Home

View - Dhinimex

1. 1 Applicable Cable Size The table on the right describes the applicable Input and output terminals of the basic device Terminals of the optional plug in module wire siz Applicable wire size AWG24 to 14 AWG 24 to 14 When using a stranded wire use a ferrule AWG 16 Tightening torque 0 4N m Strip Gauge 10mm 10mm 2 Wiring E Input and Output Terminals of the Basic Device E Terminals of the Optional Plug in Module Strip top of the cable or crimp the ferrule Strip top of the cable or Slacken screws of the terminal block and insert the cables into crimp the ferrule terminal hole Tighten the terminal screws according to the tightening torque mentioned above Insert the cables by Insert hole Lever pushing the lever and i connect by releasing 3 Confirmations the lever After wiring make sure the following _ The wires are connected correctly _ There is no mistake in wiring Wiring Diagram Three phase 4 wire type Example of ME96NSR with VT Three phase 4 wire type Example of ME96NSR MB for direct input 123 0 123 0 k a k A K Ct NC K 01 Te RS485 L id
2. Bener Serei Screen set on display pattern No va ne ase screen itsplaye when getup Menu 4 is set x5 3 10 Alel Pile 13 14 15 16 EZ 18 pattern eee NO NOEN S Naser aces bese pac O acne Srey lead ORB anergy lag reece anergy MEE Tery Harmonic current Harmonic phase N current Harmonic voltage Digital input state Digital output state Upper A A A A Degree Degree Degree di do P01 Middle W W PF Ratio Ratio DI No DO No Lower V PF V_ AN RMS value RMS value RMS value State State Upper A A A A Degree Degree Degree di do P02 Middle V W PF Ratio Ratio DI No DO No Lower Wh Wh Wh An ace RMS value RMS value RMS value State State Upper A A A A A A Degree Degree Degree di do P03 Middle PF PF PF PF PF Ratio Ratio DI No DO No Lower Vv W_ var VA Hz An RMS value RMS value RMS value State State Upper A A A A A A A Degree Degree Degree di do Po4 Middle Vv W var VA PF Hz Ratio Ratio DI No DO No Lower _ Wh Wh varh Wh Wh Wh AN sea Wed energy lag eeh thew lead macie energy RMS value RMS value RMS value State State Upper PF Hz VA Degree Degree Degree di do P05 Midde W W W Ratio Ratio DI No
3. Set the set up menu number to 4 ie Set up menu aaa Pan DISPLAY O Set the combination of display for active energy and reactive energy Combination of imported exported and lag lead can be selected Combination I in the diagram is for standard use Active energy Reactive energy _ Se E _ ae L wi a Wh vath eS Expanded counting erinan et eel Imporied Exported 4i 4i 4i 4i A ow potas Tea agaElagnieadaagniead Lount si Count si Coun sf Coun sf 2 A z z A T S 5 a la ja Sei ke a O O O Display of combination I Display of combination II Display of combination II Display of combination V ISPL N OLOo OOOO Set the harmonic measurement 1 2 G3 on Harmonic measurement value is displayed Harmonics oFF Harmonic measurement value is not displayed cat Set the display of the digital input output state When the ME 0052 NS96 or ME 0040C NR96 43 ae type option module is not installed this menu is Digital input output not displayed aS OE on The state of the digital input output is displayed Set the back light auto off Auto continuous on HoLd igital i i i ISPL 8 a OFF The state of the digital input output is not displayed Setting this is usually unnecessary Go HoLd Auto HH U 4y e ae i Continuous ON Auto OFF Back light ON OFF setting E
4. mer JDA BE O coun a H iioa Communication iit SLD i FG SLD i J i CC Link j Communication 4 DA DH Di2 DI3 ra oes a ee re ee Sea i i t Protective 24VDC Earthing As for CC Link cable use the designated cable Each of Ver 1 10 compatible CC Link cables CC Link specified cables and CC Link specified high performance cables cannot be used together with other cable types If used together correct data transmission will not be guaranteed The terminating resistor is different depending on the applied cable 2 Connect the shielded wire of the CC Link specified cable to SLD of each module and earth the both ends of the shielded wire FG The SLD and FG are connected into the module Keep the distance between CC Link cables to power lines At least 10cm When connecting long distance in parallel please set apart more than 30cm 4 Fill the requirements of total wire distance station distance and terminal resistance value according to baud rate and type of cable As for detail of the requirements refer to the operation manual for CC Link master unit 5 To the units of both the end of CC Link line the terminal resistors should be attached And the terminal resistors should be attached in between DA and DB w 26 Specifications Type ME96NSR ME96NSR MB Phase wire Three phase 4 wire
5. Eal Set the ModBus stop bit se e In case of CC Link this display does not appear m a i Dn 223 Stop bit 1 St oP Stop bit 2 oa Set the CC Link baud rates oe In case of ModBus this display does not apper aa FE Settable baud rates 0 156k bPS 1 625k 2 2 5M a SISE u 3 5M 4 10M L4 e O E ar t Set up menu E n 4 AN DISPLAY SET 8 24 Communication method etn SET Set the ModBus address number 2e In case of CC Link this display does not appear Ta ModBus address N Settable addresses 1 to 255 Rod i DISPLAY SET oa T Wee a im s ModBus baud rates SET Set the ModBus parity TT 2 22 In case of CC Link this display does not appear ea ic cee ModBus parity Settable parity non Pr pi 4s odd SEUERS DISPLAY SET ea Sail cor e 2 23 ModBus stop bit aa SET Set the CC Link station number ee y 23 In case of ModBus this display does not apper ma O CC Link station number Settable addresses 1 to 64 Add AN DISPLAY SET ET e e ye Ji CC Link baud rates ore SET Reset of communication module oe Wa o In case of ModBus this display does not apper Tay ie C icati dul t i E3 ommunicai _ ule reset SetitON oer a rESEE DISPLAY SET Note When it is not set on ON changed station EET cm e Ww 2s number and baud rate do not become valid
6. Display type is shown in the right table according to total load power Total load kW Digital display Unit k M a x Primary voltage value x Primary current value 1 or higher and below 10 8888 88 Total load kW 1000 10 or higher and below 100 88888 8 k a 3 Three phase 4 wire type 100 or higher and below 1000 888888 Primary voltage value phase to neutral 3 Three phase 3 wire type 1000 or higher and below 10000 8888 88 Primary voltage value phase to phase 10000 or higher and below 100000 88888 8 M In the case of reactive power kW in the right table is exchanged into 100000 or higher 888888 kvar and kWh into kvarh E Enlarged 3 Digital Figures When and are pressed simultaneously for 2 seconds values of active energy and reactive energy are enlarged by 3 figures O _ Pressing ji 133 a Simultaneously Note This function is made only on active energy and reactive energy display I A for 2 seconds BI u gt In order to enlarge digital figures of reactive energy display reactive energy on the screen ani operate the same way gt GGG h When 3 digital figures are enlarged on active energy screen reactive energy is not enlarged d 23456 in E Wh and varh Reset When GET RESET and PHASE are pressed simultaneously for 2 seconds the measured values of active energy Wh and reactive energy varh are reset This is effective only in the present value display Not
7. E Set up Menu 6 Analog Output Set up In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available The set up screen can be displayed for measurement items that are not selected in display pattern When the ME 4201 NS96 type optional plug in module is not installed this menu cannot be set Set the set up menu number to 6 S Set the measurement item for analog output CH1 etupmenu Select measurement element output from below A Three phase 3 wire Three phase 4 wire U non non DISPLAY Ai A1 A2 A2 A3 A3 Aave CH1 AN DAI Aava CH1 DA2 DA1 DA3 DA2 DAave DAs Viz DAN V23 DAava 7 V V Detailed analog output set up ia DISPLAY SET Vitave CH2 Ven as 1 When A DA are set 6 1 1 eT SW CH3 Van Current value is set to the maximum output value of i o analog output i I Evar Vinave CH2 It can be set in the range of about 40 to about 120 An 4 PF CH4 V12 of ratings z TIE Hz V23 6 BY i As for detailed set values refer to the user s manual AEH Hh Vat H 5 i 2 When W var are set
8. o Note Lower digit expanded display is displayed only when active reactive energy is shown on the display 1133 a Press for 2 sec a a When the expanded display is operated during active energy screen reactive energy s lower digit is not expanded For displaying lower digits reactive energy please operate by displaying reactive energy screen POJU 44 2893 BBB 5 23456 m lt d Decimal points shifts us Series Monitoring of Upper Lower Limit Monitoring of Upper Lower Limit Max 4 points There is an output of upper lower limit alarm when plug in optional module ME 4201 NS96 is mounted Since contact output is 1 point it becomes OR output set in upper lower limit alarm item E Upper Lower Limit Alarm Display by LCD Alarm occurrence status can be checked by current status display and maximum minimum value display lt Alarm display on current status screen gt lt Alarm display on maximum minimum value screen gt Setting of Alarm Output Delay Time of alarm output after the maximum value and minimum value is reached can be set With this function alarm output caused by frequency change at start up current of a motor and start up of private power generating facility can be avoided Furthermore maximum value and minimum value do not update during alarm delay Current Alarm Delay Time Alarm Alarm Dela
9. e Max Baud Rate 10Mbps e Max Connection Distance 100m 10Mbps _ Abnormal Signal Earth Leakage to 1000m 156kbps Abnormal Signal Temperature e Max Connection Units 42 e Digital Input 4 points 24VDC a Abnormal Signal Facility am Circuit Breaker Status Signal etc Analog Pulse Transimission System ME96NSR Optional Plug in Module ME 4201 NS96 Can remotely monitor A DA V W var VA PF Hz Harmonics Current RMS Value and Harmonics Voltage RMS Value at 4 to 20mA output Max of 4 outputs Active energy and reactive energy can be remotely monitored by pulse output Max of 2 pulses Can remotely monitor upper lower limit alarm by contact output Max 1 point lt Alanog Output Specification gt 4 to 20mA 4 outputs Analog Output e Maximum 6002 Pulse Output lt Pulse Output Specification gt Alarm Output e No voltage a contact e 35VDC 0 1A e Pulse width 0 125 0 5 1s is selectable lt Contact Output Specification gt e No voltage a contact e 35VDC 0 2A lt Product Line up gt E Basic Device Model Name Transmission ME96NSR ME96NSR MB ModBus Communication E Optional Plug in Modules Model Name Analog Output Pulse Output Contact Input Contact Output Note Transmission Function Used with ME 4201 NS96 4 2 1 ME 0040C NS96 4 CC Link MESENSR ME 0052 NS96 5 2 ME96NSR
10. 144 113 MITSUBISHI LAG ga Os e 660K ameo a ee eee BATE mand AEN O va Specifications Model Name VAR 6A VAR 12A Phase Line 3 Phase 3 Wire 3 Phase 4 Wire Common Use Current 5AAC Instrument oleae 110VAC 220VAC 3 Phase 3 Wire Rating Max 254 440VAC 3 Phase 4 Wire Frequency 50 60Hz Common Use Alternating Current A Measuring Resale toler one Sie Degas 10 Conforms to JIS C 1102 Items Apparent Power VA Power Factor cos Degree 2 0 GontroliMethed Automatic Cyclic Control Preference Control Optimum Control Control Manual Manual ON Automatic Manual OFF Specifications Relay Gumu Output Contact Full time Excitation No Voltage a Contact 6 Circuits 12 Circuits One way Common Contact Capacity 250VAC 1 0A 110VDC 0 1A A Input Complete Signal Cutoff Complete Signal Input Output Se Be complet ional NE ae a ona One way Common Contact Capacity 24VDC 0 1A Specifications Eol Input Prohibited Signal Cutoff Prohibited Signal 5VDC 15mA Operation Prohibited Output Enforced Cutoff Signal 5VDC 25mA Auxiliary Power Supply 100 to 240VAC 10 15 100VDC 25 40 Note VAR 6A VAR 12A does not have CE marking Safety Precaution Always read these instructions before using this equipment For personnel and product safety please read the contents of these operating i
11. Digital input reset aa 7 7 SET According to the set up diagram page 6 save the A a changed contents or continue to the other set up menu m Set up menu En 4 a Gen Set the digital input DI reset method ea Without digital input this display does not apper Ta ie Auto Automatic method HoLd Manual method Huko Ea Note When selected the manual method HoLd input state is kept until the cancel operation is done manually For the method of the cancel operation refer to page 21 E Set up Menu 3 Bar Graph Set up In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available Set the set up menu number to 3 Set the current maximum scale The maximum scale is set in the range of about 40 to about 120 of the rated current J n SEA Note This insturument s rating is 100 value g For the maximum scale value please refer to z doU ise the user s manual Ea S Set the single double deflection of active power fe i ao When and are pressed the scale value of H bar graph flickers at single double deflection B25 vu E 5 Set up menu tr ZN DISPLAY SET zi Current maximum scale et the maximum scale of active power Ao Set th le of pi DISPLAY SET p A 3
12. Three phase 3 wire Current 5AAC 1 AAC 5AAC 1 AAC Rating Voltage max 277V 480VAC 110VAC 220VAC Frequency 50 60Hz 50 60Hz Current A Ai A2 A3 AN Aavg Ai A2 A3 Aavg Current Demand DA DA1 DA2 DAs DAn DAavg DA1 DA2 DA3 DAavg Voltage V V12 V23 V31 ViLavg Vin V2n V3n VLNavg V12 V23 V31 VLLavg Active Power W EW W1 We W3 EW Reactive Power var Evar var var2 vars var Apparent Power VA XEVA VA1 VA2 VA3 Measuring Power Factor PF PF PF1 PF2 PFs PF Items Frequency Hz H Z Active Energy Wh Imported Exported Reactive Energy varh Imported lag Imported lead Exported lag Exported lead Harmonics Current HI Hh Hl2 Hls HIN Hh Hl2 Hls THD hi his RMS value and Distortion ratio max 60 Harmonics Voltage HV HVin HV2n HV3N HV12 HV23 THD hi h13 RMS value and Distortion ratio max 20 Display Analog Output Pulse Output Measuring Range SAAG 1AAC 5AAC 1AAC Current Current Demand 0 to Ratedx120 Voltage 0 to Ratedx15 11x120 Active Power Ratedx110 Measuring Reactive Power Rated 2x110 Range Apparent Power 0 to Ratedx110 and Frequency 45 to 55Hz or 55 to 65Hz Accuracy Power Factor Lead 0 to 1 to Lag 0 2 0 3 0 Active E
13. Ci NC Tk ModBus K 302 NC K 02 Ter id c2 NC ils c2 SLD i l jk K C3 NC K C3 SLD RS485 K L Ls ModBus Pi NC P1 NG U u Auxiliary power supply Vi J Pe MB 100 to 240VAC 100 to 240VDC t re MB 7 P3 NC 1 For a low voltage circuit P3 NC U u TA grounding of the secondary an v v sides of VT and CT in not S necessary U u 2 Do not connect to NC terminal v v Protective Protective Earthing Earthing A Load Load t Oo Wo El j 1 If the polarity of VT and CT is not correct it cannot be measured correctly 2 In case of DC auxiliary power it should be wired correctly because it has polarity In case of AC auxiliary power it does not have polarity Note 3 For a low voltage circuit grounding of the secondary sides of VT and CT is not necessary 4 Always earth the terminal to the protective earth conductor Earth the terminal with under 100 ohm of earth resistance Otherwise there will be a false operation Three phase 3 wire type Example of ME96NSR MB Three phase 3 wire type Example of ME96NSR with VT wiring 2CT for direct input wiring 3CT 123 123 k gt
14. It can be set by the method of substituting numerical value For the setting contents refer to the following table Phase wire VT secondary voltage Communication method ModBus stop bit Display pattern ModBus address CC Link station number Using VT direct input CT primary current ModBus baud rates CC Link baud rates elolelels Direct voltage VT primary voltage ele e Time constant for current demand ModBus parity Communication module reset Simplified Set up Contents List lt Setting page P 1 gt lt Setting page P 2 gt Phase wire Display pattern Using VT Direct voltage 1 3P3W 2CT 00 P00 11 P11 direct input 3P4W 2 3P3W 3CT CEPOL TPi2 O direct input 1 110V 63 5V 3 3P4W O2 P02 13 P13 l using VT 2 173V 100V 03 P03 3 190V 110V 04 P04 4 380V 220V Communication ModBus ModBus 05 P05 5 415V 240V method address baud rates 06 P06 6 440V 254V 1 CC Link 001 to 255 1 2400bps 07 P07 7 480V 277V 2 ModBus 2 4800bps 08 P08 BP3W 3 9600bps 09 P09 1 110V 4
15. assembly on the cabinet s door The rating of the terminal of the external equipment should satisfy the rating of the external terminal of this instrument Do not use this product for special purpose equipments or systems such as nuclear aerospace and medical procedure E Maintenance Instructions Z CAUTION Do not touch the terminals while all the circuits connected to this instrument are alive Do not disassemble or modify the instrument Do not contact a chemical dust cloth to the instrument for a long time or do not wipe it with benzene thinner alcohol Wipe dirt off the surface with a soft dry cloth Check the following points Condition of the appearance Condition of the display Unusual sound smell and generation of heat Condition of the wiring and the attachment at the cycle of six months to one year Storage Conditions Ambient temperature 20 to 60 C average day temperature exceeds 35 C Humidity less than 90 RH non condensing Atmosphere without corrosive gas dust salt oil mist A place without excessive shocks or vibration Do not expose to rain and water drips Do not expose to direct sunlight E Disposal When disposing of this product treat it as industrial waste A battery is not used for this product E Guarantee The period of guarantee is earlier date of either 18 months from the manufacture date or 1 year from the sale date ex
16. k K C1 T K C1 NG L 4 c1 T RS485 Ld ct NG I ModBus lk 02 Ter Kg 02 NG c2 SLD L c2 NG k l Jk Ki 03 SLD kg 03 NC Ly c3 T L 7 cs B T US du al Ne Auxiliary power supply f 2 v v NC MB 100 to 240VAC 100 to 240VDC Ne MB lg U u P3 NC 1 For a low voltage circuit P3 NG grounding of the secondary L a WA Vr w aan J sides of VT and CT in not J necessary 2 Do not connect to NC terminal Protective Protective Earthing Earthing aE Load Load ay G a 2 1 Use the shielded twisted pair cable 2 To the units of both the end of ModBus link the 120 ohm resistance has to be attached 3 This instrument can perform 120 ohm termination by short circuiting the terminal of T and Ter Note 3 The earth has to be connected to earth by a thick wire of low impedance 4 Keep the distance between ModBus link to power line 5 When the setting is 2CT the use by 3CT wiring cannot correctly measure for phase 2 Wiring Diagram Continued Optional Plug in Module ME 4201 NS96 Optional Plug in Module ME 0052 NS96 ME96NSR ME 4201 NS96 MES6NSR MB ME 0052 NS96 T ANDS cE S ea i aes cam H Die o o e T6 m ooe i cH
17. 1 PHASE Current 3rd Distortion ratio RMS phase 2 PHASE phase N RMS i Distortion ratio RMS phase 3 i Distortion ratio RMS PHASE e Current 13th phase 1 PHASE Current 13th Distortion ratio RMSh phase 2 __ CHASE phase N RMS p Distortion ratio RMS h phase 3 Distortion ratio RMS i jam Harmonic voltage E v PHASE Voltage total phase 1 N PHASE Distortion ratio RMS phase 2 N PHASE Distortion ratio RMS phase 3 N Distortion ratio RMS Y PHASE Voltage 1st PHASE DISPLAY Next phase 1 N RMS PHASE F phase 2 N RMS display E phase 3 N RMS v PHASE Voltage 3rd phase 1 N PHASE Distortion ratio RMS phase 2 N PHASE Distortion ratio RMS phase 3 N Distortion ratio RMS v PHASE Voltage 13th phase 1 N PHASE Distortion ratio RMS h phase 2 N _ CHASE Distortion ratio RMS h phase 3 N Distortion ratio RMS When used as 3P3W transition is only for 1 2 phase 2 3 phase Note Harmonic total is shown by ALL come of tae aes of nameni current total display voltage 5th display Expanded Counting Display Measured value display and enlarged 3 digital figures display of active energy and reactive energy can be displayed E Display of Active Energy and Reactive Energy Display Active energy and reactive energy are displayed on the lower stage
18. A position Please refer to the user s manual ANETE NES O A A A A IA DA current demand HI harmonic current HV harmonic voltage Poo J O ololojorojojojo DI digital input DO digital output DI DO only when option module is installed a VA Three phase 4 wire onl DISPLAY p Choose VT or direct input without VT YES using VT U i3 no direct input Using VT direct input g Set up the rated voltage for scaling of the bar graph A Initial setting If you set YES on set up No this display does not appear Three phase 3 wire using VT DISPLAY SET e E Three phase 4 wire Three phase 3 wire Three phase wire direct input phase to phase L L phase to neutral L N phase to phase L L i O wii eS Hovids sv 415V 240V 110V 220V Dict voltage S 173V 100V 440V 254V Aw 190V 110V 480V 277V 380V 220V lt i Set the secondary voltage values of VT DISPLAY If you set no on set up No this display does not appear Set the primary voltage value of VT in the case of using VT 132 Three phase 4 wire Three phase 3 wire If you select no on set up No this display does not appear 2S v iti i VT secondary voltage 63 5V 100V Initial setting A 100V 110V Three phase 3 wire 10000V 110V 220V Three phase 4 wire 200V 115V 4 120V From top digit select the value of the flickering digit by DISPLAY f and 33 The setting digit can be moved t
19. DO No Lower var var var RMS value RMS value RMS value State State Upper Ai Vin A A Degree Degree Degree di do P06 Middle A2 Van Ratio Ratio DI No DO No Lower As Van V_ AN RMS value RMS value RMS value State State Upper A Ai Vin A Degree Degree Degree di do P07 Middle V_ A2 Van Ratio Ratio DI No DO No Lower W As Van AN RMS value RMS value RMS value State State Upper A A Ai Vin A Degree Degree Degree di do Pos Middle v W A2 Van Ratio Ratio DI No DO No Lower Wh Wh As Van AN BTN RMS value RMS value RMS value State State Upper A Ai DA1 V n A DA Degree Degree Degree di do Pog Middle DA A2 DA2 Van Ratio Ratio DI No DO No Lower V_ As DAs Van An DAN RMS value RMS value RMS value State State Upper A A Ai DA1 Vn A DA Degree Degree Degree di do P10 Middle DA DA Az DA2 Van Ratio Ratio DI No DO No Lower Vv W A3 DAs V n An DAN RMS value RMS value RMS value State State Upper A A DAi Vin A DA Degree Degree Degree di do P11 Middle DA V DA2 Van Ratio Ratio DI No DO No Lower Wh Wh DAs Van An DAN Mpo RMS value RMS value RMS value State State Upper A A A DA W A DA Degree Degree Degree di do P12 Middle DA W Vv Vv Vv Ratio Ratio DI No DO No Lower_ Wh Wh Wh Wh Wh An DAN ace ay RMS value RMS value RMS value State State Upper Ai Vin Wi vart VA1 P
20. LTD Contact FANC SB110H Kuramo Electric Co Ltd Notes 1 As for terminal resistance be sure to use 1109 1 2W when using CC Link exclusive cable and 130Q 1 2W when using CC Link exclusive high performance cable If other combination than the above is used normal data transmission is not guaranteed 2 CC Link exclusive cable and CC Link exclusive high performance cable cannot be used in mixture 3 System construction is easier by using CC Link exclusive cable in 1OMbps and CC Link exclusive high performance cable under 5Mbps 4 The CC Link Exclusive New Cable is more suited for system constructed with CC Link Ver 1 10 products As for details of twist pair cable refer to CC Link catalog CC Link Cable Wiring Manual and MELFANS Web MELFANS Web http wwwf2 mitsubishielectric co jp melfansweb english index html E About Programming Necessary information for operating this device by MELSEC A Q series sequencer loading CC Link interface unit are as follows In addition to this operation manual read the following documents also PLC I F unit user s manual Electronic Multi Measuring Instrument programming manual CC Link E Data Collection for ModBus Electronic Multi Measuring Instrument ModBus I F specification Output Specification Output Specification EOAR LaK AEAU Era TEES Er EFA AKEE a r aN LAN040503 EEE AE e EE E EN LSPM0075 Optional Plug in Module Type O
21. ModBus parity 0 non LN 1 0odd 2 even DISPLAY Set the ModBus stop bit U p 2 In case of CC Link this content cannot be set ModBus stop bit 14 aA DISPLAY Set the CC Link station number U P 2 In case of ModBus this content cannot be set CC Link station number Address 01 to 64 DISPLAY P 2 Set the CC Link baud rate In case of ModBus this content cannot be set CC Link baud lates A DISPLAY 1 156kbps 4 5Mbps 2 625kbps 5 10Mbps 3 2 5Mbps Set the communication module reset P 2 ae In case of ModBus this content cannot be set Communication ey module reset Set it ON SET 0 OFF According to the set up diagram page 6 save the changed contents o Set up menu or continue to the other set up menu E Display of the Type of Optional Plug in Module It is possible to display the type of the optional plug in module when the optional plug in module is mounted In the operation mode after pressing SET and RESET simultaneously for 2 seconds or more the following operation becomes available Set the set up menu number to End Set up menu 1 secend or more Displays the type of the optional plug in module Display the type of the optional plug in module non No optional plug in module 4201 ME 4201 NS96 0052 ME 0052
22. NS96 0040C ME 0040C NS96 Set up menu ie According to the set up diagram page 6 end the display of the type of optional plug in module or continue to the other set up menu Note Even in the set value confirmation mode the type of the optional plug in module can be displayed The procedure is the same as the above mentioned Test Function Alarm Output Test When the ME 4201 NS96 optional plug in module is installed simulated signal output to test the alarm output circuit can be put out The following operation becomes possible when you turn on the power supply while pressing at the state of power failure It is not possible to test without the optional plug in module Set the test menu number to 1 oO Test menu eee nel ia m u Test the alarm output When is pressed the display and the contact output are changed as follows ee Alarm output test on OFF AL i Closed Opened 0 m u To test the other outputs continue the test according to the procedures in page 15 to page 16 When the test is finished turn off the power supply Sar AEE MENU Test menu a i Analog Output Test When the ME 4201 NS96 optional plug in module is installed simulated signal output to test the analog output circuit can be put out The following operation becomes possible when you tu
23. Poo Middle Arbitrary measuring item Aco a Ratio Ratio DI No DO No Lower lacivbeneroyl leadreativecneray _ lag reave anergy _ lead restive energy RMS value RMS value State State XW Total active power var Total active power PF Total power factor Dimensions ME96NSR ME96NSR MB Option cover 00000 Mc 95 8 COVER o o o o rc 2 o fe g 2 oll llo Q g lo o P g x ol lo Optional Plug in Module a D o ol lo o 2 o fe o O oooooooooooooo 88 8 ooo00000 000 o000000000 91 6 PANEL CUT With the optional plug in module Mounting 1 Dimensions of Panel 2 View Angle The panel hole dimensions are shown below The contrast of the display changes at view angles It can be attached to a panel with thickness of 1 6 to 4 0mm Mount it at the position that is easy to see View angle g2 95 Viewed from r Viewed from the side the top 92 85 5 Attachment For attachment of the basic device into the panel hole attach according to the following procedure The attachment lug is installed in two holes Tighten the screws of the lug and fix onto the panel of the top and bottom of the basic device Note Sooo OOOO SoOT COCO O
24. erect e te et ete et etna es 6 E Dimensions Mounting Wiring 23 W Specifications 26 E Related Products eee 28 Safety Precaution agialwe seine kcetsiaieieiaate sslaa Basie 29 uS Series ModBus Transmission System ME96NSR MB Optional Plug in Module ME 0052 NS96 ModBus communication system to monitor computers By adding the optional plug in module ME 0052 NS96 monitoring of contact input signal and ON OFF of contact output signal can be controlled remotely Digital input signal can be latched for over 30ms and there is no need for external latch circuits _ _ Optional Plug in Module ME 0052 NS96 RS485 RS232 Converter i lt ModBus Interface Specifications gt e Max Baud Rate 38 4kbp 1 e Max Connection Distance 1000m i e Max Connection Units 31 I I I SHT OFF CC ON lt AL lt PAL TAL ACB Status lt Optional Plug in Module ME 0052 NS96 gt e Digital Input 5 points 24VDC e Digital Output 2 points 35VDC CC Link Transmission System ME96NSR Optional Plug in Module ME 0040C NS96 Optimum transmission system for remote monitoring using MITSUBISHI PLC Remote monitoring of contact signal leading to less wiring less spacing Digital input signal can be latched for over 30ms and there is no need for external latch circuits MELSEC Series CC Link lt CC Link Interface gt
25. for correct measurement In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available The underline shows the initial value Set the set up menu number to 1 en a Set et up menu EM IAN 68 DISPLAY Set the phase wire system ii ii a a ig F AS 3P3 2Ct Three phase 3 wire 2CT la vw Pe DO A DA V W PF HI HV DI DO O phase Nate 3P3 3Ct Three phase 3 wire 3CT p al i El aia a A 3P4 Three phase 4 wire 5PICLLS O ojojo ajajaja Loo O Olola O A Alaja a O ojojo salaja a O oloo 0G olol ol a ajajajaja Glg jajlala DISPLAY Set the display pattern Initial content P13 10 Alal ala O OLG AJAJAJA Note As for detailed display patterns refer to page 22 O OJO O A AlA ATA 2 Displayed in display setting O O O Ajajaj as Dis i i A Set by the set up menu 4 page 9 O O O O A A A A splay pattern Select POO and set display sequence and display ojojo O A Aj ajaja
26. limit value Automatic Display ALARM HI or LO blink Normal display Auto Tel Alarm contact Closed Opened aes Display ALARM HI or 0 blink ALARM HI gt or LO appear Normal display Alarm retention Alarm contact Closed Closed Opened Note 1 In alarm condition the digital value the unit A V W var VA PF Hz and the phase 1 2 3 N AVG DM of the measurement items blink There is no blinking when the item is not on the display Note 2 In alarm hold condition the unit A V W var VA PF Hz and the phase 1 2 3 N AVG DM of the measurement items blink There is no blinking when the element is not on the display Note 3 Only the present value middle digital display blinks on maximum and minimum value screen Note 4 In harmonics only total distortion ratio and RMS value blink The display of degree does not blink E Alarm Cancel Method Timing of alarm cancel differs by alarm cancel method yes ae When the measurement value falls below the upper setting value or exceeds the lower setting value alarm automatically resets After the measurement value falls below the upper value or exceeds the lower setting value alarm is maintained When the item that Sw generates the alarm is displayed and RESET button is pressed the alarm resets When RESET button is pressed for two seconds or more all items of alarm are reset Note In contac
27. m 16 Test Function Continued Pulse Output Test When the ME 4201 NS96 optional plug in module is installed simulated signal output to test the pulse output circuit can be put out The following operation becomes possible when you turn on the power supply while pressing at the state of power failure It is not possible to test without the optional plug in module Test menu Pulse output CHI test Pulse output CH2 test Test menu g i P Digital Output Test When the ME 0052 NS96 optional plug in module is installed simulated signal output to test the digital output circuit can be put out oO i Set the test menu number to 3 ores Sa MER GE a Test the pulse output CH1 R i a When Qis pressed the display and the pulse output are changed as follows on oFF PULS i Closed Opened Ore i Test the pulse output CH2 pee When is pressed the display and the pulse output are changed as follows on oFF PuL Se Closed Opened Opened ett To test the other outputs continue the test according to the procedures in page 15 to page 16 When the test is finished turn off the power supply See MERU t The following operation becomes possible when you turn on the power supply while pressing at the state of power failure It is not possi
28. on the tri level digital display can be displayed by bar graph Except when the tri level display is measuring the same items Bar graph shows the digital value of P gt a somi lt lt i iDJ a eedd J89 ws Value shown by bar graph on E 20 Maximum Minimum Value Display The maximum and minimum value of each measuring items can be displayed Both the maximum and minimum value show the current status so monitoring by the maximum and minimum value is possible Also range of minimum value to maximum value is shown by bar graph AG Inn a dA an 299 A Cyclic Display In cyclic display the display changes automatically every five seconds Even when this device is used in a very high place or inside of a panel measuring items and measuring value of each phase can be checked without pushing DISPLAY PHASE buttons Alarm Indicator o EET MAX LAG DISPLAY lt L LAG MIN AT TTA 2208 JIR i e BIr cm Us on E 20 DISPLAY TW iela we 320 3895 imr 80 k i My 203 am 20D gt F856 u X S Operation Behavior Press DISPLAY for 2 seconds Measuring items change automatically every 5 seconds Press PHASE for 2 seconds Phase display changes automatically every 5 seconds UP on E 20 DISPLAY lt Features of Cyclic Display g
29. 19 2kbps 10 P10 2 220V 5 38 4kbps a gt N VT secondary voltage 3P4W 1 63 5V j ModB it 210V i POD ma rot ee O non 3 110V if E i t Ui l odd 4 115V m Ee 2 EVEn 5 120V 3P3W 1 100V 2 110V 3220y e e ie A J VT primary current CT primary current Time constant ModBus CC Link CC Link Communication for current stop bit station number Baud rates module reset Exponent value Exponent value demand 1 156kbps 0 60 to 999V 0 5 0 to 9 9A 00 0s 10 Smin 1 1 oios 2 625kbps 0 OFF 1 1000 to 9990V 1 10 to 99A 01 10s 11 6min 22 3 2 5Mbps 1 0N 2 10000 to 99900V 2 100 to 990A 02 20s 12 7min ie 5Mbps 3 100000 to 750000V 3 1000 to 9900A 03 305 13 8min 5 10Mbps 4 10000 to 30000A 04 40s 14 9min 05 50s 15 10min Voltage value Current value 06 1min 16 15min 100 digits 10 digits 1 digit 10 digits 1 digit Ormin A7 Amin 009 010 9 0t09 009 009 WSeiain Leena 09 4min 19 30min E Simplified Set up In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available By pressing in the simplified set up mode the simplified setting page is changed Set up menu Set the set up menu number to End ZS Press and simultaneously for 1 second TT PHASE or more tod DISPLAY J For 1 secend or more i234 DISPLAY 5678 Set the phase wire a anane E ARS 1 3P3W 2CT ET Phase wire 2 3P3W 3CT 3 3P4W ae city Set the display pattern ia ai A n Display p
30. 2 The maximum scale is set in the range of about 40 to about 120 of the rated full load power Active power maximum scale A Note This insturument s rating is 100 value For the maximum scale value please refer to DISPLAY SET the user s manual l 2 21 DO Active power scale ZN i R DISPLAY SET Set the reactive power maximum scale U EE Reactive power maximum scale The setting method is same as that of maximum scale value of active A power DISPLAY SET u ao Power factor scale SET According to the set up diagram page 6 save the changed contents or continue to the other set up menu To Set up menu m Set the power factor scale 0 5 lt 0 Note 1 Accuracy is defined to rated current Although the maximum scale may display 120 or more of rated current and rated voltage in order to make the scale easy to read current input is within 100 of rated current 2 When the display pattern that does not display power reactive power active energy and reactive energy is selected the setting item related to them is skipped E Set up Menu 4 Set up of Various Measurement Display Special Type Display In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available
31. AS 40 seconds lt Diainutes minutes do minates 30 minutes When is pressed at the lowest digit the setting item current demand goes to the next one Note Even when the display pattern do not display the current demand this screen appears If the current demand is not necessary press SET According to the set up diagram page 6 save the changed contents or continue to the other set up menu O Set up menu Note If the contents in the Set up Menu 1 are changed maximum value minimum value and demand value of related measurement items will be reset 5 ote However all of the counting values are not reset Settings Continued E Set up Menu 2 Set up of Communication Contact Input Reset Procedure In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available Set the set up menu number to 2 Set the CC Link or ModBus as the communication method ee This display appears only if the type ME96NSR MB g has the type ME 0040C NS96 option module rf 48S CC CC Link 485 ModBus Set the ModBus baud rate In case of CC Link this display does not appear ae EET eei Settable baud rate 2400 bps bPS 4800 bps 192 2 9600 bps EET H e 19 2 kbps 38 4 kbps
32. Analog output CH1 D E3 3 DH 1 i i Di2 Oo o a Analog output CH2 D i i CH Diss Diss i i ce Analog output CH3 2 TE 7 l 4 1 l Analog output CH4 t Di4 L ee f i ET i Dib Oro re ee ae aa AT cA Pulse output i OE DI1 DI2 DI3 DI4 DI5 i COA i DO1 Dot are connected inside i OB Pulse output2 DOI DO2 i A i DO2 SOM Alarm output Meet aad Doz 1 Do not bunch the digital input output signal cables with the main circuit or power cables or install them close to each other Keep the distance between the digital input output signal cables the main circuit or power cables and high voltage lines shown below when they run parallel to each other Below 600V power lines 30cm or more Other power lines 60cm or more 2 Analog output signal cables should keep the distance from the other power cables and input signal VT CT and auxiliary power cables and should not be bunched And use the shielded cables or twisted pair cables so that it is not affected noise serge and induction Also the wiring cables should be as short as possible 3 In case of ME96NSR MB with ME 4201 NS96 the ModBus interface and the analog outputs do not have the insulation between them Optional Plug in Module ME 0040C NS96 ME96NSR ME 0040C NS96
33. Changes for the Better MITSUBISHI ELECTRIC MITSUBISHI ELECTRONIC MULTI MEASURING INSTRUMENT MODEL ME96NSR Series a MITSUBISHI ELECTRIC MES6NSR nf SS Sep an ar MELAN M Small amp Flexible and crystal clear display With simple operating functions toring systems i High accuracy monitoring functions by our dedicated ASIC Ee g z Upper lower limit monitoring up to 4 items n a MITSUBISHI ELECTRIC MES6NSR Harmonics monitoring Measures import export active energy Easy to read display functions 4 items displayable Backlight automatic off function l nf lant Tae bs qh ts lt nm S at A 5 jme lt a Lo D l 2S jme a Lo Ln vom Lo Wide range of output functions from measuring data to alarm Output functions for 7 items Pulse width settable Pulse output at 2 points Analog output range settable Communication functions to support open networks ModBus communication CC Link communication High tech yet simple operating functions Simple settings Simple operations DIN Size 96x96mm 3P4W 3P3W Common Use Add on Type Output Options CE Marking Conforms to EU RoHS Directive 2002 95 EC PE Features cvccccrc rere cece eter e eee eee eee eee E Functions verre
34. Fi V Vv A Degree Degree Degree di do P13 Middle A2 Van W2 vare VA2 PF2 Hz Hz Ratio Ratio DI No DO No Lower As V n Ws var2 VAs PFs Wh varh An e lead eae g red ergy lag T lead Grue RMS value RMS value RMS value State State Upper 2 Degree Degree Degree di do Poo Midde Ma io ENE E EY Ratio Ratio DI No DO No Lower aive eneray leadreative eneroy lagreatwesnery lead salive energy RMS value RMS value RMS value State State Wh Imported active energy varh Imported reactive energy Note When an additional screen is added a screen number is added Three phase 3 wire Display Digital Screen set on display pattern o7 rer wae ase sereen eps wren Set up moi issen n Ismi Pattern display NO moe ee ace jee ee ean jead eae sara lag en Eene Hrn Harmonic current Harmonic voltage Digital input state Digital output state Upper A A A Degree Degree di do P01 Middle EW EW XPF Ratio Ratio DI No DO No Lower V ZPF V RMS value RMS value State State Upper A A A Degree Degree di do Po2 Middle Vv EW XPF Ratio Ratio DI No DO No Lower Wh Wh Wh RL RMS value RMS value State State Upper A A A A Degree Degree di do P03 Middle IPF PF XPF PF Ratio Ratio DI No DO No Lower Vv EW var Hz RMS value RMS value State State Upper A A A A A Degree Degree di do P04 Middle V EW var XPF Hz Ratio Ratio DI No DO No Lower Wh Wh varh Wh Wh oaie enea lead aevo ener
35. Hle Vuave Analog output CH1 Power value and reactive power value are set to the peat Hls Wi detailed set up maximum output value of analog output 6 1 1 5 i HVi2 We A pana set in the range of about 20 to about 120 Rou Ei HVe3 Ws 3 2 ummm 7 As for detailed set values refer to the user s manual LIL kW ZW CH3 In the case of W set to the single double deflection SS var initial content single deflection 6 1 2 var2 vars Example of power 1000W mA Single deflection A Double deflection Zvat 20f 7 Pl ee VAI i 12y H VA2 4 bog 4 i R E 1000W 1000W 0 1000W a EVA 3 When PF is set BFI The power factor value to the maximum output value of analog output CH1 is set from 0 5 1 0 5 0 1 0 Pre PFs ESPL GET EPF CH4 Hz Hh Hl2 4 When Hz is set 7 His The frequency range of analog output is set E HIN gt 60Hz gt 50Hz Bil HViN Note When it is set to 50Hz output is made at span 45 to 55Hz Ag FIVEN When it is set to 60Hz output is made at span 55 to 65Hz H HV3n These settings can be set separately from measurement items 6 to u 64 Analog output CH2 to Analog output CH2 to CH4 measurement item set up CH4 measurement item Analog outputs CH2 to CH4 are set also in the same method as analog output CH1 measurement item set up DISPLAY A i 6 42 Analog output Analog output CH2 to CH4 detailed set up CH2 to CH4 detailed set up Analog outputs CH2 to CH4 are set als
36. Hz Current circuits C1 C2 and C3 are Measurement category I Voltage circuits P1 P2 and P3 are Measurement category M This instrument is to be mounted on a panel All connections must be kept inside the cabinet Tighten the terminal screws with the specified torque and use the suitable pressure connectors and suitable wire size When wiring the instrument be sure that it is done correctly by checking the instrument s wiring diagrams Be sure there are no foreign substances such as sawdust or wiring debris inside the instrument Do not drop this instrument from high place If you drop it and the display is cracked do not touch the liquid crystal or get it in your mouth If the liquid crystal is touched wash it away at once In order to prevent invasion of noise do not bunch the control wires or communication cables with the main circuit or power wire or install them close to each other The distance between communicational signal lines input signal lines and power lines high voltage lines running parallel to each other are shown below Voltage Conditions Distance Below 600V or 600A power lines 30cm or more Other power lines 60cm or more E Operation Instructions Z CAUTION When the external terminals are connected to the external equipments the instrument and the external equipments must not be powered and used until its definitive
37. MB Note Contact Output for ME 4201 NS96 closes at the time of high and low alarm occurrence Contact Output for ME 0052 NS96 switches according to 16 bit set of ModBus communication Variety of Display Functions Desired Display can be Chosen Desired display can be chosen by selecting from existing patterns or selecting displays For the details of display patterns please refer to Display Pattern Contents on page 22 1 All Phase Simultaneous Display Displays measuring value for each phase digitally and shows average value or total value by bar graph Average Current Average Voltage Total Electricity E gt 0 i 280 0 i 300 H 60k a a oe In in nn E Sete ii A geog V ZLD ky g nn ct m g air oss A DISPLAY ecu V DISPLAY Cow J k H DISPLAY 3 4 199 Hi Pad 199 3 m EE pa g II A V Lh Mld kh COM Note Average value or total value can be displayed by numbers by pressing the PHASE button 2 Four Measuring Items Simultaneous Display Four measuring items can be displayed simultaneously by tri level digital display and bar graph E 1 A I 6 o ims 6o ims s PF eee 7 ae a ee m FIN m IIT m IT G3 s GJ a GJ a NAIG i X ENS ih DISPLAY 675 ky DISPLAY 119 kar SSP M M 0 i kvarh uw 2345 Wh uw 2345 Wh E l 19 J i Note Digital display of each phase is possible by pressing
38. O Please do not tighten too strongly to prevent panel and screw from breaking Tightening torque for this product 0 3N m to 0 5N m Half the torque applied normally for this type of screw Also please tighten the upper and lower screws at the same time A Installing the Optional Plug in Module When installing the optional plug in module onto the basic device install according to the following procedure The option cover is removed The optional plug in module is installed convex part of the optional plug in module Combine the slot of the basic device and the Protective sheet A protective sheet is attached to the display for protection against scratch during the attachment to panel Before using remove the protective sheet When you remove it the display may light up due to generation of static electricity but it is not an error It goes off by natural discharge after a while Attachment position Note In the case to attaching to the end of the panel check the wiring work space and decide the attachment position Optional Plug in module Install the optional plug in module after the power is turned off The option is not recognized when installed while power is on In this case the option is recognized by power suspension power resumption or restarting the basic device 23 Wiring
39. OSE e He BED w a GO a Y g First display Second display Third display Fourth display Display number Note 2 Even in the maximum and minimum value display when the is pressed the display will switch over Display items and sequences vary with display patterns P0O1 to P13 and additional display For detailed display pattern refer to page 22 Reference Phase Change By pressing PHASE the current phase and the voltage phase switches over Display change example Phase wire Three phase 3 wire e r a a a e nr i 20g SS i m 2 J i 1 490 I m 203 wu 303 1 ay J03 w a 303 w LL 1 id 668 w 60 w j 6650 w e D w Current average value Current phase 1 Current phase 2 Current phase 3 Power total Power total Power total Voltage phase 2 3 Voltage phase 3 1 Power total Voltage average value Voltage phase 1 2 Note When PHASE is pressed the phase will switch over even in the maximum and minimum value display Bar Graph Display Measurement item to be displayed on bar graph can be selected By displaying one item by a bar graph and other three items by digital numbers four elements can be displayed at once E Explanation of Bar Graph In the bar graph measurement elements shown by or are displayed As for voltage current active power reactive power power factor and frequency they can be displayed on the bar graph even if they are not set on display
40. Primary CC Link Voltage i a station gt display voltage voltage rars agit oo fo te tE Primary Secondary CC Link Active current current 7 baud rates display digit oo oe te t Time constant Primary Communication Reactive current 7 module reset display digit fe fe te Enwp Time constant Apparent Example of a Tor curent memi power set up mode method demand display digit Shift from the operation mode to Press them simultaneously m the set up mode for 2 seconds J Type of option End display display EYPE Yeo t Simplified set up menu m A Example CANCEL display L__ Shift process automatically ge Shift from the operation mode to i ee ls leo ees ee the set value confirmation mode E kode f A CAUTION This figure writes all set menus Select the menu amber to set or ea 1 End Get into each setting screen Shift Press it to the next setting item re There is a menu not displayed 678 ModBus Make sure to set for Direct by the presence of the setting ates li 1 ve N 2 baud rates voltage Secondary voltage L condition and the option Go back to the previous setting Press it nn 5 item Primary voltage Secondar ModBus ay a
41. RMS value distortion ratio and content rate can be displayed E Measuring Items Current other than phase N Current phase N Voltage Degree RMS Distortion RMS Distortion RMS Distortion value ratio value ratio value ratio Harmonic total ist 3rd 5th 7th 9th 11th 13th Note When a fundamental harmonic is 0 the distortion ratio display 0 OCJOJO OJOJOJO O OQJOJOJOJO O 10 oloo oooO oloo oooO OJOJOJO C O 10O E Degree Change Method When and are pressed harmonic degree changes When PHASE is pressed harmonic phase changes Harmonic current mmm Harmonic current _ phase N v PHASE Vv i Current total phase 1 PHASE Current total Distortion ratio RMSkI phase 2 PHASE phase N RMS i Distortion ratio RMS Al phase 3 i S Distortion ratio RMS PHASE y Previous Current 1st PHASE DISPLAY Current 1st F phase 1 RMS PHASE phase N RMS display phase 2 RMS phase 3 RMS 9 y PHASE vy i Current 3rd phase
42. attern ieee its At SET 1S2P is k Set using VT or direct input without VT a al 0 direct input 3 th Using VT direct input 1 using VT Set the rated voltage scaling for the bar graph z DISPLAY SET If you set 1 using VT on set up No this content l U 4 Fi o cannot be set Pf cy Direct voltage 3P3W 3P4W 1 110V 1 100 63 5V 5 415 240V gt DISPLAY GET APERON i en e e Pesala z Set the secondary voltage values of VT 4 380 220V i Tf you set 0 direct input on set up No this content Pai esc cannot be set VT secondary voltage 3P3W 3P4W Set the primary voltage values of VT kea N ey DISPLAY SET If you set 0 direct input on set up No this content 3 f 220V 3 p 110V cannot be set U P 1 It is set by the top 3 digits voltage values and the exponent VT primary voltage O values 10 to the n th power z The set up order is the exponent values and the voltage values Exponent values 0 10 1 time Voltage values the top 3 digits 0 to 9 DISPLAY SET 1 101 10 times Example Set up to 10000V 2 102 100 times Exponent values 2 3 10 1000 times Voltage values 100 13 14 Settings Continued Set the primary current values of CT It is set by the top 2 digits current values and the exponent values 10 to the n 1 th power p t ao The set up order is the exponent values and the current va
43. ble to test without the optional plug in module Set the test menu number to 4 a ea TN MEMI Test menu nel 1o I ic Test the digital output CH1 When is pressed the display and the contact output are changed as follows tal output CHI test on oFF dout i Closed Opened De w Test the digital output CH1 oS When Qis pressed the display and the contact output are changed as follows a Digital output CH2 test on oFF dout Closed Opened ire uz To test the other outputs continue the test according to the procedures in page 15 to page 16 Pi FS ee ey When the test is finished turn off the power supply ee A mere Test menu MENU i fi om Note The initial value of each CH of this test mode is Open If CH is changed or this test mode ends the output becomes Open Operation Display Change By pressing DISPLAY the measurement display switches over Display change example Display pattern P01 Phase wire Three phase 4 wire Note 1 When the display is changed by pressing DISPLAY the following display is displayed just for a few seconds aii n i E aii aini oa aa aa aeons 2g R gt i208 A gt PEH A gt HEH a This shows that second display of z 1303 kW z 1303 kh 0955 PF the four displays is being displayed me B68 w gt B
44. cept in the case that the failure has been caused by bad handling of the product provided that it has been installed according to the manufacture s instructions We cannot take responsibility about the loss and lost profits caused by the damage failure of the product caused by no fault of our company E Replacement Cycle Although it depends on the status of use 10 years is the guideline for renewal 29 MITSUBISHI ELECTRONIC MULTI FMEASURING INSTRUMENT Service Network Country Region Company Address Telephone China Mitsubishi Electric Automation Shanghai Limited 17 F ChuangXing Financial Center No 288 West Nanjing Road Huang Pu district SHANGHAI 20003 P R CHINA 86 0 21 2322 3030 Germany Mitsubishi Electric Europe B V German Branch Gothaer Strasse 8 40880 Ratingen Germany 49 0 2102 4860 Indonesia P T SAHABAT INDONESIA JL Muara Karang Selatan Blok A Utara No 1 kav NO 11 P O Box 5045 Jakarta 11050 Jakarta Indonesia 62 0 21 6621780 Korea MITSUBISHI ELECTRIC AUTOMATION KOREA CO LTD 2 Fl Dong Seo Game Channel Bldg 1F 660 11 Deungchon Dong Kanguseo ku Seoul 157 030 Korea 82 2 3668 6567 Lebanon COMPTOIR D ELECTRICITE GENERALE Liban Cebaco Center Block A Autostrade Dora P O BOX 11 2597 Beirut Lebanon 961 1 240455 Philippines EDISON ELECTRIC INTEGRATED INC 24th Fl Galleria Corporate Center Edsa Cr Ortigas Av
45. e Quezon City Metro Manila Philippines 63 0 2 643 8691 Singapore MITSUBISHI ELECTRIC ASIA PTE LTD 307 Alexandra Road 05 01 02 Mitsubishi Electric Building Singapore 159943 65 6473 2308 South Africa Circuit Breaker Industries LTD Private Bag 2016 Isando 1600 Johannesburg South Africa 27 11 928 2000 Taiwan Setsuyo Enterprise Co Ltd 6F NO 105 Wu Kung 3rd rd Wu Ku Hsiang Taipei Hsien Taiwan 886 0 2 2298 8889 Thailand UNITED TRADING amp IMPORT CO LTD 77 12 Bumrungmuang Road Klong Mahanak Pomprab Bangkok 10100 66 223 4220 3 Vietnam SA GIANG TECHNO CO LTD 47 49 Hoang Sa St Da Kao Ward D 1 HCMC aa MITSUBISHI ELECTRIC CORPORATION FACTORY AUTOMATION SYSTEM TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN 84 8 910 4763 4758 4759 Revised publication effective Feb 2009 Specifications subject to change without notice Y 0686 0902 printed in Japan MDOC This pamphlet is made from recycled paper
46. e All of active energy Wh and reactive energy varh not displayed are also reset E Example of Display mo ger ae pnm CO pe L pane E AEAT i a a e pe Rhi D00 123 m ooo ies DGD ie 000 ie Exported active energy Imported lead reactive energy Exported lag reactive energy Exported lead reactive energy E Polar Display of Each Measuring Items var uacrant F z A The polar display of each measuring a Items items are as follows Quadrant 3 Quadrant 2 A DA V VA i i i i Hz HI HV Unsigned Unsigned Unsigned Unsigned WwW Unsigned Unsigned sign sign H LAG Display LEAD Display LAG Display LEAD Display EEEIEI EEEE i var PF 7 btk ERA Unsigned sign Unsigned sign var When displaying var or PF by bar graph LEAD LAG display is lit Display of Digital Input and Digital Output Displays the digital input and digital output state When the type ME 0052 NS96 or ME 0040C NS96 optional plug in module is not installed this operation cannot be done E Display of Digital Input and Digital Output Example of digital input display Example of digital output display E Reset Method of Digital Input There are Auto reset method and Latch method for digital input reset method When set on the latch method the input status is continued until the latch canceling operation For example when the alarm contact is input and the alarm is st
47. e width is set to 0 500s 1 000s and pulse unit SET is set to lowest settable unit pulse output cannot follow and the changed contents or continue to the other setup menu yp counting pulse may decrease when load is large Set up menu E Set up Menu 8 Analog Output Adjustment When the ME 4201 NS96 optional plug in module is installed zero adjustment and span adjustment of analog output is possible Only for circuits set on analog output Please adjust it only when the matches with the receiving instrument or the output have changed In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available Set the set up menu number to 8 15 Set up menu DISPLAY Zero Adj for CH1 Set the span adjustment for CH1 DISPLAY Span Adj for CH1 50 steps can be set about 0 3mA ORS DISPLAY CH2 CH3 and CH4 can be adjusted the same as above SET Set up menu According to the set up diagram page 6 save the changed contents or continue to the other set up menu Simplified Set up Set the zero adjustment for CH1 50 steps can be set about 0 3mA ga Zero adjustment Span adjustment Single deflection Double deflection AmA AmA The setting contents of the main 16 items can be set by using two displays
48. ee phase 3 wire varh LEAD poned lead reactive engroy mi L CET 1000 a 3 Three phase 4 wire p Example of pulse output 2 1 i Pulse output item 1 pulse value Primary voltage value is calculated by phase to newtral Set the output element to pulse output 1 paa A 8888 88 1 0 1 0 01 0 001 kWh Pulse ee 88888 8 10 1 0 1 0 01 kWh Pulse H 888888 100 10 1 0 1 kWh Pulse Pip DISPLAY 8888 88 1 04 0 01 0 001 MWh Pulse 88888 8 10 1 0 1 0 01 MWh Pulse_ In case of reactive energy kW in the above table 5 888888 100 10 1 0 1 MwWh Pulse is exchanged into kvar and kWh into kvarh Example of pulse output 1 ut i G ERE Pulse output item 2 Set the output element to pulse output 2 Pulse output 2 is set in the same method as pulse output item 1 set up At initial setting imported lag reactive energy is set to pulse output 2 DISPLAY SET Vira Set the pulse value of pulse output 2 Pulse output item 2 QO p 3 i p P pulse value Pulse output 2 is set in the same method as pulse output item 1 set up DISPLAY SET Set the pulse width of output pulse v Vi o o gt 0 125s gt 0 500s 1 000s Pulse width According to the set up diagram page 6 save the Note When the puls
49. er gauge Specifications Numbers of Occupied Stations 1 Station Remote device station I O data and word data can be transmitted CC Link Version CC Link Ver 1 10 Baud Rate 10Mbps 5Mbps 2 5Mbps 625kbps 156kbps Maximum Number of Connected Units The following conditions should be satisfied If the system is configured by only this instrument up to 42 units can be connected Condition 1 1 x a 2 x b 3 xc 4 x d lt 64 b number of units occupied by 2 stations a number of units occupied by 1 station c number of units occupied by 3 stations d number of units occupied by 4 stations Condition 2 16 x A 54 x B 88 x C lt 2304 A number of remote I O stations B number of remote device stations C number of local stations Remote Station Number Station Number Twist Pair Cable Specifications 1 to 64 Part of recommended cables of twist pair cables to be used in CC Link are introduced below As for details refer to Mitsubishi Electric Open Field Network CC Link CC Link performance is not guaranteed with other than the recommended cables CC Link Exclusive Cable CC Link Exclusive High Performance Cable Contact FANC SB FANC SBH Mitsubishi Electric System amp Service Co Ltd Kuramo Electric Co Ltd FA CBL200SB etc FA CBL200SBH CC Link Exclusive New Cable CC Link Ver 1 10 MITSUBISHI ELECTRIC ENGINEERING CO
50. ever the alarm is generated with the accuracy of the digital value DA current demand Note 2 V alarm value is set according to the value of primary voltage direct voltage A DA W and var is set for value of rated scale Ee to u Sy Alarm item 2 to 4 Set the upper and lower limit alarm item 2 to 4 AL2 AL3 AL4 in the same method LN DISPLAY Set the alarm delay time If the condition of limit exceeding continues for more than the delay time Y 1 7 LI 55 the alarm generates 0 seconds 30 seconds 2 minutes N And if it does not continue during this time the maximum minimum value 5seconds 40 seconds 3 minutes Alarm delay time is not updated 10 seconds 50 seconds 4 minutes delay time of 20 seconds 1 minute 5 minutes max min value 4 Set the alarm cancel method at generation of alarm screen relay LN DISPLAY U 56 Method Cancel method Automatic When there is no alarm generating condition Auto alarm is automatically reset Manual Alarm is reset by pressing RESET 7 5 A 1E p J R Display of automatic HoLd Alarm continues until RESET is pressed reset method Alarm cancel Please refer to page 19 for details method Set up menu Display of manual reset method According to the set up diagram page 6 save the changed contents or continue to the other set up menu 10
51. exceeded 13 Test status It shows that the output of the option module is tested 14 13 12 11 10 14 Setup status It appears at Set up mode Note The above display is an example for explanation 15 Digital The measured value is displayed in a digital number Functions of Buttons B Set up setting items such as primary voltage or primary Press for 2 sec Manual display change Cyclic display change current and choose and indicate setting items Press for 2 sec Manual phase change Cyclic phase change Change settings and bar graph display amp Press for 2 sec Zoom display of Wh varh values last 3 digits Change display from Max Min to instantaneous value amp Press for 2 sec Reset all the Max Min values Change phases or Press for 1 sec Fast forward or fast return values when setting Change display SET amp RESET amp PHASE Reset Wh varh values to zero by holding down the buttons for 2 sec Settings Set up Diagram For correct measurement it is necessary to set the primary voltage and the primary current etc in the Set up mode It can set necessary items after it shifts from the Operation mode to Set up mode Items not set are on the initial setting In case of regular use it can be used by setting only the Set up menu 1 basic set up In case of using the communication function set Set up menu 2 Refer to the next page or later for the set up items H
52. fluence Within class index at 23 10 degrees celsius Power Failure Compensation Non volatile memory Items setting value max min value active reactive energy VA VT 0 1VA phase 0 2VA phase at direct input 0 1VA phase Consumption CT Auxiliary Power Circuit 7VA at 110VAC 8VA at 220VAC 5W at 100VDC Auxiliary power 100 to 240VAC 10 15 50 60Hz 100 to 240VDC 10 30 Weight 0 5kg Dimensions 96 H x96 W x86 D Enclosure Thermoplastic self extinguish UL94V0 Operating Temperature 5 to 50 degrees celsius average operating temperature 35 or less per day Operating Humidity 30 to 85 RH non condensing Storage Temperature 20 to 60 degrees celsius Standard EMC EN61326 1 2006 LVD EN61010 1 2001 Note1 Accuracy is specified according to the maximum scales value of rated value Note2 Measurement of harmonics which its distortion ratio is exceeded 100 may exceed the accuracy Note3 Harmonics cannot be measured without voltage input Transmission ModBus Specifications Specifications Interface RS485 2 wires half duplex Protocol ModBus RTU Speed 2400 4800 9600 19200 38400bps Distance 1000m Address 1 to 255 FFh Station Number 31 Terminal Resistance 120Q 1 2W Recommended Cables CC Link Specifications Item Shielded twisted pair AWG26 or wid
53. gy lag recive energy lead ree energy RMS value RMS value State State Upper XPF Hz Degree Degree di do P05 Middle EW EW Ratio Ratio DI No DO No Lower var var RMS value RMS value State State Upper A1 V12 A Degree Degree di do Pos Middle A2 V23 Ratio Ratio DI No DO No Lower A3 V31 V RMS value RMS value State State Upper A A1 V12 Degree Degree di do P07 Middle V A2 V23 Ratio Ratio DI No DO No Lower w A3 V31 RMS value RMS value State State Upper A A A1 V12 Degree Degree di do Pos Middle Vv EW A2 V23 Ratio Ratio DI No DO No Lower Wh Wh A3 V31 neay RMS value RMS value State State Upper A A1 DA1 V12 Degree Degree di do P09 Middle DA A2 DA2 V23 Ratio Ratio DI No DO No Lower V A3 DAs V31 RMS value RMS value State State Upper A A A1 DAi V12 Degree Degree di do P10 Middle DA DA A2 DA2 V23 Ratio Ratio DI No DO No Lower V EW A3 DAs V31 RMS value RMS value State State Upper A A DAi V12 Degree Degree di do P11 Middle DA V DA2 V23 Ratio Ratio DI No DO No Lower Wh Wh DAs V31 aeae y RMS value RMS value State State Upper A A A DA EW Degree Degree di do Pi2 Middle DA EW V Vv Vv Ratio Ratio DI No DO No Lower Wh Wh Wh Wh Wh ace aay RMS value RMS value State State Upper Ai V12 EW Vv V Degree Degree di do P13 Middle A2 V23 Evar Hz Hz Ratio Ratio DI No DO No Lower As vs PF Wh varh Eao lead CENS energy lagrastve Sory lead eae energy RMS value RMS value State State Upper i Degree Degree di do
54. imit set value mark blinking is displayed on the bar graph From the display items four items can be set In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available Set the set up menu number to S Set up menu a Set the alarm item to be allowed to measurement items DISPLAY Three phase 3 wire Three phase 4 wire U St non non Alarm item 1 A upper limit A upper limit A lower limit A lower limit A Display of non upper A Demand A upper limit An upper limit py act RE A nn and lower limit alarm Demand A lower limit Demand A upper limit Set the alarm value of alarm item 1 V L L upper limit Demand A lower limit The set up range is shown below ViL y lower limit Demand AN upper limit W upper limit V L n upper limit W lower limit Vi n lower limit var upper limit V L L upper limit var lower limit V L L lower limit DISPLAY SET imil imil GET Example display when A RE upper li init W upper oat ie PF lower limit W lower limit upper limit is set to 100 ake fies Hz upper limit var upper limit m wi Set 1 Hz lower limit var lower limit a erup range J Harmonic current total PF upper limit Display when A upper limit is se
55. imum value updated in the condition of excessive value in short time such as starting currents of the motor Note 1 When delay time is set the value whose value of middle stage is larger than the maximum value might be displayed until delay time passes Note 2 The demand current harmonics current and harmonics voltage are not delayed so the current and voltage may display larger value than the present value Cyclic Display In cyclic display display and phases automatically change every 5 seconds E Cyclic Display When DISPLAY is pressed for 2 seconds the cyclic display screen appears Cyclic display is possible even on the maximum value and minimum value display S a Ra S ied a a 303 wu 560 w amp Press for 2 seconds l 200 pal 00s a e0 ly enn i 49m i m rn m LAAG 303 ku z 303 ku LAG a350 PF 4 nn Note 1 Before shifting to the cyclic display screen the display blinks 3 p 660 w p 950 e 660 w id uu R times Note 2 By pressing any key other than the it goes back to manual Display for 5 seconds Display for 5 seconds Display for 5 seconds Display for 5 seconds display change f Note 3 In the cyclic display display number is not displayed E Phase Cyclic Display When PHASE is pressed for 2 seconds the phase cyclic display screen appears Phase cyclic display is possible even on the maximum value and minimum value display a i Ik yai lt lt _ _ AG nnn c
56. is A 2 13m cam U2 ks He BBG w amp Press for 2 seconds O adanim 3 O AERAN Sk S a aai AG 3 m I 1100 rd iy 3 101 cag A gt 195 A gt iie A gt ica A 2 Pe 2 Ian z m tan 1303 wa 1303 wa 1303 wa 1303 wa petm 650 kU pe 653 kU ned 650 kU a 660 kU Note 1 Pear shifting to the cyclic display screen the display blinks 3 Display for 5 seconds Display for 5 seconds Display for 5 seconds Display for 5 seconds Note 2 ania key other than the it goes back to manual 18 Generation and Cancel of Upper Lower Limit Alarm When the value exceeds the upper or lower limit setting value set in advance the display blinks and alarm can be output No alarm output when all of the input voltage input current is zero E Set up Refer to set up menu 5 see page 10 E Alarm Indicator If the item that had alarm set up is displayed on the bar graph the alarm indicator appears By blinking of A upper or lower limit is shown E Behavior During Alarm Generation Alarm condition When measurement value exceeds alarm value display blinks and alarm contact closes Alarm cancel When alarm is canceled display blinks normally and alarm contact opens Al c Method Measurement value gt Upper limit value Measurement value lt Upper limit value arm Vance Method or Measurement value lt Lower limit value or Measurement value gt Lower
57. l bs If you set to Auto off the back light turns off when there is no key operation for 5 4 i minutes When the operation key is pressed it is lit for 5 minutes At this moment me the display is not changed n PES DISPLAY SET When the operation key is pressed once again the display is changed Set the current display digit s5 888 3 digits Current display digit 8888 4 digits DISPLAY SET Set the voltage display digit U 46 eS 888 3 digits Voltage display digit 8888 4 digits i DISPLAY SET Set the active power display digit a 7 ee ae 888 3 digits m Active power display digit 8888 4 digits r te QHA Ah DISPLAY F Set the reactive power display digit E cd ue O 888 3 digits Reactive power display digit 8888 4 digits DISPLAY a Set the apparent power display digit a Se Se A SS 888 3 digits Apparent power 8888 4 digits 3 sere togs dalt iis T SET According to the set up diagram page 6 save the changed contents or continue to the other set up menu Set up menu Note In No to No the measurement elements that are not included in the display pattern setting are skipped Settings Continued E Set up Menu 5 Alarm Set up This sets the upper and lower limit alarm The upper and lower l
58. le Display pattern P01 Note 1 In the maximum value and minimum value display bar graph is lit only between the maximum value and the minimum value Note 2 When the screen shifts to the maximum value and minimum value display the following are displayed in the order below A gt AN gt DA gt DAN gt V gt W var gt VA gt PF gt Hz gt HI gt HIN gt HV However item that are not set for display are not displayed Note 3 For harmonics only the following maximum values are displayed Harmonic current total effective value 1st 3rd 5th 7th 9th 11th 13th current effective values Harmonic voltage total distortion ratio 1st voltage effective value 3rd Sth 7th 9th 11th 13th containing ratio Present value display Maximum value and minimum value display E Reset of Maximum Value and Minimum Value When RESET is pressed for 2 seconds or more the displayed maximum value and minimum value can be reset The maximum minimum value and the present value become the same Note 1 The maximum values and minimum values not displayed are not reset Note 2 All degrees are reset for harmonics When RESET and are pressed simultaneously for 2 seconds or more all the maximum values and minimum values are reset E Update of Delay Time If maximum minimum values do not continue for a long time since delay time it is not updated Delay time is set by set up menu 5 Please set the delay time when you do not want to make the max
59. lues G CT primary current Exponent values 0 1071 0 1 time Current values A 1 10 1 time the top 2 digits 2 10 10 times OBa Set up to 50A DISPLAY 3 10 100 times Exponent values 1 4 103 1000 times Current values 50 Set the time constant for calculating current demand U P t 00 Os 05 50s 10 5min 15 10min Time constant for current demand 01 10s 06 1min 11 6min 16 15min 02 20s 07 2min 12 7min 17 20min 03 30s 08 3min 13 8min 18 25min uri DISPLAY Set the communication method 04 40s 09 4min 14 9min 19 30min U we a Sy Page change of This is set only if the type of ME96NSR MB has the r set up display p 2 CC Link optional plug in module In case of the pa ie Communication other combination this content cannot be set method 1 CC Link Sai a 2 ModBus Set the ModBus address number U P 2 o In case of CC Link this content cannot be set fo Modbus address Address 001 to 255 A DISPLAY Set the ModBus baud rate U P 2 In case of CC Link this content cannot be set T Modeusbaudtates 1 2400bps 4 19 2kbps A 2 4800bps 5 38 4kbps 3 9600bps DISPLAY Set the ModBus parity U P 2 o In case of CC Link this content cannot be set
60. nergy 1 0 2 0 Reactive Energy 2 0 2 0 Harmonics Current 0 to Rated 2 5 2 5 Total RMS 0 to Ratedx60 Harmonics Voltage 0 to 20 2 5 2 5 T H D 0 to 20 Measuring Instantaneous Value Method A V RMS calculation W var Wh varh Digital multiplication PF Power ratio calculation Hz Zero cross HV HI FFT Demand Value Thermal type calculation Type LCD with backlight Digital Display A DA V W var VA 4 digits or 3 digits PF 4 digits Hz 3 digits Wh varh 6 digits HI Distortion ratio 3 digits HV Distortion ratio 4 digits HV HI RMS 3 digits Number of Display Digits and Segments Bar Graph 21 Segment Bar Graph Displays on the digital part by selecting upper middle lower display Excluding Wh varh Harmonics Or displays current voltage active power reactive power frequency power factor which is independent from digital display 22 Segment Indicator Displays values that were set on alarm setting in the setting mode according to elements shown on bar graph elements Display Updating Digital Display 0 5s Time Interval Bar Graph 0 5s Response Time Display 2s or less Analog output 2s or less In HI and HV 10s or less Time Constant of Current Demand Select from 0 10 20 30 40 50s 1 2 3 4 5 6 7 8 9 10 15 20 25 30min Temperature In
61. nstructions carefully before using Please save this manual to make it accessible when required and always forward it to the end user Indicates that incorrect handling may cause hazardous conditions A CAUTION Always follow the instructions because they are important to personal safety Otherwise it could result in electric shock fire erroneous operation and damage of the instrument E Normal Service Conditions Z CAUTION Use the instrument in an environment that meets the normal service conditions as following points Ambient temperature 5 to 50 C average day temperature exceeds 35 C Humidity 30 to 85 RH non condensing Altitude 1000m or less Pollution Degree 2 Atmosphere without corrosive gas dust salt oil mist A place without excessive shocks or vibration Do not expose to rain and water drips Do not expose to direct sunlight Do not expose to strong electromagnetic field and ambient noises E Installation Instructions Z CAUTION This instrument should be installed and used by a qualified electrician The instrument must not be powered and used until its definitive assembly on the cabinet s door Verify the following points Auxiliary power supply and measuring ratings Auxiliary power supply 100 to 240VAC 0 15 50 60Hz 100 to 240VDC 30 Ratings Current SALA 3P4W max 277V 480VAC phase voltage line voltage 3P3W 110VAC 220VAC line voltage Frequency 50 60
62. o in the same manner as analog output CH1 detailed set up A DISPLAY Setting of the analog output limit ES Set to cut undefined analog output Setting Output Range J j on Span of 1 to 101 Analog output limit on Cut undefined analog output s 7 aed OFF Don t cut undefined analog output OFF Span of 5 to 105 LN CFM According to the set up diagram page 6 save the changed contents or continue to the other set up menu ce 12 Settings Continued E Set up Menu 7 Pulse Output Set up In the operation mode press and simultaneously for 2 seconds or more and the following operation becomes available When the ME 4201 NS96 optional plug in module is not installed this menu cannot be set Set the set up menu number to 7 At initial setting imported active energy is set to pulse ee gt Set up menu output 1 press to go to the next setting tt PULS f DISPLAY Settable elements ay N Vt LI 4 L S J Pulse output item 1 Wh Imported active energy Pulse output 1 A Wh Exported active energy ee a varh LAG Imported lag reactive energy Pulse output 2 1 Set the pulse value of pulse output 1 varh LEAD Imported lead reactive energy pi 52 DISPLAY Pulse value is selected from the table below according to total load kW varh LAG Exported lag reactive energy T ae Total load kw 2 Primary voltage x Primary current a 3 Thr
63. o right by ve i T GISPLAY dando The setting digit can be moved to left by DISPLAY VT primary voltage aS IUUUU v The number of settable digits are upper 3 digits Setting is available in the range from 60V to 750kV 750000V If it is set on range other than 60V to 750kV error display E05 appears At the moment of the error display press A DISPLAY Set the secondary current value of CT and review the set value and set it once again Ly 5A lt gt 1A When is pressed at the lowest digit the setting item mcr aa aay rae ie ar goes to the next one A DISPLAY Set the primary current value of CT The initial value is 5A Lyi DISPLAY From top digit select the value of the flickering digit by O CT primary current and A The setting digit can be moved to right by A The setting digit can be moved to left by DISPLAY Set up the time constant for calculating current demand The number of settable digits are upper 2 digits Setting is DISPLAY available in the range from 5A to 30kA 30000A M M M y If it is set on range other than 5A to 30kA error display E05 Qsecond 40seconds 3minutes 7 minutes 15 minutes pace cereal i appears At the moment of the error display press U LS s T s HA E S z T and review the set value and set it once again Time constant for
64. opped you cannot miss the alarm because the alarm generated status is continued in the basic device E Canceling of the Latch In the operation mode press DISPLAY and digital input d in screen is displayed In the digital input screen the latch is canceled by pressing RESET for 2 seconds Note To display digital input screen it is needed to set display of the digital input output on on The initial setting is set on on Setting Value Confirmation Mode When confirming the setting value use the setting value confirmation mode In this mode the contents of the set up items cannot be set which prevents changing other set values by mistake during operation E Going into Setting Value Confirmation Mode In the operation mode press for 2 seconds E Setting Value Confirmation As same as in the set up diagram page 6 select the set up menu number to confirm and press SET The way to get back into the operation mode is same as in the set up diagram However the simplified set up menu canot be confirmed in the setting value confirmation mode Set up mode blink Set value confirmation mode amp Xtinction 21 Display Patten Contents When the display elements are set in the set up menu 1 and the set up menu 4 by pressing DISPLAY the display transits from No 1 in the order shown in the following table Three phase 4 wire
65. ow to access Set up O Press and simultaneously for 2 seconds to get in the After completion of set up select End in the Set up menu and press Set up mode GET Select a Set up menu number by or When the End display appears press once again Change the contents in each Set up menu Refer to pages 7 14 Set up mode or set value confirmation mode Set up menu End Measurement display Set up menu 1 Set up menu 2 Set up menu 3 Set up menu 4 Set up menu 5 Set up menu 6 Set up menu 7 Set up menu 8 _ E lt fa lt _ gt ao pen Sao SaaS E d End End d a A Duk Duk ut Duk B Pg si SB 78 daa p i r A T T Te ia aw y ki Phase Communication __ Current Expanded Alam Pulse _ wire method ar a counting item output tf output 1 output 1 Adj ou oe oe oe re oe te oe pan aes in Harmonics Nave gt aa oupue up fe fe te oe oe oe tte te Using VT Using VT _ ModBus Reactive power Digital Alarm Analog Pulse Analog direct input direct input baud rates cab input output delay time output3 7 width output 3 Adj oo fn fe fe tE oo te oe Direct Direct ModBus Power Back light Alarm Analog Analog voltage I voltage 7 parity 7 factor scale ON OFF kere output4 output 4 Adj oo oo te t oe Secondary Secondary ModBus Coment Analog voltage T voltage stopbit 7 det output limit oe si p te Primary
66. pattern E Selection of Bar Graph Press or to select measurement elements to be displayed on the bar graph The display element in the bar graph changes as follows by the display pattern that has been selected i When digital tri level display are the same items Three phase 3 wire Po or of display measuring items lt gt V L L Ava gt Aava 4 pt zw 4 gt t2var gt ZPF Hz Three phase 4 wire gt AVG or of display lt gt 7 Vi n ave lt 7 ViLt ava gt AavG 4 IW f var IPF 4 Hz lt measuring items ii When the measuring items are all different Three phase 3 wire Mia gt Aava lt gt LEW lt gt fevar lt gt ZPE lt gt Hz Lower 4 Middle Three phase 4 wire ae Vi n AVG lt gt ViLL ave Aave amp ZW 2Zvar EPF amp Hz Lower Middle pami o s em NN gt 200 a igib a 1302 va CF He BBD w He BBD w Example of display of 17 Example of display of upper stage element on bar graph power factor on bar graph Operation Continued Maximum Value and Minimum Value Display The maximum values and the minimum values can be displayed E Display of maximum value and minimum value When MAX MIN is pressed the display changes into maximum value and minimum value display And when MAX MIN is pressed the display changes back to the present value display Display change examp
67. rn on the power supply while pressing at the state of power failure It is not possible to test without the optional plug in module Set the test menu number to 2 ee a Fa a mere Test menu eee nen oy i SET Test the analog output CH1 g 2 ox When is pressed the display and the analog output CH1 are changed as follows ye E Analog output amp CHI test Ei 0 output lt gt 50 output gt 100 output SET Test the analog output CH2 storm T When is pressed the display and the analog output CH2 are changed as follows ara Analog output 1o CH2 test sa 0 output gt 50 output gt 100 output Route res SET Test the analog output CH3 pe T a When is pressed the display and the analog output CH3 are changed as follows ee Analog output amp CHa test 0 output gt 50 output 100 output Rout 3 fea SET Test the analog output CH4 y 7 wy When is pressed the display and the analog output CH4 are changed as follows id Analog output Ia CH4 test 0 output gt 50 output 100 output Rout H SET To test the other outputs continue the test according to the procedures in page 15 to page 16 When the test is finished turn off the power supply 2 2 ney est menu gay
68. t E Cyclic display can display current status maximum minimum value E Cyclic display continues even after power failures No need for cyclic display operation Measuring Functions Accurate Measurement by Our Own ASIC Our own ASIC allows for accurate measurements For details on measurement accuracy please refer to Specifications on page 26 Harmonics Measurement Measuring of harmonics current harmonics voltage is possible This device can also be used for harmonics monitoring lt Harmonics Measurement Items gt Measuring Items Harmonics Current other than phase N Harmonics Current phase N Harmonics Voltage Degree RMS Value Distortion Ratio RMS Value Distortion Ratio RMS Value Distortion Ratio Synthesis 1st OJO 3rd 5th 7th 9th 11th OJOJOJOJOJOJOJO OJOJOJOJOJO JO 13th OJOJOJOJOJOJOjO OJOJOJOJO O OJOJOJOJOCJO jO Note When the 1st RMS value is 0 zero the distortion ratio shows 0 Measurement of Active Energy Reactive Energy This device can be used to measure active power reactive energy for particular type of power distribution facility such as private power generating facility or condenser panel lt Measuring Items for Active Energy Reactive Energy gt Energy Measurement Wh varh Reman Setting Setting 4 1 Imported Exported _ Imported Lag Impor
69. t A DA An DAN upper limit 5 to 100 to 120 1 RMS value PF lower limit to upper and lower limit alarm A DA lower limit 3to10to95 1 Harmonic voltage total Hz upper limit zi V upper limit 25 to 110 to 135 1 distortion ratio Hz lower limit U i 3 7 Harmonic current total RMS value Alarm value 1 V lower limit 20 to 70 to 95 1 Harmonic current phase N RMS value A W var upper limit 95 to 100 to 120 1 Harmonic voltage total distortion ratio W var lower limit 120 to 3 to 95 1 PF upper limit 0 05 to 1 to 0 05 0 05 PF lower limit 0 05 to 0 5 to 0 05 0 05 Hz upper limit 45 to 65Hz 1Hz Note 1 A measurement item that is not selected in the display pattern can be selected i an Note 2 The alarm of W var and PF is judged from the total RMS value Hz lower limit 45 to 65Hz ihz The upper alarm of A and DA is judged from the phase of 1 2 3 and N Harmonic current total RMS value upper limit 5 to 35 to 120 1 The lower alarm of A and DA is judged from the phase of 1 2 and 3 N is excluded Mi F lt a Note 3 The alarm of the total distortion ratio is judged from the phase of 1 2 and 3 DISPLAY Harmonic voltage total distortion ratio upper limit 0 5 to 3 5 to 20 0 5 N is excluded Note 1 The upper and lower limit alarm mark by the bar graph is displayed in the step of about 5 though the digital value can be set in the above mentioned step on A DA V W and var Refer to page 19 for details How
70. t input screen alarm reset including all items batch reset cannot be operated E Alarm Delay When alarm delay time is set alarm is not generated until status of measurement value exceeding upper lower setting value continues for delay time Phase that judge upper lower limit alarm differs by measuring items Please refer to the following table Alarm item 1 Phase wire Enases Phase 1 Phase 2 Phase 3 Phase N Phase 1 2 Phase 2 3 Phase 3 1 AVG Z A upper limit 3P3W 3P4W O O O A lower limit 3P3W 3P4W O O O AN upper limit 2 3P4W ie Demand A upper limit 3P3W 3P4W O O O Demand A lower limit 3P3W 3P4W O O O Demand AN upper limit 2 3P4W O V L N upper limit 3P4W e O O V L N lower limit 3P4W O O O V L L upper limit 3P3W 3P4W O O O V L L lower limit 3P3W 3P4W O O O W upper limit 3P3W 3P4W O W lower limit 3P3W 3P4W O var upper limit 3P3W 3P4W Oo var lower limit 3P3W 3P4W 9O PF upper limit 3P3W 3P4W O PF lower limit 3P3W 3P4W O Hz upper limit 3P3W 3P4W Oo Hz lower limit 3P3W 3P4W O Harmonic current 3P3W O O O total RMS value 3P4W oO O O Harmonic current phase N RMS value 2 chee Q Harmonic voltage 3P3W O O total distortion ratio 3P4W Q O O 1 The apparent power is not included in the alarm element 2 Phase N is a alarm element to be independent Operation Continued Harmonics Display Harmonic
71. ted Lead Exported Lag Exported Lead I O Measurement of reactive I O Oo energy is by 2 quadrants ll Q O O O Measurement of reactive IV O O energy is by 4 quadrants E Measurement of 2 Quadrants 4 Quadrants by Reactive Energy There are two ways of counting quadrant in measurement of reactive energy lt 2 Quadrants Measurement gt var Imported lead Exported lead Imported lag Imported lag Exported lead varh Imported lead Exported lag E Lower Digit Expanded Display Counts imported lag and exported lead as 1 segment and imported lead and exported lag as 1 segment Dead region occurs only in around var 0 Power ratio 1 Since dead region does not occur around Power ratio 0 this is suited for facility without lt 4 Quadrants Measurement gt private power generator or measurement of reactive power with condenser load of Power ratio 0 en Exported it Imported var e rje lead la n Counts each import lag import lead export lag and export lead as one segment It is generally felt that a dead region occurs in the border of each segment This is suited for measurement of facilities with private power generators W Pressing the 4 button at the same time for 2 seconds displays lower 3 digits Small amount of value change of measuring value can be checked gt D Sy eee Sy ee ee ia
72. the PHASE button 3 Special Display by Display Pattern POO Display can be selected as desired in Display Pattern POO I bo he h 1e URR ee Upper Select from A DA V W var VA PF Hz AG ch J 2 Us A Middle Select from A DA V W var VA PF Hz L NAG gengp E Te ee Under Select from A DA V W var VA PF Hz Wh varh J ies wt 4 k Wh 3 Maximum of four displays can be set P d lt Functions Available gt 2 yen Bei E Keep the display unchanged Set only E Keep the display unchanged even when DISPLAY button is pressed one display E Use MEQ6NSR instead of electric energy meter by displaying electric power Bar Graph Each measuring items can be displayed by a bar graph With bar graph display one can grasp the rated value and percentage against the alarm value instantly 1 Bar Graph Fixed Display Measuring items displayed by bar graph can be fixed too shows that display is fixed Also display can be changed between average voltage average current total power total reactive power total power ratio frequency by pres sing button sS Series t V AG t A AVG t W gt t _VAR Atz PF ot Hz oe ie 5 TE J895 u Alarm Indicator l Uses me rete 3856 u Note Alarm Indicator blinks when it is set on alarm mode 2 Digital Value Display by Bar Graph Values shown
73. utput 4 to 20mADC Analog Output Load Resistance 600Q max ME 4201 NS96 Pulse Output No voltage a contact Contact Capacity 35VDC 0 1A ME 4201 NS96 Digital Input Rated 24VDC 19 to 30VDC under 4mA Signal Width over 30ms with DI latch HoLd over 30ms of pulse can be latched ME 0052 NS96 ME 0040C NS96 Digital Output No voltage a contact Contact Capacity 35VDC 0 2A ME 4201 NS96 ME 0052 NS96 27 28 Three phase Automatic Power Factor Adjustment Device This device automatically controls power condenser input and adjusts power factor Power loss and voltage rise can be prevented by using this device Features e Lineup of 6 Circuit and 12 Circuit Control Types Only one device is needed where many condensers are needed in 12 circuit control such as large facility or low voltage control e Better Accuracy for Power Factor Measurement Accuracy has improved compared to the previous model from 5 to 2 leading to better power factor control e Automatic Condenser Capacity Awareness Function Inherits our own condenser capacity awareness function and set up of the device is very easy New function of condenser capacity lock is added e Better Visibility with Large LCD Display With the large LCD display current power ratio plus voltage current active power reactive power and various setting value can be displayed Dimensions Unit mm
74. y Generation Time Maximum Value Update Upper Limit Value Lower Limit Value Minimum Value Update Time No lower limit alarm on OA OV Test Function Even during a setup of a facility where no current voltage input is found analog output pulse output contact output and communication data is replied This allows for checkup of wiring and monitoring program system Functions of LCD 1 LEAD status They show direction of Power Factor or Reactive Power on bar graph 2 LAG status They show the type of counting of Reactive Energy on Reactive Energy Display 3 Scale of the bar graph They show the scales of the bar graph 4 Outside range Measurement value is outside range of scale of the bar graph 5 Alarm indicator It shows the setting value of the upper limit or lower limit 6 Bar graph status They show the item expressed with the bar graph a Phase status They show the phase for each of the digital displays 8 Unit They show the unit for each of the digital displays 9 Metering status When it is blinking the instrument is counting active energy 10 Harmonics It means that the digital displays are harmonics values 11 Communication status It shows that the instrument is equipped with a communication function 12 Alarm status They show that the upper limit value or lower limit value was
75. y Select a set value Press it several times Example of set value pariy T current Primary current confirmation mode Or check the set up contents Shift to the End screen Press it te A correct measurement cannot Memorize the setting contents and Press it go back to the operation mode 5 Select CANCEL Press it ModBus ew aA stop bit be done if the set up contents A te are wrong CC Link Cancel the setting Press it station i Set for the other set up contents number es ria when it is necessary Skip remaining setting items Press it for 1 second during setting j When it is not done it operates Shift from the set up mode to Press them CC Link gt impli i Goi sith the initial caneri simplified set up menu PHASE DISPLAY simultaneously for 1 si Display the type of option unit fi ss them ae Initializing of instrument MAXMIN PHASE simaltencoualy for 1 module reset 2 Change the page of the simplified Pi set up menu PHASE Press it Settings Continued Setting Procedure Display the setting screen with SET and setup the items with Settings can be registered for each setup menu number Display the End screen and register with SET E Set up Menu 1 Basic Set up In this set up menu 1 set up the basic contents as following

View - Dhinimex

Contents

Download Pdf Manuals

Related Search

Related Contents