA PAT testing mode measurements Displayed results Main result substitute leakage current Notes O Consider any displayed warning before starting measurement O When S C1 probe is connected during the test then the current through it is also considered O Substitute leakage current may differ substantially from that of conventional leakage current test because of the way the test is performed For example the difference in both leakage measurements will be affected by the presence of neutral to earth noise suppression capacitors 6 2 5 Substitute leakage S Leakage currents between live conductors and isolated accessible metal parts screws handles etc are checked with this test Capacitive leakage paths are included in the result too The test measures the current flowing at a test voltage of 40 V AC and the result is scaled to the value of a nominal mains supply voltage of 230 V AC The instrument measures the insulation resistance between Main test socket L N and S C1 test terminals and LNand S C1 test sockets This function is primarly intended for testing Class II DUTs and Class ll parts of Class DUTs SUB LEAKA
74. T B 58mn nH TIME De Press START key for new test Sm TIEN Touch leakage menu Test parameters for touch leakage current measurement OUTPUT System voltage 230 V LIMIT Maximum current 0 25 mA 0 50 mA 0 75 mA 1 00 mA 1 50 mA 2 00 mA none TIME Measuring time 5 s 10 s 30 s 60 s 120 s 54 MI 3321 MultiservicerXA PAT testing mode measurements Test circuits for touch leakage current measurement accessible conductive part ot connected to PE o VHS 538333 Touch leakage mA Measurement of touch leakage current on a fixed installed DUT Touch leakage current measurement procedure Select the Touch leakage function Set test parameters Connect S C1 probe to accessible conductive parts of the DUT see figures above For Portable appliance device O Connect device under test to the instrument For fixed equipment O Power on the fixed equipment O Press the START key for measurement OOod D TOUCH LEAKAGE 15 Sep Ha8 86215 SINGLE TESTS OUTPUT 236 OUTPUT 236 a 21 LIMIT amp 58mh LIMIT B 58mh mA TIME De TIME De L zu Press START key for neu test Press START keu for neu test 20 SIB i i SIgn WIR Examples of touch leakage current measurement results 55 MI 3321 MultiservicerXA PAT testing mode measurements Displayed results Main result touch leakage
75. T 2i Dec 83 26559 SINGLE TESTS OUTPUT 238 0 85 kVA TIME 36s Ti me 25s Press START key for neu test Sji TIEN Example of apparent power measurement result Displayed results Main result apparent power Notes O During the test a mains voltage is connected to the DUT If DUT contains moving parts make sure that it is safely mounted or protected to prevent possible danger to the operator or damage to the DUT or surrounding environment O Consider any displayed warning before starting measurement 63 MI 3321 MultiservicerXA Autotest sequences 7 Autotest sequences Autotest is the fastest and easiest way to test DUTs During the autotest preprogrammed measurements runs automatically in a sequential way The complete autotest results can be stored together with their associated DUT name and all related information 7 1 VDE organizer general menu VDE organizer is a configuration tool for performing VDE 0701 0702 compatible device test sequences The instrument selects the appropriate test sequence and parameters on base of entered DUT data class accessible conductive parts nominal power etc The test sequence is built up according to the flowchart below 64 MI 3321 MultiservicerXA Autotest sequences STANDARD VDE 0701 0702 Class 2 VISUAL CHECK ECCE Class 1 Earth bond Limit depends on length of supply cord Insulation applicable INSULAT
76. ally helpful for troubleshooting Note O Single test results cannot be saved in PAT testing operating mode 6 1 Performing measurements in single test mode Select Single test in PAT testing main menu by using A and Y keys and press ENTER key to confirm The Single test menu is displayed SINGLE TEST 10 Set 65 12 41 EARTH BOND 1 1 1 INSULATION INSULATION 5 SUB LEAKAGE SUE LEAKAGE LEAKAGE TOUCH LEAKAGE POLARITY TEST CLAMP CURRENT Single test menu In Single test menu select single test by using A and Y keys and press ENTER key to confirm Editing test parameters Test measurement parameters of the selected single test are displayed in the top right corner of the display They can be edited by pressing the EDIT F 1 button and selected with by A and v keys The selected parameter is highlighted Its value can be set by using lt and gt keys Note O To keep new settings press SAVE F1 key 43 MI 3321 MultiservicerXA PAT testing mode measurements 6 2 Measurements 6 2 1 Earth bond resistance This test ensures that the connections between the protective conductor terminal in the mains plug of the DUT and earthed accessible conductive parts of the DUT metal housing are satisfactory and of sufficiently low resistance This test has to be performed on Class 1 earthed DUT The instrument measures the resistance between mains test socket s PE terminal PE terminal only if test current of
77. an be compared Use RESULT F5 key to return to View result menu 7 4 Barcode TAG autotests Barcode TAG menu supports operation with barcodes and RFID tags From this menu the following actions can be performed Device test sequences can be read from barcode labels Test sequences and stored measurement results for tested DUT can be downloaded uploaded from to the RFID tags Select Barcode TAG in PAT testing main menu BARCODE TAG 18 Ser 83 11 13 BARCODE TEST TAG TEST Barcode TAG menu 74 MI 3321 MultiservicerXA Autotest sequences Keys VIA Select the device ENTER Opens menu for selected device ESC Returns to Main menu 7 4 4 X Working with RFID tags To use RFID system connect RFID reader writer to DB 9 female BARCODE connector first See RFID reader writer user manual for more information Connecting RFID tag reader writer to the instrument MultiservicerXA Note O Because of limited memory space of RFID tags the following data are not stored in RFID tags DUT name Repairing code Comments Loading data from RFID tags to the instrument Select Tag test from Barcode tag menu and press the ENTER key to confirm The MultiservicerXA instrument is now ready to accept RFID tag data TAG TEST 09 Sep 05 12 12 Loading TAG data RFID tag menu Once the data from RFID tag have been successfully received the following menu is displayed 15 MI 3321
78. and calculates the prospective fault current The results can be compared to limit values set on base of selected protective circuit breakers or RCDs The measurement complies with requirements of the standard EN 61557 3 EHETTECNEFIES Test 2 Loop Fuse Tyre UR i Fusel 2A FuseT 35me Isc_lim 32 56A Ul Pe 1 Un re 8 Isc A Press START key for neu test SHUE HELF Loop impedance menu Test parameters for fault loop impedance measurement TEST Type of test based on installed protective device Zloop Zs rcd Rs rcd Z mOL Pe Fuse type Selection of Fuse type F NV gG B C K D For Z LOOP Zs rcd Z mOL Pe Fuse Rated current of selected fuse Fuse T Maximum breaking time of selected fuse Isc lim Minimum short circuit current for selected fuse combination For Rs rcd RCD Fi Selection of RCD nominal current size 10 mA 30 mA 100 mA 300 mA 500 mA 1000 mA R Lim Limit resistance value for selected RCD nominal current See Appendix C for reference fuse data Zs rcd and Rs rcd tests will NOT trip out the RCD in RCD protected machine installation F means no fuse selected See chapter 9 2 5 1 for Z mOL Pe high precision loop impedance measurement 105 MI 3321 MultiservicerXA Machine testing operating mode Test circuit for fault loop impedance measurement GL EEEN LU Or J
79. asurement Songs LINE l A IMPEDANCE CG Connection of impedance adapter to the instrument 145 MI 3321 MultiservicerXA All tests operating mode Low line impedance measuring procedure a Connect Impedance adapter to the instrument see figure above a Select the function a Enable and set fuse type optional a Power ON the Impedance adapter ON OFF key green LED lits a Connect Impedance adapter to tested installation a Press the TEST key for measurement a Store the result optional 27 Feb 09 10 54 zZT Feb 09 11 22 Test Z w N Test 2 wi N BI iaa A TUB o EE HH Tee Time 32560 Ve Tee Time 32560 hues ton 23554 IscMin 286 8H u f SBHzZ Press START key for neu GE Sage NNI RN NV SUE RO WE WE WE IO 03i Impedance L N 27 Feb 89 11725 zr Feb H9 11 25 Testi Z w Test Z w TOf Fuse Tube NU TOf Fuse Tyre HU mit Fusel 2A mit Fusel 2A FuseT 35me z FuseT 35me ESA Isc_lim 32 500 Ge SE BH Isc_lim 32 588 m R ZC SE 394 648 amp cHax 234 IscMinibh 2ir BH f Dos IzschMaxzrPh 3427 88 Press START key for neu ESSE I amp cMinzeh 96 6A EDIT E HELF H NES NL RR IR IR a Impedance L L u Examples of low line measurement results Displayed results VEA es Line loop impedance EEN Prospective short circuit current Deeg Resistive part of line impedance A ceded ates bute hose uti Reactive part of line
80. asurement is prohibited interrupted The instrument detects a serious failure Connect the test lead to the S C1 test socket Remove the S C1 connection especially if it is connected to any part that will begin to rotate or move when power is applied Connect the test leads to the S C1 and C2 test sockets Warning A high voltage is will be present on the instrument output Withstanding test voltage Insulation test voltage or mains voltage The DUT should be switched on to ensure that the complete circuit is tested Connect the lead to be tested to the TP1 test terminal 14 MI 3321 MultiservicerXA Instrument description Tet Connect the lead to be tested to the IEC test terminal ec Connect current clamp adapter in this test PASS Test passed FAIL Test failed Some tests in the autotest sequence were skipped but all performed tests passed 2 4 Dual supply voltage operation The MultiservicerXA will accept either a 110 V or 230 V 50 Hz or 60 Hz mains input Notes O The PAT will conduct a leakage power tests at the power up mains voltage Therefore to perform a run test on a 110 V DUT e g 110 V drills the PAT must be powered from a 110 V mains supply or center tapped transformer O The mains voltage does not influence other measurements 15 MI 3321 MultiservicerXA Technical specifications 3 Technical specifications 3 1 Withstanding 1890 V 2500 V Withstanding voltage
81. at visual test will be included 3 Visual test in the VDE Class1 procedure Question if there is an isolated conductive 4 Accessible conductive parts part on the DUT Confirm with yes Cord length Earth bond Selection of Earth bond limit value on base S i of known supply cable length L MEUSE i RU Select appropriate length Question if insulation test is applicable Confirm with yes 5 6 Insulation test applicable Insulation and substitute leakage measurements will be included in the test sequence with this confirmation 7 Insulation test Classification of DUT Heating elements L gt 0 3 MQ Classify the iron as a standard DUT Information that insulation resistance 8 Insulation test measurement of Class 2 parts will be Accessible cond Parts L gt 2 0 MQ included in the VDE Class1 with isolated conductive parts test procedure 9 Leakage test method Selection of leakage current test method Select substitute leakage measurement 10 Limit Device type Classify the iron as an standard DUT with General device L lt 3 5 mA power lt 3 5 kW f e Information that substitute leakage current 11 ee Mm EE E measurement class 2 parts will be included in the VDE Class1 with isolated Limit lt 0 5 mA conductive parts test procedure 67 MI 3321 MultiservicerXA Autotest sequences 7 2 Custom autotests In autotest custom menu setting and editing
82. ata menu of the instrument 8 2 Recalling results Select Recall delete send memory in Main menu by using A and Y keys and press ENTER key to confirm Search results menu is displayed SEARCH MEMORY BH2 HPr BH39 13 38 SEARCH MEMORY BH2 HPr BH39 13538 Po Project USER DEVICE TEST SITE LOCATION TEST SITE DATE 81 81 2888 24 83 2885 LOCATION DATE 41 61 26686 38 44 2609 Search results menus When searching for stored results the following filters can be used to narrow the hits DUT number or project No for machine and switchgear testing Test site Location Date from and date to User By using A and y cursor keys select the filter you want to edit 85 MI 3321 MultiservicerXA Working with autotest results Keys VIA Select parameter line lt gt Alphanumeric Edits parameter line F1 FIND Starts search after filters are setup correctly F2 UNDO Undo latest change F3 TYPE Selects parameter line type ESC Returns to Main menu Notes O To change the selected parameter line type press the F3 function key and the parameter type will become highlighted e g DEVICE The lt and gt cursor keys can then be used to change the parameter type and by pressing ENTER key the choice can be confirmed Once the parameter types have been set up the data required to filter the results can be inserted Filter information can be inserted via the alphanumer
83. ce of MultiservicerXA instrument Leave the instrument to dry totally before using it Notes O Do not use liquids based on petrol or hydrocarbons O Do not spill cleaning liquid over the instrument 156 MI 3321 MultiservicerXA Instrument set and accessories 14 Instrument set and accessories Standard set of the instrument Instrument MI 3321 Multiservicer XA Bag for accessories HV test probe Plug test cable 1 5 m Three wire test cable 3 m Test lead 1 5 m green Test lead 1 5 m black Test lead 1 5 m red Test lead 4 m red Test tip blue Test tip green Test tip black 3 Alligator clips black PC software PATLink PRO with RS232 and USB cables User manual Production verification data e e e e e e e e e e e e e e e e Optional accessories See the attached sheet for a list of optional accessories that are available on request from your distributor 157 MI 3321 MultiservicerXA Appendix A Preprogrammed autotests A Appendix A Preprogrammed autotests Pre programmed autotest sequences No Name Description CI 1 Iso Testing according to VDE 0701 0702 Class 1 device Insulation resistance and substitute leakage current measurements are selected CH Iso BLT Testing according to VDE 0701 0702 Class 1 device with isolated accessible conductive parts Insulation resistance and substitute leakage current measurements are selected CI 1 la Tes
84. ceeds to the next autotest sequence measurement in continuous measurement mode only SKIP F4 Skips leakage current measurement END F5 Ends the autotest sequence 7 5 9 Polarity test Measurement is described in chapter 6 2 8 Polarity test If the polarity test fails or was skipped other tests will not be carried out because of safety Keys START Starts the polarity test Proceed to the next autotest sequence measurement in single measurement mode only HELP F2 Displays polarity test help screens REPEAT F3 Repeats the polarity test SKIP F4 Skips polarity test END F5 Ends the autotest sequence 7 5 10 TRMS current measurement using clamp current adapter Measurement is described in chapter 6 2 9 Clamp current measurement If the current clamp test fails or was skipped other tests will not be carried out because of safety Keys START Starts the TRMS leakage current measurement Proceeds with the next TRMS leakage current measurement in continuous measurement mode only Proceeds to the next autotest sequence measurement in single measurement mode only HELP F2 Displays help screens REPEAT F3 Repeats the TRMS leakage current measurement ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only SKIP F4 Skips TRMS leakage current measurement END F5 Ends the autotest sequence 82 MI 3321 MultiservicerXA Autotest sequen
85. ces 7 5 11 PRCD test Measurement is described in chapter 6 2 10 PRCD test If the PRCD test fails or was skipped other tests will not be carried out because of safety Keys START Starts the RCD test Proceeds to the next autotest sequence measurement HELP F2 Displays help screens REPEAT F3 Repeats the RCD test SKIP F4 Skips the RCD test END F5 Ends the autotest sequence 7 5 12 Power Functional test The main objective of this test is to verify correct operation of the DUT Especially items relevant for safety should be checked All main operating modes Testing power during this check is useful Mechanical operation motors rotating parts Safety relevant functions alarms switches etc A PASSI FAIL ticker can be committed manually The power measurement can be carried out optionally and is stored too The Power measurement is described in chapter 6 2 11 Power Functional test FUNCTIONAL TEST 21 Dec 88 21 55 CODE C1 2 Ibs OUTPUT 2304 a 83 kVA TIME 180s ER Ti 176s MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS Power Functional test Keys START Starts the POWER test optional Proceeds to the next autotest sequence measurement PASS F1 Commits a manual ticker and ends autotest HELP F2 Displays Power functional test help screens SKIP F4 Skips the Power Functional test FAIL F5 Commits a manual ticker and ends the autotest sequence 8
86. ctions are important Protection covers housings Inscriptions and markings related to safety must be clearly readable Cable layout radiuses isolation Switches regulators lamps keys Parts subjected to wear out Electrical and mechanical protection devices barriers switches fuses alarms Openings filters Technical documentation availability of instructions for use Installation of the DUT must be performed according to the user manuals During visual inspection the measuring points for the electrical testing have to be determined too Check that there are no signs of Damage Pollution moisture dirt that can influence the safety Corrosion Overheating WISUAL TEST Hiring connection Points cables Covers housings TnecriPtions and markings Protection devices Documentation Ho signs of wear outs pollution damage Visual test menu 95 MI 3321 MultiservicerXA Machine testing operating mode Visual test procedure O Select the VISUAL TEST function O Perform visual inspection of the machine O Commit PASS or FAIL ticker manually with PASS F 1 FAIL F5 keys O Save result optionally with SAVE key WISUAL TEST WISUAL TEST Wiring connection Points cables Wiring connection Points cables Covers housings Covers housings TnecriPtions and markings TnecriPtions and markings Protection devices Protection devices Documentation Documentation Ho si
87. d L3 UL2 L3 Voltage between phases L2 and L3 T2 nta neto xe Correct connection CW rotation sequence Ves EE Invalid connection CCW rotation sequence E E REE frequency Note O Consider any displayed warning before starting test 9 2 9 Functional test In its simplest form a functional check is simply a check to ensure that the machine is working properly Scope of test Check following items while the machine is operating Temperature regulators monitors RCDs and other disconnection devices Operation of functional disconnecting devices Operation of switches lamps keys Rotating parts motors pumps Power consumption Etc 121 MI 3321 MultiservicerXA Machine testing operating mode Especially safety relevant functions should be checked FUNCTIONAL TEST 22 Tec 83 13 58 MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS Si Functional test menu Functional test procedure O Select the Functional test function O Perform visual inspection of the machine O Commit PASS F1 or FAIL F5 ticker manually O Save result with SAVE F4 key optional FUNCTIONAL TEST MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS FUNCTIONAL TEST Examples of functional test results 122 MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS MI 3321 MultiservicerXA Switchg
88. d trip out O Re activate PRCD O Test with 5xlAN 180 step 4 PRCD should trip out O Re activate PRCD O Test with xIAN 0 step 5 PRCD should not trip out PRCD should not trip out O Test with xIAN 180 step 6 Gre H FECI TEST FECI TEST Em T SED EESTI SINGLE TESTS Tu qmd SINGLE TESTS SC icia Multi xl Multi xl Tan x1 B 19 me Phase a Tan x1 B 3 me Phase 158 Fan xd 185 IS Mode auto Ten 2 VE Be Mode auta BAIE BAIE a xv Le mz E v Jo lll Pe 11 lll Pe 11 Un Pe 11 Un Pe 11 SWITCH ON RCO SWITCH ON RCO Step 1 Step 2 FFCD TEST FECI TEST zu Mar E3 SINGLE TESTS SE Tr SINGLE TESTS m iB Multi 5 Multi 5 Tan x1 a 19 ms Phase a Tan x1 B 19 ms Phase 188 SCH x 188 4 ms Made auta SCH mn 2 me Made auta e L 72 8 Sall A 2201 E 2225 eh x Le mz E v2 lod lll Pe 11 lll Pe 11 Un Pe 11 lin Pe 18 SHITCH ON RCO SWITCH ON RCO Step 3 Step 4 2o Mar B9 14 67 SINGLE TESTS Sg dH SINGLE TESTS T lt Fane Multi i xt Multi s xt Tan x1 Hg 19 mz Phase Tan x1 ae 19 ms Phase 188 SC H sr 26 ms Mode i auto rn xl tee K mS Mode t auto Tan x5 188 D me 238 Tan x5 180 S ms EE uio FEE fe U1l Pe 231 Un Fe ua SWITCH ON RCD Press START key for new test 30 E WIR Step 5 and Step 6 Individual steps in PRCD autotest 61 MI 3321 MultiservicerXA PAT testing mode measurements The test passes if
89. during the measurement and PE terminal is free of interfering voltages T est current A coo max 0 5xlAN Limit contact voltage 50V Specified accuracy is valid for complete operating range 21 MI 3321 MultiservicerXA Technical specifications 3 13 3 Trip out time Complete measurement range corresponds to EN 61557 requirements Maximum measuring times set according to selected reference for RCD testing Range Resolution Accuracy 0 40 ms 1 ms 1 ms 0 500 ms 1 ms 3 ms Test CHE seed Yoxlan lan 2Xlan 5xlaN 5xlan is not available for lay21000 mA RCD type AC or lan 2 300 mA RCD types A B 2xlan is not available for lay21000 mA RCD type A or lan 2 300 mA RCD type B 1xlaw is not available for lan 1000 mA RCD type B Specified accuracy is valid for complete operating range 3 13 4 Trip out current Trip out current Complete measurement range corresponds to EN 61557 requirements Range Resolution Accuracy 0 2xlan 1 1xlan AC type 0 05xlan 0 1xlan 0 2xlan 1 5xlan A type lan 230 mA 0 05xlan 0 1xlaN 0 2xlan 2 2xlan A type lan lt 30 MA 10 05xlan 0 1xlan 0 2xlan 2 2xlan B type 0 05xIan 0 1xlan Trip out time Range Resolution Accuracy 0 300 ms 1 ms 3 ms Contact voltage Range Resolution Accuracy 0 0 19 9V 0 1V 0 15 of reading 10 d
90. e If the visual test fails the user must evaluate if it is safe to proceed with the measurements VISUAL TEST li Dec 88 16 15 ODE K1 2 Iso Ibs Wiring connection Points cables Covers housings InsoriPtions and markings Protection devices Documentation Ho sians of wear out Pollution damage eee ee Visual test menu 78 MI 3321 MultiservicerXA Autotest sequences Keys PASS F1 Confirms that the visual inspection passed SKIP F4 Skips visual test FAIL F5 Ends the autotest sequence 7 5 2 Earth bond resistance measurement Measurement is described in chapter 6 2 1 Earth bond resistance If the earth bond test fails or was skipped other tests except Polarity will not be carried out because of safety Keys START Starts the earth bond resistance measurement Proceeds with the next earth bond resistance measurement in continuous mode Proceeds to the next autotest sequence measurement in single measurement mode only HELP F2 Displays the earth bond test help screens REPEAT F3 Repeats the earth bond resistance measurement ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only SKIP F4 Skips earth bond resistance measurement END F5 Ends the autotest sequence 7 5 3 Insulation resistance measurement Measurement is described in chapter 6 2 2 Insulation resistance If the insulation test fails or was skipped other tests except Polarity will
91. e fuse data F Means no fuse selected Additional key F2 Toggles between result screens 108 MI 3321 MultiservicerXA Machine testing operating mode Test setup for Z mOL Pe fault loop impedance measurement nn BEEN SUPPLY CIRCUIT Connection of impedance adapter to the instrument Z mOL Pe fault loop impedance measuring procedure Connect Impedance adapter to the instrument see figure above Select function Select Z mOL Pe test Enable and set limit value Power ON the Impedance adapter ON OFF key green LED lits Connect Impedance adapter to tested machine installation Press the START key for measurement Store the result optional UUUUUUUU 2f Feb 9 11 11 Test 2 ml Pe 6 99 Fuse Tube NU m Fusel 2A FuseT 35ms lsc 323 80H Isc lim 32 58 U 2344 IscMin 2H9 8H f SBHz un B DU Press START key for neu test EDTT A HELP K SCH mmm mmm IR SR RK Isc 33H 6A _ 695m 2f Feb 9 11 19 Test Z wi Pe 6 96 Fuse Tyre NU mit Fusel 2A FuseT 35ms Isc_lim 32 56A Example of Z mQL Pe loop measurement results MI 3321 MultiservicerXA Machine testing operating mode Displayed results FT E Loop impedance Ebbe Prospective fault current eer rT ere Resistive part of line impedance Pi Reactive part of line impedance The following parameters are displayed in sub screen for loop impedance measurement Isc
92. e selected See chapter 11 1 14 1 for low line impedance measurement procedure 142 MI 3321 MultiservicerXA All tests operating mode Test circuit for line impedance measurement MWe ooogoooagao COO d Tee UT Enn EI Ce CIRCUIT a MAIN BOARD Measurement of fault loop impedance Line impedance measurement procedure Select the Z LINE single test Select type of test Set test parameters Connect the three wire test lead to the TP1 port on the instrument Connect the three wire test lead to L N and PE terminals of the machine Press the START key for the measurement Press SAVE F4 for storing the result optional OOOoogog 143 MI 3321 MultiservicerXA All tests operating mode 2 Deo B8 15 0 2 Tec H8 15706 Fuse Tyre C Fuse Tupe C a 46 Fusel 16h a 48 Fusel 63 it FuseT 35ms it FuseT 35ms Jee Lime 166 96A Jee Lime 636 Don Isc 494 TA Isc 482 6A FAIL Ul n z28u Ul n 229u Press START key for neu test Press START key for new test DL 30d WR i SAJE 30d WR Ee Examples of line impedance measurement results Displayed results Main result Line impedance ESC ees tee IN Prospective fault current UDR E Voltage UL N Prospective short circuit current Isc is calculated from measured impedance as follows _ Unxk gc SC Z where Un Nominal U_ pe voltage see table below
93. eady password protected then the instrument will request the old password before entering the new one twice once to confirm O To disable the password protection instead of entering a new password just press the ENTER key when asked for a new password and confirmation and the password will be disabled Contact your dealer if password is forgotten Password protected actions Entering Edit user menu Editing measurement parameters in single autotest custom test mode Deleting stored results Entering Original settings menu 38 MI 3321 MultiservicerXA PAT testing operating mode 5 PAT testing operating mode The PAT testing operating mode is primarily intended for periodic testing and maintenance of portable electrical appliances devices The instrument can test devices in the following modes Single test mode Three autotest modes After the instrument is switched on the last menu used will be displayed 5 1 PAT testing main menu From the PAT testing main menu all instrument functions relevant for PAT testing can be selected PAT TESTING 2i Dec 83 19 37 WDE ORGANIZER AUTOTEST CUSTOM PROJECT AUTOTESTS BARCODE TAG SINGLE TEST RECALL DELETE SEND MEMORY DATA UPLOAD DOWNLOAD SETUP E WE WE ee ee PAT testing main menu Select the function you want to perform by using and y keys and press ENTER key to confirm To return to the previous menu press the ESC key 5 2 VDE organiz
94. ear testing mode measurements 10 Switchgear testing operating mode The Switchgear testing operating mode is primarily intended for testing of electrical safety of switchgear according to the standard IEC EN 60439 After entering the Switchgear testing menu following options are displayed SWITCHGEAR TESTING z2 Dec BHa8 13559 SINGLE TEST RECALL DELETE SEND MEMORY Single test menu see 70 7 Memory operations see 72 7 Main menu Keys VIA Select the operating mode ENTER Enters selected mode Note O Press ESC key one or more times to return to Switchgear testing main menu testing from any submenu 10 1 Single tests switchgear testing menu The measurements and their parameters in this menu are suited for verification of switchgears SINGLE TEST 22 Dec 45 14 64 VISUAL TEST CONTINUITY INSULATION HU TEST DISCHARGING T 0 VOLTAGE FUNCTIONAL TEST RW IN IR NAE IR Single test menu Keys VIA Select the test measuring function lt Visual test gt Visual inspections lt Continuity test gt Continuity of protective conductors tests lt Insulation gt Insulation resistance lt HV test gt High Voltage tests lt Discharging time gt Discharging time tests lt Voltage gt Voltage frequency and rotary field tests lt RCD gt Tests of residual current devices 123 MI 3321 MultiservicerXA Switchgear testing mode measurements Functional test Functional inspec
95. ect L test socket of the instrument to LIN terminals of the fixed equipment O Connect PE test socket of the instrument to metallic enclosure of the fixed equipment O Press the START key for measurement INSULAT 1OH 85 Mar 88 B9146 INSULAT LOH 85 Mar 88 B9 46 SINGLE TEST OUTPUT 258u OUTPUT 25BU LIMIT 4 1 605 LIMIT 4 88Mp TIME 5s e na TIME 5s A FAIL Press START keu for new test Press START key for new test 304 WIR I 30408 WIR Examples of insulation resistance measurement results 46 MI 3321 MultiservicerXA PAT testing mode measurements Displayed results Main result Insulation resistance Notes O Leakage currents into the S C1 input will influence insulation resistance measurement O When S C1 probe is connected during the test then the current through it is also considered O The DUT should be de energized before the measurement O Consider any warning on the display before starting the measurement O Do not touch or disconnect the DUT during the measurement or before it is fully discharged The message Discharging will be displayed while the voltage on the DUT is higher than 20 V 6 2 3 Insulation resistance S The insulation resistance test checks the resistance between live conductors and isolated accessible metal parts of DUT This test can disclose faults caused by pollution moisture deterioration of insulation metal etc The instrument measures the insu
96. ed from the PC SW PATIlinkPRO For more information refer to chapter 8 5 Data upload download SET LOCATION z Feb Ho 16 65 aj ee ee Locations rooms submenu Keys in device menu Alvi F2 PgUp F8 Select the location PgDown ENTER Confirms selection and returns to User device data menu F1 EDIT Confirms selection and opens Location edit menu ESC Discards modifications and returns to User device data menu Keys in user edit menu Alphanumeric keys Entering location name F1 SAVE Confirms entry and returns to User device data menu F2 UNDO ESC Discards modifications and returns to User device data menu 37 MI 3321 MultiservicerXA Main menu and test modes 4 3 9 Password In password protected actions it is necessary to enter the password before deleting or editing the protected data The instrument requires a password and it will not allow changes unless the correct password has been entered i Mar B8 14 53 PASSWORD Enter new Password Password menu Keys in password menu Alphanumeric keys Entering password ENTER Accepts the password and returns to General settings menu ESC Discards modifications and returns to General settings menu Please take a note of this password and keep it in a safe place Notes O If there is no password protection the instrument will request that you enter a new password twice once to confirm O If the instrument is alr
97. elective time delayed RCDs which are suited for Alternating residual current AC type Pulsating residual current A type DC residual current B type Instrument HW version 3 0 or higher Time delayed RCDs have delayed response characteristics The contact voltage pre test can influence the trip out time of time delayed RCDs therefore a delay of 30 s is inserted before performing the trip out test Test circuit for RCD tests CES SUPPLY ON Sessa oe 1 SUPPLY CIRCUIT MAIN BOARD RCD tests machine testing 9 2 6 1 Contact voltage RCD Uc The contact voltage test verifies that RCDs and earthing arrangement are effective The contact voltage is measured with a test current lower than 72 lan to avoid trip out of the RCD and then normalized to the rated Ian 111 MI 3321 MultiservicerXA Machine testing operating mode Contact voltage measurement procedure O Select the RCD Uc test O Settest parameters O Connect three wire test lead to the TP1 test port on the instrument O Connect the three wire test lead to L N downstream of the RCD and PE terminals of the machine Press the START key for the measurement Press SAVE F4 key for storing the result optional nuu The displayed contact voltage is proportional to the rated nominal residual current of the RCD and multiplied by appropriate factor The 1 05 factor is applied to avoid negative tol
98. er SAVE RESULT z amp 6 Mar B9 14 13 Project BE DEVICE No 5555 TEST SITE LOCATION USER USER 1 DEVICE WAME i RETEST PERIOD COMMENTS E Project Save results menu Keys VIA Select the item lt gt alphanumeric Edit data F1 SAVE Saves test results and returns to last single test menu 148 MI 3321 MultiservicerXA Working with results all operating modes F2 UNDO Undo changes ESC Returns to Main menu In the Device no field up to 10 numeric characters can be entered The Device number can also be scanned with a barcode reader In the Test site Location and Device name fields up to 15 alpha numeric or special characters can be entered Names can also be selected from the list of 100 predefined names for each parameter In Retest period field at the most 2 numeric characters can be entered to represent the number of months between retest In the Comments field up to 20 alpha numeric or special characters can be entered Notes O User field cannot be edited this must be selected from the Users Device data menu of the instrument 12 3 Recalling projects Select Recall delete send memory in Machine testing Switchgear testing All tests menu by using A and y keys and press ENTER key to confirm Search projects menu is displayed SEARCH MEMORY B2 HPr B39 13 30 Project sw DEUICE TEST SITE x LOCATION DATE DI DI 26668 34 64 2809 Search projects
99. er menu This menu offers creation and performing of VDE compatible test sequences The sequence setup and its parameters are exactly the same as suggested in the VDE 0701 0702 standard When an autotest sequence has been created in the VDE organizer it can be run as an autotest or stored in the Custom Autotest menu VDE ORGANIZER Standard UDE oi 7a2 Device class 1 Visual test EUCE Rm E ER NENNEN VDE organizer menu See chapter 7 7 VDE organizer for more information 39 MI 3321 MultiservicerXA PAT testing operating mode 5 3 Autotest custom menu The menu contains a list of custom prepared autosequences 12 pre programmed often used autotest sequences are added to the list by default Up to 50 custom autotest sequences can be pre programmed in this autotest mode Custom autotests can be also downloaded to uploaded from the PC SW PATIinkPRO AUTOTEST CUSTOM Cl_i_la C1_1_Ia_BLT Cl 2 Leo CL 3 The Cl_i_Isola C1i_IsoI aBLT Cl_2 _Iso_Ibs Press START to run Autotest UIEM E DELETE E Autotest custom menu See chapter 7 Autotest sequences for detailed description about this test mode 5 4 Project autotests menu The Project autotest is a tool that simplifies and speeds up periodic testing of DUTs The main idea is to re use known and stored data about the DUT SEARCH PROJECT AUTOTEST i8 Mau B9 12 13 DEVICE USER TEST SITE LOCATION DATE oi 01 2000 18 05 2009
100. erance of result An additional factor depends on RCD type and type of test current See table below for detailed contact voltage calculation Contact voltage Uc REES ter to Rated lan AC G 1 05xlAN any AC S 2x1 05xlan A G 1 4x1 05xlan gt 30 mA all instrument A S 2x1 4x1 05xlAN versions A G 2x1 05xlAN 30 mA A S 2x2x1 05xlAN B G 2x1 05xlAN any instrument HW B 5 2x2x1 05xlaN Sen SES Relationship between Uc and IAN Loop resistance result is indicative and calculated from Uc result without additional proportional factors according to following equation RL Sit Ulim 564 Ul Fe 8 Un Pe 231 Press START key for new test SA Bae MENS Example of contact voltage measurement results Displayed results Main result Contact voltage eet eier Fault loop resistance 8 TNT RE Voltage UL PE Un pesii Voltage UN PE 112 MI 3321 MultiservicerXA Machine testing operating mode 9 2 6 2 Trip out time RCD t Trip out time measurement verifies the sensitivity of an RCD at different test currents Trip out time measurement procedure Select the RCD t single test Set test parameters Connect three wire test lead to the TP1 test port on the instrument Connect the three wire test lead to L N downstream of the RCD and PE terminals of the machine Press the START key for the measurement Pres
101. erating mode expected possible Line voltage TEST voltage 60V or 120V p t 21 discharge time power disconnect moment power disconnect moment Measured voltage DISCHARGING T z2 Dec BHa8 13 36 LIMIT U 6B LIMIT t is 9 oe E U Vp Press START key for neu test 304 TIEN Discharging time menu Test parameters for Discharging Time Limit U Rated maximal residual voltage 60 V Limit t Rated maximal discharging time 1 s 5 s 117 MI 3321 MultiservicerXA Machine testing operating mode Test circuit for Discharging Time test RESIDUAL VOLTAGE DISCHARGE TIME CONTROL CIRCUIT ees SENSITIVE L mx en A 3 EQUIP N f SUPPLY CIRCUIT Discharging time test Trip out current measurement procedure Select the Discharging Time single test Set test parameters Press the START key to start the measurement Wait until Ready is displayed mmoi0a0000 Connect three wire test cable to the TP1 test port on the instrument Connect L and N wires of the three wire test cable to terminals to be tested Disconnect the machine Wait is displayed until the residual voltage drops below 60V If the voltage at disconnection moment is too low to get an accurate result Repeat is displayed The measurement must be repeated O Press SAVE F4 key for storing
102. est shortcut code and DUT name ID number is used to distinguish shortcut code from DUT name O Only DUT ID is printed out on the 2 DUT label power supply cord label 165 MI 3321 MultiservicerXA Appendix C Fuse table C Appendix C Fuse table Ipsc Fuse type NV Rated Disconnection time s current 35m 0 1 0 2 0 4 5 A Min prospective short circuit current A 2 32 5 22 3 18 7 15 9 9 1 4 65 6 46 4 38 8 31 9 18 7 6 102 8 70 56 5 46 4 26 7 10 165 8 115 3 96 5 80 7 46 4 16 206 9 150 8 126 1 107 4 66 3 20 276 8 204 2 170 8 145 5 86 7 25 361 3 257 5 215 4 180 2 109 3 35 618 1 453 2 374 308 7 169 5 50 919 2 640 545 464 2 266 9 63 1217 2 821 7 663 3 545 319 1 80 1567 2 1133 1 964 9 836 5 447 9 100 2075 3 1429 1195 4 1018 585 4 125 2826 3 2006 1708 3 1454 8 765 1 160 3538 2 2485 1 2042 1 1678 1 947 9 200 4555 5 3488 5 2970 8 2529 9 1354 5 250 6032 4 4399 6 3615 3 2918 2 1590 6 315 7766 8 6066 6 4985 1 4096 4 2272 9 400 10577 7 7929 1 6632 9 5450 5 2766 1 500 13619 10933 5 8825 4 7515 7 3952 7 630 19619 3 14037 4 11534 9 9310 9 4985 1 710 19712 3 17766 9 14341 3 11996 9 6423 2 800 25260 3 20059 8 16192 1 13545 1 7252 1 1000 34402 1 23555 5 19356 3 16192 1 9146 2 1250 45555 1 36152 6 29182 1 24411 6 13070 1 Fuse type gG Rated Disconnection time s current 35m 0 1 0
103. etrieve the thumb behind the barrier O After the measurement retract the test tip from tested object and sleeve comes automatically over the tip O The sleeve locks itself automatically when it fully recovers the tip 21 Dec 68 22 33 21 Dec 6822 37 OUTPUT 188BU OUTPUT 1B8BU a 1 LIMIT Smal 20 LIMIT 2B8mn mA TIME 2s mA TIME 5s U 1146 V U 1152 V FAIL L4 Je Press START key for neu test 3040 TIN NN H SoUEI Press START key for neu test 300 TIEN H SoUEI Examples of high voltage withstanding test results Displayed results Main result leakage current Subresults applied voltage Notes O The machine should be de energized before the measurement O Components and devices that are not rated to withstand the test voltage shall be disconnected during the testing O Components and devices that have been voltage tested in accordance with their product standards may be disconnected during testing O Consider any warning on the display before starting the measurement LH If HV PE test probe is not connected the test will not be started or will be interupted Test lead disconnected warning will be displayed D Do not forget to remove the L N links after the tests 104 MI 3321 MultiservicerXA Machine testing operating mode 9 2 5 Loop impedance and prospective fault current The instrument measures the impedance of the fault loop
104. find all the DUTs that conform to data placed in the other filter fields O To find all stored results enter in the all fields excluding DATE where the correct from and to dates must be entered If the search filters are set up correctly and the DUTs exist in the units memory the Project autotests result menu will be displayed While recalling stored results the instrument shows a bar graph and a ratio of files found compared to files stored in memory e g 7 11 implies 7 results have been found to meet the filter criteria out of a potential 11 results stored in the flash memory PROJECT AUTOTEST 2i Dec 83 21 83 DEVICE Gen TEST SITE Geb ude 1 LOCATION Priifstelle 1 FAIL TIME DBHTE 02 34 26 89 2008 USER Benutzer 1 667 PC 568 FC 569 amp Ta PC imi Pallio Bg Ponouwn Project autotest result menu By using A and v keys the PgUp F1 and PdDown F2 keys or barcode reader select the DUT that should be retested DUT tickers Each DUT is marked with a ticker The ticker appears at the right of the DUT number and helps to speed up finding DUTs to be retested The meaning of the tickers is as follows PC The stored DUT data was uploaded from PC PCv The stored DUT data was uploaded from PC and has been retested The stored DUT data was performed with the instrument and stored Iv The stored DUT data was performed with the instrument and stored and has been retested By pressing ENTER key on an
105. for new test 30408 WR i H Insulation resistance menu Test parameters for insulation resistance measurement OUTPUT Test voltage 250 V 500 V LIMIT Minimum resistance 0 10 MQ 0 30 MQ 0 50 MQ 1 00 MQ 2 00 Insulation MQ 4 0 MQ 7 0 MQ 10 0 MQ none TIME Measuring time 2 s 3 s 5 s 10 s 30 s 129 MI 3321 MultiservicerXA Switchgear testing mode measurements Test circuits for insulation resistance measurement Ce CR CR Cr Ce t 3 9 9 0 9 9 9 2 9 E 8 CD GO 2 CD 2 E 3 GJ 2 E 9 8 GD C8 CU 09 9 0 8 9 9 C 868 M H u o DL 2 n a 2 o Measurement of insulation resistance Insulation resistance measurement Select the Insulation single test Set test parameters Connect test leads to LN and PE terminals on the instrument Connect the LN test lead to the temporarily connected L and N terminals of the switchboard Connect the PE test lead to a PE terminal of the switchboard Press the START key for the measurement Press SAVE F4 key for storing the result optional 0000 000 130 MI 3321 MultiservicerXA Switchgear testing mode measurements IHSULRT I OH EERIERCENEEIETS OUTPUT 258U 10 D LIMIT A Gun e M TIME 5s PASS e Press START key for new test 30408 WIR i H INSULATION 5 Mar 68 89 46 OUTPUT 258U 1 005 MI A FAIL Press ST
106. g the test the insulation materials in the machine are stressed with a higher voltage than during normal operation A powerful AC high voltage source is applied between the live neutral input terminals and the metal housing of the machine The instrument trips out if the leakage current exceeds the predefined limit A IMPORTANT SAFETY NOTES O As a dangerous voltage of over 1000 V AC is applied at the HV instrument outputs special safety consideration must be taken when performing this test O Disconnect all unused test leads before starting this measurement otherwise the instrument can be damaged O Only a skilled person familiar with hazardous voltages can perform this measurement O Do not perform this test if any damage or abnormality test leads instrument is noted O Never touch exposed probe tip connections equipment under test or any other energized part during the measurements Make sure that NOBODY can contact them either O Connect test probes only for the High Voltage test and disconnect them immediately after the test 102 MI 3321 MultiservicerXA Machine testing operating mode O Do not touch any part of test probe in front of the barrier keep your fingers behind the finger guards on the probe possible danger of electric shock O Always use lowest possible trip out current 21 Iec Ha 22 33 OUTPUT imma LIMIT SmA nA TIME Ze Eorum n 1BBBU Press START key for neu test 20
107. ge frequency and rotary field tests lt Discharging time gt Discharging time tests lt Power gt Measurement of device power consumption ENTER Enters selected test ESC Returns to Main menu Note O Unlike in PAT testing mode all single test results and parameters can be stored for documentation purposes view chapter 12 1 for more information 11 1 1 Visual test Descriptions in chapters 9 2 1 Visual test and 10 2 1 Visual test can be used as reference 11 1 2 Continuity of protective conductors Descriptions in chapters 9 2 2 Continuity and 10 2 2 Continuity can be used as reference 11 1 3 Insulation resistance Descriptions in chapters 6 2 2 Insulation resistance 9 2 3 Insulation resistance and 10 2 3 Insulation resistance can be used as reference 11 1 4 Insulation resistance S Description in chapter 6 2 3 Insulation resistance S can be used as reference 11 1 5 Substitute leakage current Description in chapter 6 2 4 Substitute leakage currents can be used as reference 11 1 6 Substitute leakage current S Description in chapter 6 2 5 Substitute leakage S can be used as reference 11 1 7 Leakage current Description in chapter 6 2 6 Differential leakage current can be used as reference 11 1 8 Touch leakage current Description in chapter 6 2 7 Touch Leakage can be used as reference 141 MI 3321 MultiservicerXA All tests operating mode 11 1 9 Polarity test Description in chapter 6 2 8 Polarity test can
108. ge graphic LCD display with resolution of 240 x 128 dots with back light Over 6000 memory locations in data flash memory for storing test results amp parameters Four communication ports USB and 3 RS232C for communication with PC barcode reader writer and printers Soft touch keyboard with cursor keys Built in real time clock Fully compatible with new METREL PATLink PRO PC software package In PAT testing operating mode powerful functions for fast and efficient periodic testing are included Pre programmed test sequences Fast testing with barcode identification systems Test data can be uploaded from PC On site comparisons between old and new test results can be performed Enables on site printing of test labels MI 3321 MultiservicerXA General description 1 1 Warnings In order to reach high level of operator safety while carrying out various measurements using MultiservicerXA instrument as well as to keep the test equipment undamaged it is necessary to consider the following general warnings LI Read this user manual carefully otherwise use of the instrument may be dangerous for the operator for the instrument or for the equipment under test Warning on the instrument means Read the Instruction manual with special care to safety operation The symbol requires an action If the test equipment is used in manner not specified in this user manual the protection provided by the equipment may be impaired D
109. gerous voltage of over 2500 V AC is applied at the HV instrument outputs special safety consideration must be taken when performing this test O Disconnect all unused test leads before starting this measurement otherwise the instrument can be damaged O Only a skilled person familiar with hazardous voltages can perform this measurement O DO NOT perform this test if any damage or abnormality test leads instrument is noted O Never touch exposed probe tip connections equipment under test or any other energized part during the measurements Make sure that NOBODY can contact them either O Connect test probes only for the High Voltage test and disconnect them immediately after the test O DO NOT touch any part of test probe in front of the barrier keep your fingers behind the finger guards on the probe possible danger of electric shock 131 MI 3321 MultiservicerXA Switchgear testing mode measurements O Always use lowest possible trip out current HU TEST z2 Dec Ha 14 12 OUTPUT 256884 LIMIT 14mA mA TIME Ge panes Ay T Saa Press START key for neu test 304 TIEN i High Voltage menu switchboard testing Test parameters for high voltage withstanding test OUTPUT Test voltage 1890 V 2500 V LIMIT Trip out current 5 mA 10 mA 20 mA 50 mA 100 mA TIME Measuring time 5 s 10 s 30 s 60 s 120 s 180 s Test circuit for high voltage withstanding
110. gns of wear outs Ho signs of wear outs Pollution damage Pollution damage Examples of visual test measurement results 9 2 2 Continuity This test determines that the PE and equipotential connections inside the machine have proper resistance that corresponds to their length and cross section CONTINUITY 22 Tec 88 14 42 CONTINUITY OUTPUT 28 mA LIMIT 8 28 TIME De rm j H MODE wiet Rmaxi g MODE EH CG CG Press START key for new test Press START key for new test 30488 BS ee ETE SIN NN i Continuity menus Test parameters for Continuity measurement OUTPUT Test current 200 mA 10 A LIMIT Maximum resistance 0 01 Q 0 09 Q 0 19 090 10 9Q TIME Measuring time 5 s 10 s 30 s 60 s 120 s MODE Operation mode single auto 96 MI 3321 MultiservicerXA Machine testing operating mode Test circuit for Continuity measurement HR DISCONNECTED SUPPLY SUPPLY ENTRY cod ROL ck CUIT 1 a D 1 SUPPLY CIRCUIT Measurement of continuity of protective conductors of machines 9 2 2 1 Single continuity test In the single continuity test the continuity of individual connections can be determined Continuity measurement procedure L1 Oo Oo 0000 Select the CONTINUITY function Set test parameters Make sure that the test leads are calibrated Compensate t
111. hanges Note O If only one custom autotest is defined it cannot be deleted from the list 7 2 2 Viewing modifying and saving an custom autotest An existing custom autotest sequence can be viewed modified and stored This functionalities are available in the Custom autotest view menu AUTOTEST WIEM PARAMETERS 18 Sep ma i 12 CL 1 Leo WISUAL TEST EARTH BOND MODE enabled INSULATION INSULATION S SUB LEAKAGE SUB LEAKAGE 5 LEAKAGE TOUCH LEAKAGE POLARITY TEST ce ee DEEP i View setup of selected custom autotest Keys in test sequence view mode BACK F1 Returns back to custom autotest main menu SAVE F2 Stores test sequence under the same name SAVE AS F3 Stores test sequence under a new name EDIT F4 Opens menu for modifying parameters of selected test function A Iw Select test function in the sequence START Starts running the selected autotest See chapter 7 5 Performing autotest sequences ESC Returns back to custom autotest menu SAVE SETS SAUE SETS NAME SETS C1 1i Iso ELT NAME SETS M SAVE UNDO SAVE f UNDO Save option Save as option Autotest custom Save menus Keys lt gt Select character in line Alphanumeric Enters character SHIFT Alphanumeric Enters small letter or special character 69 MI 3321 MultiservicerXA Autotest sequences Deletes character left to cursor SAVE F1 Confirms saving custom autotest sequence under entered name U
112. hem if necessary See chapter 9 2 2 3 Compensation of test leads resistance for more information Connect test leads to S C1 and C2 terminals on the instrument Connect test leads to both ends of protective conductor under test Press the START key for measurement Press SAVE F4 key for storing the result optional 97 MI 3321 MultiservicerXA Machine testing operating mode Zi Dec 83 22 14 2i Dec 83 22512 OUTPUT 1090 OUTPUT 18H a ao LIMIT 8 810 1 32 LIMIT 8 280 it TIME De it TIME De MODE single MODE single SI SI Press START key for neu test Press START key for neu test 300 EINE A E Sji TIN A E Examples of continuity measurement results Displayed results Main result Continuity Notes O Consider displayed warnings before starting measurement O For more information how to calibrate the test leads see chapter 9 2 2 3 9 2 2 2 Auto continuity test In the auto continuity test mode up to 30 continuity tests can be performed and stored in one step Additional features are Connection of test leads to a low resistance connections is detected and the measurements starts stops automatically Sound warnings are indicating the actual phase of the measurement The autotest is useful if testing large machines with a lot of PE connection points The user does not need to return to the instrument and pressing START STOP SAVE keys for each individual mea
113. his menu the following instrument data are shown Producer name Instrument name Serial number Firmware version Calibration date 32 MI 3321 MultiservicerXA Main menu and test modes 25 Mar 89 89541 INSTRUMENT DATA PRODUCER METREL d d MANE Multiservicer sA CALIBRATION DATE 19 61 88 SERIAL Mo 13818885 VERSION 8 15 EL Rdarp lern HMd B1 FH 1 87 EE IR GNE IER TE Instrument data menu Keys in instrument data menu ENTER ESC Returns to General settings menu Note O Operator cannot change any instrument data 4 3 5 Display contrast adjustment Selecting this option will allow the user to set LCD contrast The following menu will be displayed Zi Dec 83 19 47 DATETIME LANGUAGE English PRINT HEADER INSTRUMENT DATA oo ORIGINAL SETTING SET COMMUNICATION EDIT DEUICE DATA PASSHORD SRHUE N UNDO N Contrast menu Keys in contrast menu Aly Modify contrast F1 SAVE Confirms selection and returns to General settings menu eee Discards modifications and returns to General settings menu 4 3 6 Reset instrument settings In this menu the following parameters can be set to their initial values All measurement parameters in single test mode User defined tests are cleared Custom autotest sequences are replaced by factory pre programmed ones PC baud rate is set to 115200 bps Printer protocol is set to hardware handshaking flow contro
114. ic keypad or in some filter fields such as user can also be selected from a predefined list by pressing the F4 function key The device number field can also be read using a barcode reader O By placing a shift 2 in a particular field tells the instrument not to search the associated filter field When searching the instrument will therefore ignore data in this parameter and go on to find all the DUTs that conform to data placed in the other filter fields O To find all stored results enter in the all fields excluding DATE where the correct from and to dates must be entered When the search filters have been correctly set up a search can be performed by pressing the F1 function key If the search filters are set up correctly and the DUTs exist in the units memory the Recall results menu will be displayed While recalling stored results the instrument shows a bargraph and a ratio of files found compared to files stored in memory e g 7 11 implies 7 results have been found to meet the filter criteria out of a potential 11 results stored in the flash memory RECALL MEMOR 15 May 83 12559 DEVICE PlanchaMPL TEST SITE BUILDING 1 LOCATION ROOM 1 PASS TIME DATE 14 88 24 64 2669 USER PJOTR 4066 PlanchalPL PlanchablPL PlanchaMPL PlanchaMPL EDU BE Poatown zc HSC Wd Recall results menu Once the DUTs have been found the A and Vv cursor keys and F1 and F2 function keys can be used to scrol
115. igits 20 0 99 9 V 0 1V 0 15 of reading The accuracy is valid if mains voltage is stable during the measurement and PE terminal is free of interfering voltages Trip out measurement is not available for lan 1000 mA RCD type A and type B Specified accuracy is valid for complete operating range 22 MI 3321 MultiservicerXA Technical specifications 3 14 Fault loop impedance 3 14 1 Zs Fault loop impedance Measuring range according to EN61557 is 0 25 Q 9 99kQ Range Q Resolution Q Accuracy 0 00 9 99 0 01 TM 0 10 0 99 9 01 5 of reading 5 digits 100 1999 1 10 of reading Prospective fault current calculated value Measuring range A Resolution A Accuracy 0 00 9 99 0 01 10 0 99 9 0 1 Consider accuracy of fault 100 999 1 loop resistance 1 00k 9 99k 10 measurement 10 0k 23 0k 100 The accuracy is valid if mains voltage is stable during the measurement Test current at 230 V 6 5 A 10 ms Nominal voltage range 30 V 500 V 45 Hz 65 Hz PAGS TIEITS 2i i re torre pe Appendix C Test terminals Zs TP1 test socket 3 14 2 Zs rcd Rs rcd Fault loop impedance Measuring range according to EN61557 is 0 46 Q 9 99 kQ Measuring range Q Resolution Q Accuracy 0 00 9 99 0 01 Du 0 10 0 99 9 04 5 of reading 10 digits 100 1999 1
116. ime can be used as reference 11 1 18 Power Descriptions in chapter 6 2 11 Power Functional tests can be used as reference 147 MI 3321 MultiservicerXA Working with results all operating modes 12 Working with results in Machine Switchgear and All tests operating mode 12 1 Memory organization The Machine Switchgear and All tests operating mode are sharing the same memory structure Because of differences in the testing procedures and number of test points in machines and switchgears this memory structure differs and is separated from that for the PAT testing operating mode The memory structure is divided into Memory locations Projects There is no limit for storing single tests into each Project Each Memory location Project includes a header where general data can be stored Device number and its name Test site and location Retest period Repairing code Comments Stored data and measurements can be Recalled and viewed Sent to PC Test report can be printed out to serial printer 12 2 Saving single test results A single test can be saved by pressing SAVE F4 key after a single test was carried out The Project Save results menu displays the memory location Project number where the last single test was saved will be offered The memory location Project number header is displayed first Before storing the single test into instruments memory it is possible to edit the Project head
117. impedance The following parameters are displayed in sub screen for single phase line impedance measurement IscMaxL N Maximum prospective short circuit current IscMinL N Minimum prospective short circuit current Ee E Standard prospective short circuit current When testing phase to phase line impedance the following parameters are displayed in sub screen IscMax3Ph Maximum three phase prospective short circuit current IscMin3Ph Minimum three phase prospective short circuit current IscMax2Ph Maximum two phase prospective short circuit current IscMin2Ph Minimum two phase prospective short circuit current SC ST oca Standard prospective short circuit current 146 MI 3321 MultiservicerXA All tests operating mode Notes a For application and technical data of the Impedance adapter A1143 see its user manual 20750859 High fluctuations of mains voltage can influence the measurement results Check adapter indications in case the abort symbol appears after the start of measurement 11 1 15 Loop impedance test and prospective fault current Descriptions in chapter 9 2 5 Loop impedance and prospective fault current can be used as reference 11 1 16 Voltage Descriptions in chapters 9 2 8 Voltage and 10 2 6 Voltage can be used as reference 11 1 17 Discharging time Descriptions in chapter 9 2 7 Discharging Time and 10 2 5 Discharging T
118. initiate the measurement Help menus contain schematic diagrams for illustration of proper connection of DUT to the PAT testing instrument Keys in help menu PgUp F1 PgDown F2 Selects next previous help screen ESC Returns to the last test measurement menu Example of help screens 29 MI 3321 MultiservicerXA Main menu and test modes 4 2 Instrument main menu From the Instrument main menu four different instrument operation menus and the General Settings menu can be set HAIN MENU 2i Dec 83 19 31 PAT TEST IHG HOCH IHE TESTING SWITCHGEAR TESTING ALL TESTS GEHERAL SETTINGS Ey WEEN ee eee EES Instrument main menu Keys in instrument main menu A Ia Select one of the following menu items lt PAT TESTING gt a group of tests intended for testing electrical devices see chapter 5 MACHINE TESTING gt a group of tests intended for testing electrical equipment of machine see chapter 9 SWITCHGEAR TESTING a group of tests intended for testing switchgear units see chapter 10 lt ALL TESTS all tests can be applied for testing of electrical equipment see chapter 1 1 GENERAL SETTINGS the menu for general settings of the instrument see chapter 4 3 ENTER Confirms selection ESC Returns to the Instrument main menu Note O The ESC key must be pressed more than once to return to Instrument main menu from any submenu or selected function 4 3 General
119. io nee nee ninan nen 19 SIG Polarity EN 20 3311 EE Ree 20 3 12 Rn EE 20 SS MM PEINE 21 3 13 1 General dala E 21 3 13 2 Contact voltage TIC DUG ue orti test tetti oti Cand erases aeneis 21 S SCENE EE 22 CICER MEE Noo Nor A 22 3 14 Fault loop impedance s us tese eniti pe be E De Eesbech MESE bEBe Hbi Ede HX PE Debate doe HUM EPOR 23 NEN MEL IR rrr 23 3 14 2 Zs rcd Ee E 23 3 14 8 High precision fault loop impedance Z om Pe 24 3144 Contact VONAGE iui hi Hir HO ide aui 24 SENE Score TT H En 25 3 15 1 High precision line impedance E 25 3 16 Voltage frequency and phase rotation ccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 26 RNOLD ids Oo Senki erica a tra sired Ait ee uaa 26 3 16 2 Voltage Frequency ssc cce Meee AS Ae Ree SARS 26 SAL General ee 27 4 Main menu and test modes soscsccccnciesicssnseseesnewcsisavevesnnenedenecesesensuannieteeewedeneeerens 29 4 1 Help IMGNUS EE 29 4 2 Instrument main menu 30 4 3 General settings menu EE 30 4 3 1 Setting date and Re 31 4 3 2 Language selection EE 31 E GN ee EE 32 4 34 Viewing of instrument data suas sodass des eie a dad aio s de ea dex a deed 32 4 3 5 Display contrast adjustment n E EL DERE 33 MI 3321 MultiservicerXA Table of contents 4 3 6 Ee e 33 4 3 7 Communication EE 34 4 3 8 Edit User device EE 35 4 3 8 1 Users SUDMONU is aein roe e M RR aE RARE ER GR a aaa 35 4 3 8 2 Device submenu esses nennen nennen nennen nnn n nnne ne
120. ion V Accuracy 0 100 1 10 3 digits Test terminals High precision impedance A1143 P1 P2 C1 C2 S contact voltage 24 MI 3321 MultiservicerXA Technical specifications 3 15 Line impedance Line impedance Measuring range according to EN61557 is 0 25 Q 9 99 kQ Measuring range Q Resolution Q Accuracy 0 00 9 99 0 01 a 0 10 0 99 9 01 5 of reading 5 digits 100 1999 1 10 of reading Prospective short circuit current calculated value Measuring range A Resolution A Accuracy 0 00 0 99 0 01 7 Leven Consider accuracy of line 100 999 1 l resistance measurement 1 00k 99 99k 10 100k 199k 1000 Test current at 230 V 6 5 A 10 ms Nominal voltage range 30 V 500 V 45 Hz 65 Hz Pass MUS acea s aeter See Appendix C Test terminals Z LINE TP1 test socket 3 15 1 High precision line impedance Measuring range according to EN61557 is 12 0 1999 mQ Measuring range mQ Resolution mQ Accuracy 0 1 199 9 0 1 10 200 1999 1 ML Nominal voltage range 100 V 440 V Nominal frequency 50 Hz Maximum test current at 400V 267 A 10 ms Calculation of prospective short circuit current standard voltage value EE UL 230 V 10 96 ke ULL 400 V 1
121. ite Location and DEVICE NAME fields up to 15 alpha numeric or special characters can be entered Names can also be selected from the list of 100 predefined names for each parameter In Retest period field the number of retest period in months can be entered In Repairing code field up to 20 alpha numeric or special characters can be entered In the Comments field up to 25 alpha numeric or special characters can be entered 84 MI 3321 MultiservicerXA Working with autotest results All parameters added to the autotest results have in general a possibility to be replicated or default set to blank when saving new autotest results Device number can also be automatically incremented when new autotest sequence is finished For detailed description refer to chapter 5 9 1 Instrument settings All test results can be viewed before saving by pressing VIEW F4 key View results menu will be displayed To return to previous menu ESC key should be pressed VIEW RESULTS 18 May 83 12 54 DEWICE Wo TEST SITE BUILDING 1 LOCATION ROOM 1 USER USER FUNCT IONS PARAMETERS VISUAL Sa INEULATION Spo 2 B MQ 19 an H T CEAKAGE 238U 815ama 48ma H ee View Project autotest results menu Notes O The date and time are automatically attached to the saved results O The autotest results cannot be stored if the Device no field is empty O User field cannot be edited this must be selected from the User Device d
122. ith and without integral overcurrent protection for household and similar uses Note about EN and IEC standards Text of this manual contains references to European standards All standards of EN 6xxxx e g EN 61010 series are equivalent to IEC standards with the same number e g IEC 61010 and differ only in amended parts required by European harmonization procedure Notes Various devices and appliances can be tested by MultiservicerXA and in further text the common DUT abbreviation for Device Under Test is applied MI 3321 MultiservicerXA Instrument description 2 Instrument description 2 1 Front panel Front panel Legend oa AON gt NO Mains switch with indicator Two T16 A 250 V fuses for instrument protection Mains supply cord 240 x 128 dots graphic matrix display with backlight IEC appliance connector for testing supply cords Warning O The connector input is for test purpose only do not connect it to the mains supply Label printer connector on back side special instrument versions Test probe S C1 connector used as output for earth bond continuity tests and probe input in for class 2 equipment tests insulation resistance S substitute leakage S and touch leakage currents HV test connector output Warning O A high dangerous voltage of up to 2800 V ac is applied at this output during the measurement HV PE test connector return functional earth
123. kVA 5 of reading 3 digits Test duration s 5 10 30 60 120 none Test terminals Power mains test socket 3 9 Touch leakage current Touch leakage current Range Resolution Accuracy 0 00 mA 2 50 mA 0 01 mA 10 of reading 5 digits Pass levels mA 0 25 0 50 0 75 1 00 1 50 2 00 none Test duration s 2 3 5 10 30 60 120 none OULD UG oec Ee test socket test probe connector Impedance Frequency response complies to EN61010 Figure A1 Test terminals Touch leakage mains test socket or external source S 19 MI 3321 MultiservicerXA Technical specifications 3 10 Polarity test Test voltage 50 V AC Detects etit Pass L open N open PE open L N crossed L PE crossed N PE crossed L N shorted L PE shorted N PE shorted multiple faults Test terminals Differential leakage Mains test socket e IEC 3 11 Clamp current True RMS current using 1000 1 current clamp Range Resolution Accuracy 0 00 mA 9 99 mA 0 01 mA 5 of reading 10 digits 10 0 mA 99 9 mA 0 1 mA 5 of reading 5 digits 100 mA 999 mA 1 mA 5 of reading 5 digits 1 00 A 9 99 A 0 01 A 5 of reading 5 digits 10 0 A 24 9 A 0 1 A 5 of reading 5 digits t does n
124. l DTR 33 MI 3321 MultiservicerXA Main menu and test modes The following menu is displayed 3 Mar 83 15 27 IHSTRUMEHT SETTINGS RESET CONFIGURATION TO DEFAULTS Are you sure Yea Original settings menu Keys in instrument settings menu Y Confirms reset to default values and returns to General settings menu N Returns to General settings menu without reset 4 3 7 Communication settings In this menu the communication port and baud rate can be set for communication with PC Following menu will be displayed SET COMMUNICATION BS5 Mar B8 15 32 BAUD RATE COM PORT Communication menu Keys in set communications menu A Iw Select the field to be changed ENTER Confirms selection and opens menu of selected option ESC Returns to General settings menu SET BAUD RATE 18 Ser 83 15515 SET COM PORT 18 Ser 83 13 19 BAUD RATE COM PORT RS 232 USE Communication settings Keys in communications port and baud rate menus A Ia Select the proper option F1 SAVE Confirms selection and returns to Set communications menu ESC Returns to Set communications menu without changes 34 MI 3321 MultiservicerXA Main menu and test modes Note O Only one port can be active at one time 4 3 8 Edit User device data menu Select User device data in General settings menu with A and y keys and press ENTER key to confirm The User device data menu is displayed EDIT DEVICE DATA 23 Mar 69 89
125. l through the list of DUTs More information relating to a DUT can be viewed by pressing the ENTER key on the appropriate DUT The information can be scrolled using the F1 and F2 function keys and the F5 function key can be used to switch between different DUT data views 86 MI 3321 MultiservicerXA Working with autotest results RECALL MEMORY 18 May 89 12 33 TZ MEE SUAL EARTH BOND Z nmtt 1 880 or F INSULATION 8B l Mt 199 9M P INSULATION S Dok 1 0M 19 2M amp P SUB LEAKAGE 4B 4 58mH B BzmH E SUB LEAKAGE 3 48 B S8mH B BimH P Pelle g Pecun i Mi View results menu Use the ESC key to return to Recall results or Search results menus From the Recall results menu stored data can be downloaded to a PC printed out to a serial printer or deleted from the memory Refer to chapters 8 4 Downloading and printing results and 8 3 Deleting results respectively 8 3 Deleting results Stored autotest results can also be deleted from the memory Enter Recall delete send memory menu from PAT Machine Switchgear All tests testing menu Recall the result s you want to delete Refer to chapter 8 2 Hecalling results for detailed information on recalling results In the Recall results menu press F5 function key Delete results menu will be displayed In this menu the following functions can be performed DELETE Deletes the single file last highlighted when the F5 function key was pressed
126. lation resistance between Main test socket L N and S C1 test terminals and LN and S C1 test sockets This function is primarily intended for testing Class Il DUTs and Class II parts of Class DUTs INSULATION 3 2i Dec 83 26 14 SINGLE TESTS OUTPUT 2504 LIMIT 8 25Ma ohhh TIME Des Press START key for neu test 300 TIE NN i i Insulation S menu Test parameters for insulation resistance measurement OUTPUT Test voltage 250 V 500 V LIMIT Minimum resistance 0 10 MQ 0 25 MQ 0 50 MQ 1 00 MQ 2 00 MQ 4 0 MQ 7 0 MQ 10 0 MQ none TIME Measuring time 5 s 10 s 30 s 60 s 120 s 47 MI 3321 MultiservicerXA PAT testing mode measurements Test circuits for Insulation S resistance measurement Measurement of insulation resistance of class II DUT Insulation MO Measurement of insulation resistance of accessible isolated conductive parts of fixed installed DUTs Insulation resistance S measurement procedure Select the Insulation resistance S function Set test parameters Connect device under test to the instrument see figures above Connect S C1 probe to accessible conductive parts of the DUT For fixed equipment Disconnect mains supply of the fixed equipment Connect L test socket of the instrument to L N terminals of the fixed equipment Connect S C1 probe to accessible conductive parts of the fixed installed DUT Press the
127. ly modified setting ESC Returns to main settings menu Notes O If blank is selected for a particular item then the appropriate field will initially appear blank in the Save results menu O If replicate option is selected for a particular item the last entered data will initially appear in an appropriate field when new autotest sequence is finished O The increment option can also be set in the device number field In this case the DUT number will be automatically incremented when new autotest sequence is finished O Special character between autotest shortcut code and DUT name ID number is used to distinguish shortcut code from DUT name O Only DUT ID is printed out on the 2 DUT label power supply cord label O Refer to Appendix B for more information about barcode systems 93 MI 3321 MultiservicerXA Machine testing operating mode 9 Machine testing operating mode The Machine testing operating mode is primarily intended for testing of electrical safety of machines according to the standard IEC EN 60204 After entering the Machine testing menu following options are displayed MACHINE TESTING 15 May 69 13 02 SINGLE TEST FECALL DELETE SEND MEMORY Single test menu see 9 1 Memory operations see 9 2 Main menu Keys VIA Select the operating mode ENTER Enters selected mode Note O Press ESC key one or more times to return to Machine testing main menu from any submenu 9 1 Single tests
128. mA 19 99 mA 0 01 mA 5 of reading 5 digits Open circuit voltage 50 V AC at rated mains voltage Short circuit current 40 mA Pass levels mA 0 25 0 50 0 75 1 00 1 50 2 50 3 50 4 00 4 50 5 00 5 50 6 00 7 00 8 00 9 00 15 0 Test duration s 5 10 30 60 120 none Displayed current calculated to DUT nominal mains supply voltage 110 V or 230 V x 1 06 Frequency response complies to EN61010 Figure A1 Test terminals Subleakage PAT LN mains test socket LN PE mains test socket PE S Subleakage S LN mains test socket LN o S Subleakage other LN PE 18 MI 3321 MultiservicerXA Technical specifications 3 7 Differential Leakage current Differential leakage current Range Resolution Accuracy 0 00 mA 9 99 mA 0 01 mA 5 of reading 5 digits Pass levels mA 0 25 0 50 0 75 1 00 1 50 2 50 3 00 mA 3 50 4 00 4 50 5 00 5 50 6 00 7 00 8 00 9 00 none Test duration s 5 10 30 60 120 none Frequency response complies to EN61010 Figure A1 Test terminals Differential leakage mains test socket 3 8 Power Functional test Apparent power Range Resolution Accuracy 0 00 kVA 4 00 kVA 0 01
129. ment senes 81 Z994 E EE 82 7 5 10 TRMS current measurement using clamp current adapter 82 ee E WE UL EDS P nEm 83 7 5 12 Power tele TE E 83 8 Working with autotest results n 84 8 1 Saving autotest results eEEEEEEEREEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEeCH 84 B2 NN elle resulls diro retell net aetna net ien oca a ae PERE aed ot 85 Say DeleungdTesulls ee ee 87 8 4 Downloading and printing results AAA 88 8 5 Data upload download oppo EE Eee eee PEE hee ER KEEN 92 8 6 gt Setup HOOEEE Ee 92 8 6 1 Instrument SCHINGS oett eate fenore Eege 92 9 Machine testing operating mode use 94 9 1 Single tests machine testing menu cceeeeeccccccc ccce ccce 94 9 2 Measurements and mspechons nennen 95 9 2 1 VISUAN OST PNE Nee 95 PLE 0011 A1011 gc 96 9 2 2 1 Single continuity test sic cerros ee Pe heo npe Eege ret dan 97 9 2 2 2 Auto continuity test eerte tt et xi ER Pe RR EHE E PI rox HERR Ye RE DR REO 98 9 2 2 3 Compensation of test leads resistance esseeeeeeeeeereereteerererererrerereeeree 100 Ge ns l tion FOSIS AN CO EE 100 9 2 4 High Voltage withstanding fest 102 9 2 5 Loop impedance and prospective fault current 105 9 2 5 1 ZmOQOL Pe High precision loop impedance measurement 107 925 HOLD TIOSIS ees 110 9 2 6 1 Contact voltage ROD Uc eer rmt nean in reote np enn Pn ok Rene 111 925 Trp OU
130. menu When searching for stored results the following filters can be used to narrow the hits project DUT number test site location date from and date to user By using A and y keys select the filter you want to edit Keys VIA Select parameter line lt gt Alphanumeric Edits parameter line F1 FIND Starts search after filters are setup correctly F2 UNDO Undo latest change F3 TYPE Selects type of parameter line ESC Returns to Main menu 149 MI 3321 MultiservicerXA Working with results all operating modes Notes O Project parameter line If a project number is selected all other set filters will be ignored If is set in the Project filter other set filters will be active O All parameter lines except Project To change the selected filter line type press the F3 function key and the filter type will become highlighted e g DEVICE The lt and gt cursor keys can then be used to change the filter type and by pressing ENTER key the choice can be confirmed Once the filter types have been set up the data required to filter the files can be inserted Filter information can be inserted via the alphanumeric keypad or in some filter fields such as user can also be selected from a predefined list by pressing the F4 function key The device number field can also be read using a barcode reader O By placing a shift 2 in a particular field tells the instrument not to
131. mory state If you don t want delete the results press the N key in Delete results menu Instrument returns to Recall results menu without any changes 12 6 Downloading and printing results The instrument offers the following possibilities to send data in selected one or more projects to 5 serial printer for fast report printing It is possible to send data of selected to selected output after recalling stored projects from the instrument memory To send data of selected project press SEND F3 in the Recall projects menu To send data of all projects found from searching the memory of the instrument press SEND ALL F4 in the Recall projects menu 152 MI 3321 MultiservicerXA Working with results all operating modes SEND RESULTS 26 Mar 89 14 25 SEND RESULTS 26 Mar 89 14733 SEND TO SEHD TO PC SERIAL PRINTER SERIAL PRINTER RS232 PORT PC PRINTER RS 232 BAUD RRTE 115288 PRINT PROTOCDOL ONZMOFF SEND FORMAT METREL EIL NECI IR IER TE Send results menu Keys VIA Select activity ENTER Starts sending to selected output F1 F2 Modification communication parameters ESC Returns to memory recall menu Parameters for SEND TO PC Keys F1 BAUD Opens menu for selection of Baud Rate F2 COMM Opens menu for interface selection RS232 or USB SET EAUD RATE SET COM PORT 27 Mar 89 09 33 BAUD RATE 1288 COM PORT RS 232 USE 119288 EEUU IR ER IR NN
132. mperature regulators monitors RCDs and other disconnection devices Operation of functional disconnection devices 138 MI 3321 MultiservicerXA Switchgear testing operating mode measurements Operation of switches lamps keys Rotating parts motors pumps Power consumption Etc Especially safety relevant functions should be checked FUNCTIONAL TEST MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS A Functional test menu Functional test procedure Select the Functional test function Perform visual inspection of the switchboard Commit PASS F1 or FAIL F5 ticker manually O o O O Save result with SAVE F4 key optional FUNCTIONAL TEST MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS FUNCTIONAL TEST MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS Examples of functional test results 139 MI 3321 MultiservicerXA All tests operating mode 11 All tests operating mode The All tests operating mode is primarily intended for testing of electrical safety of all kinds of electrical equipment All measurements available in the instrument can be started from this operating mode For each single test all available parameters can be set After entering the All testing menu the following options are displayed ALL TESTS EEETTECEEETET SINGLE TEST FECALL DELETE SEND MEMORY
133. nnen 36 4 3 8 3 Test sites submenu sss nennen nnne 36 4 3 8 4 Locations SUBMENU i eee a AREE S E REX ERR ee Rete 37 dog IOSSWORIM m oed EEN 38 5 PAT testing operating mode cccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeseeeeeeeeeeeeeeeeees 39 5 1 PAT testing main KSE 39 5 2 VDE organizer MenU cee teen cae ces ee en eh ae eee eee a a a ee as a 39 5 9 UAULOLESE CUSIOND MGNMUssstsccxenceenevescsenseencoeaeeenssonsnesccenerenseannenenesch escsemeecacnesanenees 40 5 4 Project autotests mer net net neni he Re ne ne neh eene 40 5 5 Barcodes TAG MENU EE 40 9 5 EIERE 41 5 7 Recall delete send results menu 41 5 8 Data upload download merece eee EE P EPI EX EE HER ERR ERE E 41 5 9 SEUD un E 42 5 907 Instrument SOMOS ee ee 42 6 Single tests in PAT testing mode ccsseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 43 6 1 Performing measurements in single test mode AAA 43 6 2 A NIGASURCIN EE 44 6 2 1 Earth RE 44 6 2 2 Insulation EE eet eger ner aeria ad vada eener RU FORME 45 6 2 3 Jinsulalion resistance S e sir ioc sa aa er don s ad eaa 47 6 2 4 Substitute leakage CUITAhl cerneret erattu eene ct eene 49 6 2 5 Substitute leakage gees ege 51 6 2 6 Differential leakage current 2 ccccccceeeeceenenneceeeeeeetseeeennaaeeeeeeeeeteneeees 53 6 2 7 Touch e Ee E 54 6 2 8 Polarity Testi S i a aeter ia e duse tit A 56 p 29 Clamp current leST c eoi eye tne ratae penectus epe na
134. not be carried out because of safety Keys START Starts the insulation resistance measurement Proceeds with the next insulation resistance measurement in continuous mode Proceeds to the next autotest sequence measurement in single measurement mode only HELP F2 Displays the earth bond test help screens REPEAT F3 Repeats the earth bond resistance measurement ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only SKIP F4 Skips insulation resistance measurement END F5 Ends the autotest sequence 79 MI 3321 MultiservicerXA Autotest sequences 7 5 4 Insulation resistance S measurement Measurement is described in chapter 6 2 3 Insulation resistance S If this insulation test fails or was skipped other tests except Polarity will not be carried out because of safety Keys START Starts the Insulation resistance S measurement Proceeds with the next insulation resistance measurement in continuous mode Proceeds to the next autotest sequence measurement in single measurement mode only HELP F2 Displays the earth bond test help screens REPEAT F3 Repeats the earth bond resistance measurement ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only SKIP F4 Skips earth bond resistance measurement END F5 Ends the autotest sequence 7 5 5 Substitute leakage current measurement Measurement is described in chapter 6 2
135. o not use the instrument and accessories if any damage is noticed Consider all generally known precautions in order to avoid risk of electric shock while dealing with hazardous voltages Do not use the instrument in supply systems with voltages higher than 300 V Use only standard or optional test accessories supplied by your distributor The protection class of the TP1 test terminal is CAT Ill 300V It means that maximum allowed voltage between test terminals and ground is 300 V Use only correctly earthed mains outlets to supply the instrument In case a fuse has blown follow the instructions in this user manual to replace it Instrument servicing and calibration is allowed to be carried out only by a competent authorized person Hazardous voltages of up to 2800 V are applied to the HV terminals during the Withstanding test It is advisable to keep the current trip out limit as low as possible Risk of electric shock It is advisable not to run tested devices with load currents above 13 A for more than 15 minutes Load currents higher than 13 A can result in high temperatures of On Off switch and fuse holders 1 2 Warning markings on connector panel Refer to chapter 2 1 Front panel 1 3 Standards applied The MultiservicerXA instrument is manufactured and tested according to the following regulations listed below Electromagnetic compatibility EMC Electrical equipment for measurement control and laboratory use EMC requirements
136. ocket protected by the tested RCD 9 2 7 Discharging Time If large capacitors in machines are disconnected from supply there is often a remaining residual charge on internal machine components Live parts having a residual voltage greater than 60 V after the supply has been disconnected shall be discharged to 60 V or less within a time period of 5 s after disconnection of the supply For plugs or similar devices with exposed conductors for example pins if plugged out the discharge time shall be discharged to 60 V or less within a time period of 1 s after disconnection of the supply Measuring principle The test leads are connected to terminals where residual voltage is to be measured The machine is switched ON the voltage on terminals can be of a c or d c type Phase 1 The instrument monitors the voltage and internally stores the peak voltage value Phase 2 The machine is disconnected from the power supply and the voltage at the test terminals starts to fall Once the voltage falls for 10V the instrument starts the timer Phase 3 After the voltage drops below an internally calculated voltage value the timer is stopped The instrument recalculates the measured time to a value as it would be if the disconnection occurred at the maximum voltage value L N disconnect 3 EQUIPMENT UNDER TEST MultiServicerXA MI 3321 rest voltage test TP1 N Test circuitry 116 MI 3321 MultiservicerXA Machine testing op
137. on and returns to User device data menu F1 EDIT Confirms selection and opens Device edit menu ESC Discards modifications and returns to User device data menu Keys in user edit menu Alphanumeric keys Entering user name F1 SAVE Confirms entry and returns to User device data menu pe eg Discards modifications and returns to User device data menu 4 3 8 3 Test sites submenu In this menu default lists of object names up to 100 can be edited The list can be also downloaded roi uploaded from the PC SW PATIlinkPRO For more information refer to chapter 8 5 Data upload download SET TEST SITE BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING 3 4 Be Gee Test sites submenu 36 MI 3321 MultiservicerXA Main menu and test modes Keys in test sites menu Aly F2 PgUp FS Select the test site PgDown ENTER Confirms selection and returns to User device data menu F1 EDIT Confirms selection and opens Test site edit menu ESC Discards modifications and returns to User device data menu Keys in user edit menu Alphanumeric keys Entering test site name F1 SAVE Confirms entry and returns to User device data menu GE H Discards modifications and returns to User device data menu 4 3 8 4 Locations submenu In this menu default lists of location names up to 100 can be edited The list can be also downloaded roi upload
138. ore starting measurement 6 2 2 Insulation resistance The insulation resistance test checks the resistance between live conductors and earthed or isolated accessible metal parts of an DUT This test can disclose faults caused by pollution moisture deterioration of insulation metal etc The instrument measures the insulation resistance between Mains test socket L N and PE S C1 test terminals and LNand PE S C1 test outputs This function is primarily intended for testing Class DUTs INSULATION 2i Dec 83 26 12 SINGLE TESTS OUTPUT Sama LIMIT 1 D S TIME Des Press START key for new test 30d SIN NN i Insulation menu Test parameters for insulation resistance measurement OUTPUT Test voltage 250 V 500 V LIMIT Minimum resistance 0 10 MQ 0 30 MO 0 50 MQ 1 00 MO 2 00 MO 4 0 MO 7 0 MO 10 0 MO none TIME Measuring time 5 s 10 s 30 s 60 s 120 s 45 MI 3321 MultiservicerXA PAT testing mode measurements Test circuits for insulation resistance measurement METREL Insulation MO Measurement of insulation resistance of fixed installed DUTs of Class Insulation resistance measurement procedure O Select the Insulation function O Set test parameters O Connect device under test to the instrument see figures above O For fixed equipment O Disconnect mains supply of the fixed equipment D Conn
139. ot consider accuracy of current transformer Pass levels mA 0 25 0 50 0 75 1 00 1 50 2 25 2 50 3 00 3 50 5 00 9 90 none Test duration s 5 10 30 60 120 none Test terminals Clamp current Clamp inputs Temperature coefficient outside reference temperature limits is 1 96 of measured value per C 3 12 PRCD testing Portable RCD trip out time Range Resolution Accuracy 0 ms 300 ms xlan 1 ms 0 ms 300 ms lan 1 ms 3 ms 0 ms 40 ms 5xlan 1 ms Test currents IAN 10 mA 15 mA 30 mA Test current multipliers VexlaN lan 5xlAN Start angle zoe edere 0 180 both BR d tee EE single autotest Voltage range 100 V 264 V 45 Hz 65 Hz Pass Fail limits Vax lan lAN 5xlAN ta gt 300 ms ta lt 300 ms ta lt 40 ms Test terminals PRCD testing TP1 test sockets 20 MI 3321 MultiservicerXA Technical specifications 3 13 RCD testing 3 13 1 General data Nominal residual current mA 10 30 100 300 500 1000 Test current options 0 5xlAN IAN 2xlAN 5xlAN Test currents accuracy 0 0 1 IA IA IAN 2xlAN 5xlAN 0 1 IA 0 IA 0 5xlAN Test current shape Sine wave AC pulsed A smooth DC B DC offset for pulsed current
140. pedance as follows _ Unx kg SC Z where Un Nominal UL pe voltage see table below ksc Correction factor for Isc see chapter 4 4 2 Un Input voltage L PE 110V 93V lt ULpe 134 V 230V 185 V lt ULpe lt 266 V Notes O The ZLOOP test may trip out the RCD in RCD protected electrical installation O The fault loop impedance is measured between L and PE connection points of machine s loads Result is compared with a of belonging disconnection devices fuses breakers 9 2 5 1 Z mOL Pe High precision loop impedance measurement The measurement is performed with Impedance adapter A1143 It is recognized in Z LOOP function With this adapter low impedances from several mQ up to 19 99 Q can be measured The measurement is covered by requirements of the EN 61557 3 standard 107 MI 3321 MultiservicerXA Machine testing operating mode 27 Feb 89 16 39 Test Z wi Pe Fuse Tyre NU mi Fusel 2A FuseT 35me Isc A Isc_lim 32 560 Press START key for new test 300 TIEN Impedance adapter connected Test parameters for Z mOL Pe loop impedance measurement Function Z mOL Pe Z LOOP FUSE type Selection of fuse type F NV gG B C K D FUSEI Rated current of selected fuse FUSET Maximum breaking time of selected fuse Isc lim Minimum short circuit current for selected fuse combination See Appendix C for referenc
141. played results Main result clamp current Notes O When measuring leakage currents the neighbour magnetic fields and capacitive coupling especially from the L and N conductors can disturb the results It is recommended that the clamp is as close as possible to the grounded surface and away from wires and other objects under voltage or carrying current O METREL offers high quality current clamps for this application O Green socket is intended for current clamp shield terminal if exists This will improve measurement of leakage current The socket is connected to internal grounding system and through this to PE 58 MI 3321 MultiservicerXA PAT testing mode measurements 6 2 10 PRCD test The purpose of this test is to ensure the proper operation of residual current devices built into an DUTs and portable residual current devices Trip out time measurement verifies the sensitivity of an PRCD at selected residual currents Test parameters for PRCD test lAN Rated PRCD residual current 10 mA 15 mA 30 mA MODE Type of PRCD test single auto If Single mode is selected Multi Actual test current lan x x 1 x 5 Phase Starting angle 0 180 0 180 Aa A positive start polarity negative start polarity 0 180 PRCD test current starting polarities Trip out time limits Trip out times according to EN 61540 Yaxlan I lan 5xlAN Gene
142. ptions addresses comments are not needed to be re entered again Old data are offered by default Old test results New Project Autotest test results can be compared with previous results The instrument automatically calculates the trends for each measurement 70 MI 3321 MultiservicerXA Autotest sequences Note O If the test results are close to the limit they should be compared with old test results If the trends are deteriorating the safety of the DUT and the time between test should be reassessed If the results stay stable the DUT can generally be treated as safe Old test results can be uploaded from a PC back to the instrument This brings further advantages O Old test results are not occupying the instrument s memory and can be temporarily uploaded only for the purpose of re testing O Test results and DUT data can be moved shared among different test instruments O DUT data can be pre entered on the computer and then sent to the instrument 7 39 1 Selecting a project autotest The first step when performing project autotests is to recall the appropriate stored DUT data from the instruments memory The procedure is similar as if test results are to be recalled from the instrument s memory In the PAT testing main menu select Project autotests by using A and Y keys and press ENTER key to confirm Search project autotest menu will be displayed SEARCH PROJECT AUTOTEST 21 Dec e 21 66 DEVICE 4
143. ral RCDs non delayed ta gt 300 ms ta lt 300 ms ta lt 40 ms Minimum test period for current of 2xlan RCD shall not trip out Maximum test times related to selected test current for general non delayed RCD Standard VoxlAN lAN 5xlAN EN 61540 300 ms 300 ms 40 ms Portable RCD Testing of portable RCD PRCD 59 MI 3321 MultiservicerXA PAT testing mode measurements 25 Mar 89 13 60 SINGLE TESTS SINGLE TESTS 25 Mar 89 13261 Ian 36mA Tar f SHmH Multi xl Are m cms DESS Phase m ran x ieee Sesan me n xi lob me Made EXTA 238U Jan XB 180 IOI me Ss n x3 188 mz Tan Eat ge mia Ian xb 180 ME Ul Fe Gol Ul Fe EU lin Pe B lin Pe 8 Press START key for neu test LEI i PRCD single test menu PRCD autotest menu 6 2 10 1 PRCD single test Trip out time measurement procedure O Select the PRCD test function O Select Single test mode O Settest parameters O Connect tested PRCD device to an external voltage socket see figure above Depending on the type of PRCD it may be necessary to manually switch the PRCD on O Connect test lead toTP1 test socket of the instrument and the PRCD s output O Press the START key to perform measurement o O If both current polarities are selected O Reactivate tested PRCD O Press the START key to perform measurement with oppo
144. rs the baud rate is set by default to 9600 bps O Software transfer control uses XON CTRL Q and XOFF CTRL S characters O Hardware transfer control uses DTR line O Back side port supports only XOn XOff software transfer control 155 MI 3321 MultiservicerXA Maintenance 13 Maintenance 13 1 Periodic calibration It is essential that all measuring instruments are regularly calibrated in order for the technical specification listed in this manual to be guaranteed We recommend an annual calibration The calibration should be done by an authorized technical person only 13 2 Fuses There are two fuses available from front panel F1 F2 T 16 A 250 V 32 x 6 3 mm intended for instrument protection If the instrument does not respond after connection to mains supply disconnect the mains supply and accessories and then check these fuses For position of fuses refer to chapter 2 1 Front panel Warning O Switch off the instrument and disconnect all test accessories and mains cord before replacing the fuses or opening the instrument O Replace blown fuse with the same type 13 3 Service For repairs under or out of warranty time please contact your distributor for further information Unauthorized person is not allowed to open the MultiservicerXA instrument There are no user replaceable parts inside the instrument 13 4 Cleaning Use a soft slightly moistened cloth with soap water or alcohol to clean the surfa
145. s SAVE F4 key for storing the result optional 0000 Od Press START key for new test 30800 WR SAY Example of RCD trip out time measurement results Displayed results Main result Trip out time UC Contact voltage for rated lan Notes O The RCD t test will trip the RCD Assure that the instrument is not powered from a socket protected by the tested RCD 9 2 6 3 Trip out current RCD A continuously rising residual current is intended for testing the threshold sensitivity for RCD trip out The instrument increases the test current in small steps through appropriate range as follows Slope range Waveform RODIype Start SCH End value Note AC 0 2xlAN 1 1xlAN Sine A lan 30 mA 0 2xlAN 1 5xlAN Pulsed all instrument A lan 10 MA 0 2xlAN 2 2xlAN versions B 0 2xlAN 2 2xlaN DC instrument HW version 3 0 and higher Maximum test current is trip out current or end value in case the RCD didn t trip out 113 MI 3321 MultiservicerXA Machine testing operating mode Trip out current measurement procedure Select the RCD I single test Set test parameters Connect three wire test lead to the TP1 test port on the instrument Connect the three wire test lead to L N downstream of the RCD and PE terminals of the machine Press the START key for the measurement Press SAVE F4 key for storing the result optional 0000 Odo 2
146. s to both ends of the second PE connection under test The instrument detects double beep the low resistance and starts second measurement O After the timer elapse the instruments temporarily stores the second result A sound signal continuous short beeps indicates that the second measurement is concluded 127 MI 3321 MultiservicerXA Switchgear testing mode measurements and temporarily stored The results displayed in this phase will not be stored O Disconnect test leads and proceed to the next measuring point no beep O Connect test leads to both ends of tested PE The instrument detects double beep the low resistance and starts last measurement O After the timer elapse the instruments temporarily stores the last result A sound signal short beeps indicates that the last measurement is concluded and temporarily stored The results displayed in this phase will not be stored Disconnect test leads no beep Press STOP key to stop the measurement Press SAVE F4 key for storing the result optional All temporarily stored results are saved into the instruments memory 000 2i Dec 83 22 15 OUTPUT 18n a D A LIMIT 8 285 a TIME 5s MODE auto Press START key for new test Sm EINE BETA BS Example of continuity measurement results normal view Displayed results Main result actual measured resistance last measurement result PRINAX ne highest measured resistance
147. search the associated filter field When searching the instrument will therefore ignore data in this parameter and go on to find all the devices that conform to data placed in the other filter fields O To find all stored results enter in the all fields excluding DATE where the correct from and to dates must be entered When the search filters have been correctly set up a search can be performed by pressing the F1 function key If the search filters are set up correctly and the devices exist in the units memory the Recall results menu will be displayed While recalling stored results the instrument shows a bar graph and a ratio of files found compared to files stored in memory e g 7 11 implies 7 results have been found to meet the filter criteria out of a potential 11 results stored in the flash memory RECALL MEMORY 26 Mar 89 14215 DEVICE 3333 TEST SITE ED LOCATION TIME DATE 67 23 25 63 2009 USER USER 1 Project B2 Project ai Recall project menu Once the Projects have been found the A and y keys and PgUp F1 and PgDown F2 keys can be used to scroll through the filtered list of Projects More information relating to the selected Project can be viewed by pressing the ENTER key on the appropriate Project It can be scrolled through test results by using the PgUp F1 and PgDown F2 keys The MORE F5 key can be used to view additional Project data 150 MI 3321 MultiservicerXA Working
148. site current polarity 25 Mar 89 13 29 Sr iiid SINGLE TESTS SINGLE TESTS Tar 18mH Tar 18mH 19 Multi xl Multi xi ISS Phase B Ian x1 B zH me Phase B 18 Mode sinale Ian x1 156 28 mS Mode sinale Ul pec in Ul pec 11 lin Pe 9 lin Pe 18 Press START key for neu test Press START key for neu test 20 d SICH i Sji SICH i Examples of PRCD test result Displayed results Main result last measured results Subresults all results are displayed as subresults WEDS eite voltage U_ pe 6 2 10 2 Automatic PRCD test PRCD autotest function is intended to perform a complete PRCD analysis trip out times at different residual currents and current phases PRCD autotest procedure PRCD Autotest steps Notes O Select the PRCD test function O Set Auto test mode 60 MI 3321 MultiservicerXA PAT testing mode measurements O Select test parameters O Connect tested PRCD device to an external voltage socket see figure above Depending on the type of PRCD it may be necessary to manually switch the PRCD on O Connect test lead toTP1 test socket of the instrument and the PRCD s output O Press the START key Start of test O Test with IAN 0 step 1 PRCD should trip out O Re activate PRCD O Test with IAN 180 step 2 PRCD should trip out O Re activate PRCD O Test with 5xlAN 0 step 3 PRCD shoul
149. surement The test can easily be carried out by one person even if testing with long test leads on large machines Continuity measurement procedure O Select the CONTINUITY function O Set test parameters O Make sure that the test leads are calibrated Calibrate them if necessary See chapter 9 2 2 3 Compensation of test leads resistance for more information O Connect test leads to S C1 and C2 terminals on the instrument O Press the START key for measurement The instrument is monitoring for a low resistance between the test leads is detected O Connect test leads to both ends of the first PE connection under test The instrument detects double beep the low resistance and starts first measurement O After the timer elapse the instruments temporarily stores the first result A sound signal short beeps indicates that the first measurement is concluded and temporarily stored The results displayed in this phase will not be stored O Disconnect test leads and proceed to the next measuring point no beep O Connect test leads to both ends of the second PE connection under test The instrument detects double beep the low resistance and starts second measurement O After the timer elapse the instruments temporarily stores the second result A sound signal continuous short beeps indicates that the second measurement is concluded and temporarily stored The results displayed in this phase will not be stored 98 MI 332
150. t higher than about 5 mA was measured through S C1 test terminal during the pre test DANGER Voltage on mains test socket or LN PE terminals is higher than approximately 20 V AC or DC Disconnect the DUT from the instrument immediately and determine why external voltage was detected DANGER Voltage on test probe S C1 is higher than approximately 25 V AC or DC Disconnect the test probe from the DUT and determine why external voltage was detected Instrument skipped the required test because of a failed previous test Temperature of internal components of the instrument reached their top limit Measurement is prohibited until the internal temperature has reduced 13 MI 3321 MultiservicerXA Instrument description Warning More than 80 of memory is occupied Stored data should be downloaded to PC Warning Calibration has been expired Warning Too high contact voltage Warning Test lead disconnected Hardware error Return the instrument to the repair centre E Co Beis rcx Oe poe E n oc DIS BE Cn Do Og lt Instrument memory is almost full Download stored results to PC Recalibration of the instrument is required Contact your dealer A too high contact voltage was detected before an RCD test being carried out Check PE connections The test lead is not connected to the HV_PE test terminal Me
151. t leads are used 9 2 3 Insulation resistance Insulation resistance between live conductors and accessible earthed or isolated metal parts is checked This test discloses faults caused by pollution moisture deterioration of insulation metal etc INSULATION Fai Lm DA SINGLE TESTS OUTPUT Saal LIMIT 1 D S TIME Des Press START key for neu test EE ee Insulation resistance menu 100 MI 3321 MultiservicerXA Machine testing operating mode Test parameters for insulation resistance measurement OUTPUT Test voltage 250 V 500 V LIMIT Minimum resistance 0 10 MQ 0 30 MQ 0 50 MQ 1 00 MQ 2 00 Insulation MQ 4 0 MQ 7 0 MQ 10 0 MQ none TIME Measuring time 5 s 10 s 30 s 60 s 120 s Test circuits for insulation resistance measurement DOG O O8000005 OBOoQ0G00G0 DG DOCE DISCONNECTED SUPPLY SUPPLY ENTRY SUPPLY CIRCUIT Measurement of insulation resistance Insulation resistance measurement 0000 Select the Insulation single test Set test parameters Connect test leads to LN and PE terminals on the instrument Connect the LN test lead to the temporarily connected L and N terminals of the machine 000 Connect the PE test lead to a PE terminal of the machine Press the START key for the measurement Press SAVE F4 key for storing the result optional 101 MI
152. tag menu TT MI 3321 MultiservicerXA Autotest sequences Reading DUT number using barcode With the barcode reader also DUT number can be read from barcode label in different menus A successful receive of the barcode is confirmed by two short confirmation beeps SAVE RESULT 18 May 83 LAE SEARCH MEMORY 15 May 89 12 33 DEVICE No IE TEST SITE BUILDING 1 Et SE A LOCATION ROOM 1 LOCATION a USERS PJOTR DATE 81 81 2858 13 85 289 DEUICE NAME plancha MPL el RETEST PERIOD 12 REPAIRING CODE Plancha COMMENTS USE OK SUR UO ac Adding DUT number in save results search results menu 7 5 Performing autotest sequences 7 5 1 Visual inspection A thorough visual check must be carried out before each electrical safety test Following items should be checked Inspection of DUT for sign of damage Inspection of flexible supply cable for damage Any signs of pollution moisture dirt that can jeopardize safety Especially openings air filters protection covers and barriers must be checked Are there signs of corrosion Are there signs of overheating Inscriptions and marking related to safety must be clearly readable Installation of the DUT must be performed according to the user manuals During visual inspection the measuring points for the electrical testing have to be determined too If the visual test passes the instrument automatically proceeds with the next test in the sequenc
153. test eo EI COCOCOCOCO3 or 09080000909 069000900 3 DOC DO SUPPLY CIRCUIT High voltage withstanding test 132 MI 3321 MultiservicerXA Switchgear testing mode measurements High voltage withstanding test O Select the HV TEST single test O Set test parameters O Connect test leads to HV and HV_PE terminals on the instrument O Connect the HV test lead to the to L and N terminals of the switchboard L and N terminals should be temporarily connected O Connect the PE test lead to a PE terminal of the switchboard O Press and hold the START key for the measurement O lf the test current exceeds the set trip out current the measurement is stopped immediately O The measurement is stopped immediately after the START key is released O Press SAVE F4 key for storing the result optional Instructions for using the test probe O Push the button on the probe to unlock the sleeve and touch tested object with test tip keep the button pushed while the sleeve is not retracted upon few mm at least than release it and retrieve the thumb behind the barrier O After the measurement retract the test tip from tested object and sleeve comes automatically over the tip O The sleeve locks itself automatically when it fully recovers the tip 22 Dec 88 14 16 OUTPUT 25004 OUTPUT 2588U a 1 LIMIT 18m 10 LIMIT L sg mA TIME 5s mA TIME 5s
154. test results before saving them In the Instrument settings submenu Setup in the PAT TESTING menu the settings as to how the data changes between tests can be controlled The following data can be controlled between tests DUT number test site location user DUT name retest period repairing code comments barcode system 92 MI 3321 MultiservicerXA Working with autotest results From the Main menu select Setup and then select Instrument settings by using and v cursor keys and press ENTER key to confirm The Instrument settings submenu will be displayed zi Iec Bo 28 83 INSTRUMENT SETTINGS DENICE No FIELD increment TEST SITE FIELD replicate LOCATION FIELD replicate USER FIELD replicate DEVICE NAME FIELD replicate 4 RETEST PERIOD FIELD rerlicate EDIT i i E Instrument settings menu Keys VIA Select the item whose parameter will be changed F1 EDIT qun ENTER Highlight the parameter that can be changed ESC Returns to main settings menu Changing the instrument parameter The selected parameter is highlighted Zi Dec 3 21 59 INSTRUMENT SETTINGS increment TEST SITE FIELD replicate LOCATION FIELD replicate USER FIELD replicate DEVICE NAME FIELD replicate 4 FETEST PERIOD FIELD replicate ETE NETUS Modification of selected setting Keys VIA Modify highlighted parameter F1 SAVE Saves setting of selected item F2 UNDO Recovers current
155. the result optional Interpretation of the Repeat message It is not possible to differentiate between a disconnection moment at very low voltage and a machine with a very low discharging time In both cases the reading will be 0 0 s together with the Repeat warning If after few repetitions the result is always 0 0 s with the Repeat message it can be considered as a valid 0 0 s result A 0 0 s reading without the Repeat message is a valid result 118 MI 3321 MultiservicerXA Machine testing operating mode DISCHARGING T LIMIT Uu Eau a D LIMIT L 5s gt us 311Ne Rereat Press START keu for neu SEAN aJi WS BH SAVE The 0 0 s and Se message DISCHARGING T DISCHARGING T LIMIT U GDL LIMIT U Eau 1 D LIMIT t 5s 2 9 LIMIT t ts gt gt Us ELE Wa Us S69VeP FAIL Press START key for neu test Press START key for neu SC Sajim WEIS H SAVE Sm EINE SALVE E of discharging time measurement results Displayed results Main result Discharging time Keeser testes Peak voltage value Note O Consider any displayed warning before starting the test 9 2 8 Voltage Voltages and their frequency are measured in this menu If a three phase rotary field is detected its direction is displayed The phase sequence measurement conforms to the EN 61557 7 standard VOLTAGE Ul n D Ul Pe DM Ce e EE IR ENSE EEN
156. time ROD EE 113 9 2 5 3 Thip o tc rent RCD T oes eus ie eee Ge eae ne t ERU peur Lo set n ole era 113 GA Ee RE e Rec FO REST ERU d ts 114 92 7 Discharging ET 116 9 28 Volag8 scn doo E e EL 119 9 29 TEUDCHODalTesr d sani ti ptu oi uh 121 10 Switchgear testing operating mode sees 123 10 1 Single tests switchgear testing menu 123 10 2 Measurements and mspechons n 124 e WEE 124 10 22 SOOPDTIEIT sonense nn R R Ee 125 10 2 2 1 Single e ie le e EE 126 MI 3321 MultiservicerXA Table of contents 11 12 13 14 A B C 102 2 2 Ee e LA IC EE 127 10 2 2 3 Compensation of test leads resistance eeeeeeeeeeeeeeeeeeeeteeeeeeeeeeees 129 10 2 3 Insulation EE 129 10 2 4 High Voltage withstanding fest 131 10 2 5 SBISGDaramo EE 134 IUE Voltage aa ea A S 136 TOF TACO TOS E E dee e ege ee 138 10 2 8 F hcllohal 8Std Rr EE AL maidens RAE ERA 138 All tesis operating mode 2 connu nti ain r oiu nn ruo au nn sa Ius rU gau n orga aia iua sa 140 11 1 Single tests All tests menu 140 TIET HE eebe enger dubs Sege e ahaa Gav chan thes ches thax chan thes dea thas hea thas 141 11 1 2 Continuity of protective conductors sssssinees 141 11 3 Insulation resistan uses REI FRE ini ainiin ani pii Eini EN pii NESEN 141 11 1 4 Insulation resistance AS usse reise REIR R EL REERRE RD REERRR KT REERKERD REEREFKDREERRES 141 11 1 5 Substitute leakage current
157. ting according to VDE 0701 0702 Class 1 device Differential leakage current measurement is selected CI 1 la BLT Testing according to VDE 0701 0702 Class 1 device with isolated accessible conductive parts Differential leakage current and touch leakage current measurements are selected CI 2 Iso Testing according to VDE 0701 0702 Class 2 device with isolated accessible conductive parts Insulation resistance and substitute leakage current measurements are selected CI 2 Ibs Testing according to VDE 0701 0702 Class 2 device Touch leakage current measurement is selected CI 1 Isola Testing according to VDE 0701 0702 Class 1 device Insulation resistance and differential leakage current measurements are selected CID IsolaBLT Testing according to VDE 0701 0702 Class 1 device with isolated accessible conductive parts Insulation resistance differential leakage current and touche leakage current measurements are selected CI 2 Isolbs Testing according to VDE 0701 0702 Class 2 device with isolated accessible conductive parts Insulation resistance and touch leakage current measurements are selected 10 CI 2 Testing according to VDE 0701 0702 Class 2 device without any isolated accessible conductive parts 11 CI 3 Iso Testing according to VDE 0701 0702 Class 3 device with isolated accessible conductive parts 12 CI 3 Testing according to VDE 0
158. tion ENTER Enters selected test ESC Returns to Main menu Note O Unlike in PAT testing mode all single test results and parameters can be stored for documentation purposes see chapter 12 1 for more information 10 2 Measurements and inspections 10 2 1 Visual test Visual check is the most important and effective part of a switchgear test Electrical testing often does not disclose failures that become apparent on visual inspection A visual check must be carried out before each electrical safety test Following items should be checked Wiring connection points Protection covers housings Inscriptions and markings especially that related to safety Cables layout radiuses isolation Switches regulators lamps keys Electrical and mechanical protection devices barriers switches fuses alarms Technical documentation During visual inspection the measuring points for the electrical testing have to be determined too Check that there are no signs of Damage Pollution moisture dirt that can jeopardize safety Corrosion Overheating WISUAL TEST Hiring connection Points cables Covers housings Inscriptions and markings Protection devices Documentation Ho signe of wear outs Pollution damage Visual test menu Visual test procedure O Select the VISUAL TEST function O Perform visual inspection of the machine O Commit PASS or FAIL ticker manually with PASS
159. tion first and press ENTER key to confirm Selected data from the instrument are loaded to the RFID tag using RFID reader writer See RFID reader writer user manual for more information 76 MI 3321 MultiservicerXA Autotest sequences 7 4 2 Working with barcode reader The instrument supports the following functions Reading 24 pre defined autotest shortcut codes from barcode labels Reading DUT numbers from barcode labels Two Barcode systems are supported Refer to Appendix B for detailed information Connect barcode reader to the DB 9 female BARCODE connector first Connecting barcode reader to the MultiservicerXA instrument Reading autotest sequence using barcode Select Barcode test in Barcode tag menu and press ENTER key The latest received or set autotest sequence name and its code is displayed A new autotest sequence received from the barcode reader will be accepted by the instrument refer to Appendix A for available autotest sequences and its codes A successful receive of the barcode is confirmed by two short confirmation beeps CERETTRCCNERTEE CL 1 lso Code EN Barcode test menu Keys VIEW F1 Views selected autotest sequence Refer to chapter 7 2 2 Viewing moditying of existing custom autotest START Starts selected autotest sequence Refer to chapter 7 5 Performing autotest sequence lt gt Manually selects a new autotest sequence by setting its code ESC Returns to Barcode
160. ts in a wide range from 1 mA up to 25 A with current clamps Typical applications are measuring PE leakage currents through PE conductor in permanently installed DUTs measuring load currents in permanently installed DUTs measuring differential leakage currents in permanently installed DUTs CLAMP CURREHMHT H3 Mar Ba 11 19 SINGLE TEST LIMIT 25mA mA TIME 25 Press START key for new test See WIRT i Clamp current menu Test parameters for clamp current measurement LIMIT Maximum current 0 25 mA 0 50 mA 0 75 mA 1 00 mA 1 50 mA 2 25 mA 2 50 mA 3 00 mA 3 50 mA 5 00 mA 9 90 mA TIME Measuring time 5 s 10 s 30 s 60 s 120 s 57 MI 3321 MultiservicerXA PAT testing mode measurements Test circuit for clamp current measurement Connecting current clamp to the instrument Clamp current measurement procedure O Select the Clamp current function O Set test parameters O Connect the current clamp to the instrument see figure above O Embrace wire s that has to be measured with current clamp O Press the START key for measurement CLAMP CURREHT B5 Mar B8 11 23 CLAMP CURRENT 21 Dec 8838 28 44 SINGLE TEST SINGLE TESTS a 52 LIMIT 1 B88mh a 356 LIMIT amp 8 25mn mA TIME 185 e mH TIME 5a Press START key for neu test Press START key for neu test d WIR i 30 SIB I Examples of clamp current measurement result Dis
161. ue ieee 57 C210 ERIGI TEST airiran nekani oetan a iae Pedo Bari Put bra etwa tan Dea DR 59 6 2 10 1 PRCD single test einer riim eret existen eet oret na a dio KEEN 60 6 2 10 2 Automatic PROD jeet 60 6 2 11 cos bur niihi PT DEEP 62 7 Autotest sequences me ETE TE 64 7 1 VDE organizer general Ienu esce eoe cec cc eoe cene ene cese eset esee ese cese cese cese e egeceseteoett 64 7 1 1 VDE organizer operation e 66 7 1 2 Example of creating a test sequence with VDE organmtzer 67 T2 ee RE e 68 7 2 1 Deleting an existing custom test seguencg 68 7 2 2 Viewing modifying and saving an custom autotest 69 L3 Project autotests EE 70 7 3 1 Selecting a project aufOlest iioii dedere bietet bebes desinat abies 71 7 3 2 Starting a project autotest ege 73 7 3 8 Comparison of results evaluation of result trendel 73 7 4 Barcode TAG autotests eene nnne nnne 74 7 4 1 Working with ral TID EE 75 MI 3321 MultiservicerXA Table of contents 7 4 2 Working with barcode reade essen 77 7 5 Performing autotest sequences eenen 78 7 5 1 EE Eegeregie 78 7 5 2 Earth bond resistance measuremient 79 7 5 8 Insulation resistance measturement sees 79 75 4 Insulation resistance S meaesurement 80 7 5 5 Substitute leakage current measurement sss 80 7 5 6 Substitute leakage S measurement sese 80 7 5 7 Differential leakage current sisse 81 7 5 8 Touch leakage current measure
162. uous measurement mode only SKIP F4 Skips substitute leakage current measurement END F5 Ends the autotest sequence 7 5 7 Differential leakage current Measurement is described in chapter 6 2 6 Differential leakage current If the differential leakage test fails or was skipped other tests will not be carried out because of safety Keys START Starts the leakage current measurement Proceeds with the next leakage current measurement in continuous measurement mode only Proceed to the next autotest sequence measurement in single measurement mode only HELP F2 Displays leakage test help screens REPEAT F3 Repeats the leakage current measurement ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only SKIP F4 Skips leakage current measurement END F5 Ends the autotest sequence 7 5 8 Touch leakage current measurement Measurement is described in chapter 6 2 7 Touch leakage current If the touch leakage test fails or was skipped other tests will not be carried out because of safety Keys START Starts the leakage current measurement Proceeds with the next leakage current measurement in continuous measurement mode only Proceed to the next autotest sequence measurement in single measurement mode only HELP F2 Displays leakage test help screens 81 MI 3321 MultiservicerXA Autotest sequences REPEAT F3 Repeats the leakage current measurement ENTER Pro
163. user defined autotest procedures is allowed Up to 50 custom autotest sequences can be pre programmed in this autotest mode 12 pre programmed autotest sequences are added to the list by default The sequences can be also uploaded from the PC software PATLink PRO Refer to chapter 8 5 Upload test data for more information The pre programmed sequences can be restored to default settings by selecting Original settings in General settings menu Select Custom Autotest in PAT testing main menu AUTOTEST CUSTOM lr SebP mn3 16 16 ELL Teo U1 1 Ia E1 1 Ia BLT Cl_1i_Isola C11_IseIsBLT Press START to run Autotest UIEH E DELETE Custom autotest menu Keys VIA Select the custom autotest VIEW F1 Opens View menu for viewing details of selected test sequence DELETE F3 Removes selected test see chapter 7 2 1 Deleting an existing custom test sequence SEND F5 Sends autotest sequence to the RFID tag START Starts the selected autotest See chapter 7 5 Performing autotest sequences ESC Returns to Main menu Note O If more than 50 autotests are saved Out of memory message is displayed 7 2 1 Deleting an existing custom test sequence AUTOTEST CUSTOM Are you sure CYH Delete selected custom autotest sequence 68 MI 3321 MultiservicerXA Autotest sequences Keys Y N Confirms or rejects deleting of selected custom autotest sequence Any other key Return back to custom autotest menu without c
164. venia DEVICE 11072010 TEST SITE METREL LOCATION OFFICE 1 TIME DATE 09 31 11 JUL 2008 USER TOMAZ RESULT PASS VISUAL PASS EARTH BOND It 10A Rlim 0 10 Ohm 1 R 2 0 03 Ohm PASS INSULATION Ut 500V Rlim 1 00 MOhm 1 R 178 9 MOhm PASS LEAKAGE Ut 230V Ilim 0 75 mA 1 12 0 23 mA PASS POWER 1 P 2 2 01KVA PASS DEVICE NAME APP 1 RETEST PERIOD 11 07 2009 REPAIRING CODE 021268505 COMMENTS END OF DATA An example of data sent to serial printer Notes O When working with serial printers the baud rate is set by default to 9600 bps O Software transfer control uses SON CTRL Q and XOFF CTRL S characters O Hardware transfer control uses DTR line O Back side port supports only XOn XOff software transfer control Send to barcode printer SEND RESULTS SEHD TO PC SERIAL PRINTER BARCODE PRINTER TAG REAIER HR ITER PRINTER PRINTER MtPsee RS232 PORT REAR RS232 PORT Send to barcode printer menu Keys F4 Label 1 Prints one label for the DUT F5 Label 2 Prints two labels 90 MI 3321 MultiservicerXA Working with autotest results Refer to chapter 8 6 1 Instrument settings and Appendix B for detailed information about barcode systems used when printing barcode labels DATE 11707 2008 1170772008 ert DUE 11 07 20093 11 07 2003 OPERATOR Tomaz Lusin Tomaz Lusin KE POWER SUPPLY CORD 811072012 ill DU Abt BUS SE WURR SIT Um
165. voltage and internally stores the peak voltage value Phase 2 The switchboard is disconnected from the power supply and the voltage at the test terminals starts to fall Once the voltage falls for 10V the instrument starts the timer Phase 3 After the voltage drops below an internally calculated voltage value the timer is stopped The instrument recalculates the measured time to a value as it would be if the disconnection occurred at the maximum voltage value L N disconnect 2 EQUIPMENT UNDER TEST MultiServicerXA MI 3321 rest voltage test TP1 N Test circuitry expected possible Line voltage TEST voltage 60V oS 20V t 21 discharge time power disconnect moment power disconnect moment Measured voltage 134 MI 3321 MultiservicerXA Switchgear testing operating mode measurements DISCHARGING T z2 Iec o LIMIT Ur 12H LIMIT t De 9 pm rm E uU Vp A A Press START key for neu test BEEN i Discharging time menu Test parameters for Discharging Time Limit U Rated maximal residual voltage 120 V Limit t Rated maximal discharging time 5 s Test circuit for Discharging Time test RESIDUAL VOLTAGE DISCHARGE TIME uona JC JYOX CJ CO C QBGOG0000G0 QO00000G0 Oo000000 ian xa OO Q PE N L3 L2 L1 CONTROL CIRCUIT SENSIT
166. with results all operating modes WIE RES SES 2Z6 HbPr Ba8 23 47 VIEW RES SULTS 26 Oer Be 225 d Project Ho Ha Project No aa TEST SITE METREL TEST SITE METREL P E ROOM PASS ER GE ROOM PASS FUNCTION Borm E UISUBL P CONTINUITY elm E D Sein SS msn RETEST PERIOD 26 04 2009 Beim B m ade HU TEST ieee zB mH B om F COMMENTS n Es POWER B BzEUH DEUICE NAME E EE Pee View Project results menus Some single tests contain more parameters and results that can not be seen in one display line In this case is in the result column For view the results select the single test with A and v keys and press gt gt F5 key By pressing and gt gt F5 key again the instrument returns to the previous menu VIEW RES SEP Project Ho Ha TEST SITE METREL E GE BOOM ZS FUNCT TOM D E VISUAL P SCONTINUITY 288m an B INSULATION SEI 1 88Mg 199 9 g P H LEAKAGE Sal l Dn 6 64m8 HU TEST 166g zBamH B 2mH POWER B B2KUH EUM GEE Bs View single test with more results Use the ESC key to return to Recall projects or Search projects menus From the Recall projects menu stored data can be downloaded to a PC printed out to a serial printer or deleted from the memory 12 4 Deleting single test results In View Project results menu select single test by using the PgUp F1 PgDown F2 keys and y cursor keys The selected

MultiservicerXA MI 3321 User Manual

Contents

Download Pdf Manuals

Related Search

Related Contents