Home

Cropico DO7010 User Manual Insides 154-527.qxp

1. Clean the instrument with a damp cloth 6 5 CALIBRATION We recommend calibrating our units each year The calibration must be performed by qualified people following the appropriate procedure and correct standards Our service and calibration department is at your service to perform the annual calibration Please contact us to request cost and return times 39 Digital Microhmmeter Type DO7010 Operating Instructions For Technical Support Contact Tel 44 0 191 587 8718 For Service and Calibration Contact Service Department Seaward Group Unit 11 Bracken Hill South West Industrial Estate Peterlee Co Durham SR8 2LS England Tel 44 0 191 587 8739 Fax 44 0 191 587 8737 E mail service seaward co uk CROPICO is a division of SEAWARD GROUP 40 Digital Microhmmeter Type DO7010 Operating Instructions Additional Products From Cropico DIGITAL OHMMETERS RESISTANCE BRIDGES RESISTANCE DECADE BOXES RESISTANCE STANDARDS DIGITAL THERMOMETERS THERMOCOUPLE SIMULATORS INSULATION TEST SETS PT100 SIMULATORS UNIVERSAL CALIBRATORS HIPOT TESTERS ELECTRICAL SAFETY TESTERS Y4CROPICO Phone fax or e mail for further information on the above or for a copy of our general catalogue Phone 44 0 191 5863511 Fax 44 0 191 5860227 E mail sales cropico co uk Website www cropico co uk 41 610021 Rev 3
2. Digital Microhmmeter Type DO7010 Operating Instructions A CROPICO Bracken Hill South West Industrial Estate Peterlee Co Durham SR8 2SW England Tel 44 0 191 586 3511 Fax 44 0 191 586 0227 www cropico co uk sales cropico co uk Digital Microhmmeter Type DO7010 Operating Instructions Limited Warranty amp Limitation of Liability CROPICO guarantees this product for a period of 1 year The period of warranty will be effective at the day of delivery c Copyright 2011 All rights reserved Nothing from this edition may be multiplied or made public in any form or manner either electronically mechanically by photocopying recording or in any manner without prior written consent from CROPICO This also applies to accompanying drawings and diagrams Due to a policy of continuous development CROPICO reserves the right to alter the equipment specification and description outlined in this publication without prior notice and no part of this publication shall be deemed to be part of any contract for the equipment unless specifically referred to as an inclusion within such contract Digital Microhmmeter Type DO7010 Operating Instructions Disposal of Old Product This product has been designed and manufactured with high quality materials and components that can be recycled and reused When the crossed out wheelie bin symbol is attached to a product it means the product is covered by the European Directive 2002 96 E
3. If the measurement is lower than the limit the green LED lights the value is saved in the memory and the unit jumps automatically to the next protocol step ABCDE123456789 500 0mQ T10A BAT 90 E ee E POINT ABSENT VALID SET UP ESC The next measurement is the next protocol step which is either ToBeDone 7777 excel file Over OVER 8888 excel file Absent ABS 9999 excel file Fail previous fail measurement e The PASS measurements are skipped 5 3 2 Direct access to a test step e Press on the POINT function key to set in flashing mode the point number enter area e Enter the point number with the UP or DOWN arrows to scroll the numbers and with the RIGHT or LEFT arrows to select the position e Enter the value with the Enter key e For a direct access to the first sequence point or to the last sequence point use the RIGHT or LEFT arrows The direct access feature allows the operator to reach all the sequence points whatever their status PASS FAIL TO BE DONE ABSENT 36 Digital Microhmmeter Type DO7010 Operating Instructions 5 3 3 Example for a FAIL measurement ABCDE123456789 10 00mQ I 10A BAT 80 153 14 25 me POINT ABSENT VALID SET UP e Trigger a new measurement e Ifthe value is higher than the limit an audible signal 2 beeps sounds the red LED lights and the DO7010 unit stays on the same test step e To re test trigger a new measurem
4. Width 120mm 1 2 9 Weight lt 4 5 kg Digital Microhmmeter Type DO7010 Operating Instructions 1 2 10 Remote Control Unit RCU specifications DO7010 REM On option the DO7010 unit can work in conjunction with a remote control unit DO7010 REM The DO7010 RCU is made in a shock proof black colour polystyrene case It includes a 64x240 dot matrix graphic LCD screen with backlight a beeper red and green LED a set of 5 function keys and a 4 direction navigator with an enter key The RCU also includes a battery back up memory allowing uploading measurement results in to a PC computer without having to transport the DO7010 main unit The RCU is connected to the DO7010 with a 3 meter long cable which can be extended to 15 meters RCU dimensions Length 200 mm Width 120 mm High 60 mm Weight 600g Display 64x240 points LCD matrix liquid crystal display with electroluminescent diode backlight 6000 digit measurement and location test point display in large and small characters for units measurement range measurement current battery charge level Error code measurement polarity Keyboard 5 function keys changing according to the menus 4 navigation keys arrows UP DOWN RIGHT LEFT 1 data enter key 1 software power ON key 1 mechanical key to trigger the measurement Visual and audible signal Audible signal when pressing keyboard can be disabled Audible signal with e
5. 3 AH Capacity External universal battery charger 2 charging mode fast and trickle A fully charged battery pack allows 1000 measurements 10A For energy saving the DO7010 switches off the LCD backlight after a time adjustable in the SETUP menu with automatic switch on when pressing any key Even without backlight the display stays readable Digital Microhmmeter Type DO7010 Operating Instructions 1 2 TECHNICAL SPECIFICATIONS 1 2 1 Front panel Main display on the unit e 64x 240 points LCD matrix liquid crystal display with electroluminescent diode backlight e 6000 digit measurement and location test point display with large characters and small characters for units measurement range measurement current battery charge level error code measurement polarity Keyboard 5 function keys changing according to the menus 4 navigation keys arrows UP DOWN RIGHT LEFT 1 data enter key 1 software power ON key 1 mechanical key to trigger the measurement Visual and audible signal Audible signal when pressing keyboard can be disabled Audible signal with error message and FAIL measurements Red and Green LEDS for PASS FAIL measurement results Measurement connection 2 circular connectors 3 and 4 pins with locking system from JAEGER RS232 interface sub D 9 pins connector for PC and RCU connection Battery LCD Screen Navigator Red Green LEDS ate Connectors ON OFF Func
6. 4 1 3 Thermal EMF Error Putting in contact 2 metals from different material generates unwanted voltages EMF proportional to the ambient temperature When measuring low resistances consequently low voltages the accessories and specimen under test conductive metals can introduce significant errors Two methods exist to cancel this problem the Zero method and the Average method Both methods are available with the DO7010 The ZERO method RANGE OFF CURRENT ZERO gt AVERAGE LOG LIMITS ESC e Select the ZERO line e Press on the RIGHT arrow or on the enter key e The Zero method consists of a voltage measurement without current then a voltage measurement with current and subtraction of EMF voltages before resistance calculation Select with the UP and DOWN arrows ON Zero method operating OFF Zero method not operating e Enter the selection with the Enter key The AVERAGE method RANGE OFF CURRENT ZERO LOG LIMITS ESC e Select the AVERAGE line e Press on the RIGHT arrow or on the enter key e The Average method consists of a voltage measurement with a positive current then a voltage measurement with negative current and average of the 2 measurements to get the resistance calculation Select with the UP and DOWN arrows ON Average method operating OFF Average method not operating Enter the selection with the Enter key 28 Digital Microhmmeter Type D
7. DO7010 Operating Instructions 1 3 OPTIONS and ACCESSORIES DO7010 REM Remote Control Unit RCU with memory DO7010 02 Additional battery pack DO7010 03 Additional battery charger DO7010 04 12 meters extension cable for Remote control unit amp measurement leads 4pts male 4pts female DO7010 06 15 meters extension cable on reel 3 pts male 3 pts female DO7010 07 90 meters extension cable on reel with wheels 3 pts male 3 pts female DO7010 08 RCU PC adaptor with power supply DO7010 09 DO7010 PRO software and PC connection cable DO7010 10 20 meters extension cable on reel with 3 pts male 3pts male DO7010 11 20 meters extension cable on reel with 3 pts male 3pts female DO7010 13 Battery charger with power cord DO7010 14 Jaeger adaptor 3 pins male to 4 pins female DO7010 15 Protection lid DO7010 16 Bag for DO7010 accessories DO7010 17 Shunt 1m 0 5 for DO7010 DO7010 18 Shunt 5m_ 0 5 for DO7010 DO7010 19 Shunt 10m 0 5 for DO7010 DO7010 20 Shunt 50m 0 5 for DO7010 DO7010 21 USB serial adapter to add a serial port on a PC DO7010 91 Calibration box for DO7010 Lead and probes D07010 250 4 wire lead with banana plugs and tips VN VG DO7010 251 2 wire probe 4 pins male plug concentric tips length 150mm DO7010 255 2 wire lead 3 pins male plug Kelvin crocodile clip DO7010 258 2 wire probe 4 pins male plug
8. 201 8 100 0 10 115 1 Fail 16 12 03 15 14 A6 456 201 9 100 0 10 109 7 Fail 16 12 03 15 16 AG 456 201 10 100 0 10 104 3 Fail 16 12 03 15 18 AG 456 201 11 100 0 10 98 9 Pass 16 12 03 15 20 AG 456 201 12 100 0 10 93 5 Pass 16 12 03 15 22 A6 456 201 13 100 0 10 88 1 Pass 16 12 03 15 24 A6 456 201 14 100 0 10 82 7 Pass 16 12 03 15 26 A6 456 201 15 100 0 10 9999 Absent 16 12 03 15 28 A6 456 201 16 100 0 10 8888 Absent 16 12 03 15 30 A6 456 201 CBCDE0123456789 1 500 0 10 7777 No reply 2 500 0 10 7777 No reply 3 500 0 10 7777 No reply 4 500 0 10 7777 No reply 5 500 0 10 7777 No reply For more information please refer to the DO7010 PRO software manual 33 Digital Microhmmeter Type DO7010 Operating Instructions e After sequence file download and from the initialisation menu press on the SEQU function key If no Sequence file has been downloaded the following error message is displayed NO SEQUENCE FILE LOADED DO 010 MANUAL SEQU TEST SETUP BAT 9 5 1 Measurement protocol selection A sequence is made with several measurement protocols or series Each measurement protocol describes a series of measurements to be performed with the physical location or part number and test parameters current resistance threshold for every test points MEASUREMENT SERIES BAT 95 LEFT WING AABCDE123456789 RIGHT WING TAIL FSC e Select the measurement protocol b
9. 6 5 3 2 Direct access toa test Stepo roro csuteenagircnnsscceunenee capers ceea eects agate nero 36 5 3 3 Example of a FAIL measurement 00 00 0000 ccc eee eee eneeneeneeneeneesrenieens 37 5 3 4 Example of an ABSENT point 00 0 ee eee ee eeneeneeneeneeneeneenieens 37 5 3 4 Example of an OVER measurement 00 0 0 cc cccccec eee eeeeeeeteeneeneeneeneenieens 38 D4 iS CQUETIC E ENA aea a Lee pect deat Sdenens E E eta tenets cod 38 SECTION 6 SERVICE and CALIBRATION 2 ccessscccessssscceesssscecesesssceeeeessseeeees 39 6 1 PRELIMINARY 39 6 2 INSTRUMENT RETURN 39 6 3 SERVICES oct scone Save dees ued ela aie ise sda eo ceyicine vies Sasi coe E E omen se 39 64 CEE ANING soso laces Sahay sis Sts cabs ores cas E O DUNES wn CARE aS MES ES HE NE ASN E BE a 39 6 3 CALIBRATION mirra aser E E lant ox aa ance eae eon 39 Digital Microhmmeter Type DO7010 Operating Instructions SECTION 1 INTRODUCTION SPECIFICATIONS Warning This unit must be used by qualified people Every precaution for the use of units connected to the mains must be taken during its use The specifications of this manual the correct operation of the unit as well as the operator s security are guaranteed only when the supplied accessories are used The measurement probes can include limitation or protective elements therefore it is forbidden to modify without written agreement from CROPICO In case of use under other conditions than the one specified in
10. C Please familiarise yourself with the appropriate local separate collection system for electrical and electronic products Please dispose of this product according to local regulations Do not dispose of this product along with normal waste material The correct disposal of this product will help prevent potential negative consequences for the environment and human health User Note These Operating Instructions are intended for the use of Competent Personnel Digital Microhmmeter Type DO7010 Operating Instructions SECTION 1 INTRODUCTION SPECIFICATIONS 2 MEANING OF THE DIFFERENT SYMBOLS ON THE INSTRUMENT PONE 1 1 MAIN ANIN E S O taint 1 1 1 Presentation veo 1 1 2 Functions and specificalions 1 1 3 Power supply es 1 2 TECHNICAL SPECIFICATIONS 1 2 1 Front panel 1 2 2 Measurement r ranges 1 2 3 Manual or auto triggering mode wed das E SETE 1 2 4 Measurement qualifyConttel lt 1 naaa aa E EE OODOWAAIAYAYANDAMAMAMANH A 1 225 SEQUENCE Modere oeenn e a E eet Muay aioe a aa fang de Leash Mad 1 2 6 RS232 serial interface 1 2 7 Power supply 1 2 8 Unit Dimensions jo WV StH Go ae acc Meas ee Tash yeaa NN cia Poin reece a Brac ae 1 2 10 Remote Control Unit RCU specifications DO7010 REM 0 eee 10 1 2 10 1 Data transfer between PC and the Remote Control Unit RCU 1l 1 2 10 2 Remote Control Unit presentation ccc 11 1 2 11 Data transfer between PC com
11. Instructions DISPLAY AUTO OFF KEY BEEP BEEPER TRIGGER TIME LANG ON 20 MINS HI HI AUTO 29 03 04 12 13 ENG ESC e Select the DATE line e Press on the RIGHT arrow or on the enter key e Set the Day with the UP and DOWN arrows e Move to the Month field with RIGHT arrow e Set the Month with the UP and DOWN arrows e Move to the Year field with RIGHT arrow e Set the Year with the UP and DOWN arrows e Confirm the change with Enter key or go back without change with the ESC arrow 3 8 Time setup DISPLAY AUTO OFF KEY BEEP BEEPER TRIGGER DATE TIME gt LANG AUTO 29 03 04 12 13 ENG ESC e Select the TIME line e Press on the RIGHT arrow or on the enter key e Set the Hour with the UP and DOWN arrows e Move to the Minute field with RIGHT arrow Set the Minute with the UP and DOWN arrows e Confirm the change with Enter key or go back without change with the ESC arrow 22 Digital Microhmmeter Type DO7010 Operating Instructions 3 9 Language selection DISPLAY ENG AUTO OFF FRA KEY BEEP DEU BEEPER TRIGGER DATE TIME LANG gt e Select the LANG line Press on the RIGHT arrow or on the enter key Set the language with the UP and DOWN arrows ENG English FRA Fran ais French DEU Deutsch German e Confirm the change with Enter key or go back without change with the LEFT arrow e Press on the LEFT arrow to go back to the previous
12. O7010 Operating Instructions 4 1 4 Log mode RANGE OFF CURRENT ON ZERO REVIEW AVERAGE DELETE LIMITS ESC e Select the LOG line Press on the RIGHT arrow or on the enter key e When the SEQUENCE mode is empty no Sequence downloaded in the DO7010 the MANUAL mode allows storing up to 999 measurements with the measurement number the resistance value the current the range the time and the date e Select the Log mode with the UP and DOWN arrows OFF no log mode ON log mode operating if no sequence loaded REVIEW to review the already stored values DELETE to delete the memory e Enter the selection with the Enter key LOG Rx RANGE l DATE TIME 29 Digital Microhmmeter Type DO7010 Operating Instructions 4 1 5 The limit function On the DO7010 in MANUAL mode a maximum and the minimum resistance values can be adjusted Within those 2 values the measurement is correct PASS the green LED lights and the OK message is displayed on the LCD screen For values higher than the maximum limit or lower than the minimum limit the measurement is failed FAIL the red LED lights a beep signal sounds and the message HI or LO is displayed on the LCD screen Limits adjustment RANGE OFF CURRENT ON ZERO 10mQ AVERAGE MAX 3000ma LOG MIE gt e Select the LIMITS line Press on the RIGHT arrow or on the enter key e Select the Limits mode and values w
13. age aia e E Wath even ee eee 23 3 10 Mains frequency selection i oo cece tsai cece rannen iE aeir EEEE EEEn 23 3 11 Calibration access code 00 0 ccccccccccccccceteceeeetseeeeesesseeeeeetsseeeeeseisseeeesisseeeeeneees 24 3212 DOTWOIO AU TOTES rooi a A ET EA E E E 24 Digital Microhmmeter Type DO7010 Operating Instructions SECTION 4 OPERATING THE DO7010 IN MANUAL MODE eeeeeseeeeeeeeeeeeee 26 4 1 MANUAL mode parameters miedon a E sarena nE tans ERR EEE tas 26 4 1 1 Measurement range selection 2 0 0 0 ccc cece eee eeeeceeneeseeneenesteeneenieenes 27 4 1 2 Measurement current selection 0 ccecceeecceeeeeeeeeeeeeteeceeeenteeeeneeetteeeenteeeens 27 4 173 Thermal EME Errore 252 2 4 scesescus ap ae ogee teed ney seep ceed pene teed 28 Ces es boe modes en E E E EEO 29 4 1 5 The limit ntti nissene iee a E EE AA AEAEE E 4 2 Measurements in MANUAL mode 0 0 ecco 4 3 Measurements in MANUAL mode with the limit function 4 4 Measurement in MANUAL mode with the log mode 0 0 0 0 neenees 32 SECTION 5 SEQUENCE MODE 33 5 1 Measurement protocol selection 0 0 0 0 ccc cece eee eneeeneeneeeneeeniesnieenieesieenieenes 34 5 2 Measurement protocol header display 0 0 00ccccecc cece eeeeeeeeneesneeentesneeeneeenieenes 35 5 3 First measurement of the protocol 000 000 cee eee ce eeeeentecteeeseesneesniestiesnrenees 35 5 3 1 Example ofa PASS measurement 2 0 0 0 ccc cceeeeeeeeeeeeseenteeneeneesteenieens 3
14. concentric tips length 180mm DO7010 28 1 2 wire probe 4 pins male plug parallel tips length 180mm remote control push button DO7010 10 1 2 wire lead 3 pins male plug large Kelvin crocodile clip 14 Digital Microhmmeter Type DO7010 Operating Instructions 1 4 MEASUREMENT METHOD In order to perform high accuracy low resistance measurements the DO7010 uses a 4 wire method named Kelvin method 2 wires are used to connect a constant current source to the specimen under test 2 wires are used to measure the voltage difference directly on the specimen under test terminals With this method the measurement leads resistance doesn t introduce error but should not exceed 170 mQ for the current connection Kelvin method sae to j be measured 15 Digital Microhmmeter Type DO7010 Operating Instructions SECTION 2 BATTERY CHARGER AND ACCESSORIES OPERATION Switch ON the DO7010 by pressing on the key located on the left hand side corner of the front panel see chapter 1 2 1 Front panel 2 1 Battery charger operation 1 the battery level indicator gives a value lower than 10 it is necessary to charge the battery pack or to replace it with a fully charged one BAT 9 DO7010 MANUAL SEQU TEST SETUP 2 1 1 Battery charging in the DO7010 A Switch OFF the DO7010 with the ON OFF key left hand side on the front panel e Connect the charger circular connector in the front pa
15. consisting of ameasurement without current followed by a measurement with current from which unwanted voltages are subtracted or by the AVERAGE mode method consisting of two measurements one with positive current and one with negative current and the result is the average of the two e The maximum lead resistance for the current leads on the 6m2 range is 170mQ e AUTOTEST is automatically performed at each unit power on and a calibration check can be done with the TEST function e When a measurement default occurs bad accessory contact too high resistance for the range etc a warning message which is clear and easy to understand is displayed on the LCD screen Digital Microhmmeter Type DO7010 Operating Instructions 1 2 5 SEQUENCE mode In SEQUENCE mode the DO7010 is able to store 999 measurements with location number limit current resistance date time and operator ID according to a protocol written under an excel file format The excel file is created on a PC and then downloaded to the DO7010 Protocol header Operator name T DURANT ID NT76207521 Date 02 10 03 Plane no 1234567 Each protocol line includes Mechanical drawing no 1234567890 Bounding no 23 Threshold value 5mQ2 Measurement current lor 10A Measurement value 4 99mQ This data is saved even when the main battery pack is fully discharged and when replacing the battery pack The keyboard allows you to quickly select the
16. ent either with the probe contact or the green front panel push button To store a FAIL measurement press on the VALID function key e Confirm the validation by pressing on the YES function key Then the DO7010 unit jumps to the next test step To cancel the FAIL confirmation press on the NO function key and trigger a new measurement 5 3 4 Example for an ABSENT point ABCDE123456789 500 0mQ I 10A BAT 80 154 ABS mo POINT ABSENT VALID SET UP ESC e Ifa point to be measured is absent or non available for the measurement then press on the ABSENT function key e Confirm the ABSENT status by pressing on the YES function key Then the unit jumps to the next test step To cancel the ABSENT confirmation press on the NO function key and trigger a new measurement 27 Digital Microhmmeter Type DO7010 Operating Instructions 5 3 4 Example of an OVER measurement ABCDE123456789 500 0mQ I 10A BAT 80 154 OVER mo POINT ABSENT VALID SET UP ESC e Ifthe measurement is out of the unit ranges an audible signal sounds the red LED lights with above display e To re test trigger a new measurement either with the probe contact or the green front panel push button e To store the OVER status press on the VALID function key e Confirm by pressing on the YES function key Then the unit jumps to the next test step e To cancel the OVER confirmation press on the NO function key and
17. functions search for the points to be measured scrolling the screen pages etc 1 2 6 RS232 serial interface The DO7010 comes as standard with an RS232 serial interface with the following specifications e ANSI EIA TIA 232 E61991 specs Baud rate 9600 bauds Start bit 1 Bit number 8 Parity check no Stop bit 1 Using the RTS and CTS 5 wires mode provides a hardware synchronisation of the serial interface The commands to control the unit and the SEQUENCE download are in accordance with the IEEE488 2 standard and follow the SCPI language rules Digital Microhmmeter Type DO7010 Operating Instructions 1 2 7 Power supply The DO7010 is powered by an easily removable NiMH battery pack Operating time is about 20 hours or 1000 measurements 10A Visual information on the LCD screen with a numerical value in gives the battery discharge level Plugged in the DO7010 or outside of the DO7010 the battery pack can be recharged with the provided charger connected to the mains 90 250 volts The charge control is fully automatic and the charge time is less or equal to 3 hours Additional battery packs can be purchased separately DO7010 02 Pull out handle RS232 connector Locking screw SATTERIES INTERFACE Charger connectio Measurement push button MESURE CHARGEUR CHARGER MEASURE Locking screw 1 2 8 Unit Dimensions The DO7010 is presented in a grey polyurethane case High 275mm Length 340mm
18. gh limit the display shows HI RANGE 600mQ 1 10A HI BAT 80 NO FUEL PARAM SETUP ESC 31 Digital Microhmmeter Type DO7010 Operating Instructions 4 4 Measurement in MANUAL mode with the log mode WARNING this feature is only available if there is no Sequence downloaded in the DO7010 see chapter 5 To delete the loaded sequence please refer to the DO7010 PRO software manual e Set the Log mode see section 4 1 4 and trigger a measurement with the green push button on the battery pack front panel or by making contact on the specimen under test with the probes e Each of the measurements will be stored together with the range current date and time To review the measured values Press on the PARAM function key Select the LOG line Press on the Enter key Select the REVIEW line Press on the Enter key The LCD screen shows the values as follows LOG Rx RANGE l DATE TIME 1 10 01 60 HI 19 07 04 13 14 2 10 03 60 HI 19 07 04 13 15 3 10 01 60 HI 19 07 04 13 16 4 10 05 60 HI 19 07 04 13 17 5 10 01 60 HI 19 07 04 13 18 Scroll the values with the DOWN or UP arrows Escape this menu with the ESC function key To delete all the saved measurements Press on the PARAM function key Select the LOG line Press on the Enter key Select the DELETE line Press on the Enter key Confirm the delete by selecting the CONFIRM line Press on the Enter key Select the CANCEL line to stop delete operation P
19. ith the UP and DOWN arrows OFF limit function not operating ON limit function operating MIN adjust the minimum value from 0 001 to 6000 mQ with the RIGHT arrow and then with the UP or DOWN arrows MAX adjust the minimum value from 0 001 to 6000 mQ with the RIGHT arrow and then with the UP or DOWN arrows Enter the selection with the Enter key e Press on the LEFT arrow to come back to the previous menu level 30 Digital Microhmmeter Type DO7010 Operating Instructions 4 2 Measurements in MANUAL mode e Trigger a measurement with the green push button on the battery pack front panel or by making contact on the specimen under test with the probes see trigger modes in section 3 6 e If measurement probes or leads are not correctly connected to the specimen under test the following error messages can be displayed CIRCUIT INCOMPLETE CHECK VE CABLES CIRCUIT INCOMPLETE CHECK VE CABLES RESISTANCE TOO HIGH IN CURRENT LEADS RANGE 600mQ 1 10A HI BAT 80 NO FUEL 100 2MQ PARAM SETUP ESC 4 3 Measurements in MANUAL mode with the limit function e Setthe LIMITS mode see chapter 4 1 5 and trigger a measurement with the green push button on the battery pack front panel or by making contact on the specimen under test with the probes e Ifthe measurement result is Within the limits the display shows OK Lower than the low limit the display shows LO Higher than the hi
20. key LO low sound level HI high sound level e Confirm the change with Enter key or go back without change with the LEFT arrow e Press on the LEFT arrow to go back to the previous menu level 20 Digital Microhmmeter Type DO7010 Operating Instructions 3 5 Alarm sound level DISPLAY OFF AUTO OFF LO KEY BEEP TRIGGER DATE TIME LANG ESC e Select the BEEPER line e Press on the RIGHT arrow or on the enter key e Set the alarm sound level with the UP and DOWN arrows OFF no sound when error or failed result LO low alarm sound level HI high alarm sound level e Confirm the change with Enter key or go back without change with the LEFT arrow e Press on the LEFT arrow to go back to the previous menu level 3 6 Measurement trigger mode DISPLAY MAN AUTO OFF KEY BEEP BEEPER DATE TIME LANG ESC e Select the TRIGGER line e Press on the RIGHT arrow or on the enter key Set the measurement trigger mode with the UP and DOWN arrows MAN measurement trigger by the front panel green push button MEASURE AUTO automatic measurement trigger by detection of 100mA current flowing through the specimen under test then current pulse according to the current setup e Confirm the change with Enter key or go back without change with the LEFT arrow e Press on the LEFT arrow to go back to the previous menu level 21 3 7 Date setup Digital Microhmmeter Type DO7010 Operating
21. menu level 3 10 Mains frequency selection TRIGGER 50 HZ DATE 60 HZ TIME LANG VERSION PASSCODE CAL e Select the MAINS line e Press on the RIGHT arrow or on the enter key Select the mains frequency to optimize the measurement stability with the UP and DOWN arrows 50HZ for 50 and 400Hz 60HZ for 60Hz e Confirm the change with Enter key or go back without change with the LEFT arrow e Press on the LEFT arrow to go back to the previous menu level 23 Digital Microhmmeter Type DO7010 Operating Instructions 3 11 Calibration access code TRIGGER AUTO DATE 29 03 04 TIME 1213 LANG FRA MAINS 50HZ VERSION VER 1 0 PASSCODE gt CAL From the power ON screen only e Select the PASSCODE line e Press on the RIGHT arrow or on the enter key e Enter your previous calibration passcode with the UP DOWN RIGHT LEFT arrows e Enter the passcode with the Enter key e Then enter your new passcode with the UP DOWN RIGHT LEFT arrows e Enter the new passcode with the Enter key e Ifyou don t remember your passcode please call CROPICO s service department on 44 0 191 587 8739 To perform a unit calibration please refer to the Calibration manual 3 12 DO7010 AUTOTEST At anytime the DO7010 auto test function allows checking of the measurement accuracy From the power ON screen press the TEST function key BAT 80 DO7 010 MANUAL SEQU TEST SETUP 24 Digi
22. n PC computer and the DO7010 The DO7010 unit and the PC exchange data through a serial RS232 interface with a special cable DO7010 179A provided with DO7010 PRO software DO7010 09 option The operator brings the DO7010 to the data storage PC computer equipped with the DO7010 179A cable and downloads a measurement sequence into the DO7010 memory The memorisation of the protocol as well as the measurement results are done in the DO7010 unit Then the operator brings the DO7010 into the production area and executes all the measurements When the measurement protocol complete or partial is over the operator brings the DO7010 to the data storage PC computer equipped with the DO7010 179A cable The DO7010 unit is connected to the DO7010 179A and the DO7010 PRO software DO7010 09 option allowing DO7010 memory transfer into the PC computer Then the DO7010 memory can be cleared and downloaded with a new measurement protocol 12 Digital Microhmmeter Type DO7010 Operating Instructions 1 2 12 Wiring schematic between PC DO7010 and DO7010 REM DO7010 179A 9 pin male 9 pin female N DO7010 bo DO7010 REM PC DO7010 262 15 pin female Quick lock pin male mz VY DO7010 Remote DO7010 REM DO7010 08 15 pin female Remote Quick lock AS 9 pin female _ gt PC Wall cube 13 Digital Microhmmeter Type
23. nel battery pack terminal named CHARGER e Connect the charger to a mains plug 90 230 VAC The red lamp on the charger turns on permanently It will flash to indicate the charge end lt 3 hours e Then disconnect the circular connector from the DO7010 front panel e Switch ON the DO7010 and check that the battery level gives a value 99 Red lamp 16 Digital Microhmmeter Type DO7010 Operating Instructions 2 1 2 Battery charging outside of the DO7010 Locking screws A Switch OFF the DO7010 with the ON OFF key left hand side on the front panel Unscrew the 2 locking screws and pull out the battery pack with the help of the handle Connect the charger circular connector in the front panel battery pack terminal named CHARGER Connect the charger to a mains plug 90 230 VAC The red lamp on the charger turns on permanently It will flash to indicate the charge end lt 3 hours Then disconnect the circular connector from the DO7010 front panel Insert the battery pack and tighten the 2 locking screws Switch ON the DO7010 and check that the battery level gives a value 99 2 2 Accessories connection e The DO7010 accessories are equipped with 3 or 4 pins JAEGER connectors e Check the pin number of your accessory and connect it the right plug e Push the connector into the socket and then rotate the stripped collar 1 4 clockwise to lock e Turn the stripped collar anti clockwise and pull out the c
24. onnector to disconnect 17 Digital Microhmmeter Type DO7010 Operating Instructions I U REMOTE JO Swe SWITCH o Swi D07010 MEASUREMENT CONNECTIONS VIEWED FROM FRONT OF INSTRUMENT SECTION 3 DO7010 CONFIGURATION From the power ON screen or from any menu level which allows the operation press on the SETUP key to reach the DO7010 setup menu BAT 80 DO7010 MANUAL SEQU TEST SETUP e With the UP and DOWN arrows move the reverse video area to select the line to modify e With the RIGHT arrow or the enter key enter the menu level to set the parameters ON AUTO OFF 20 MINS KEY BEEP HI BEEPER HI TRIGGER AUTO DATE 29 03 04 TIME 12 13 LANG ENG ESC 18 Digital Microhmmeter Type DO7010 Operating Instructions 3 1 LCD screen setup the contrast DISPLAY W GONGONI gt AUTO OFF BACKLIGHT KEY BEEP BEEPER TRIGGER DATE TIME LANG ESC e Select the DISPLAY line e Press on the RIGHT arrow or on the enter key e Select the CONTRAST line e Press on the RIGHT arrow or on the enter key e Set the LCD contrast with the UP and DOWN arrows e Enter the setup either with the LEFT arrow or the Enter key 3 2 LCD screen setup the backlight CONTRAST OFF AUTO OFF ON KEY BEEP NOE 9 GO SECS BEEPER TRIGGER DATE TIME LANG ESC e Select the DISPLAY line e Press on the RIGHT a
25. puter and the DO7010 I2 1 2 12 Wiring schematic between PC DO7010 and DO7010 REM 0cceees 13 1 3 OPTIONS AND ACCESSORIES sssssesseeissessersserssttssrrssttrsttssrtssttrsrerssresrressrtrnt 14 1 4 MEASUREMENT METHOD ssesseessersseessetssrrssttrsriesrresterssetistissttesttessesntesseesstes 15 SECTION 2 BATTERY CHARGER AND ACCESSORIES OPERATION 2 1 Battery charger operation 2 0 0 0 cece eee crete ene eeeeeeneeneenieeneenieees 16 2 1 1 Battery charge in the DO7010 ooo cece cece reece erterntesnieenesnteeneenes 16 2 1 2 Battery charge outside of the DO7010 000 eee eee eeertteteeeteenteneees 17 222 Actessories COnn ttion o cca cses acre SiGe vcs EER E T E E E REE E 17 SECTION 3 DO7010 CONFIGURATION cccssscssssscessccsssccessscesssccessscesssccesseeesaeees 18 3 1 LCD screen setup the contrast 0 0 0 0 cece eee eeeeeneeceeeneenieetieeniesnessireneeniee 19 3 2 LCD screen setup the backlight ee ee eee eee eters eetireneenessereneeniee 19 3 3 Auto switch off mode 3 4 Keys s nd level nesenas EE E cuits itis E RETTE AA 20 ea Alarm sounddevel me ainen a e Ny ites a C958 ahah E EEO TAN a 21 3 6 Measurement trigger mode oo eee eee cece eeeceeeeeceeneeeeeteeecnseeecteeeenseeeeneeenteeeenteeeeses 21 3 7 Date setup vac cos bee ori iU anges abieieees Gb eh ee aa ae A ab anette ds 22 3 8 Time setup 3 9 Language selection 2i 2 205 cess cgeeeasied
26. ress on the Enter key 32 Digital Microhmmeter Type DO7010 Operating Instructions SECTION 5 SEQUENCE MODE The measurement protocols are made with the DO7010 software This software operates on a PC computer with Excel format files Files are downloaded to the DO7010 then after complete or partial measurement performing the files with the measurement data are uploaded from the DO7010 to the PC computer File example with measurement protocol description AV MSM aeroplane 1234567 Reference A6 789 Nominal Measurement Range Number mOhm Current A value Result Date Time Operating ID Serial no ABCDE0123456789 1 500 0 10 423 5 Pass 16 12 03 14 00 A6 123 201 2 500 0 10 438 8 Pass 16 12 03 14 01 A6 123 201 3 500 0 10 454 1 Pass 16 12 03 14 02 A6 123 201 4 500 0 10 469 4 Pass 16 12 03 14 05 A6 123 201 5 500 0 10 484 7 Pass 16 12 03 14 10 A6 123 201 6 500 0 10 500 0 Pass 16 12 03 14 11 A6 123 201 7 500 0 10 515 3 Fail 16 12 03 14 12 A6 123 201 8 500 0 10 530 6 Fail 16 12 03 14 13 A6 123 201 BBCDE0123456789 1 30 00 Ak 41 23 Fail 16 12 03 15 00 A6 456 201 2 30 00 A 38 73 Fail 16 12 03 15 02 AG 456 201 3 30 00 1 36 23 Fail 16 12 03 15 04 A6 456 201 4 30 00 A 33 73 Fail 16 12 03 15 06 AG 456 201 5 30 00 1 31 23 Fail 16 12 03 15 08 A6 456 201 6 30 00 Al 28 73 Pass 16 12 03 15 10 A6 456 201 7 100 0 10 120 5 Fail 16 12 03 15 12 A6 456
27. rror message and FAILED measurements Red and Green LEDS for PASS FAIL measurement results Battery charge level From 0 to 99 Operation The RCU can be operated either by hand or strapped to the fore arm to make the measurement easier 10 Digital Microhmmeter Type DO7010 Operating Instructions 1 2 10 1 Data transfer between PC and the Remote Control Unit RCU The DO7010 unit and the RCU DO7010 REM option exchange data through a serial RS232 interface When the RCU is connected to the DO7010 with a special cable DO7010 262 provided by CROPICO the whole control is done from the RCU The memorisation of the protocol as well as the measurement results are made in the RCU memory When the measurement protocol complete or partial is over the connection cable between the DO7010 and the RCU can be disconnected on the RCU side The operator brings the RCU to the data storage PC computer equipped with the DO7010 08 option RCU PC adaptor with power supply The RCU is connected on the DO7010 08 and the DO7010 PRO software DO7010 09 option allows RCU memory transfer into the PC computer Then the RCU memory can be cleared and downloaded with a new measurement protocol After RCU re connection to the DO7010 main unit the device is ready to perform the new measurement protocol 1 2 10 2 Remote Control Unit presentation 11 Digital Microhmmeter Type DO7010 Operating Instructions 1 2 11 Data transfer betwee
28. rrow or on the enter key Select the BACKLIGHT line e Press on the RIGHT arrow or on the enter key e Select the LED backlight operating mode with the UP and DOWN arrows ON permanent pay ATTENTION to the battery life time OFF without backlight AUTO set the backlight time from 5 to 60 seconds by 5 sec steps with the RIGHT then UP and DOWN arrows key e Confirm the change with Enter key or go back without change with the LEFT arrow e Press on the LEFT arrow to go back to the previous menu level 19 Digital Microhmmeter Type DO7010 Operating Instructions 3 3 Auto switch off mode DISPLAY OFF 20 MINS KEY BEEP BEEPER TRIGGER DATE TIME LANG ESC e Select the AUTO OFF line e Press on the RIGHT arrow or on the enter key e Set the automatic switch off mode with the UP and DOWN arrows OFF permanent operation mode pay ATTENTION to the battery life time ON set the time before the unit switch off from 10 to 60 minutes with the RIGHT arrow and then the UP and DOWN arrows e Confirm the change with Enter key or go back without change with the LEFT arrow e Press on the LEFT arrow to go back to the previous menu level 3 4 Keys sound level DISPLAY OFF AUTO OFF LO Bz ii BEEPER TRIGGER DATE TIME LANG ESC e Select the KEY BEEP line e Press on the RIGHT arrow or on the enter key e Set the keys sound level with the UP and DOWN arrows OFF no sound when pressing a
29. rrows e To change the other parameters press on the PARAM function key RANGE gt 600m2Q CURRENT HI ZERO OFF AVERAGE OFF LOG OFF LIMITS ON e With the UP and DOWN arrows move the reverse video area to select the line to modify e With the RIGHT arrow or the enter key enter in the menu level to set the parameters 26 Digital Microhmmeter Type DO7010 Operating Instructions 4 1 1 Measurement range selection RANGE gt 6000mQ CURRENT 600mQ ZERO 60mQ AVERAGE 6mQ LOG AUTO1 LIMITS AUTO2 ESC e Select the RANGE line e Press on the RIGHT arrow or on the enter key e Select the measurement range with the UP and DOWN arrows e 6000mQ2 from 0001 to 6000 mQ e 600mQ from 000 1 to 600 0 mQ 60mQ from 00 01 to 60 00 mQ e 6mQ from 0 001 to 6 000 mQ e AUTOL automatic searching range from the highest range 6000mQ2 e AUTO2 automatic searching range from the last measurement range e Enter the selection with the Enter key 4 1 2 Measurement current selection RANGE LO CE i ZERO AVERAGE LOG LIMITS ron e Select the CURRENT line Press on the RIGHT arrow or on the enter key Select the measurement current with the UP and DOWN arrows e HI 10A for the 6 to 600mQ ranges and 1A for the 6000 mQ range e LO 1A for the 6 to 600mQ and 0 1A for the 6000 mQ range Enter the selection with the Enter key 27 Digital Microhmmeter Type DO7010 Operating Instructions
30. tal Microhmmeter Type DO7010 Operating Instructions Then the DO7010 performs a checking routine and display the measurement result of a built in 5 mQ resistor RANGE 6mQ 1 10A HI BAT 80 TEST 5 000maQ 4 999 n Q ESC If the measurement result is within the tolerances uncertainty of DO7010 unit built in resistor equal about 19 digits then the green LED lights if not the red LED lights If red LED lights we recommend to stop operating the unit and to send it back to our Service department for diagnostic 25 Digital Microhmmeter Type DO7010 Operating Instructions SECTION 4 OPERATING THE DO7010 INMANUAL MODE The DO7010 MANUAL operating mode allows single measurement as any ordinary measurement unit In addition the DO7010 SEQUENCE operating mode performs measurement sequence according to saved protocol through PC download see section 5 From the power ON screen press on the MANUAL function key to reach the MANUAL menu RANGE 600mQ 1 10A HI BAT 80 NO FUEL mg tanta Sag TE mo PARAM SETUP ESC e The LCD screen upper line gives range and current parameters e After each power ON those parameters will be reset to default values 60mQ 10A ZERO mode or memorized according to manufacture setup e The NO FUEL message is displayed according to manufacture setup for current values 1A and 10A 4 1 MANUAL mode parameters e To change the measurement ranges press on the UP or DOWN a
31. this manual the safety of the user will be in danger MEANING OF THE DIFFERENT SYMBOLS ON THE INSTRUMENT Warning See document attached Warning risk of electric chock mmm DC voltage AC and DC voltages Fad AC voltage Earth connection IF 2 Digital Microhmmeter Type DO7010 Operating Instructions 1 1 MAIN SPECIFICATIONS 1 1 1 Presentation Robust case dust and water proof Portable device light in weight and with carrying strap Option a case to store the unit its accessories and measurement leads 1 1 2 Functions and specifications 4 measurement ranges 6mQ 60mQ 600mQ 6000mQ Auto or manual range selection Measurement current 100mA 1A 10A Impulse current pulse with 100msec width 6000 digits LCD display Measurement accuracy 0 1 reading 0 1 full scale Measurement threshold with adjustable low and high limits Alarm beeper 999 piece memory with measurement results date and time Bi directional transfers for test sequence and measurement results on a PC under excel format files RS232 serial interface to download data between the DO7010 and a PC Remote Control Unit with LCD display similar to the DO7010 main unit display and memory RS232 serial interface for the handshake between the RCU and the DO7010 from 3 up to 15 meters 1 1 3 Power supply Removable Nickel Metal Hydride NiMH battery pack
32. tion keys Enter Measure Page 7 of 43 Issue 02 2007 Digital Microhmmeter Type DO7010 Operating Instructions 1 2 2 Measurement ranges The DO7010 measuring capacity is made by 4 resistance ranges manually or automatically selected Range Current Resolution Accuracy 6mQ 1A 10A 1p 0 1 read 0 1 FS 60mQ2 1A 10A 10102 0 1 read 0 1 FS 600m22 1A 10A 100uUQ 0 1 read 0 1 FS 6000mQ2 0 1A 1A 1mQ 0 1 read 0 1 FS read reading FS Full scale Each measurement range can be operated with 2 currents high and low currents selected by the operator The current generator is permanently controlled by the microprocessor and an error message is displayed if the current is out of specs The maximum current value cannot exceed 10 of the rated value 1 2 3 Manual or auto triggering mode In MANUAL triggering mode by pressing on the mechanical push button MEASURE the unit starts a measurement cycle generating a short current pulse and allowing the voltage drop across the resistor to be measured Using the Ohm s law R U the unit computes the resistance value and displays the result on the LCD screen In AUTO triggering mode the measurement is triggered by detecting the current flowing through the specimen under test The triggering mode is set in the SETUP menu 1 2 4 Measurement quality control e Cancellation of thermal EMF errors is done either by the ZERO mode method
33. trigger a new measurement 5 4 Sequence end After the last sequence measurement the END message is displayed Press on the END function key to select the next measurement protocol ABCDE123456789 500 0mQ I 10A BAT 80 f mo END POINT ABSENT VALID SET UP ESC 38 Digital Microhmmeter Type DO7010 Operating Instructions SECTION 6 SERVICE and CALIBRATION 6 1 PRELIMINARY Our warranty refer to the beginning of this manual attests the quality of materials and workmanship in our products If malfunction should be suspected or other information is required call our technical assistance 44 0 191 587 8718 6 2 INSTRUMENT RETURN Before returning an instrument to our Service Department please contact us for shipment instructions Use packaging that is adequate to protect it from damage 6 3 SERVICE Our units don t need particular service except an annual calibration If you encounter any problems please follow the brief check list below If the problem continues please contact our service department e LCD SCREEN DOESN T COME UP e Check that the battery block is correctly fitted into the DO7010 unit e Recharge the battery block for at least 3 hours Other reasons for malfunction requires intervention inside the unit by qualified people However we can supply a service manual including schematics of our units Please contact our Service department for price and delivery time 6 4 CLEANING
34. y setting in reverse video the line with UP or DOWN arrows Enter the selection with the Enter key 34 Digital Microhmmeter Type DO7010 5 2 Measurement protocol header display Operating Instructions ABCDE123456789 BAT 90 DATE 04 12 03 TIME 15 35 AIRCRAFT AV1234567 ESC Enter the operator code with the UP or DOWN arrows to scroll the numbers and the letters and with the RIGHT or LEFT arrows to select the characters position Enter with the Enter key function key Press on the NEXT function key to start the measurement protocol Check the aircraft number and make correction if necessary with the A C ABCDE123456789 DATE TIME OPERATOR AIRCRAFT OPER BAT 90 04 12 03 15 36 AB100 AV1234567 AIC ESC 5 3 First measurement of the protocol ABCDE123456789 BAT 90 001 POINT ABSENT VALID 150 0mQ I 10A mo SET UP ESC Trigger a measurement with the green push button on the battery pack front panel or by making contact on the specimen under test with the probes IMPORTANT in AUTO trigger mode it is mandatory to have first an open circuit then to make a contact with the probe on the specimen under test to trigger a measurement 35 Digital Microhmmeter Type DO7010 Operating Instructions 5 3 1 Example for a PASS measurement ABCDE123456789 150 0mQ I 10A BAT 90 001 142 3 Moa POINT ABSENT VALID SET UP

Cropico DO7010 User Manual Insides 154-527.qxp

Contents

Download Pdf Manuals

Related Search

Related Contents