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SigmaPAT MI 3310 Instruction Manual

1. ms Ian xt 168 ms Press START keu for new test Press START keu for new test EDIT E EDIT E NE RCD test single test menu RCD test autotest menu Test parameters for RCD PRCD test Test Type of residual current device RCD PRCD lAN Rated residual current 10 mA 15 mA 30 mA MODE Type of RCD test single auto In following text RCD is applied as common word for both RCD and PRCD type devices Both are mentioned only where difference exists If Single mode is selected Multi Actual test current lan x 2 x 1 x 5 Phase Starting angle 0 180 0 180 OS A positive start polarity negative start polarity 0 180 RCD test current starting polarities Trip out time limits Trip out times according to EN 61540 Vela lAN 5xlan General RCDs non delayed ta gt 300 ms ta lt 300 ms ta lt 40 ms Minimum test period for current of xl n RCD shall not trip out 61 MI 3310 SigmaPAT Measurements Maximum test times related to selected test current for general non delayed RCD Standard Vaxlan lAN 5xlan EN 61540 400 ms 400 ms 40 ms PRCD 1999 ms 200 ms 40 ms RCD 300 ms 300 ms 40 ms Circuits for testing RCD RCD protected wall socket 3 K a EEA Portable RCD Testing of standard RCD Testing of portable RCD PRCD 5 2 10 1 RCD single te
2. CLAMP URREHT 1i Dec 89 14 29 Press START key for new test Press START keu for new test EDIT E NE EDIT a Examples of clamp current measurement result Displayed 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 METREL offers high quality current clamps for this application 60 MI 3310 SigmaPAT Measurements 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 5 2 10 RCD PRCD test The purpose of this test is to ensure the proper operation of the following residual current devices Installed in electrical installation and Portable residual current devices PRCD Trip out measurements verify the sensitivity of a RCD at selected residual currents i4 Dec 83 83 36 E id Dec HS 83525 SINGLE TEST Test RCD Test PRCD Idn 3emA Idra zo 16mA ms Multi i xi ms Phase 6 180 lati xi fone m MODE single i zi ie ma MODE auto rox ms nox mis len x 8 Dooma lan xo 180 ms lan xt B
3. Alphanumeric Edit 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 highlited e g DEVICE The cursor keys lt and gt 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 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 see chapter 6 4 Working with 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 t
4. Instrument main menu From the Main menu all the instrument functions can be selected HAIN MENU 86 Jan 18 12 36 AUTOTEST SHORTCUT AUTOTEST CUSTOM PROJECT AUTOTESTS SINGLE TEST USER APPLIANCE DATA RECALL DELETE SEND RESULTS DATA UPLOAD DOWNLOAD SETUP ee MAMA Km Instrument main menu Keys in instrument main menu Aly ENTER ESC Note Select one of the following menu items lt AUTOTEST SHORTCUT gt pre defined autosequences see chapter 4 2 1 lt AUTOTEST CUSTOM gt custom prepared autosequences see chapter 4 2 2 lt PROJECT AUTOTEST gt project autosequences see chapter 4 2 3 lt SINGLE TEST gt test measuring functions alone see chapter 4 2 4 lt USER APPLIANCE DATA gt see chapter 4 2 5 lt RECALL DELETE SEND RESULTS gt working with results see chapter 4 2 6 lt DATA UPLOAD DOWNLOAD gt data transfer possibilities see chapter 4 2 7 lt SETUP gt the menu for general settings of the instrument see chapter 4 2 8 Confirms selection Returns to the Instrument main menu O The ESC key must be pressed more than once to return to Main menu from any submenu or selected function 4 2 1 Autotest shortcut menu In this menu there are all the most popular pre defined autotest sequences that can be selected and performed shown in appendix A and B of this manual When an autotest sequence has been completed the measurement results can be stored into instrument fl
5. Ji MAMAU 7 ev z Lusin OPERATOR pie epi DOPERATOH gna Lusin 1 tag barcode system single 2 tags barcode system double 2 tags barcode system single top label 1 tag barcode system double bottom label SL Examples of DUT labels 106 MI 3310 SigmaPAT Appendix B Autotest shortcut codes 001 Autotest shortcut code Separator 11072012 DUT number Refer to chapter 4 2 8 6 Instrument settings for barcode system selection Notes 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 107
6. 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 Old test results are not occupying the instrument s memory and can be temporarily uploaded only for the purpose of re testing Test results and DUT data can be moved shared among different test instruments DUT data can be pre entered on the computer and then sent to the instrument 6 3 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 SEARCH PROJECT AUTOTEST 16 Iec 69 14 14 DEWICE USER TEST SITE LOCATION DATE 41 461 2666 14 12 2689 FIND UNDO TYPE 73 MI 3310 SigmaPAT Autotest sequences 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 Keys VIA Select filter line lt gt Alphanumeric Edit selected filter FIND F1 Starts search after filters are setup correctly
7. Resolution Accuracy 0 01 mA 5 of reading 5 digits 20 MI 3310 SigmaPAT Technical specifications Powered by mains Pass levels MA 0 25 0 50 0 75 1 00 1 50 2 25 2 50 3 50 4 00 4 50 Test duration s 2 s 3s 5s 10s 30s 60s 120 s 180 s none Frequency response complies to EN61010 Figure A1 Test terminals Differential leakage mains test socket 3 5 Power Functional test Apparent power Range Resolution Accuracy 0 00 kVA 4 00 kVA 0 01 kVA 5 of reading 3 digits Powered by mains Test duration s 2 s 3s 5s 10s 30 s 60 s 120 s 180 s none Test terminals Power mains test socket 3 6 Touch leakage current Touch leakage current Range Resolution Accuracy 0 00 mA 3 99 mA 0 01 mA 10 of reading 5 digits Powered by mains Pass levels MA 0 25 0 50 0 75 1 00 1 50 2 00 3 50 none Test duration s 2 3 5 10 30 60 120 180 none OUND UU ee dka nei test socket test probe connector Impedance Frequency response complies to EN61010 Figure A1 Test terminals Touch leakage mains test socket or external source S 21 MI 3310 SigmaPAT Technical specifications 3 7 P
8. SigmaPAT MI 3310 Instruction Manual Version 1 0 Code no 20 751 672 s Z METREL Distributor Manufacturer Metrel d d Ljubljanska cesta 77 SI 1354 Horjul E mail metrel metrel si http www metrel si 2010 Metrel Mark on your eguipment certifies that this eguipment meets the reguirements 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 3310 SigmaPAT Table of contents 1 General description aeesevecavsiacenawscavecavsgavsnassranewauccavscaviuandudeccaudcauiuavasanscsudctudaavintnds 6 dal Wangs UR edn dnja naja dana ob ruda neb pade neb pade neh pali 7 1 2 Warning markings on connector panel 7 1 3 Standardsapplied x iuxiscsiceweseshevacacererseeeaaeynegenteentsealarsidesieentdestessideoteasidestcestgesiene 7 1 4 Battery and charging pee ere V ee re eee non 9 1 5 New battery cells or cells unused for a longer period 9 2 Instrument description ecsscectccedeecscteteectceece oba ee lia cctcecse ected eseecteewseeccutwscectuewstensdeus 11 2 1 Front pane Ee meres ev een eu obe nae chen eden EEA ae ee ea be ere kraje 11 2 2 Connector panels sabo ea VE le ee oe kej ane nEn 12 2 9 DASI POLO SIS E EE EEEE 13 2 4 Warnings messages and symbols 14 Warnifigs and messages ss nn ina n
9. Examples of earth bond resistance measurement results Displayed results Main result earth bond resistance Note O Consider displayed warnings before starting measurement 5 2 2 Insulation resistance The insulation resistance test checks the resistance between live conductors and accessible conductive parts of the DUT connected to PE or isolated This test can disclose faults caused by pollution moisture deterioration of insulation material etc The instrument measures the insulation resistance between Mains test socket L N and PE EB S test terminals and LN and PE EB S test outputs This function is primarily intended for testing Class DUTs IHSULAT LOH 11 Dec 89 16 34 OUTPUT S50 y LIMIT 1 0M hit TIME none SOAL he IC Press START key for new test EDIT E SINGLE TEST Insulation menu 45 MI 3310 SigmaPAT Measurements Test parameters for insulation resistance measurement OUTPUT Test voltage 250 V 500 V LIMIT Minimum resistance 0 01 MQ 0 10 MQ 0 25 MQ 0 30 MQ 0 50 MQ 1 00 MQ 2 00 MQ 4 0 MQ 7 0 MQ 10 0 MQ none TIME Measuring time 2 s 3 s 5 s 10s 30s 60 s 120 s 180 s none Test circuits for insulation resistance measurement var Measurement of insulation resistance of fixed installed DUTs of Class O Insulation resistance measurement procedure Select the Insulation fu
10. SET COMMUNICATION if Feb iH 12 41 SET RS232 BAUD RATE for PCS SET COMMUNICATION TYPE EDIT BLUETOOTH DEVICES NE TE NM MAMA e Communication menu Keys in set communications menu Aly Select the field to be changed EDIT BLUETOOTH DEVICES option is available only when instrument supports Bluetooth technology optional ENTER Confirms selection and opens menu of selected option ESC Returns to Setup menu SET BAUD RATE if Feb iH 12 41 SET COMMUNICATION if Feb iH 12 41 SET COMMUNICATION TYPE PRINTER rs232 BAUD RATE EARCODEREADER raja PC ra ia 33488 115268 EDIT E Communication settings Keys in baud rate menu AIN Select the proper option F1 SAVE Confirms selection and returns to Set communications menu ESC Returns to Set communications menu without changes Keys in communication type selection menu A TN Select the proper option EDIT Communication type selection permitted ENTER SAVE Confirms selection and returns back to menu UNDO Returns back to menu without changes ESC Returns back to menu or to Set communications menu without changes 39 MI 3310 SigmaPAT Main menu and test modes Note O Only one port can be active at one time O Baud rates for communication with serial barcode printer and barcode reader are seto to 9600 bps and cannot be changed O Serial barcode printer and barcode reader can communicate with the instrument also using wireless Bluetoot
11. UNDO F2 Undo latest change TYPE F3 Selects parameter line type ESC Returns to Main menu Notes O To change the selected parameter line type press the TYPE F3 key and the parameter type will become highlighted e g DUT The keys lt and gt 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 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 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 potentia
12. circuit is tested Connect the lead to be tested to the IEC test terminal m m H Connect current clamp adapter in this test PASS FAIL indication Test passed Test failed xs ki Some tests in the autotest seguence were skipped but all performed tests passed 4 17 MI 3310 SigmaPAT General description Battery and mains supply indication mi Battery capacity indication co Low battery Battery is too weak to guarantee correct result Replace or recharge battery cells Instrument connected to the mains supply voltage When E instrument is in idle mode recharging process is in progress Recharging in progress if instrument is connected to the mains supply voltage Bluetooth indication optional Bluetooth communication is enabled Remote device printer zn or barcode reader can now be connected with the instrument HI Remote Bluetooth device printer or barcode reader is connected with the instrument Searching for Bluetooth devices or connecting procedure with the selected Bluetooth device printer or barcode reader 18 MI 3310 SigmaPAT Technical specifications 3 Technical specifications 3 1 Earth bond resistance Earth bond resistance readout test current set to 10 A optional Range Resolution Accuracy 0 00 Q 1 990 0 01 0 5 of reading 3 digits 2 00 Q 19 999 0010 10 Earth
13. mA 0 10 200 0 75 PRCD 30mA 400 m Auto Type Class III equipment Visual Code v 500 Meaning of symbols used in Autotest shortcut codes tables v Test measurement enabled Test measurement disabled Note When polarity test in enabled in autotest sequence then earth bond resistance is performed between IEC test connector PE terminal and test socket PE terminal If polarity test is disabled in autotest sequence earth bond test is perfomed between EB S test probe and test socket PE terminal 105 MI 3310 SigmaPAT Appendix B Autotest shortcut codes B Appendix B Autotest shortcut codes The instrument SigmaPAT supports two barcode formats when printing device labels Autotest shortcut code and DUT number Autotest shortcut codes are represented as a three 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 040 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 APPLIANCE CODE 001 APPLIANCE 2012 91107290 TE PASS PPLY CORD uP 12 o
14. onaz Lusin PASS Ro S Ee o PASS CODE 1 APPLIANCE B191 107204 2 POWER SUPPLY CORD LONER gube LY CORD IL uh ll a IONI EST DATE 1170772008 HL 772008 DATE DUE 1707 2005 TEST DATE 11 0772008 DATE Bue 1707 5008 OPERATOR Thane Lusin DATE DUE 11 07 2009 Hea Tae Temne ucts OPERATOR Tomaz Lusin OrEnarOn jamar usin 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 7 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 Locations DATA UPLOAD DOWNLOAD 22 Dec 3 15 16 Ready a es lt m 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 MI 3310 SigmaPAT Maintenance 8 Maintenance 8 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 calibrat
15. 1 00 500 v normal 082 40 1 00 10 1 00 500 v normal 083 50 1 00 10 1 00 500 v normal 084 1 mm 10 A lt 5 0 20 25 1 00 500 v normal 085 7 5 0 20 25 1 00 500 v normal 086 10 0 30 25 1 00 500 v normal 087 12 0 30 25 1 00 500 v normal 088 15 0 40 25 1 00 500 v normal 089 20 0 50 25 1 00 500 v normal 090 30 0 70 25 1 00 500 v normal 091 40 0 90 25 1 00 500 v normal 092 50 1 00 25 1 00 500 v normal 093 1 25 mm 13 A lt 5 0 20 25 1 00 500 v normal 094 7 5 0 20 25 1 00 500 v normal 095 10 0 30 25 1 00 500 v normal 096 12 0 30 25 1 00 500 v normal 097 101 MI 3310 SigmaPAT Appendix A Preprogrammed autotests 1 5 mm7 15 A lt 5 0 20 25 1 00 500 v normal 103 7 5 0 20 25 1 00 500 v normal 104 10 0 20 25 1 00 500 v normal 105 12 0 30 25 1 00 500 v normal 106 15 0 30 25 1 00 500 v normal 107 UNKNOWN lt 5 0 20 25 1 00 500 v normal 112 7 5 0 20 25 1 00 500 v normal 113 10 0 20 25 1 00 500 v normal 114 12 0 30 25 1 00 500 v normal 115 15 0 30 25 1 00 500 v normal 116 20 0 40 25 1 00 500 v normal 117 30 0 50 25 1 00 500 v normal 118 40 0 60 25 1 00 500 v normal 119 50 0 80 25 1 00 500 v normal 120 IEC leads Length Earth Bond Insulation Polarity Code Surge protected ON Limit Out Li
16. 20 25 1 00 250 v normal 204 10 0 20 25 1 00 250 v normal 205 12 0 30 25 1 00 250 v normal 206 15 0 30 25 1 00 250 v normal 207 UNKNOWN lt 5 0 20 25 1 00 250 v normal 212 7 5 0 20 25 1 00 250 v normal 213 10 0 20 25 1 00 250 v normal 214 12 0 30 25 1 00 250 v normal 215 15 0 30 25 1 00 250 v normal 216 20 0 40 25 1 00 250 v normal 217 30 0 50 25 1 00 250 v normal 218 40 0 60 25 1 00 250 v normal 219 50 0 80 25 1 00 250 v normal 220 Length Earth Bond Leakage RCD Polarity Code IEC leads Limit Out Limit RCD protected ON m O A mA 0 5 mm 3 A lt 5 0 30 10 0 75 30mA v active 267 Auto 7 5 0 40 10 0 75 30mA v active 268 Auto 10 0 50 10 0 75 30mA v active 269 Auto 12 0 60 10 0 75 30mA v active 270 Auto 15 0 70 10 0 75 30mA v active 271 Auto 20 0 80 10 0 75 30mA v active 272 Auto 30 1 00 10 0 75 30mA v active 273 Auto 40 2 00 10 0 75 30mA v active 274 Auto 50 2 00 10 0 75 30mA v active 275 Auto 0 75 mm 6 A lt 5 0 20 10 0 75 30mA v active 276 Auto 7 5 0 30 10 0 75 30mA v active 277 Auto 10 0 40 10 0 75 30mA v active 278 Auto 12 0 40 10 0 75 30mA v active 279 Auto 15 0 50 10 0 75 30mA v active 280 Auto 20 0 60 10 0 75 30mA v active 281 Auto 30 0 90 10 0 75 30mA v active 282 Auto 103 MI 3310 SigmaPAT Appendix A Preprogrammed autotests 40 1 00 10 0 75 30mA v active 283 Auto 50 1 00 10 0 75 30m
17. 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 2 s 3 s 5s 10 s 30 s 60 s 120 s 180 s none Test circuit for differential current measurement GA CO GO amp ARARA B E S ej fala EL EET Measuring of differential current Differential current measurement procedure O Select the Leakage function O Set test parameters O Connect device under test to the instrument see figure above O Press the START key for measurement 54 MI 3310 SigmaPAT Measurements 1i Dec 83 13 42 1i Dec 89 13 41 SINGLE TEST SINGLE TEST OUTPUT 23 OUTPUT 23a 1 14 LIMIT 3 50mA 6 as LIMIT 3 50mA mA TIME 25 mA TIME 25 P 8 BB KVA P A GB KVA Press START keu for new test Press START keu for new test EDIT E NE EDIT E 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 5 2 7 Touch leakage current This test determines the current that would f
18. 60 Hz Max power consumption 300 VA without DUT Rated DUT nana nee nei 16 A resistive 1 5 kW motor Overvoltage category Instrument Cat II 300 V Test socket vine eri aj ez Cat II 300 V Plug test cable 300 V CAT Il Protection classification Power supply Class mains supply Class Il only battery supply Pollution degree 2 Degree of protection IP 50 closed and locked cover IP 20 main test socket CaSe adie ee ave chee eesacels shock proof plastic portable Display Sate 240 128 dots graphic matrix display with backlight Memory 6000 memory locations Communication interface RS232 interfaces 1200 bps 115200 bps 1 start bit 8 data bits 1 stopbit RS232 connectors 9 pin sub miniature type D female USB interface 1200 bps 115200 bps USB connector eee type B Insulation Communication ports to PE 600 KQ 5 Dimensions wxhxd 31cm x 13cm x 25cm Weight with standard accessories 5 kg Reference conditions Reference temperature range 15 C 35 C Reference humidity range 35 65 RH Operation conditions Working temperature range 0 C 40 C Maximum relative humidity 85 RH 0 C 40 C non condensing Storage conditions 24 M
19. 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 Q Green socket is connected to the functional earth of the system and is intended for connection with shield of current clamp only 19 USB connector 20 Barcode reader connector 21 PC PRINTER connector 2 3 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 If pre tests fail an appropriate warning message will be displayed The warnings and measures are described in chapter 2 4 Warnings messages and symbols 13 MI 3310 SigmaPAT General description 2 4 Warnings messages and symbols Warnings and messages Mains voltage is not correct or PE not connected Check mains voltage and PE connection Warning for improper supply voltage condition Possible causes 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 ear
20. F4 Skips visual test 6 5 2 Earth bond resistance measurement Measurement is described in chapter 5 2 7 Earth bond resistance If the earth bond resistance measurement passes the instrument automatically proceeds with the next test in the sequence in single measurement mode only The autotest sequence stops and a prompt will appear on the screen in the following cases If the earth bond test fails If the earth bond test is set to continuous mode Ifthe next test is insulation resistance S probe or substitute leakage current S probe If mains voltage is required to perform the next test in autotest sequence except Polarity test EARTH BOHD 21 Tec 89 12 61 CODE TESTS OUTPUT 288mA B BB LIMIT 0 309 8 m TIME 5s MODE foontinuwous Press EHTER key to Proceed Press START key for new test REPEAT SKIF E NE Earth bond menu 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 ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only REPEAT F3 Repeats the earth bond resistance measurement SKIP F4 Skips earth bond resistance measurement Note When polarity test in enabled in autotest sequence then earth bond resistance is performed between IEC test connector PE terminal and tes
21. II 2 00 500 036 Type Class Fuse Cord Earth Bond Insulation S Leakage Leakage T Leakage Code IT equipment Limit Out Limit Out Limit Limit Limit EN 60950 O mA MQ V mA _ short 0 10 100 1 00 500 3 5 037 _ midd 0 30 100 1 00 500 3 5 038 long 0 50 100 1 00 500 3 5 039 Type Class Fuse Cord Earth Bond Insulation S Leakage T Code Leakage Leakage IT equipment Limit Out Limit Out Limit Limit Limit EN 60950 250 O mA MQ V mA __ long 0 50 100 1 00 250 3 5 040 Type Class Fuse Cord Earth Bond Insulation S Leakage Leakage T Leakage Code Limit Out Limit Out Limit Limit Limit OTHER A O A IMO V mA mA 3 short 0 10 10 1 00 500 3 50 041 6 short 0 10 10 1 00 500 3 50 042 10 short 0 10 25A 1 00 500 3 50 043 l 13 shorti 0 10 25 1 00 500 3 50 044 3 short 0 10 10 1 00 500 045 6 short 0 10 10 1 00 500 046 10 short 0 10 25 1 00 500 047 l 13 short 0 10 25 1 00 500 048 3 midd 0 30 10 1 00 500 3 50 049 6 midd 0 30 10 1 00 500 3 50 050 10 midd 0 30 25 1 00 500 3 50 051 l 13 midd 0 30 25 1 00 500 3 50 052 3 midd 0 30 10 1 00 500 053 6 midd 0 30 10 1 00 500 054 10 midd 0 30 25 1 00 500 055 1
22. MNODRREDTOSI pen ea natin a ae ai a ee ivo asan 88 6 5 12 Power Functional EST nada vaba nA Na k a a ba eki 88 7 Working with autotest results ennnnnnnnnnnnnnnnnnnena 90 7 1 Saving aulolSSU results sana ie eb rl el zbal je 90 fee Recalling TOSUNG 3 neod ieo de Ghee Aad A Algal dade Galea dau aden 91 1 3 Deleting RESUS ae cece rana ee ccaeeten acacia tsse cate ca ets ca eta ca a cseecaetse cas sat les 93 714 Downloading and printing results e 94 7 4 1 Seno to barcode PHINGM slih ai sense hincos bone been ne bene ke 96 7 5 Data upload doWNl Oasis one ke De alo DE ik ie IE ea 96 8 Mali teNanNCE e sit oseke kla A A 97 8 1 Periodic calibration ees sesa sesa se ed de a ee ee ae ich ae ah a ah a dak a Se ee 97 9 2 FUSES iaee V EEA OT ROA VN DIS EPO AM O REM V MO VSOT ONA 97 Oso o A A A A RAJE PE RE CA OE REED E REVI PR ia 97 8 4 Se A A A AA A A A A A treet 97 9 Instrument set and accessories eeanannnnnnnnnnnnnnnannnnnnnnnnnnnnnna 98 A Appendix A Preprogrammed autotests nana 99 B Appendix B Autotest Shortcut codes nnnnnnneee 106 MI 3310 SigmaPAT General description 1 General description The multifunctional portable test instrument SigmaPAT is intended to perform all measurements for testing the electrical safety of portable electrical equipment The following tests can be performed Earth bond continuity
23. Note O If more than 50 autotests are saved Out of memory message is displayed 6 2 1 Viewing modifying and saving an custom autotest An existing custom autotest sequence can be viewed modified and saved These functionalities are available in the Custom autotest view menu 69 MI 3310 SigmaPAT Autotest sequences TESTI VISUAL TEST EARTH BONT MODE single INSULATION OUTPUT 10A INSULATION PROBE LIMIT 4 56 SUB LEAKAGE T to 18 SUB LEAKAGE PROBE LEAKAGE TOUCH LEAKAGE 4 POLARITY TEST BACK AUTOTEST VIEW PARAMETERS 16 Dec 9 11 55 m ITI View setup of selected custom autotest Keys in custom autotest seguence view mode AlV Select test function in the sequence SAVE F2 Stores autotest sequence under the same name See chapter 6 2 1 2 Saving autotest sequences SAVE AS F3 Stores autotest sequence under a new name See chapter 6 2 1 2 Saving autotest sequences EDIT F4 Opens menu for modifying parameters of selected test function See chapter 6 2 1 1 Modification of an autotest sequence START Starts running the selected autotest See chapter 6 5 Performing autotest sequences BACK F1 tom autotest menu ESC Returns back to custom autotest menu 6 2 1 1 Modification of an autotest sequence Each test function has at least one parameter to set reset or adjust Common parameters MODE Defines appearance of selected function see description in chapter 6 1 2 Viewing a
24. Polarity test normal for IEC cord Polarity test active for RCD protected cord Polarity Standard test procedure O Select the Polarity test function O Select the normal test subfunction O Connect tested IEC cord to the instrument see figure above O Press the START key for measurement Polarity Active test procedure Select the Polarity test function Select the active test subfunction Connect tested IEC cord to the instrument see figure above Press the START key for measurement Switch ON the appliance RCD within 5 seconds and follow the instructions on the display Switch ON the RCD again if necessary OGOOGO CI POLARITY TEST 1i Dec 89 14 09 POLARITY TEST 1i Dec 89 14 66 TEST normal TEST normal ta ta L H CROSSED Press START key for new test Press START keu for new test E E B e a MNA lt m Examples of polarity test result 58 MI 3310 SigmaPAT Measurements Displayed results Main result PASS FAIL description of fault Notes O Consider any displayed warning before starting test O Active polarity test is intended for testing RCD equipped cords where RCD must be supplied for proper operation O In the active polarity test a switchover between phase and neutral at the mains test socket is performed during the test Although the switchover time is short it could happen that the RCD switches off during the switchover In this case the w
25. appliance plus its power supply cord TAG2 Send to serial printer SET PRINT PROTOCOL 22 Tec 89 12 44 PRINT PROTOCOL HARDWARE KONA S0FF SS a lt m Serial printer data transfer handshake control Keys VIA Select the option SAVE F1 Accepts selected option ESC Returns to Send results menu METREL Testing laboratory Horjul Slovenia APPLIANCE 11072010 TEST SITE METREL LOCATIO OFFICE 1 TI ME DATE 09 31 11 J UL 2008 USER TOMAZ RESULT PASS VI SUAL PASS EARTH BOND It 10A Rlim 0 10 Ohm le ARs 0 03 Ohm PASS INSULATION Ut 500V Rlim 1 00 MOhm L Be 178 9 MOhm PASS LEAKAGE Ut 230V Ilim 0 75 m Tb sz 0 23 mA PASS POWER ly PE 2 01KVA PASS APPLIANCE NAME APP 1 RETEST PERIOD 11 07 2009 REPAIRING CODE 021268505 COMMENTS END OF DATA 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 XON CTRL Q and XOFF CTRL S characters O Hardware transfer control uses DTR line 95 MI 3310 SigmaPAT Working with results 7 4 1 Send to barcode printer Refer to chapter 4 2 8 6 Instrument settings and Appendix B for detailed information about barcode systems used when printing barcode labels APPLIANCE 1 il JIH TEST DATE 1170772008 TESI DAT 117077200E TEST PREE t4785 TTE DATE DUE 11 07 2009 DATE Bae 1 07 2009 DATE 7B 7 OPERATOR Tomaz Lusin OPERATOR iona Lusin OPERATOR
26. bond resistance readout test current set to 200 mA Range Resolution Accuracy 0 00 Q 1 99Q 0010 5 of reading 3 digits 2 00 Q 9 99 O 0 01 10 1000 1990 010 4 10 Powered by sei battery or mains for 200 mA test TOSKOVTTONIS csiis 10 A 5 into 100 mO at mains voltage of 230 V 200 mA into 2 00 Q Open circuit voltage lt 9 VAC Lead calibration no Pass levels O 0 10 0 90 1 00 9 00 Test duration s 2 3 5 10 30 Test method 2 wire measurement floating to earth Test termi NA S sni uaaevsi zast EB S test probe test socket PE terminal EB S test probe PE test probe test current 200 mA only 3 2 Insulation resistance Insulation S probe 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 MO 0 001 MQ 2 00 MQ 19 99 MQ 0 01 MQ 5 of reading 3 digits 20 0 MQ 199 9 MO 0 1 MQ Insulation S probe resistance Range Resolution Accuracy 19 MI 3310 SigmaPAT Technical specifications 0 000 MQ 0 500 MQ 0 001 MO 10 of reading 5 digits 0 501 MO 1 999 MO 0 001 MO 2 00 MO 19 99 MO 0 01 MO 5 of reading 3 digits 20 0 MQ 199 9 MO 0 1 MO Pass levels MO Test duratio
27. 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 2i Dec 83 15 5 285AVE RESULT z bec H9 14 33 DEVICE No Mad a Aii TEVICE Ho MA4202E TEST SITE DEVELOPMENT TEST SITE DEVELOPMENT LOCATION ROOM NORTH LOCATION ROOM NORTH USER USER 1 USER USER 1 DEWICE NAME z WARTAC DEWICE NAME VARIACE RETEST PERIOD 2 RETEST PERIOD 2 REPAIRING CODE 1 REPAIRING CODE 1234567SAARAAAA OK E Keys VIA Select the item lt gt alphanumeric Edit data SAVE F1 Saves test results and returns to last autotest menu UNDO F2 Undo changes VIEW F3 Views test results see 6 3 3 Comparison of results LIST F4 Offers predefined names for selected field ESC Returns to Main menu Entry fields for tested device data Field Length Note DEVICE No 10N Numeric code of device It can also be entered via barcode reader scanning see chapter 6 4 Working with barcode reader Test site 15ASN Name of test site Can also be selected from the list of 100 predefined names 4 2 5 3 Test sites submenu Location 15ASN Name of location Can also be selected from the list of 100 predefined names 4 2 5 4 Locations submenu 90 MI 3310 SigmaPAT Working with results DEVICE NAME 15ASN Name of tested device Can also be selected from the list of 100 predefined names see 4 2 5 2 Devices subm
28. operator does not need any special training except reading this instruction manual to operate the instrument MI 3310 SigmaPAT General description 1 1 Warnings In order to reach high level of operator safety while carrying out various measurements using SigmaPAT instrument as well as to keep the test equipment undamaged it is necessary to consider the following general warnings CI Read this user manual carefully otherwise use of the instrument may be dangerous for the operator for the instrument or for the eguipment under test Warning on the instrument means Read the Instruction manual with special care to safety operation The symbol reguires an action If the test equipment is used in manner not specified in this user manual the protection provided by the eguipment may be impaired Do 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 CAT II 300 V Use only standard or optional test accessories supplied by your distributor 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 It is advisable not to run tested devices
29. socket of the instrument to metallic enclosure of the fixed equipment O Press the START key for measurement 0000 SUB LEAKAGE 1i Dec 83 12 05 SINGLE TEST SINGLE TEST OUTPUT 4a OUTPUT dalj GQ 49 LIMIT 4 50mA 8 Vala LIMIT d 58mA mA TIME 25 mA TIME 25 SUB LEAKAGE 1i Dec 89 iz 18 Press START keu for new test Press START key for new test EDIT E NE EDIT E Example of substitute leakage current measurement results Displayed results Main result substitute leakage current Notes O Consider any displayed warning before starting measurement O Leakage currents into the EB S and PE test inputs will influence substitute leakage current measurement O When EB S or PE probes are connected during the test then the current through them 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 5 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 ins
30. visual test or were skipped in selected autotest sequence the Power functional test will be prohibited from operating The autotest sequence stops after performing a Power functional test and a prompt will appear on the screen 88 MI 3310 SigmaPAT Autotest sequences FUNCTIONAL TEST z1 Ilec 09 12 16 CODE TESTIJ OUTPUT 236 0 06 kVA TIME Ss Time Hs MECHANICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS E il Keys START Starts the POWER test optional Proceeds to the next autotest seguence measurement PASS F1 Commits a manual ticker and ends autotest FAIL F2 Commits a manual ticker and ends the autotest seguence REPEAT F3 Repeats the functional power test SKIP F4 Skips the Power Functional test 89 MI 3310 SigmaPAT Working with results 7 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 7 1 Saving autotest results for more information Send to PC or a test report can be printed out to serial printer Refer to chapter 7 4 Downloading and printing results for more information DUT label can be printed out Refer to chapter 7 4 Downloading and printing results for more information 7 1 Saving autotest results After the autotest sequence is completed Save results menu is displayed Following data
31. with load currents above 13 A for more than 15 minutes Load currents higher than 13 A can result in high temperatures of main supply connector and fuse holders Instrument contains rechargeable NiCd or NiMh battery cells The cells should only be replaced with the same type as defined on the battery placement label or in this manual Do not use standard alkaline battery cells while power supply cable is connected otherwise they may explode If a test code with an earth bond test current not supported by the instrument is selected the SigmaPAT instrument will automatically perform the earth bond test with lower test current 200 mA or 10 A The operator must be competent to decide if performing the test with lower test current is acceptable 1 2 Warning markings on connector panel Refer to chapters 2 7 Front panel and 2 2 Connector panels 1 3 Standards applied The SigmaPAT instrument is manufactured and tested according to the following regulations listed below MI 3310 SigmaPAT General description Electromagnetic compatibility EMC Electrical equipment for measurement control and laboratory use EMC requirements Part 1 General requirements EN 61326 1 Class B Portable equipment used in controlled EM environments 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 measure
32. 00 MI 3310 SigmaPAT Appendix A Preprogrammed autotests l 13 midd 0 30 25 1 00 500 056 3 long 0 50 10 1 00 500 3 50 057 6 long 0 50 10 1 00 500 3 50 058 10 long 0 50 25 1 00 500 3 50 059 l 13 long 0 50 25 1 00 500 3 50 060 3 long 0 50 10 1 00 500 061 6 long 0 50 10 1 00 500 062 10 long 0 50 25 1 00 500 063 l 13 long 0 50 25 1 00 500 064 Il 2 00 500 0 25 065 Il 2 00 500 066 IEC leads Length Earth Bond Insulation Polarity Code Surge protected OFF Limit Out Limit Out RCD protected OFF m O A MO IV 0 5 mm 3 A lt 5 0 30 10 1 00 500 v normal 067 7 5 0 40 10 1 00 500 v normal 068 10 0 50 10 1 00 500 v normal 069 12 0 60 10 1 00 500 v normal 070 15 0 70 10 1 00 500 v normal 071 20 0 80 10 1 00 500 v normal 072 30 1 00 10 1 00 500 v normal 073 40 2 00 10 1 00 500 v normal 074 50 2 00 10 1 00 500 v normal 075 0 75 mm 6 A lt 5 0 20 10 1 00 500 v normal 076 7 5 0 30 10 1 00 500 v normal 077 10 0 40 10 1 00 500 v normal 078 12 0 40 10 1 00 500 v normal 079 15 0 50 10 1 00 500 v normal 080 20 0 60 10 1 00 500 v normal 081 30 0 90 10
33. 00 500 015 13 midd 0 30 25 1 00 500 016 3 long 0 50 10 1 00 500 0 75 017 6 long 0 50 10 1 00 500 0 75 018 10 long 0 50 25 1 00 500 0 75 019 13 long 0 50 25 1 00 500 0 75 020 3 long 0 50 10 1 00 500 021 6 long 0 50 10 1 00 500 022 10 long 0 50 25 1 00 500 023 13 long 0 50 25 1 00 500 024 II 2 00 500 0 25 025 Il 2 00 500 026 99 MI 3310 SigmaPAT Appendix A Preprogrammed autotests Autotest shortcut codes continued Type Class Fuse Cord Earth Bond Insulation S Leakage Leakage T Leakage Code Heating and Limit Out Limit Out Limit Limit Limit Cooking A O A MO V mA mA 3 jshort 0 10 10 0 75 027 6 jshort 0 10 10 1 00 028 10 short 0 10 25 1 50 029 13 short 0 10 25 2 25 030 3 jshort 0 10 10 0 75 031 6 short 0 10 10 1 00 032 10 short 0 10 25 1 50 033 13 short 0 10 25 2 25 034 Il 2 00 500 0 25 035
34. 0me m na TIME 35 MODE cantinucus Press EHTER key to Proceed Press START key for new test Substitute leakage S test menu Keys START Starts the Substitute leakage current S probe measurement Proceeds with the next substitute leakage current S probe measurement in continuous measurement mode only Proceed to the next autotest sequence measurement in single measurement mode only ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only REPEAT F3 Repeats the substitute leakage current S probe measurement SKIP F4 Skips substitute leakage current S probe measurement 6 5 7 Differential leakage current Measurement is described in chapter 5 2 6 Differential leakage current If any of previous tests fail except visual test or were skipped in selected autotest sequence the differential leakage measurement will be prohibited from operating 85 MI 3310 SigmaPAT Autotest sequences The autotest sequence stops after performing a differential leakage current measurement and a prompt will appear on the screen 21 Dec 89 12 06 CODE TEST 33 OUTPUT 23 B 03 LIMIT 5Gme 3 mA TIME 5s P 6 MA KVA II continuons ZZBIU Press EHTER key to Proceed Press START key for new test REPEAT SKIF E Leakage current test menu Keys START Starts the leakage current measurement Proceeds with the next leakage current measurement in continuous me
35. A v active 284 Auto 1 mm 10A lt 5 0 20 25 0 75 30mA v active 285 Auto 7 5 0 20 25 0 75 30mA v active 286 Auto 10 0 30 25 0 75 30mA v active 287 Auto 12 0 30 25 0 75 30mA v active 288 Auto 15 0 40 25 0 75 30mA v active 289 Auto 20 0 50 25 0 75 30mA v active 290 Auto 30 0 70 25 0 75 30mA v active 291 Auto 40 0 90 25 0 75 30mA v active 292 Auto 50 1 00 25 0 75 30mA v active 293 Auto 1 25 mm7 13 A lt 5 0 20 25 0 75 30mA v active 294 Auto 7 5 0 20 25 0 75 30mA v active 295 Auto 10 0 30 25 0 75 30mA v active 296 Auto 12 0 30 25 0 75 30mA v active 297 Auto 1 5 mm 15 A lt 5 0 20 25 0 75 30mA v active 303 Auto 7 5 0 20 25 0 75 30mA v active 304 Auto 10 0 20 25 0 75 30mA v active 305 Auto 12 0 30 25 0 75 30mA v active 306 Auto 15 0 30 25 0 75 30mA v active 307 Auto UNKNOWN lt 5 0 20 25 0 75 30mA v active 312 Auto 7 5 0 20 25 0 75 30mA v active 313 Auto 10 0 20 25 0 75 30mA v active 314 Auto 12 0 30 25 0 75 30mA v active 315 Auto 15 0 30 25 0 75 30mA v active 316 Auto 104 MI 3310 SigmaPAT Appendix A Preprogrammed autotests 20 0 40 25 0 75 30mA v active 317 Auto 30 0 50 25 0 75 30mA v active 318 Auto 40 0 60 25 0 75 30mA v active 319 Auto 50 0 80 25 0 75 30mA v active 320 Auto Type Earth Bond Leakage RCD Polarity Code Portable RCD Limit Out Limit S A
36. ART to run Autotest EE NE ee NE lt lt am FINI UNDO TYPE E Il Shortcut code Device number Barcode reading possibilities A successful receive of the barcode is confirmed by two short confirmation beeps 79 MI 3310 SigmaPAT Autotest sequences 6 4 2 Reading barcode for working with results For working with stored results the barcode reader can also applied for DUT number entry A successful receive of the barcode is confirmed by two short confirmation beeps SEARCH MEMORY DEWICE USER TEST SITE SAVE RESULT DEVICE No TEST SITE BUILDING LOCATION ROOM i USER USER 1 LOCATION DATE 41 61 26868 22 12 2609 DEVICE NAME RETEST PERIOD REFAIRING CODE MEMORY FREE 39 9 COMMENTS FIND UNDO TYPE Adding DUT number in save results search results menu 80 MI 3310 SigmaPAT Autotest sequences 6 5 Performing autotest sequences An autotest can be started from any of the Autotest menus by following simple procedures In Autotest shortcut menu select the test sequence to be executed by code see 6 1 1 Selecting the autotest shortcut sequence In Autotest custom menu select the test sequence to be executed see 6 2 Autotest custom In Project autotest menu select the test sequence to be executed by device number see 6 3 1 Selecting a project autotest Press the START key to start the autotest sequence Note O Autotest procedure can be early concluded or with partic
37. AVE F1 Confirms saving custom autotest seguence under entered name UNDO F2 Discards modifications and recover original entry ESC Returns back to custom autotest menu 6 2 2 Deleting an existing custom test seguence 71 MI 3310 SigmaPAT Autotest sequences AUTOTEST CUSTOM 16 Dec 83 13 82 Are you sure dYWzNi E E a A t M Delete selected custom autotest sequence Keys Y N Confirms or rejects deleting of selected custom autotest sequence Any other key Return back to custom autotest menu without changes Note O If only one custom autotest is defined it cannot be deleted from the list 72 MI 3310 SigmaPAT Autotest sequences 6 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 descriptions 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
38. Down F2 ESC Returns to Project autotest menu Note O Trend operates only before saving the new results of autotest procedure and with existing old results of the same autotest procedure in the instrument memory 78 MI 3310 SigmaPAT Autotest sequences 6 4 Working with barcode reader The instrument enables application of barcode for testing automation and speedup It supports the following functions Reading pre defined autotest shortcut codes Reading DUT numbers This enables running predefined autotest sequence or select tested device For this purpose the barcode reader shall be connected to BARCODE connector of the instrument see the figures below Refer to chapter 4 2 8 8 Communication settings for working with barcode reader using Bluetooth technology optional Two Barcode systems are supported Refer to Appendix B for detailed information 5 JE ee Connecting barcode reader to the SigmaPAT instrument 6 4 1 Reading barcode for autotest The instrument automatically enables barcode reading in Autotest shortcut menu and Project autotest menu instead manual entry of shortcut code and or device number AUTOTEST SHORTCUT 15 Dec 89 14 39 SEARCH PROJECT AUTOTEST 16 Dec 0939 14 14 APP liance Portable or Handheld HEU ICES Class pod DERE TE s TEST SITE Functional PE yes SURE la gord T short LOCA ATE G1 01 2000 14 12 2009 Fuse 3A CTS0VA Soy uda Press ST
39. EPEAT F3 Repeats the insulation resistance measurement SKIP F4 Skips insulation resistance measurement 6 5 4 Insulation resistance S probe measurement Measurement is described in chapter 5 2 3 Insulation resistance S The autotest seguence stops after performing the insulation resistance measurement and a prompt will appear on the screen 83 MI 3310 SigmaPAT Autotest sequences IHSULATIOH PROBE 2i Dec H7 12 94 EJ CODE TESTS OUTPUT S au y 1 99 9 LIMIT 2 a 0M oa Mt TIME 35 MODE cantinucus SOAL Press EHTER key to Proceed Press START key for new test REPEAT SKIF E NE Insulation resistance S menu Keys START Starts the Insulation resistance S probe measurement Proceeds with the next insulation resistance measurement in continuous mode Proceeds to the next autotest sequence measurement in single measurement mode only ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only REPEAT F3 Repeats the insulation resistance S probe measurement SKIP F4 Skips insulation resistance S probe measurement 6 5 5 Substitute leakage current measurement Measurement is described in chapter 5 2 4 Substitute leakage current The autotest sequence stops after performing a substitute leakage current measurement and a prompt will appear on the screen except if polarity test is the next test in autotest sequence The autotest sequence sto
40. I 3310 SigmaPAT Technical specifications 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 2 x T16 A 250 V 6 3 x 32 mm 25 MI 3310 SigmaPAT Main menu and test modes 4 Main menu and test modes The SigmaPAT 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 appliances in four different modes Single test mode Three autotest modes After the instrument is switched on the last menu used will be displayed 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 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 26 MI 3310 SigmaPAT Main menu and test modes 4 2
41. ODE auto lan xi 156 34 ms lan xi 180 34 ms lani 2 a 6 ms Tan 2 gr ms lan xo 180 ms lan xo 180 16 ms lan xt B ms lan xt B ms Ian xi 168 ms Ul res ZIJ Tan xt 180 ms Ul pei zl SWITCH ON RCD SWITCH ON RCD NE eee eee E Step 3 Step 4 14 Dec 6069 13137 RCO TEST 14 Dec 6069 13 39 SINGLE TEST SINGLE TEST Test PRCD Test PRCD gt 1999 Idn oo o ZEMA gt 1999 Ida o Z8mA m Hulti i xti m Multi i xt Phase 6 Phase 180 Ian xi ae 25 ms MODE auto lan x ge ZA ms MODE auto lan xi 180 34 ms lan xi 156 34 ms lan 2 la 6 ms lani 2 la 6 ms lan xo 180 16 ms lan xo 180 16 ms lan xt Hd 31999 ms lan xt Hd 21999 ms Tan xt 180 ms Ian xt 186 21999 ms Press START keu for new test E A ese MAMA K E Step 5 and Step 6 Individual steps in RCD autotest The test passes if tested RCD Does not trip out at 2xlan tests and Trips inside predefined time limits at lan and 5xlan tests Displayed results Main result last measured results Sub results all results are displayed as sub results WED SRN SEAN 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 RCD under test Do not touch the equipment under test or the te
42. PATLink PRO with RS232 and USB cables Instruction manual Short instruction manual Declaration of conformity Production verification data 6 Ni MH rechargeable accus size C v o v vo v vo v v o v v o v vo v Optional accessories See the attached sheet for a list of optional accessories that are available on reguest from your distributor 98 MI 3310 SigmaPAT Appendix A Preprogrammed autotests A Appendix A Preprogrammed autotests Autotest shortcut codes Type Class Fuse Cord Earth Bond Insulation S Leakage Leakage T Leakage Code Portable Limit Out Limit Out Limit Limit Limit or Handheld A O A MQ V mA 3 short 0 10 10 1 00 500 0 75 001 6 short 0 10 10 1 00 500 0 75 002 10 short 0 10 25 1 00 500 0 75 003 13 short 0 10 25 1 00 500 0 75 004 3 short 0 10 10 1 00 500 005 6 short 0 10 10 1 00 500 006 10 short 0 10 25 1 00 500 007 13 short 0 10 25 1 00 500 008 3 midd 0 30 10 1 00 500 0 75 009 6 midd 0 30 10 1 00 500 0 75 010 10 midd 0 30 25 1 00 500 0 75 011 13 midd 0 30 25 1 00 500 0 75 012 3 midd 0 30 10 1 00 500 013 6 midd 0 30 10 1 00 500 014 10 midd 0 30 25 1
43. UCH LEAKAGE 11 Dec 9 13556 SINGLE TEST SINGLE TEST OUTPUT 23 OUTPUT 23h B 16 LIMIT 6 25mA B 51 LIMIT B 25mA mA TIME 5 mA TIME 5 Press START key for new test Press START keu for new test EDIT E EDIT E Examples of touch leakage current measurement results Displayed results Main result touch 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 5 2 8 Polarity test In this test the polarity of supply cords leads is checked In the Standard mode the test is performed with internal low voltage sources The Active mode is intended to test cords leads with integrated RCD protection Mains voltage is applied to the tested cord in order to operate the RCD during the test Shorted crossed and open wires are detected in this test POLARITY TEST 1i Dec 83 14 87 TEST normal ta IEC Press START key for new test EDIT E E Polarity test menu Test parameters for polarity test TEST Type of polarity test normal active 57 MI 3310 SigmaPAT Measurements Test circuits for polarity test
44. UT VIEW RESULTS iS Dec H9 18 22 DEWICE MA4S0E TEST SITE DEVELOPMENT LOCATION ROOM NORTH USER USER 1 ESL VISUAL F EARTH BONT ZBAMA 8 382 8 822 FP INSULATION SBBIJ 1 88 213 99k F INSULATION P SBBU 2 68MR 213 29M F SUB LEAKAGE 486i 1 68mH amp 84me F SUE LEAKAGE P dB 1 68mA amp 82mA F 76 MI 3310 SigmaPAT Autotest sequences View Project autotest results menu Keys VIA PgUp F1 Scroll over test results of particular functions PgDown F2 TREND F4 Trend comparison of current results with stored ESC Returns to Project autotest menu Evaluation of test results COMPARE RESULTS DEVICE MA4EGG OLD 16712 2009 PASS NEM 1812 2989 PASS Ea Compare results menu example Meaning of trend symbols New result of particular test is better than last result a 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 77 MI 3310 SigmaPAT Autotest sequences Keys VIA PgUp F1 Scroll over comparison results of particular functions Pg
45. a a PA S A 14 Warning SVS S aaa ja ae yaa a ea eda ea a a kk 17 PASS JEAIL INGICAION sians a a ada a da 17 Battery and mains supply indication 2 2c252 202 053abe peas Rekar poka nes dehe oka naa Jeana laka 18 Bluetooth indication optional thc sei ie ee osebek ct etal detec se neje 18 3 Technical pe IfICALONS ina sne ea ee ea nash ta inashtusinasdsatinashtasinast 19 3 1 Earth bond TESIStANCO zs zna aja eden deia obn ke obna oda Vala beno 19 3 2 Insulation resistance Insulation S probe resistance 19 3 3 Subleakage current Subleakage S probe current 20 34 Differential leakage ure NU 222 22 pelo nied ol NA ei pe ob bi za di za ands 20 3 5 Power Functional TOS usi us ii dan NENA ee 21 3 0 Touch leakage Current xccescccscceseccpccedexcscresecencredeecpereseeencredetepeceseeencredetcseteseuencte 21 9 4 Polarity eSt 2 neces eeu A O eee ees 22 3 8 Clamp GUMG No eb tie li ze eki zale a ee za ela EA A E ani 22 30 PROD and RCD lestingytcint 23 na o pa o pa pa bi gb a gda obe 22 3 9 1 Portable RCD trip out time nina a An ani A eas 22 3 9 2 General ARCD INProUUNINO tatove ejo Pajo a ea 23 3 10 General Cates ne belt Aa en aaa aaa oa ai 24 4 Main menu and test Modes sinisini i daja obe 26 4 1 mioaa Toli EO AE A A SA A 26 42 Instrument man MEn sk gos Pash casa rvi odb bi iii pent e Aa od ea ed nike 27 4 2 1 AUOTESTSNONOUE TIC iron eko theta Morten Sb
46. alent 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 SigmaPAT and in further text the common DUT abbreviation for Device Under Test is applied MI 3310 SigmaPAT General description 1 4 Battery and charging The instrument uses six C size alkaline or rechargeable Ni Cd or Ni MH battery cells Battery condition is always displayed in the lower right display part In case the battery is too weak the instrument indicates this as shown in below This indication appears for a few seconds and then the instrument turns itself off Cc Discharged battery indication The battery is charged whenever the instrument is connected to mains voltage The instrument automatically recognizes the connection to the mains voltage and begins charging Internal circuit controls charging and assures maximum battery lifetime ca i Indications of battery charging m A When connected to an installation the instruments battery compartment can contain hazardous voltage inside Before opening battery compartment cover disconnect all accessories connected to the instrument and switch off the instrument Q Ensure that the battery cells are inserted correctly otherwise the instrument will not operate and the batteries could be discharged Q If the instrument is not to be used for a long period of time remove al
47. arning SWITCH ON THE APPLIANCE is displayed again and the RCD must be re switched ON 5 2 9 Clamp current test This function enables the measurement of AC currents in a wide range from 0 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 URREHT 1i Dec 83 14 17 SINGLE TEST LIMIT 1 6mA nA TIME none a Press START key for new test EDIT E 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 00 mA none TIME Measuring time 2 s 3 s 5 s 10 s 30 s 60 s 120 s 180 s none 59 MI 3310 SigmaPAT Measurements Test circuit for clamp current measurement Connecting current clamp to the instrument Clamp current measurement procedure OOOGO Select the Clamp current function Set test parameters Connect the current clamp to the instrument see figure above Embrace wire s that has to be measured with current clamp Press the START key for measurement CLAMP URREHT ii Dec H9 14 27 SINGLE TEST SINGLE TEST GQ 39 LIMIT 5 86mA 9 11 LIMIT 9 00mA mA TIME 5 mA TIME 5
48. ash memory or sent to the printer or PC for further processing 27 MI 3310 SigmaPAT Main menu and test modes AUTOTEST SHORTCUT APP liance Portable or Handheld Class ni Functional PE yes Surely cord i short Fuse 1 3A KTSAVJAH Press START to run Autotest Ri E eee ee Autotest shortcut menu examples See chapter 6 1 Shortcut to autotests for detailed description of this test mode 4 2 2 Autotest custom menu The menu contains a list of custom prepared autoseguences 8 pre programmed often used autotest seguences are added to the list by default Up to 50 custom autotest seguences can be pre programmed in this autotest mode Custom autotests can be also downloaded to uploaded from the PC SW PATlinkPRO AUTOTEST CUSTOM 16 Dec 83 12 26 Press START to run Autotest UJIEH DELETE Autotest custom menu See chapter 6 2 Custom autotests for detailed description about this test mode 4 2 3 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 28 MI 3310 SigmaPAT Main menu and test modes SEARCH PROJECT AUTOTEST 18 Dec 9 12 76 DEVICES O USER x TEST SITE LOCATION x DATE 81 81 2006 06 11 2889 Project autotest starting menu example See chapter 6 3 Project autotests for detailed description about this autotest mode 4 2 4 Single test menu In single t
49. assword protected actions Entering Edit user menu Editing measurement parameters in single autotest custom test mode Deleting stored results Entering Original settings menu 42 MI 3310 SigmaPAT Single tests 5 Single tests In the single test mode individual tests can be performed This is especially helpful for troubleshooting Note O Single test results cannot be saved 5 1 Performing measurements in single test mode Select Single test in main menu by using A and w keys and press ENTER key to confirm The Single test menu is displayed SINGLE TEST 1i Dec 83 89555 EARTH BOND INSULATION INSULATION PROBE SUB LEAKAGE SUB LEAKAGE PROBE LEAKAGE TOUCH LEAKAGE POLARITY TEST CLAMP CURRENT NI NE NM MAMA Km Single test menu In Single test menu select single test by using A and w 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 F1 button and selected with by A and w keys The selected parameter is highlighted Its value can be set by using lt and gt keys Note O To keep new settings press the SAVE F1 key 43 MI 3310 SigmaPAT Measurements 5 2 Measurements 5 2 1 Earth bond resistance This test ensures that the connections between the protective conductor terminal in the mains pl
50. asurement mode only Proceed to the next autotest sequence measurement in single measurement mode only ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only REPEAT F3 Repeats the leakage current measurement SKIP F4 Skips leakage current measurement 6 5 8 Touch leakage current measurement Measurement is described in chapter 5 2 7 Touch leakage current If any of previous tests fail except visual test or were skipped in selected autotest sequence the touch leakage measurement will be prohibited from operating The autotest sequence stops after performing a touch leakage current measurement and a prompt will appear on the screen TOUCH LEAKAGE 21 Tec 89 12 67 CODE TEST 33 OUTPUT 23 B 1 LIMIT 5Gme m mA TIME 5s MODE fsontinwouws i 23A BERANE Press EHTER key to Proceed Press START key for new test Touch leakage test menu Keys START Starts the touch leakage current measurement Proceeds with the next touch leakage current measurement in continuous measurement mode only Proceed to the next autotest sequence measurement in single measurement mode only ENTER Proceeds to the next autotest sequence measurement in continuous 86 MI 3310 SigmaPAT Autotest sequences measurement mode only REPEAT F3 Repeats the touch leakage current measurement SKIP F4 Skips touch leakage current measurement 6 5 9 Polarity test Measurement is desc
51. bove Depending on the type of PRCD it may be necessary to manually switch it on O RCD Connect the SigmaPAT main entry to socket protected by tested RCD see figure above O Press the START key Notes O Select the RCD test function Start of test RCD should trip out O Test with IAN 0 step 1 O Re activate RCD O Re activate PRCD O Re activate RCD O Test with 5xIAN 180 step 4 O Test with IAN 180 step 2 RCD should trip out O Test with 5xIAN 0 step 3 RCD should trip out RCD should trip out O Re activate RCD O Test with 2xlAN 0 step 5 RCD should not trip out O Test with 2xlAN 180 step 6 RCD should not trip out End of test id Dec 89 13126 SINGLE TEST SINGLE TEST i4 Dec 83 13 27 Test PRCDO Test PRCD 2 4 Idn Semel 3 4 Idn Zena m Multi x1 m Multi x1 Phase ge Phase 186 Ian xi a zd mz MODE auto lan xi sla zd mz MODE auto lan xi 156 ms lan xi 180 34 ms lan 2 1e ah xd r vases lan xo 180 ms lan xo 188 mi lan xi o Hd ms lan xt 4 i Tan x 168 ms Ul pei ZIJ Ian xi 180 ms Ul Fe ZIJ SWITCH ON RCD SWITCH ON RCD E E Step 1 Step 2 63 MI 3310 SigmaPAT Measurements i4 Dec 83 13 25 SINGLE TEST Test PRCD Test PRCD 6 Ida 38me 18 Ida ot ZEMA m Hulti x5 m MHulti x5 Phase Hd Phase 180 lan xi sla zd mz MODE auto lan xi Sla zd mz M
52. cessible conductive parts of the fixed installed DUT O Press the START key for measurement OGOOCC SUB LEAKAGE PROBE ii Dec H9 12 22 SINGLE TEST SINGLE TEST OUTPUT dalj GQ B2 LIMIT 50mA GQ 97 LIMIT 50mA mA TIME 5 mA TIME 5 SUB LEAKAGE PROBE _11i Dec 83 iis OUTPUT dalj Press START keu for new test Press START keu for new test EDIT E NE EDIT E Example of substitute leakage S current measurement results 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 5 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 53 MI 3310 SigmaPAT Measurements SINGLE TEST OUTPUT 23al LIMIT 3 58mA nH TIME 25 Press START key for new test EDIT E NE 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 25 mA 2 50 mA 3
53. e 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 14 MI 3310 SigmaPAT General description Dangerous leakage current higher than 3 5 mA will flow if Leakage LN PE high power would be connected to DUT Select YES or NO with Y or N key Are you sure to Proceed with testing only if all safety measures have been proceed Y N taken It is recommended to perform a thorough earth bond test on the PE of the DUT before proceeding with the test Leakage LN PE too Dangerous leakage current higher than 20 mA will flow if high power would be connected to the DUT Are you sure to proceed Y N Determine and eliminate the problem before proceeding Dangerous leakage current higher than 20 mA would flow if Leakage LN PE or power were connected to the DUT EB S too high Select YES or NO with Y or N key Proceed with testing only if all safety measures have been Are you sure to taken proceed Y N It is recommended to perform a thorough earth bond test on the PE of the DUT before proceeding with the test DANGER Voltage on mains test socket or LN PE terminals is higher than approximately 25 V AC or DC Disconnect the DUT from the instrument immediately and determine why external voltage was detected External voltage on test socket too high DANGER Voltage on test probe EB S is higher than aa ea ats approx
54. ecks the resistance between live conductors and isolated accessible metal parts of DUT This test can disclose faults caused by pollution moisture deterioration of insulation material etc The instrument measures the insulation resistance between Main test socket L N and EB S test terminals and LN and EB S test sockets This function is primarily intended for testing Class Il DUTs and Class II parts of Class DUTs IHSULAT ION PROBE 1i Dec 69 11 13 SINGLE TEST OUTPUT Seale LIMIT none hit TIME none See he IC Press START key for new test EDIT E Insulation S menu 47 MI 3310 SigmaPAT Measurements Test parameters for insulation resistance measurement OUTPUT Test voltage 250 V 500 V LIMIT Minimum resistance 0 01 MQ 0 10 MQ 0 25 MQ 0 30 MQ 0 50 MQ 1 00 MQ 2 00 MQ 4 0 MQ 7 0 MQ 10 0 MQ none TIME Measuring time 2 s 3 s 5 s 10 s 30 s 60 s 120 s 180 s none Test circuits for Insulation S resistance measurement eaaa kje Pe re Ie ge NEED Measurement of insulation resistance of class II DUT Insulation MQ Measurement of insulation resistance of accessible isolated conductive parts of fixed installed DUTs 48 MI 3310 SigmaPAT Measurements Insulation resistance S measurement procedure Select the Insulation resistance S function Set test parameters Connect device under
55. elected field SAVE F1 Confirms selection and returns to Setup menu UNDO F2 Discards modifications and recover original entry ESC Discards modifications and returns to Setup 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 2 8 2 Language selection Selecting this option will allow the user to select the language in the instrument The following menu will be displayed 34 MI 3310 SigmaPAT Main menu and test modes 16 Tec 89 15 24 Deutsch II NE MN MIMA O ov Language menu Keys in Language menu A TN Select the language ENTER Confirms selection and returns to Setup menu ESC Discards modifications and returns to Setup menu 4 2 8 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 18 Dec 89 15926 18 Dec 89 15 25 PRIHT HEADER PRIHT HEADER Sigma PA Sigma PAT EDIT E Print header menu Editing print header Keys in print header menu EDIT F1 Enters edit menu for entering print header ESC Returns to Setup menu Keys in print header edit menu Alphanumeric keys Entering header text SAVE F1 Confirms selection and returns to Setup menu UNDO F2 Discards modifications and recover orig
56. en 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 4 2 8 7 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 control DTR The following menu is displayed 18 Dec 83 RI IHS TRUMEHT SETTINGS RESET CONFIGURATION TO DEFAULTS Are you sure TYNI a a lt a Original settings menu Keys in instrument settings menu Y Confirms reset to default values and returns to Setup menu N Returns to Setup menu without reset 4 2 8 8 Communication settings 38 MI 3310 SigmaPAT Main menu and test modes In this menu the communication port for communication with PC serial barcode printer and barcode reader can be set Also baud rate for communication with PC can be set Following menu will be displayed
57. enu Retest period 2N Period to retest in months Repairing code 20ASN Comments 25ASN Length is defined as N numerals numeric characters ASN alpha numeric or special characters 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 4 2 8 6 Instrument settings 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 data menu of the instrument 7 2 Recalling results Select Recall delete send memory in Main menu by using A and w keys and press ENTER key to confirm Search results menu is displayed SEARCH MEMORY B4 Jan 18 89 23 DEWICE USER TEST SITE LOCATION DATE 41 461 26006 22 12 2003 MEMORY FREE 29 94 FIND UNDO TYPE E Search results menus When searching for stored results the following filters can be used to narrow the hits DUT number Test site Location Date from and date to User By using A and w cursor keys select the filter you want to edit 91 MI 3310 SigmaPAT Working with results Keys VIA Select parameter line lt gt
58. es ana 71 6 2 2 Deleting an existing custom test seguence 71 Did dle o nie Ujel ci EM e e MA OVE VE le ele UME INK ONE VE UN ENE OEM RUNE VNEME MNKA 73 6 3 1 Selecting a project aulolest 2 55 iscsi Sea ed 73 6 3 2 Starting a project autotest 400 2 6s Pete te eee Gece 76 6 3 3 Comparison of results evaluation of result trends 76 6 4 Working with barcode reader 79 6 4 1 Reading barcode for autotest nnnnnnnnaa 79 6 4 2 Reading barcode for working with resulis 80 6 5 Performing autotest sequences eenen 81 6 5 1 VISNALI VSDOCHON oe a gija a a E neob po a ai neb nea neb banan 81 6 5 2 Earth bond resistance measurement 82 6 5 3 Insulation resistance measurement 83 6 5 4 Insulation resistance S probe measurement 83 6 5 5 Substitute leakage current measurement 84 6 5 6 Substitute leakage S probe measurement 85 6 5 7 Differential leakage current iv tini pti ba Ob EL NM nn 85 6 5 8 Touch leakage current measurement 86 MI 3310 SigmaPAT Table of contents 6 5 9 Polarity A a E VE IE MAJE 87 6 5 10 TRMS current measurement using clamp current adapter 87 COT
59. es 6 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 6 1 Shortcut to autotests In this autotest menu any of the pre defined autotest procedures can be selected Pre programmed sequences cover almost all in service tests regardless of appliance type and safety class All limits and tests are in compliance with currently valid standards and regulations In case of any changes new firmware will be available at your distributor or from Metrel directly The Autotest shortcut sequences depend on the instrument model The complete list of autotest shortcut sequences can be found in Appendix A of this manual 6 1 1 Selecting the autotest shortcut sequence AUTOTEST SHORTCUT 15 Dec 83 14 39 APP liance Portable or Handheld Clase ni Functional PE yes Surely cord i short Fuse 1 3A CTSA Press START to run Autotest RS E ee eee Autotest shortcut menu examples Keys VIA Select the autotest parameter lt gt Select the autotest shortcut code or selected parameter value Numeric keys For Code field Enter the autotest shortcut code manually 3 digits VIEW F1 Opens View menu for viewing details of selected test sequence START Starts the selected autotest See chapter 6 5 Performing autotest
60. est menu individual tests can be performed SINGLE TEST 16 Dec 83 14 42 EARTH BOND O INSULATION INSULATION PROBE SUB LEAKAGE SUE LEAKAGE PROBE LEAKAGE TOUCH LEAKAGE POLARITY TEST CLAMP CURRENT Te Single test menu See chapter 5 Single tests for detailed description about the single test mode 4 2 5 User appliance data menu In this menu lists of user and appliance data default names can be edited An alternative is to upload the lists from PC USER APPLIANCE DATA USERS DEWICES TEST SITES LOCATIONS es Users appliance data main menu 29 MI 3310 SigmaPAT Main menu and test modes Keys in user device data menu Alv Select the field to be changed ENTER Confirms selection and opens menu of selected item ESC Returns to General settings menu 4 2 5 1 Users submenu In this menu user names for up to 15 different users can be entered edited and selected SET USERS 16 Dec 9 12 34 Users submenu Keys in set users menu AIY Select the user ENTER Confirms selection and returns to User device data menu EDIT F1 Opens Edit user menu for selected user see 4 2 5 1 1 Name editing menu ESC Discards modifications and returns to User device data menu 4 2 5 1 1 Name editing menu The menu is intended for editing new existing fields Keys in edit item menu Alphanumeric keys Entering user name SAVE F1 Confirms entry and returns back UNDO F2 Discard
61. ferent battery cell can cause an improper charging and incorrect discharging during normal usage of the entire battery pack it results in heating of the battery pack significantly decreased operation time reversed polarity of defective cell Q If no improvement is achieved after several charge discharge cycles then each battery cell should be checked by comparing battery voltages testing them in a cell charger etc It is very likely that only some of the battery cells are deteriorated The effects described above should not be confused with the normal decrease of battery capacity over time Battery also loses some capacity when it is repeatedly charged discharged Actual decreasing of capacity versus number of charging cycles depends on battery type This information is provided in the technical specification from battery manufacturer 10 MI 3310 SigmaPAT General description 2 Instrument description 2 1 Front panel SigmaPAT 3 METREL Front panel Legend 1 240 x 128 dots graphic matrix display with backlight 2 Function keys intended for displayed defined options 3 ESCAPE key 4 HELP key 5 ON OFF key 6 Cursor keys and ENTER key 7 SEND key 8 START STOP key 9 Test probe EB S used as output for erath bond test and probe input in for class 2 equipment tests insulation resistance S substitute leakage S and touch leakage currents 10 Alpha numeric keyboard 11 LN and PE
62. h technology optional 4 2 8 9 Wireless communication setup optional Wireless communication can be set in Set communication type and Edit bluetooth devices sub menus entered in Set communication main menu First select Edit Bluetooth devices in Set communication menu by using A and w keys and press ENTER key to confirm The following menu is displayed SET COMMUNICATION 17 Feb 18 12 42 Printer PRINTER _ 886372ee9dd EcReader Socket CHS Bbisebe42132 Edit Bluetooth device menu F2 SEARCH Search for Bluetooth devices in near Once Bluetooth devices in near were found instrument displays their names and Bluetooth addresses Up to 6 Bluetooth devices can be displayed SET COMMUNICATION 17 Feb 18 12 42 SET COMMUNICATION 17 Feb 18 12342 DEWICE NAME DEWICE ADDRESS DEWICE NAME DEVICE ADDRESS PRINTER BSAS Tee odd PRINTER HA T2ee odd Socket CHS BB1lsebs42132 Socket CHS BbilsebS42132 Printer Printer Printer Bckeader Bckeader Ecke Bluetooth devices in near Set selected Bluetooth device as printer or barcode reader F2 SEARCH Search again for Bluetooth devices in near ATw Select Bluetooth device F3 SAVE AS A Selected Bluetooth device can be set as printer or barcode 40 MI 3310 SigmaPAT Main menu and test modes V reader ENTER Confirm selected option in SAVE AS sub menu ESC Returns back to Edit Bluetooth device or Set Communication menu When Bluetooth devices were set they ca
63. he 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 MEMORY 2i Dec H9 15174 DEWICE MA4SGT TEST SITE DEVELOPMENT LOCATION ROOM NORTH TIME DATE 12817 21 12 USER 1 HA4SE4 Recall memory menu Once the DUTs have been found the A and w cursor keys and F1 and F2 function keys can be used to scroll 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 92 MI 3310 SigmaPAT Working with results RECALL MEMORY 21i Dec 83 15525 DEWICE MA4SGT TEST SITE DEVELOPMENT LOCATION ROOM NORTH USER USER 1 PARAMETERS LIMIT F t INSULATION SBBIJ 1 660 gt i INSULATION P SEG 2 GG 1 SUE LEAKAGE moo ITI kanata i View results menu Use the ESC key to return to Recall memory or Search memory menus From the Recall memory menu stored data can be downloaded to a PC printed out to a serial printer or deleted from the memory Refer to chapters 7 4 Downloading and printing results and 7 3 Deleting results respectively 7 3 Deleting results Stored autotest results can also be deleted from the memory Enter Recall de
64. he list can be also downloaded to or uploaded from the PC SW PATlinkPRO For more information refer to chapter 7 5 Data upload download SET LOCATION iH Deo 53 12134 Locations submenu Keys in device menu Aly PgUp F2 PgDown F3 Opens Edit location menu for selected location see 4 2 5 1 1 Name EDIT F1 y editing menu ESC Discards modifications and returns to User device data menu Select the location 4 2 6 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 1d Dec 09 12136 DENICE 4 USER TEST SITE DATE 41 81 2060 66 12 2889 LOCATION sk MEMORY FREE 188 FIND UNDO TYPE Recall results menu 32 MI 3310 SigmaPAT Main menu and test modes See chapters 7 2 Recalling results 7 3 Deleting results and 7 4 Downloading and printing results for more information 4 2 7 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 test site names List of custom autosequences DATA UPLOAD DOWNLOAD 16 Dec 83 12 36 Ready Upload of test data menu See chapter 7 5 Data upload download for detailed description about uploading downloading data from or to a PC 4 2 8 Setup menu In the Setu
65. imately 25 V AC or DC go Disconnect the test probe from the DUT and determine why external voltage was detected Next tests were Instrument skipped the reguired test because of a failed previous test skipped for safety Check the device Temperature of internal components of the instrument Overheated reached their top limit Measurement is prohibited until the internal temperature has reduced 15 MI 3310 SigmaPAT General description Warning More than 80 of Instrument memory is almost full Download stored results to memory is occupied PC Stored data should be downloaded to PC Warning Calibration has been expired Recalibration of the instrument is required Contact your dealer Measurement aborted contact voltage too high gt 50V A too high contact voltage was detected before an RCD test being carried out Check PE connections Hardware error Return the instrument The instrument detects a serious failure to the repair centre 16 MI 3310 SigmaPAT General description Warning symbols Remove the EB S connection especially if it is connected to any part that will begin to rotate or move when power is applied Connect the test lead to the EB S test socket Warning A high voltage is will be present on the instrument output Insulation test voltage or mains voltage The DUT should be switched on to ensure that the complete
66. inal entry ESC Discards modifications and returns to Setup menu 35 MI 3310 SigmaPAT Main menu and test modes 4 2 8 4 Viewing of instrument data In this menu the following instrument data are shown Producer name Instrument name Serial number Firmware version Calibration date IHS TRUHEHT DATA PRODUCER METREL d d HAME to SigdmaPAT MI 3318 CALIBRATION DATE 26 18 83 SERIAL No 25898985 VERSION 67 UK IH NE ee ee mm Instrument data menu Key in instrument data menu ESC Returns to Setup menu Note O Operator cannot change any instrument data 4 2 8 5 Display contrast adjustment Selecting this option will allow the user to set LCD contrast The following menu will be displayed DATE TIME LANGUAGE English PRINT HEADER INSTRUMENT DATA ORIGINAL SETTINGS SET COMMUNTCATION PASSHORD Contrast menu Keys in contrast menu AlYV Modify contrast SAVE F1 Confirms selection and returns to Setup menu UNDO F2 Discards modifications and recover original entry ESC Discards modifications and returns to Setup menu 36 MI 3310 SigmaPAT Main menu and test modes 4 2 8 6 Instrument settings When an autotest is completed different data about DUT and other associated data can be added to the autotest results before saving them In the Instrument settings submenu the various data and data types can be customized The following data can be controlled between test
67. ion The calibration should be done by an authorized technical person only 8 2 Fuses There are two fuses available from left side connector 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 2 Connector 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 8 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 SigmaPAT instrument There are no user replaceable parts inside the instrument 8 4 Cleaning Use a soft slightly moistened cloth with soap water or alcohol to clean the surface of SigmaPAT 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 97 MI 3310 SigmaPAT Instrument set and accessories 9 Instrument set and accessories Standard set of the instrument Instrument MI 3310 SigmaPAT Bag for accessories Mains cable 3 test leads red green black 3 test tips red green black 3 alligator clips red green black PC software
68. l batteries from the battery compartment Q Alkaline or rechargeable Ni Cd or Ni MH batteries size C can be used Metrel recommends only using rechargeable batteries with a capacity of 4000 mAh or higher Q Do not recharge alkaline battery cells 1 5 New battery cells or cells unused for a longer period Unpredictable chemical processes can occur during the charging of new battery cells or cells that have been left unused for a longer period more than 3 months Ni MH and Ni Cd cells can be subjected to these chemical effects sometimes called the memory effect As a result the instrument operation time can be significantly reduced during the initial charging discharging cycles of the batteries In this situation Metrel recommend the following procedure to improve the battery lifetime Procedure Notes O Completely charge the battery At least 14h with in built charger This can be performed by using the instrument normally until the instrument is O Completely discharge the battery MI 3310 SigmaPAT General description fully discharged Q Repeat the charge discharge cycle Four cycles are recommended in order to at least 2 4 times restore the batteries to their normal capacity Note Q The charger in the instrument is a pack cell charger This means that the battery cells are connected in series during the charging The battery cells have to be equivalent same charge condition same type and age Q One dif
69. l 11 results stored in the flash memory PROJECT AUTOTEST 18 Dec 83 89 26 DEWICE MA4S0E TEST SITE DEVELOPMENT LOCATION ROOM NORTH TIME DATE 15 21 16 1 USER USER 1 3333333 3333334 MaA4SB4 MA4SE5 Hatsa o NK E 7 MI 3310 SigmaPAT Autotest sequences Project autotest result menu Keys VIA PgUp F1 Select the DUT that should be retested PgDown F2 ENTER Recalls autotest project results for selected DUT START Starts running new autotest for selected DUT see 6 3 2 Starting a project autotest ESC Returns to Main menu Note O Barcode reader can also be applied for selecting the DUT see chapter 6 4 Working with barcode reader 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 lv The stored DUT data was performed with the instrument and stored and has been retested Recalling autotest project results for selected DUT RECALL MEMORY 16 Dec 83 15 22 DEWICE MA4S0E TEST SITE DEVELOPMENT LOCATION ROOM NORTH USER USER 1 PARAMETERS LIMIT EARTH BONT ZGAMA 8 380 INSULATION SBBIJ View results menu examples Keys A PgUp F1 Scroll over stored results of pa
70. lete send memory menu Recall the result s you want to delete Refer to chapter 7 2 Recalling results for detailed information on recalling results In the Recall memory menu press the F3 function key Delete menu will be displayed In this menu the following functions can be performed DELETE Deletes the single file last highlighted when the F3 function key was pressed 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 21 Dec 83 15525 DELETE MA 26SA DELETE SELECTED TAT DELETE ALL DELETE E il Delete results menu Keys VIA Select deleting option DELETE F3 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 memory menu accepting the new memory state If you 93 MI 3310 SigmaPAT Working with results don t want to delete the results press the N key in Delete menu Instrument returns to Recall memory menu without any changes 7 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 and Label printer It is possible to send data to selected output after Autotest sequence is completed or Recalling s
71. low if a person touches accessible conductive parts of the DUT The instrument measures the leakage current flowing through the EB S probe into earth The DUT can be powered from the mains test socket or directly from the installation fixed installed equipment TOUCH LEAKAGE 1i Dec 83 13 53 SINGLE TEST OUTPUT 23a LIMIT amp 5e mA nA TIME none Press START key for new test EDIT E 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 3 5 mA none 55 MI 3310 SigmaPAT Measurements TIME Measuring time 2 s 3 s 5s 10 s 30 s 60 s 120 s 180 s none Test circuits for touch leakage current measurement accessible conductive part ot connected to PE Hel el a vu Zr Tuchlekage mA Measurement of touch leakage current on a fixed installed DUT Touch leakage current measurement procedure O Select the Touch leakage function O Set test parameters O Connect EB S probe to accessible conductive parts of the DUT see figures above O For Portable appliance device O Connect device under test to the instrument For fixed eguipment O Power on the fixed equipment O Press the START key for measurement CI 56 MI 3310 SigmaPAT Measurements TOUCH LEAKAGE 1i Dec 89 13557 TO
72. ment control and laboratory use Part 031 Safety requirements for hand held EN 61010 031 probe assemblies for electrical measurement and test Safety requirements for electrical equipment for measurement control and laboratory use Part 2 032 Particular requirements for hand held and hand manipulated current sensors for electrical test EN 61010 2 032 and measurement Functionality Testing and measuring equipment for checking the electric safety of VDE 0404 1 electric devices Part 1 General requirements Testing and measuring equipment for checking the electric safety of electric devices Part 2 Testing equipment for tests after repair VDE 0404 2 change or in the case of repeat tests Inspection after repair modification of electrical appliances Periodic inspection on electrical appliances VDE 0701 0702 General requirements for electrical safety Safety of machinery Electrical equipment of machines Part 1 EN 60204 1 Ed 5 General requirements EN 60439 Low voltage switchgear and controlgear assemblies Low voltage switchgear and controlgear assemblies Part 1 EN 61439 1 General rules AS NZS 3760 In service safety inspection and testing of electrical equipment Operation of electrical installations Additional Netherlands NEN 3140 requirements for low voltage installations 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 equiv
73. mit Out RCD protected OFF m O A MO IV 0 5 mm 3A lt 5 0 30 10 1 00 250 v normal 167 7 5 0 40 10 1 00 250 v normal 168 10 0 50 10 1 00 250 v normal 169 12 0 60 10 1 00 250 v normal 170 15 0 70 10 1 00 250 v normal 171 20 0 80 10 1 00 250 v normal 172 30 1 00 10 1 00 250 v normal 173 40 2 00 10 1 00 250 v normal 174 50 2 00 10 1 00 250 v normal 175 0 75 mm 6 A lt 5 0 20 10 1 00 250 v normal 176 7 5 0 30 10 1 00 250 v normal 177 10 0 40 10 1 00 250 v normal 178 12 0 40 10 1 00 250 v normal 179 15 0 50 10 1 00 250 v normal 180 20 0 60 10 1 00 250 v normal 181 30 0 90 10 1 00 250 v normal 182 40 1 00 10 1 00 250 v normal 183 50 1 00 10 1 00 250 v normal 184 1m 10A lt 5 0 20 25 1 00 250 v normal 185 7 5 0 20 25 1 00 250 v normal 186 10 0 30 25 1 00 250 v normal 187 12 0 30 25 1 00 250 v normal 188 15 0 40 25 1 00 250 v normal 189 20 0 50 25 1 00 250 v normal 190 30 0 70 25 1 00 250 v normal 191 40 0 90 25 1 00 250 v normal 192 50 1 00 25 1 00 250 v normal 193 1 25 mm 13 A lt 5 0 20 25 1 00 250 v normal 194 7 5 0 20 25 1 00 250 v normal 195 10 0 30 25 1 00 250 v normal 196 12 0 30 25 1 00 250 v normal 197 102 MI 3310 SigmaPAT Appendix A Preprogrammed autotests 1 5 mm 15 A lt 5 0 20 25 1 00 250 v normal 203 7 5 0
74. n s Test terminals battery or mains min 1 mA at 250 ko 250 V 500 kQ 500 V max 2 0 mA 0 01 0 10 0 25 0 30 0 50 1 00 2 00 4 0 7 0 10 0 none 2 3 5 10 30 60 120 180 s none Test socket L N test socket PE LN test probe PE test probe LN test probe EB S test probe Insulation S Test socket L N EB S test probe LN test probe EB S test probe Insulation 3 3 Subleakage current Subleakage S probe current Range 0 00 mA 19 99 mA Resolution Accuracy 0 01 mA 5 of reading 5 digits Powered by ssceeeeees Open circuit voltage Measuring resistor Pass levels mA Test duration S Displayed current Test terminals Sub leakage Sub leakage S battery or mains lt 50 V AC lt 40 mA 2 ko 0 25 0 50 0 75 1 00 1 50 2 25 2 50 3 50 4 0 4 50 5 00 5 50 6 00 7 00 8 00 9 00 none 2 3 5 10 30 60 120 180 none calculated to DUT nominal mains supply voltage Test socket L N test socket PE LN test probe PE test probe LN test probe EB S test probe Test socket L N EB S test probe LN test probe EB S test probe 3 4 Differential leakage current Differential leakage current Range 0 00 mA 9 99 mA
75. n communicate with the instrument using Bluetooth techology if communication type for printer and or barcode reader is set to Bluetooth Refer to paragraph 4 2 8 8 Communication settings Note O Using Bluetooth communication the following devices are supported printer O Neil MF2te Bluetooth and barcode reader Socket CHS 7E2 4 2 8 10 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 18 Tec 69 12 46 PASSWORD Enter new Password Password menu Keys in password menu Alphanumeric keys Entering password ENTER Accepts the password and returns to Setup menu ESC Discards modifications and returns to Setup 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 already 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 41 MI 3310 SigmaPAT Main menu and test modes P
76. nction Set test parameters Connect device under test to the instrument see figures above For fixed equipment O Disconnect mains supply of the fixed equipment O Connect LN test socket of the instrument to L N 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 OOGO 46 MI 3310 SigmaPAT Measurements IHSULAT LOH ii Dec H9 16 52 IHSULAT LOH 1i Dec 9 16 51 SINGLE TEST SINGLE TEST OUTPUT SBAlUz 2 18 LIMIT 2 a0M B O31 LIMIT 2 00M Mik TIME 5 hit TIME 5 OUTPUT S al Press START key for new test Press START keu for new test EDIT E NE EDIT E NE Examples of insulation resistance measurement results Displayed results Main result Insulation resistance Notes O Leakage currents into the EB S and PE test inputs will influence insulation resistance measurement O When EB S or PE probes are connected during the test then the current through them is also considered The DUT should be de energized before the measurement Consider any warning on the display before starting the measurement 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 ood 5 2 3 Insulation resistance S The insulation resistance test ch
77. odes sctvediveenecrncauvevgatevedeuucud ap E E elek dlani 41 Single TESTS nin nan enja ee ee a AA Vena 43 5 1 Performing measurements in single test mode 43 5 23 ii ena ai S A O A A OVE O RO A A 44 52 Earnh pond resistance sina ath a o kn o asee ses 44 5 2 2 Insulation feSISIANCE sis sa oa a ee i a o ea ee 45 5 2 3 Insulation resistance S x1 ocob one dinbovieausbaniealebaul sonst avsoinban sambamsnsebanwom te 47 5 2 4 Substitute leakage current 49 5 2 5 Substitute RAKA JES ii ae en AA a ee aaa 51 5 2 6 Differential leakage current 53 5 2 7 TOUCIIGAKAGES currente s na ii a aah hes a gee ter uae BD 52 8 Polarity tSt A A V A OE TR VO 57 slej A ziji sek da ee a a 59 5 2 10 RCD PROD SS A AA a A a a aa o SORT SEN 61 5 2 10 1 RCD Single SSe a ee ta ee ke sta ad vabe laike 62 5 2 10 2 Automatic ROD test ieee aea a a e ta dini 63 5211 Fu netona eS E ANA esas a eV sees 64 Autotest SEQUCNCES onses a aE vajena 67 6 1 Shortcut to autotests sno oa a a a elela Sead ka ea eka 67 6 1 1 Selecting the autotest shortcut seguence 67 6 1 2 Viewing autotest shortcut sequence measurement parameters 68 6 2 Custom AaULOlSSIS uni aia A Na dika 69 6 2 1 Viewing modifying and saving an custom autotest 69 6 2 1 1 Modification of an autotest seguence 70 6 2 1 2 Saving autotest seguenc
78. olarity test Standard test Powered by mains battery Test Voltage lt 50 V AC Detects ea ah 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 Mains test socket IEC PRCD test socket Active test Powered by mains Test voltage Mains voltage over current protection gt 150 mA ih slej 5 AA VO MAAE AREA MA Pass L open N open PE fault L N crossed connection fault Test terminals Mains test socket IEC PRCD test socket 3 8 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 It does not 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 00 none Test duration S ssiinevenasese rese 2 3 5 10 30 60 120 180 none Powered DYi ssascscsicsaitescesistsasats battery or mains Test terminals Clamp current Clamp inputs Temperature coefficient outside reference temperature limits is 1 of measured
79. p menu the parameters of the instrument can be viewed or set 18 Dec 89 12138 DATE TIME Z Z Z Zoo LANGUAGE Endlish PRINT HEADER INSTRUMENT DATA CONTRAST 304 INSTRUMENT SETTINGS ORIGINAL SETTINGS SET COMMUNICATION PASSHORD Setup menu Keys in Setup menu A TN Select the setting to adjust or view lt DATE TIME gt day and time see 4 2 8 1 lt LANGUAGE gt instrument language see 4 2 8 2 lt PRINT HEADER gt printed header options see 4 2 8 3 lt INSTRUMENT DATA gt data related to the SigmaPAT see 4 2 8 4 33 MI 3310 SigmaPAT Main menu and test modes lt CONTRAST gt LCD contrast see 4 2 8 5 lt INSTRUMENT SETTINGS gt various instrument settings see 4 2 8 9 lt ORIGINAL SETTINGS gt reset the instrument to factory settings see 4 2 8 6 lt SET COMMUNICATION gt communication parameters see 4 2 8 7 lt PASSWORD gt to access restricted options see 4 2 8 8 ENTER Confirms selection ESC Returns to the Instrument main menu 4 2 8 1 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 1B Dec 83 12 35 DATE TIME FE 12 2665 12 35 19 LANGUAGE Endlish PRINT HEADER INSTRUMENT DATA CONTRAST Sa INSTRUMENT SETTINGS ORIGINAL SETTINGS SET COMMUNICATION PASSHORD Date and time menu Keys in date time menu lt gt Select the field to be changed A TN Modify s
80. ps and a prompt will appear on the screen in the following cases If the substitute leakage current measurement fails if the substitute leakage current measurement is set to continuous mode if the next test is substitute leakage current S probe If mains voltage is required to perform the next test in autotest sequence except Polarity test SUB LEAKAGE zi Dec H9 izid CODE TESTIJ OUTPUT 40u B B2 LIMIT 1 a0me x mA TIME 35 MODE foontinuwous Press EHTER key to Proceed Press START key for new test REPEAT SKIF E NE Substitute leakage test menu 84 MI 3310 SigmaPAT Autotest sequences 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 ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only REPEAT F3 Repeats the substitute leakage current measurement SKIP F4 Skip substitute leakage current measurement 6 5 6 Substitute leakage S probe measurement Measurement is described in chapter 5 2 5 Substitute leakage S probe The autotest sequence stops after performing a substitute leakage current S probe measurement and a prompt will appear on the screen SUB LEAKAGE PROBE i Dec H7 12 85 CODE TESTIJ OUTPUT dalje B B2 LIMIT 1 a
81. resistance Insulation resistance Insulation resistance of isolated accessible conductive parts Substitute leakage current Substitute leakage current of isolated accessible conductive parts Differential leakage current Touch leakage current IEC cord polarity test Leakage and TRMS load currents with current clamp Portable RCD test RCD test Functional test 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 Large 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 Three communication ports USB and 2 x RS232C for communication with PC barcode reader and printers Optional Bluetooth communication with external printer and barcode reader Soft touch keyboard with cursor keys Built in real time clock Fully compatible with new METREL PATLink PRO PC software package 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 Comparisons between old and new test results can be performed on site Enables on site printing of test labels The operation of the unit is clear and simple the
82. ribed in chapter 5 2 8 Polarity test If any of previous tests fail except visual test or were skipped in selected autotest sequence the polarity test will be prohibited from operating The autotest sequence stops after performing a polarity test and a prompt will appear on the screen POLARITY TEST 2i Dec H9 12 12 TEST normal fa Press START key to Proceed REPEAT SKIF Polarity test menu Keys START Starts the polarity test Proceed to the next autotest sequence measurement REPEAT F3 Repeats the polarity test SKIP F4 Skips polarity test 6 5 10 TRMS current measurement using clamp current adapter Measurement is described in chapter 5 2 9 Clamp current measurement If any of previous tests fail except visual test or were skipped in selected autotest sequence the TRMS current measurement will be prohibited from operating The autotest sequence stops after performing a TRMS current measurement and a prompt will appear on the screen CLAMP CURREHT 21 Dec 69 12 09 CODE TEST33 B 54 LIMIT 1 86mA mA TIME 55 MODE cantinucus Oj Press EHTER key to Proceed Press START key for new test REPEAT SKIF E NE Clamp current menu Keys START Starts the TRMS current measurement Proceeds with the next TRMS current measurement in continuous 87 MI 3310 SigmaPAT Autotest sequences measurement mode only Proceeds to the next autotest sequence measuremen
83. rrent measurement Pass level except in visual test Measurement duration except in visual test Measurement mode options Mode Option Note Disable The selected measurement is skipped Single One measurement will be performed during the autosequence Continuous Up to 10 repetitive measurements can be performed Enable Test can be performed Only visual test and polarity test 68 MI 3310 SigmaPAT Autotest sequences 6 2 Custom autotests In autotest custom menu setting and editing user defined autotest procedures is allowed Up to 50 custom autotest sequences can be pre programmed in this autotest mode 8 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 7 5 Upload test data for more information The pre programmed sequences can be restored to default settings by selecting Original settings in Setup menu Select Custom Autotest in PAT testing main menu AUTOTEST CUSTOM i6 Dec H9 11 27 Press START to run Autotest IJIEH DELETE E 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 6 2 2 Deleting an existing custom test sequence START Starts the selected autotest See chapter 6 5 Performing autotest sequences ESC Returns to Main menu
84. rticular functions for selected custom PgDown F2 autotest sequence ESC Returns to Main menu 75 MI 3310 SigmaPAT Autotest sequences 6 3 2 Starting a project autotest Starting the project autotest will apply the sequence as is defined for selected device Each test function that is not disabled is executed in prescribed order see 6 5 Performing autotest sequences After the prescribed testing is finished the instrument offers some saving options SAVE RESULT 18 Dec 89 B35 37 DEVICE No Madsacil TEST SITE DEVELOPMENT LOCATION ROOM NORTH USER USER 1 DEVICE MAME z WARTAC RETEST PERIOD Z REPAIRING CODE 1 COMMENTS OF SAUE UNDO UTEH E Saving options after retesting Keys SAVE F1 Saves results see 7 1 Saving autotest results VIEW F3 Opens menu for viewing and evaluating test results See chapter 6 3 3 Comparison of results JND O4F2 Returns to Project Autotest menu Exacily 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 l ticker The original autotest will get a IY or PCV ticker when the DUT is retested through the project autotest 6 3 3 Comparison of results evaluation of result trends Viewing results of retested DUT offers not only to check results as they are but also an additional option TREND is offered Trend enables evaluation of critical safety parameters of the D
85. s DUT number Test site Location User DUT name Retest period Repairing code Comments Barcode system From the Main menu select Setup and then select Instrument settings by using A and w cursor keys and press ENTER key to confirm The Instrument settings submenu will be displayed Z Dec H9 15 14 IHS TRUMEHT SETTINGS DEVJI E Ha increment TEST SITE replicate LOCATION rePlicate USER rePlicate DEVICE NAME reFlicate 4 RETEST PERIOD rePlicate as Instrument settings menu Keys VIA Select the item whose parameter will be changed EDIT F1 a ENTER Highlight the parameter that can be changed ESC Returns to main settings menu Changing the instrument parameter The selected parameter is highlighted z Dec H9 15 15 IHSTRUMHEHT SETTINGS DENICE Ho increment TEST SITE replicate LOCATION rePlicate USER rePlicate DEVICE MAME rePlicate 4 RETEST PERIOD replicate 37 MI 3310 SigmaPAT Main menu and test modes Modification of selected setting Keys VIA Modify highlighted parameter SAVE F1 Saves setting of selected item UNDO F2 Recovers currently 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 wh
86. s modifications and recover original entry ESC Discards modifications and returns back 30 MI 3310 SigmaPAT Main menu and test modes 4 2 5 2 Device submenu In this menu default lists of device names up to 100 can be edited The list can be also downloaded to uploaded from the PC SW PATlinkPRO For more information refer to chapter 7 5 Data upload download SET DEVICE 18 DTec 89 12534 Devices submenu Keys in device menu Aly PgUp F2 PgDown F3 Opens Edit device menu for selected device see 4 2 5 1 1 Name EDIT F1 be editing menu ESC Discards modifications and returns to User device data menu Select the device 4 2 5 3 Test sites submenu In this menu default lists of object names up to 100 can be edited The list can be also downloaded to uploaded from the PC SW PATlinkPRO For more information refer to chapter 7 5 Data upload download SET TEST SITE 18 Dec 8123 BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING BUILDING Test sites submenu Keys in test sites menu Aly PgUp F2 PgDown F3 Select the test site 31 MI 3310 SigmaPAT Main menu and test modes Opens Edit test site menu for selected test site see 4 2 5 1 1 Name EDIT F1 ag editing menu ESC Discards modifications and returns to User device data menu 4 2 5 4 Locations submenu In this menu default lists of location names up to 100 can be edited T
87. sequences ESC Returns to Main menu If the appropriate test code is unknown the appliance sequence can be selected based on the appliance type and safety class 67 MI 3310 SigmaPAT Autotest sequences The three digit autotest code can also be selected by using the barcode reader see chapter 6 4 Working with barcode reader All test parameters and limits can simply be viewed on the display For more information refer to chapter 6 7 2 Viewing autotest shortcut sequence measurement parameters 6 1 2 Viewing autotest shortcut sequence measurement parameters After pressing the F1 function key in Autotest shortcut menu the measurement parameters of the selected autotest sequence are detailed AUTOTEST VIEW PARAMETERS 16 Dec 89 89 16 CODE Hd WISUAL TEST EARTH BOND MODE enabled INSULATION INSULATION PROBE SUB LEAKAGE SUB LEAKAGE PROBE LEAKAGE TOUCH LEAKAGE 4 POLARITY TEST Autotest shortcut view menu Keys VIA Select observed test function to view its parameters START Starts the selected autotest sequence See chapter 6 5 Performing autotest sequences SAVE AS F2 Opens menu for saving selected autotest sequence as new custom autotest See chapter 6 2 1 2 Saving autotest sequences BACK teh Returns to Autotest shortcut menu The following parameters can be viewed in general for all measurements tests Measurement mode gt Output test voltage or current except in visual test and TRMS cu
88. sockets for testing the insulation resistance and substitute leakage current of fixed installed DUTs Warning 11 MI 3310 SigmaPAT General description Q These sockets are intended only for the connection to deenergized devices 12 Test socket Warning Q 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 Q For devices incorporated 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 13 IEC appliance connector for testing supply cords Warning Q The connector input is for test purpose only do not connect it to the mains supply 2 2 Connector panels A 230V 50 60Hz F1 F2 16A T16A 250V mm sei POWER SUPPLY Ni G 6x12 V RECHARGEABLE IEC LR14 Left side connector panel 14 Two T16 A 250 V fuses for instrument protection 15 Mains supply connector 16 Battery compartment cover 17 Fastening screw for battery compartment cover Warning Q Disconnect all accessory and tested equipment before opening the battery cover 12 MI 3310 SigmaPAT General description Cee ae mi NZ 7 BARCODE NE PC PRINTER Right side connector panel 18 Current clamp adapter input sockets Warnings Q
89. st Trip out time measurement procedure Select the RCD test function Select Single test mode Set test parameters 0000 PRCD Connect tested PRCD between test socket on the SigmaPAT and IEC appliance connector see figure above Depending on the type of PROD it may be necessary to manually switch it on CI figure above Press the START key to perform measurement If both current polarities are selected Reactivate tested RCD 000 1i4 Tec 69 11 66 i4 Dec 83 12 82 SINGLE TEST SINGLE TEST Test RCD Test PRCI 9 Idn o Z8mA 34 Idn o EMA ms Multi i x5 ms Multi i xi Phase 180 Phase H 188 MODE single lan xi sla zd mz MODE single Tan xi 180 34 ms Press START keu for new test Press START keu for new test EDIT EDIT E NE Examples of ROD test result 62 RCD Connect the SigmaPAT main entry to socket protected by tested RCD see MI 3310 SigmaPAT Measurements Displayed results Main result last measured results Subresults all results are displayed as subresults 5 2 10 2 Automatic RCD test RCD autotest function is intended to perform a complete RCD analysis trip out times at different residual currents and current phases RCD autotest procedure RCD Autotest steps O Set Auto test mode O Select test parameters O PRCD Connect tested PRCD between test socket on the SigmaPAT and IEC appliance connector see figure a
90. st leads during the test 5 2 11 Functional test The DUT s power consumption is measured in this test The apparent power is useful indication for proper operation of the DUT 64 MI 3310 SigmaPAT Measurements FUNCTIONAL TEST 15 Dec 89 86 56 SINGLE TEST OUTPUT 236 kKVA TIME 3s Press START key for new test EDIT E Power functional test menu Test parameters for the Functional test OUTPUT System voltage 230 V TIME Measuring time 2 s 3 s 5 s 10 s 30 s 60 s 120 s 180 s none Circuit for the functional test Functional test Functional test procedure Select the Functional test function Set measuring time Connect tested DUT to the instrument see figure above O O O O Press the START key for measurement 65 MI 3310 SigmaPAT Measurements FUNCTIONAL TEST 15 Dec 83 83553 SINGLE TEST OUTPUT 236 0 64 KEYA TIME 1685 LEJ Time Hs S Nae Press START key for new test EDIT Example of apparent power measurement result Displayed result 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 66 MI 3310 SigmaPAT Autotest sequenc
91. t in single measurement mode only ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only REPEAT F3 Repeats the TRMS current measurement SKIP F4 Skips TRMS current measurement 6 5 11 RCD PRCD test Measurement is described in chapter 5 2 10 RCD PRCD test If any of previous tests fail except visual test or were skipped in selected autotest sequence the RCD PROD test will be prohibited from operating The autotest sequence stops after performing a RCD PRCD test and a prompt will appear on the screen RCD TEST CODE TESTJ9 34 Idn Semi ms Multi xi Phase Tan xi ga za mas MODE single Tan xi 188 Press START key to Proceed REPEAT SKIF E RCD test menu Keys START Starts the RCD test Proceeds to the next autotest sequence measurement REPEAT F3 Repeats the RCD test SKIP F4 Skips the RCD test 6 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 PASS 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 5 2 11 Power Functional test If any of previous tests fail except
92. t socket PE terminal If polarity test is disabled in autotest sequence earth bond test is perfomed between EB S test probe and test socket PE terminal 82 MI 3310 SigmaPAT Autotest sequences 6 5 3 Insulation resistance measurement Measurement is described in chapter 5 2 2 Insulation resistance If the insulation resistance measurement and all previous tests pass except visual test the instrument will automatically proceeds with the next test in single measurement mode only The autotest sequence stops and a prompt will appear on the screen in the following cases If the insulation test fails if the insulation test is set to continuous mode if the next test is insulation resistance S probe or substitute leakage current S probe If mains voltage is required to perform the next test in autotest sequence except active polarity test IHSULAT LOH zi Dec H9 12 03 CODE TEST 33 OUTPUT S u gt 199 9 LIMIT 1 860 oa Mt TIME 35 MODE foontinuwous 4 SELI RANE Press EHTER key to Proceed Press START key for new test REPEAT SKIF E NE Insulation resistance menu 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 ENTER Proceeds to the next autotest sequence measurement in continuous measurement mode only R
93. teaisi Sontaees dbatuei Shebaaeaoeiats 27 4 2 2 Autotest custom MENU ai 2c 2 Sa ae apa aaa O akade kan teali 28 4 2 3 Project autotests MENU s cis oath a SA ob ete acetates 28 424 Singlelest MONU nini inje ei vak ozke vb elje kalija SE ET 29 4 2 5 User appliance data menu 29 4 2 5 1 Users submenu savna el AA A a eens Hee Aries 30 4 2 5 1 1 Name editing MENU iin Sin tears aa a ibe tas a ado alel ceteidlaudes 30 4 2 5 2 Device submenu aananannna 31 4 2 5 3 Test sites submenu nannna 31 4 2 5 4 LOCATIONS SUDMENU dusi sanitarije ele eae e eh a vedite bana 32 4 2 6 Recali delete send results menu 32 4 2 7 Data upload download menu 33 4 2 8 Setup ari DO ETI OE pa AA RN ma RO ATA 33 4 2 8 1 Setting date and time sickest eee anna ae a acter eel 34 4 2 8 2 Language selection iiras AS o nje a Godel a fiat eas bd vaba 34 MI 3310 SigmaPAT Table of contents 5 6 42 8 3 Print headOf i n nju rni foot 1d ei ve a i rE ar 35 4 2 8 4 Viewing of instrument data znana 36 4 2 8 5 Display contrast adjustment nna 36 4 20 0 Instrument SOM NS aa oni aim an ae Mo AE 37 4 2 8 7 RESCUINSWUMETIES SUING S aken deia varke tja dante rad deti Mana neka wiseae 38 4 2 8 8 Communication SEUINGS s aioa do ee ve aDie o ARA s a ANE ed Sle aje aii 38 4 2 8 9 Wireless communication setup Optional 40 4 2 8 10 PASSWOMG ei iii
94. 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 PE EB S test terminals and LN and PE EB S test sockets This function is primarily intended for testing Class DUTs 49 MI 3310 SigmaPAT Measurements SUB LEAKAGE SINGLE TEST OUTPUT 4a LIMIT 8 5 mA nA TIME 25 be Press START key for new test E mE 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 25 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 2 s 3 s 5 s 10 s 30 s 60 s 120 s 180 s none Measurement of substitute leakage current of fixed installed DUTs of class 50 MI 3310 SigmaPAT Measurements Substitute leakage measurement procedure Select the Substitute leakage function Set test parameters Connect device under test to the instrument see figures above For fixed equipment O Disconnect mains supply of the fixed equipment O Connect LN test socket of the instrument to L N terminals of the fixed equipment O Connect PE test
95. test to the instrument see figures above Connect EB S probe to accessible conductive parts of the DUT For fixed equipment O Disconnect mains supply of the fixed equipment O Connect LN test socket of the instrument to L N terminals of the fixed equipment O Connect EB S probe to accessible conductive parts of the fixed installed DUT O Press the START key for measurement OGOOCGCCO IHSULAT ION PROBE 83 Jan 18 11 59 IHSULAT ION PROBE 11 Dec 69 11 54 SINGLE TEST SINGLE TEST OUTPUT S al OUTPUT ZgalJ 9 O7 LIMIT 7 G0M0 B 498 LIMIT 8 Mo Mit TIME 25 Mit TIME 3s 1 SEGLI SEG DE RAN Press START keu for new test Press START keu for new test EDIT E NE EDIT E 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 5 2 4 Substitute leakage current Leakage currents between live conductors and accessible metal parts housing screws handles etc are checked with this
96. thed properly No mains voltage Connect PAT to mains voltage L N resistance too high gt 30 kQ Check fuse and switch Are you sure to proceed Y N Instrument not connected to the mains supply voltage For some measurements like differential touch leakage tests PRCD RCD tests and active polarity operating the instrument from mains voltage is required Connect the instrument to the mains voltage and start selected test again 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 Resistance L N low Are you sure to proceed Y N 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 Resistance L N too low Are you sure to proceed Y N 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 otherwis
97. tored results from the instrument memory Refer to chapter 4 2 8 8 Communication settings for printing results using Bluetooth technology optional By pressing the SEND function key in the Save results or Recall memory menus Send results menu is available SEND RESULTS 21 Dec 89 15 27 SEND RESULTS lec 59 12133 SEND TO SEHD TO pe PE SERIAL PRINTER SERIAL PRINTER BARCODE PRINTER BARCODE PRINTER RS 232 BAUD RATE 19200 RS252 PORT PC Z PRINTER SEND FORMAT METREL PRINT PROTOCOL XON xOFF Send to PC Send to serial printer SEND RESULTS 22 Dec B9 izrisa SEHD TO FC SERTAL PRINTER BARCODE PRINTER PRINTER ONEIL RS232 PORT PC PRINTER Send to barcode printer Send results menus Keys VIA Select activity ESC Returns to memory recall menu SEND F3 Sends only selected result to the selected device SENDall F4 Sends filtered results see 7 2 Recalling results to the selected device Send to PC 94 MI 3310 SigmaPAT Working with results BAUD F1 Opens menu for selection of Baud Rate see 4 2 8 7 Communication settings COMM F2 Opens menu for interface selection RS232 USB or Bluetooth see 4 2 8 7 Communication settings Send to serial printer SET F2 Selects serial printer data transfer handshake control Send to barcode printer TAG1 F2 or Generates one or two printed labels per stored result e g for appliance TAG2 F2 only TAG1 or for
98. trument measures the insulation resistance between Main test socket L N and EB S test terminals and LN and EB S test sockets This function is primarily intended for testing Class Il DUTs and Class II parts of Class DUTs 51 MI 3310 SigmaPAT Measurements SUB LEAKAGE PROBE ii Dec H7 12 17 SINGLE TEST OUTPUT 4a LIMIT H 5EmHA mA TIME none be Press START key for new test E mE 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 mA 7 00 mA 8 00 mA 9 00 mA none 2 25 mA 2 50 mA 3 50 mA 4 0 mA 4 50 mA 5 00 mA 5 50 mA 6 00 TIME Measuring time 2 s 3 s 5 s 10 s 30 s 60 s 120 s 180 s none Test circuits for substitute leakage S measurement Subleakage mA Measurement of substitute leakage of accessible isolated conductive parts of fixed installed DUTs 52 MI 3310 SigmaPAT Measurements Substitute leakage S measurement procedure Select the Substitute leakage S function Set test parameters Connect device under test to the instrument see figures above Connect EB S probe to accessible conductive parts of the DUT For fixed equipment O Disconnect mains supply of the fixed equipment O Connect LN test socket of the instrument to L N terminals of the fixed equipment O Connect EB S probe to ac
99. ug 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 and EB S terminal EARTH BOHD 1i Dec 89 89557 OUTPUT 2 mA LIMIT 4 460 mi TIME 38s Press START key for new test EDIT E NE SINGLE TEST Earth bond menu Test parameters for earth bond resistance measurement OUTPUT Test current 200 mA 10 A LIMIT Maximum resistance 010 090 10 90 TIME Measuring time 2 s 3 s 5 s 10 s 30 s Test circuit for earth bond resistance measurement Measurement of earth bond resistance of class DUT Earth bond resistance measurement procedure O Select the EARTH BOND function O Set test parameters O Connect device under test to the instrument O Connect test lead to S C1 output on the instrument 44 MI 3310 SigmaPAT Measurements O Connect EB S lead to accessible metal parts of the device under test see figure above O Press the START key for measurement EARTH BOHD 1i Dec 69 16 36 SINGLE TEST OUTPUT 28 mA B Bf LIMIT 6 409 s m TIME 25 EARTH BOHD ii Dec H7 10i z4 SINGLE TEST OUTPUT 28 mA GQ 8r LIMIT 6 409 S m TIME 25 gt Press START keu for new test Press START keu for new test EDIT E EDIT E
100. ular functions skipped in case that any of previous function was skipped or got bad result Reason is safety for operator and DUT In this case the instrument still enables testing with functions without mains voltage applied to the DUT 6 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 sequence If the visual test fails the user must evaluate if it is safe to proceed with the measurements UISIJAL TEST CODE TEST 33 APPLIANCE PLUG APPLIANCE CASE APPLIANCE MAINS LEAD Visual test menu 81 MI 3310 SigmaPAT Autotest sequences Keys PASSall F1 Confirms that the complete visual inspection passed PASS F2 Confirms that the visual inspection passed FAIL F3 Ends the autotest sequence SKIP
101. utotest shortcut sequence measurement parameters If MODE not disabled OUTPUT Amplitude of measuring quantity see particular test functions LIMIT Limit value of measured item intended for PASS FAIL decision TIME Required test period AUTOTEST VIEW PARAMETERS i6 Dec G7 12 24 TESTI VISUAL TEST EARTH BONI SUB LEAKAGE SUB LEAKAGE PROBE LEAKAGE TOUCH LEAKAGE 4 POLARITY TEST Modification parameters of selected test function 70 MI 3310 SigmaPAT Autotest sequences 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 without changes 6 2 1 2 Saving autotest sequences There are two saving possibilities they are defined in view menus of particular autotest option SAVE Stores autotest sequence in the place of selected autotest sequence name can be modified SAVE AS Stores as new autotest sequence next to the last one existing base autotest sequence keeps unchanged SAVE SETS SAVE SETS NAME SETS TESTS NAME SETS M 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 Deletes character left to cursor S
102. value per C 3 9 PRCD and RCD testing 3 9 1 Portable RCD trip out time Range Resolution Accuracy 0 ms 1999 ms 2xlaw 1 ms 0 ms 200 ms lan 1 ms 3 ms 0 ms 40 ms 5xlan 1 ms 22 MI 3310 SigmaPAT Technical specifications Powered by mains Test currents lAN 10 mA 15 mA 30 mA Test current multipliers Y2xlan lan OXlAN Start angle 0 180 both Test modes O ee ee ele single autotest Test terminals Mains test socket IEC PRCD test socket PASS FAIL limits Yaxlan t gt 1999 ms IAN ta lt 200 ms 5xlan ta lt 40 ms 3 9 2 General RCD Trip out time Range Resolution Accuracy 0 ms 300 ms 2xlaw 0 1 ms shore 0 ms 300 ms lan 0 1 ms O ms 40 ms 5xlan 0 1 ms 1 ms Powered by mains via tested RCD TESt current eee cles ee Ax lan lan 2xlan Start angle 0 180 both Test modes single autotest Specified accuracy is valid for complete operating range 23 MI 3310 SigmaPAT Technical specifications 3 10 General data Power supply Power supply voltage 9 V DC 6x1 5 V battery or accu size C Rated supply voltage 230 V AC Supply voltage tolerance 10 Frequency of supply voltage 50 Hz

SigmaPAT MI 3310 Instruction Manual

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