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User Manual Three Phase Energy Meter HXE310 CT

1. Week table new Calendar clock Time date Week table new Season table new Name 2152 5801 Name Valid date Week name Day table ID Exception days table Item Date Day table ID ORIS Up to 4 entries 4 1 B En Day table ID1 new 3 Hour Minute Tariff num Up to 50 exception days 1 1 Exception day Up to 8 entries 1 n 1 1 Current tariff H L V Passive calendar 2 Active passive calendar time over e Season table new Name 1 2 5 0 7 Valid date Week name Day table ID Up to 4 entries Up to 4 entries f Day table ID1 new Hour Minute Tariff num Up to 8 entries Fig 4 5 2 2 Block schematic after the passive tariff table is activated 4 6 3 Attentions of Tariff Table Configuration The principles should be complied with when setting tariff table main tariff table names should be firstly written before the configurations of main tariff table Then will be the remained parameters passive tariff table names should be firstly written before the configu
2. 7 1 2 1 VORA 7 1 2 2 qe c 8 1 2 3 gt 8 1 2 4 Power 9 1 2 5 9 1 2 6 Mear A O 9 5227 Bip AT 9 1 2 8 COINS AIA mH 8 1 2 9 Test Output Active and Reactive 8 L210 Communication Merate eserine 9 12 13 C retical IDIOT Tee 9 1 3 Mere and 22252253299 22992193 2 2 9 1 4 reri CTO BOETIUS 11 A N 11 24 ISCSDOBSIDIHHO eae en _ _ _ ee er 11 2 2 12 3 Mechanical 2 ____ __________________ _____________ 12 3 1 gt 12 22 COnN _________4_ EeePC SUE 13 gt ___ ___ ___ 14 4 1 abord 1828 Diagrami TOTO 14 4 2 DULG SUT 2 5 E E E E 16 4 2 1 Sau C 16 4 2 2 signal Conversi
3. Day table ID1 new Hour Minute Tariff num Up to 8 entries Fig 4 5 2 1 Block schematic before the passive tariff table is activated If the valid time of the passive calendar is before current time the passive calendar will be activated immediately after being set If the power grid is powered off leading the current time skips the valid time of passive calendar the passive calendar will be activated immediately when power is on After the passive calendar is activated the former passive calendar and activation time will be stored But the mark of To be activated in meter will be cleared and the passive calendar will not be activated again An event of activation will be added to the event log after the activation of passive tariff table Europe 86 571 28020775 Africa 86 571 28020773 Fax 86 571 28029263 www hxgroup cn Middle East 86 571 28020769 Latin America 86 571 28020776 Email market hxgroup co Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Asia 86 571 28020671 Meter User Manual H XE310 37 76 No exception day HEXING
4. A D Digital 2 Converter Filter Calibration A D Digital 2 Converter Filter J Calibration P U I Fn Average Value per second Data Processing Measurs Quantities Fig 4 2 2 1 Diagram of signal conversion and processing Input voltage signal 15 divided into low sampling voltages by high resistance voltage dividers of which resistance is 2 31 and 7500 respectively The proportional amount is 3080 1 For example if the input signal 72 is 230V the sampling voltage Urx will be 74 675mV and the passing current will be 99 567 Then the apparent power consumption of the voltage sampling circuits can be calculated as 22 9mVA The sampling current is obtained by using a current transformer placed in the meter The ratio of current transformer 15 1000 1 the sampling resistance of current transformer is 1500 For example when applying an input current of 10 to the meter the corresponding sampling voltage 01 will be 15mV then apparent power consumption of current sampling circuits is less than 0 1 VA Digitizing The input analogue signals is converted by AD converter in measuring system and then filtered After that the signals are calibrated and finally form the required digital instantaneous values Mean value formation From digital instantaneous values measuring system calculates the mean values per
5. 12 4 174 Process of Changing Battery 12 41125 8101 0202 22 02 72 4 18 Meter SES MITUNTER T TT TT m 12 IRC 5 12 5 9 MEE Andro 74 152 RR m 75 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 6 76 HEXING 1 Overview 1 1 Overview N ds Em mi DIT Sart rose HXE310 Vere bxc 4 Seer agims a Ix 20 1206 29 Qu m Fig 111 HXE310 Smart Meter For reference Front View The meter information 15 printed on front cover and front door The information could be printed according to requirements of Power Supply Company There is a button for data query and manual disconnector control an optical communication interface for HHU operation and local maintenance Field of application This type of smart meter is designed for LV or HV three phase users Max current can be 10A The meter is equipped with se
6. HEXING User Manual Three Phase Energy Meter HXE310 CT amp CTPT Meter Hexing Electrical Co Ltd www hxgroup cn 2013 3 HEXING Meter User Manual HXE310 2 76 Introduction Range of validity The present user manual applies to the meter specified on the title page Purpose The user manual contains all the information required for application of the meters for the intended purpose This includes Provision of knowledge concerning characteristics construction and function of the meter Information about possible dangers their consequences and measures to prevent any danger Details concerning the performance of all work throughout the service life of the meter Target group The contents of this user manual are intended for technically qualified personnel of energy supply companies responsible for the meter planning installation operation and maintenance of the meter Hexing Electrical reserves the right of final interpretation Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 3 76 TABLE OF CONTENTS BODIE DOT 2 MES REOR 6 1 1 T A AA AE T AE 6 1 2 Technical Dece
7. ERR ERR ea EUER 22 4 6 3 Attentions of Tariff Table 2 37 4 7 t 38 4 7 1 rodu HD UU M 38 4 72 40 4 7 3 Display Items Display 4 4 8 Power Quality 48 4 8 1 48 4 8 2 Re RE e RR 48 4 8 3 Loss oLP hase Jade 0 eee 49 4 8 4 Unbalance Current Judgment of the Three Phase 49 4 8 5 D 49 4 8 6 24 M UM Iu uM UE 49 4 8 7 Lack of Neutral Line Judgment 49 4 9 Brei MEER Em 50 4 9 1 Poveo e a E 50 492 noli 50 4 9 3 Physical Status Checking for Relay suiit e DUE eu TUE UM IU EE Esdr eU RU bos 52 4 9 4 Malfunction Judgment and 52 4 9 5 Reasons of Disconnecting 1 1
8. N Fig 3 2 1 Meter with terminal cover removed 4 Function 4 1 Block Schematic Diagram 12 I3 Ll L2 E L3 EE Load profile Data process Time of use Event record Fig 4 1 1 meter block schematic diagram Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 15 76 The main inputs to the meter are e Phase line L1 L2 L3 neutral line current I1 12 I3 For the power supply to the meter For sampling signal of measure e Push buttons For scrolling display For order relay connecting and disconnecting manually e External data signal inputs through communication interface Outputs The main outputs to the meter are e LCD liquid crystal display with display buttons e Electronic test impulse e Signal outputs through communication interface Measuring system sample and calculate the input power grid signal to get related information phase sequence has no affect on meter measurement including following parameters e Active power 3 phases e Reactive power 3 phases e Voltage 3 phases e Current 3 phases e Frequency one of phase with voltage e Power factor 3 phases eHarmonic voltage 3 phases total 3 2
9. 52 4 10 lade NE 53 4 10 1 Standard Events 53 4 10 2 Tampering Detection Event 54 ANOS Disconnector Control babes re eras ik 54 Pow i Ves __ ______ 55 4 10 5 Power Grid Long Time Power off 1000 56 4106 High Magnetic Field 56 WCE COV et S 56 2105 Terminal Cover EVENT 56 4 10 9 Meter Programming Event 56 4 10 10 Power Grid Power off 57 221011 112 2 D Ue tact DN NM ee 57 4 10 12 Under Te IE RATS 57 4 10 13 Over vohage Eveni 58 4 10 14 Over ouenl IN 5 85 8 H 58 4 10 15 Dy pass E 58 4 10 16 Datur I VC NAY 58 4 11 TR CONG 8 A 59 4 11 1 Gad RECOLdDES ChIP Eei 59 SUS 210111 RR mmc 62 4 12 541 i 62 MEME UE c 62 MD m 63 A
10. 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 76 76 Hexing Electrical Add Shangcheng Industrial Zone 1418 Moganshan Road Hangzhou China TEL 86 571 28020767 769 FAX 86 571 28029263 www hxgroup cn market TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 incre Africa 86 571 28020773 Latin America 86 571 28020776 01 90 97 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn
11. 1 0 10 2 0 255 BCD4 1 VA 4 1 0 10 2 1 255 4 1 VA 4 1 0 10 2 2 255 BCDA 1VA 4 1 0 10 2 3 255 BCDA 1VA 4 1 0 10 2 4 255 BCDA 4 5 Real time Clock There two clock modes for choice external clock internal clock of microprocessor User can choose any one of them for use It is not configurable Hardware and software should be changed according to customer s requirement 4 5 1 External Clock MicroControler Interrupt per second Fig 4 4 1 1 Diagram for the connection between RTC and microcontroller RTC consists of internal crystal oscillator calendar clock and temperature compensation circuits Every second RTC sends an interruption signal to microcontroller and it interacts with microcontroller through I2C bus Microcontroller is able to configure parameters of RTC and read calendar clock The parameters of the external calendar clock are as follows 23 C deviation lt 0 1s per day Within range of normal temperature temperature drift 5ppm indicating that deviation of meter 0 5s per day TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 ince Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co
12. Communication system for meters and remote reading of meters part 2 Dedicated application layer 1 2 Technical Specification 1 2 1 Voltage Rated voltage Un 37515979 3 230 V Voltage range 0 8 to 1 2Un Starting voltage 46V Maximum voltage 288V TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 braccia ol Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 76 1 2 2 Current Rated current 5A Maximum current 6A Starting current ImA 1 2 3 Frequency Rated frequency fn 50 60Hz Frequency range 45 to 65 Hz 1 2 4 Power Consumption For voltage Active power consumption lt 2W Apparent power consumption 5VA For current Activepower consumption lt 4VA 1 2 5 Measuring Accuracy Electricity meter measuring accuracy for active energy Class 0 55 Electricity meter measuring accuracy for reactive energy Class 2 1 2 6 Measuring Accuracy Movement accuracy lt 0 5S Day The power reserve of the battery
13. QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 75 76 Byte3 Set status Reserve BitO Reserve Bitl Reserve Bit2 Reserve Bit3 Reserve Bit4 Reserve Bit5 Reserve Bit6 Reserve Bit7 4 18 3 AMI Status The register has 4 bytes and the following information will be indicated Byte Set status Critical error CIV The register 15 fault Calibration has error Clock invalid Bitl The clock 15 fault Data not valid DNV Bit2 Clock reset exceeds the limit The clock 15 fault The register 15 fault Calibration has error Daylight saving Bit3 DST mode Reserve Bit4 Clock adjusted Bit5 Clock reset exceeds the limit TOU error Bit6 Power down Bit7 Power off event happens The statuses only could be reset and they could not be cleared automatically except Daylight saving indication Only the master station and PC has the authorization to clear these statuses or Information in this document 18 subject to change without notice The information 1s accurate at the time of printing March 2013 Hexing Electrical Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa
14. determines whether the current date 1s belong to the season table If it is the corresponding week table name will be obtained Just valid beginning time 15 available in the season table If the current date is between two valid beginning dates it will be judged as belong to the former season For example Spring 1 March T v CER DIN EN ISO 9001 Certificate 01 100 029090 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 35 76 Summer 1 June Autumn 1 September Winter 1 December If the current date is 1 May it will be judged belonging to Spring Up to 4 season tables could be set Week table The week table defines the type of day valid in each case in lines for each day from Monday to Sunday The week table name and day table ID form the week table The meter compares the current date with the corresponding week table and then gets the day table ID Up to 4 week tables could be set Day table The day table contains time hour and minute and tariff No The meter compares the current time with the day table ID to get current tariff No Up to 8 day table could be set The day table could contain up to 8 entries 4 6 2 Chan
15. namely forward active accumulation energy within 15 reverse active power in 1s of three phases namely reverse active accumulation energy within 1s forward reactive power in 1s of three phases Cur Europe 86 571 28020775 ER Africa 86 571 28020773 86 571 28029263 DIN EN ISO 9001 Certificate 01 100 029090 Fax www hxgroup cn Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Middle East 86 571 28020769 Latin America 86 571 28020776 Email market 9 hxgroup co Asia 86 571 28020671 HEXING namely forward reactive accumulation energy within 1s reverse reactive power in 1s of three phases namely Meter User Manual H XE310 21 76 reverse reactive accumulation energy within 1s apparent power in 15 of three phases namely apparent accumulation energy within 1s above fifteen values are as input value of energy accumulation and are respectively accumulated into forward active total energy register reverse active total energy register forward reactive total energy register reverse reactive total energy register forward apparent total energy register reverse apparent total energy register quadrant I reactive total energy register quadrant II reactive energy register quadrant III reactive energy register quadrant IV reactive energy register as well as corresponding tariff energy register according to current tariff Microprocessor then selects the information from the en
16. occurrence time of tariff 3 10 6 4 Reverse apparent M D of tariff 4 0 000 occurrence time of tariff 4 a Forward reactive power of phase A XXXX XXXX kvar 2 3000 kvar Three phase total forward active XXXX XXXX kW 2 3000 kW E IAE power power Three phase total reverse active XXXX XXXX kvar 2 3000 kvar 14 7 1470 Frqunmy ______ 50 00 7 TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacu a Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 46 76 Current battery remained energy C 6 3 Current battery voltage V 3 5 V C 13 1 Standard information XXXXXXXX 12345678 95310 Reason ofrely disconnection xx 6 Times of reverse current of phase A 52310 Times ofreversecureat ofphaseB 1 72370 TmeofrwnecremofpseC 1 Occurence ofshor poweroff 1 _ Occurrence oflong poweroff 1 _ Current forward active interval XXXXX XXX kW 0 000 kW mE demand 0 4 5 CT secondary current 1 00 444 month last month last month last month last month month tariff 1 in last month tariff 2 in last month tariff 3 in last month tariff 4 last m
17. 1 0 6 8 3 255 3 1 0 6 8 4 255 HEXING 152 132 U32 U32 092 032 032 032 1152 032 032 032 182 032 032 1 92 122 1122 032 032 092 032 032 032 1152 032 032 032 182 032 032 1 92 122 1122 032 032 092 032 032 032 97 032 032 92 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Middle East 86 571 28020769 Latin America 86 571 28020776 Email market 9 hxgroup co lwh lwh lwh lwh varh 1 varh varh lvarh lvarh lvarh varh 1 varh varh lvarh I vah vah 1 vah vah 1 vah I vah lvarh varh lvarh lvarh lvarh varh varh varh lvarh m lt lt E OTRO M M M 5 M M MN M M MN ML MNA Nn MA 7 7 varh Asia 86 571 28020671 HEXING Meter User Manual HXE310 26 76 R3 7 8 0 XXXXXX XX kvarh 3 1 0 7 8 0 255 U32 R3 7 8 1 kvarh 3 1 0 7 8 1 255 U32 3 7 8 2 kvarh 3 1 0 7 8 2 255 032 Ivarh R33 7 8 3 kvarh 3 1 0 7 8 3 255 U32 3 7 8 4 kvarh 3 1 0 7 8 4 255 U32 4 8 8 0 XXXXXX XX kvarh 3 1 0 8 8 0 255 U32 Ivarh 484 8 8 1 kvarh 3 1 0 8 8 1 255 032 R4
18. 4 quadrant of Phase B double long unsigned Forward active energy Phase C double long unsigned Forward reactive energy of Phase C double long unsigned Reverse active energy of Phase C double long unsigned Reverse reactive energy of Phase C double long unsigned Forward apparent energy of Phase C double long unsigned TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacob Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 66 76 HEXING Reverse apparent MD T3 Reverse apparent MD T4 Monthly mean power factor T1 long unsigned Monthly mean power factor T2 long unsigned Monthly mean power factor T3 long unsigned Monthly mean power factor T4 long unsigned Note time date time date 1s time and data double long unsigned 15 unsigned 32digits integer data BCDS is 8 byte BCD code format is as OD 08 xx xx xx yy yy yy yy And xx xx xx is demand value yy yy yy yy yy occurring time of demand 413 Optical Communication 4 13 1 Physical Feature Symmetrical 6 5 0 5 Infrared receptor Infrared transmitter Fig 4 13 1 1 Front view of optical interface Compliant with 62056 21 standard Signal wave length 900nm 1000nm infrared light Optical transmittin
19. 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 50 76 4 9 Relay Control 4 9 1 Physical Feature Imax 10A mechanical life 1000000 times Electrical Life 100000 times Contact load 10A 250 maximum short circuit current 500A 10ms Medium pressure between contact and coil 4000V AC 50 60Hz 1Min Medium pressure of disconnect contact 750V 50 60Hz 1Min 4 9 2 Control Logic Disconnected 0 d Reconnect time over a remote disconnect b Disconnect time over b Disconnect time over a remote disconnect c remote connect N locked n remote force connect Reconnecttime over n remote force connect b Disconnect time over Ready for a remote disconn ct connected 2 h remote connect Manual reconnect 227 h remote connect G Reconnect time over g Manual disconnect m E to N Conne cted 1 h remote connect G Reconnect time over overtime DE overtime Ready for connected 3 A e Manual reconnect k auto reconnect fyoverload disconnect n remote force connect Fig4 8 2 1 Fig 4 9 2 1 Diagram of relay control logic Control status There are four statuses disconnected 0 connected 1 ready for connected with lock 2 ready for connected 3 gt disconnected 0 relay is under disconnected statu
20. 8 8 2 XXXXXX XX 3 1 0 8 8 2 255 U32 R4 8 8 3 3 1 0 8 8 3 255 U32 R4 8 8 4 XXXXXX Xx kvarh 3 1 0 8 8 4 255 U32 3 1 0 21 8 0 255 032 lwh 3 1 0 22 8 0 255 U32 lwh 3 1 0 23 8 0 255 U32 lvarh 3 1 0 24 8 0 255 U32 lvarh 3 1 0 29 8 0 255 U32 Qa 3 1 0 30 8 0 255 U32 Rla 3 1 0 25 8 0 255 U32 lvarh R2a 3 1 0 26 8 0 255 U32 lvarh R3a 3 1 0 27 8 0 255 U32 lvarh R4a 3 1 0 28 8 0 255 U32 lvarh Ab 3 1 0 41 8 0 255 U32 Ab 3 1 0 42 8 0 255 U32 Rb 3 1 0 43 8 0 255 U32 lvarh Rb 3 1 0 44 8 0 255 U32 lvarh 3 1 0 49 8 0 255 U32 Qb 3 1 0 50 8 0 255 U32 RIb 3 1 0 45 8 0 255 U32 lvarh R2b 3 1 0 46 8 0 255 U32 lvarh R3b 3 1 0 47 8 0 255 U32 lvarh R4b 3 1 0 48 8 0 255 U32 lvarh 3 1 0 61 8 0 255 032 lwh 3 1 0 62 8 0 255 U32 lwh 3 1 0 63 8 0 255 U32 lvarh Rc 3 1 0 64 8 0 255 U32 1 T Qc 3 1 0 69 8 0 255 U32 Qc 3 1 0 70 8 0 255 U32 3 1 0 65 8 0 255 U32 lvarh R2c 3 1 0 66 8 0 255 U32 lvarh R3c 3 1 0 67 8 0 255 U32 lvarh R4c 3 1 0 68 8 0 255 U32 lvarh Note 1132 represents unsigned 32 bits integer The maximum v
21. Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 43 76 IV quadrant reactive energy of XXXXXX XX 000000 00 tariff 3 inima IV quadrant reactive energy of 000000 00 kvarh tariff 4 Forward active active M D 0 000 kW Forward active M D occurrence Mmdd hh mm 0304 08 30 time Forward active M D of tariff 1 0 000 Forward active M D occurrence Mmdd hh mm 0304 08 30 time of tariff 1 Forward active M D of tariff 2 0 000 kW Forward active M D occurrence Mmdd hh mm 0304 08 30 time of tariff 2 Forward active M D of tariff 3 0 000 kW Forward active M D occurrence Mmdd hh mm 0304 08 30 time of tariff 3 Forward active M D of tariff 4 0 000 TY Forward active M D occurrence Mmdd hh mm 0304 08 30 time of tariff 4 D000 KW Reverse active M D of tariff 1 0 000 kW TE Reverse active M D occurrence time Mmdd hh mm 0304 08 30 of tariff 1 Reverse active M D of tariff 2 XXXXX XXX kW 0 000 kW Reverse active M D occurrence time Mmdd hh mm 0304 08 30 of tariff 2 Reverse active M D of tariff 3 0 000 kW active M D occurrence time Mmdd hh mm 0304 08 30 of tariff 3 Reverse active M D of tariff 4 0 000 kW 284 Rev active M D occurrence time Mmdd hh mm 0304 08 30 of tariff 4 3 60 Forward reactive M D 0 000 kvar H F
22. DST 14 00pm July 24 2010 The following situations that may occur when the clock is overwritten 1 Written with 14 00pm 24 of July 2010 DST The adjusted time will be 14 00pm 24 of July 2010 DST No event is recorded 2 Written with 15 00pm 24 of July 2010 Standard time The adjusted time will be 15 00pm 24 of July 2010 DST DST switch event is recorded 3 Written with 13 00pm 244 of July 2010 Standard time The adjusted time will be 14 00pm 24 of July 2010 DST DST switch event is recorded 4 Written with 13 00pm 24 of July 2010 DST The adjusted time will be 13 00pm 24 of July 2010 DST No event is recorded It s required to write the clock according the first method because others may lead to mistakes 4 5 5 Limitation of clock reset The meter has limitation for clock reset The limitation time could be configured and the default time is 60s When the difference between the reset time standard time and current time standard time exceeds the limitation meter clock will be considered as fault The invalid rest signal and exceeds limitation signal will be displayed NOTE The clock should be operated in DST mode in order to guarantee the correctness TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 irse Africa 86 571 28020773 Latin America 86 571 28020776 Certiica
23. East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 71 76 4 16 3 Failure Analysis Following situations may result in upgrading failure Hardware malfunction of Image Code memory during upgrading in this case part of the codes has been covered by mirror upgrading packet while others not which causes meter unable to work properly Only when Image Code memory restores from malfunction can meter goes back to normal This situation usually causes meter deadly consequences Hardware malfunction of Image Code memory before upgrading in this case as hardware malfunction has been detected meter will not perform upgrading and still works with original version of software 4 16 4 Upgrading Characteristics and Attentions Characteristics Necessary transmission time of mirror upgrading packet from HHU to meter 15 no more than 15 minutes During upgrading packet transmission other functions of meter are not affected Meter needs no more than 3 minute to check mirror data block Meter needs no more than 2 minute from startup to completion of upgrading During the process of upgrading meter will not perform any other functions Note During the process of upgrading please don t place any article with strong magnetic f
24. RI1 R2 R3 R4 R R2 R3 Note R1 Quadrant I reactive energy R2 Quadrant II reactive energy R3 Quadrant III reactive energy R4 Quadrant IV reactive energy Accumulation energy of each phase There are two accumulation methods Algebraic accumulation algebraic of three phase active reactive and apparent energy in each second are as inputting data source Absolute value accumulation three phase energy is regarded as three independent single phase energy to accumulate three phase energy always equal to sum of each phase Calculation of the total power factor current accumulation energy of each phase is the Algebraic accumulation total power factor algebraic sum of each phase active energy in 15 algebraic sum of each phase apparent energy in 1s 100 current accumulation energy of each phase is absolute value sum total power factor absolute value sum of each phase active energy in 1s absolute value sum m of each phase apparent energy in 1s 100 4 3 3 Display and Readout of Energy Consumption The value of energy consumption has the resolution 0 0001 kWh The format of data storage is seen below kwh Fig 4 3 3 1The format of energy data storage the energy data can be displayed and read with communication manners and the format of display and communication readout is noticed as table 4 3 3 1 Notes display of decimal digits can be set meter default display 2 dec
25. Record format code and occurring time overload threshold when the event occurs Up to 200 such events can be recorded Note Code 60 61 62 63 64 65 66 Tab 4 10 3 1 Disconnector control event Corresponding event Disconnector 15 disconnected manually Disconnector is connected manually Disconnector is disconnected remotely Disconnector is connected remotely Disconnector 15 disconnected because of over power Disconnector 15 connected automatically after disconnection to be Disconnector is forced connected remotely Judgment Execution of g manual disconnect Execution of e manual reconnect Execution of a remote disconnect or b disconnect time over Execution of c or h remote disconnect or d 1 Reconnect time over Execution of f overload disconnect Execution of k auto reconnect Execution of n remote force connect Disconnected Only operations which are executed by meter will be recorded For example if the disconnector 15 in T v CER DIN EN ISO 9001 Certificate 01 100 029090 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Africa 86 571 28020773 Fax 86 571 28029263 www hxgroup cn Middle East 86 571 28020769 Latin America 86 571 28020776 Email market 9 hxgroup co Asia 86 571 28020671 Meter User Manual H XE310 but it will not execute a remote disconnect or will record the even
26. and 2 e IEC62053 22 Electricity metering equipment a c Particular requirements Part 22 Static meters for active energy classes 0 2 S and 0 5 S e IEC62053 23 Electricity metering equipment a c Particular requirements Part 23 Static meters for reactive energy classes 2 and 3 e IEC62056 21 Electricity metering Data exchange for meter reading tariff and load control Part 21 Direct local data exchange e IEC62056 42 Electricity metering Data exchange for meter reading tariff and load control Part 42 Physical layer services and procedures for connection oriented asynchronous data exchange e IEC62056 46 Electricity metering Data exchange for meter reading tariff and load control Part 46 Data link layer using HDLC protocol e IEC62056 47 Electricity metering Data exchange for meter reading tariff and load control Part 47 COSEM transport layer for IP networks e IEC62056 53 Electricity metering Data exchange for meter reading tariff and load control Part 53 COSEM Application layer e IEC62056 61 Electricity metering Data exchange for meter reading tariff and load control Part 61 OBIS Object identification system e IEC62056 62 Electricity metering Data exchange for meter reading tariff and load control Part 62 Interface classes IECI3757 2 Communication system for meters and remote reading of meters part 2 physical and link layer IECI3757 3
27. and current generated by AD converter Following are all mean values in second Active power with sign for direction of power 3 phases Reactive power with sign for direction of power 3 phases Apparent power 3 phases Current 3 phases Power factor 3 phases Voltage 3 phases Power grid frequency Harmonic voltage 3 phases total 34 21 odd harmonic Harmonic current 3 phases total 34 21 odd harmonic Data processing The microprocessor calculates the following measured quantities from the mean values provided by the signal TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 irse Africa 86 571 28020773 Latin America 86 571 28020776 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 processor Power grid frequency 17 76 Apparent power in 1 second 3 phases Current in 1 second 3 phases Power factor in 1 second 3 phases Voltage in 1 second 3 phases 4 2 2 Signal Conversion and Processing Signal input circuits Mean forward active power in 1 second 3 phases Mean reverse active power in second 3 phases Mean forward reactive power in 1 second 3 phases Mean reverse reactive power in 1 second 3 phases HEXING Irms Urms
28. d e f j k l m n Mode 4 executable operations a b e f h i j k 1 m n Power utilities can choose one of the four modes or switch from one mode to another while in operation Overload judgment If current apparent power exceeds the valid overload threshold of threshold active the value of Overload a register used to store delay of overload will increase itself by 1 per second if current apparent power less than Threshold active Overload will decrease itself by 1 per second until 0 If the value of Rover exceeds period of delay which is configurable 1s 255s an overload event will be recorded triggering disconnection of relay After executing of relay disconnection relay control status 15 Disconnected the process of overload judgment won t be executed After executing of relay connection Overload will be reset and the process of over current judgment will start over Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 52 76 Current s Thershold active E 2 TO T1 Time s Fig 4 9 2 2 Over current judgment Power off and power on
29. is odd number harmonic current of phase B N 3 21 and N is odd number harmonic current of phase C N 3 21 and is odd number Notes Ul6 means unsigned 16 bit integer HEXING 3 0 51 7 124 255 U16 0 01A 3 0 71 7 124 255 016 0 01A 3 1 0 31 7 N 255 U16 0 01A 3 1 0 51 7 N 255 U16 0 01A 3 1 0 71 7 N 255 U16 0 01A Forward and reverse calculation method of active reactive power 15 same as active and reactive energy s calculation Voltage angle between phase and phase is calculated only when voltage of phase and phase B exists higher than 2090 of rated voltage otherwise it 15 default as 0 Voltage angle between phase C and phase 15 calculated only when voltage of phase A and phase B exists higher than 2090 of rated voltage otherwise it 15 default as 0 4 3 Energy Accumulation 4 3 1 Overview 12 total Energy registers Readout According to current tariff 48 tariff total Energy registers Select data for Display and log Display 30 Phase Energy registers gt 15 Measured registers Fig 4 3 1 Block diagram of energy accumulation Microprocessor obtains the measuring data per second after calculating fifteen data are obtained forward active power in 1s of three phases
30. present Tul 85 dBm lt RSSI 79dBn indicating that signal is good at present Tull 79dBn lt RSSI indicating that signal is strong at present Working mode TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 irse Africa 86 571 28020773 Latin America 86 571 28020776 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 69 76 o 0 Meter offline Configured GSM CALL Meter online time 2 Y i Unique usename password 3 y AER IP address Static IP for test Dynamic IP Initate communication CAS pull RADIUS integration Y Initate data exchange Data pull CAS requests y 3 16 ata exchange Close connection Fig 4 15 1 1 communication process diagram 4 15 2 Communication Process Diagram Main characters S FSK modulation Comply to IEC61334 PLC frequency can be adjusted according to site situation e 2400bps Support for self registration 4 16 Firmware Upgrading The meter firmware could be updated by optical port locally and central system remotely The firmware upgrading
31. status of DST at the same time DST function 1s disabled meter will automatically deducts one hour and switches into standard time If meter is in the status of standard time and DST function is enabled it will plus automatically one hour and switches into DST status Following time elements are provided lt Year 2000 2099 lt Month 01 12 lt Calendar day 01 31 lt Weekdays 01 07 1 7 where 1 Monday 2 Tuesday etc 9 Hours 00 23 lt Minutes 00 59 lt Seconds 00 59 CER Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 33 76 4 5 4 Display and Readout of Real time Clock Display and readout of real time clock as the table 4 4 4 1 as below Table 4 4 4 1 Display format of real time clock Data OBIS Display format Item Date 0 9 2 MM DD YY Clock 0 9 1 HH MM SS The time of clock can be read and configured via communication ports and it should be configured with DST status otherwise the meter might switch to DST automatically and a DST switch event would be added into the event log For example the current time 15 Standard time 13 00pm July 2010
32. tariff 4 apparent energy l6 Quadrant I reactive energy Quadrant I reactive energy of tariff 1 Quadrant I reactive energy of tariff 2 Quadrant T reactive energy ofris 6 Quadrant Treacive nergy ofai 6 Quadrant 11 reactive enerey 6 Quadrant 11 reactive enerey ofai Quadrant II reactive energy of tariff 2 Quadrant 11 reactive energy oft rit3 6 0 Quadrant reactive enerey ofita Quadrant 11 reactive enerey 6007 Quadrant reactive 6 _ Quadrant reactive nergy ofris 6 _ Quadrant IV reactive energy of tariff 1 Maximum value of phase A voltage value of phase B voltage 2 Mean value ofp ase Cvolage 2 _ Minimum value of phase C volage 2 Maximum value of phase C voltage Minimum value of phase Acorn 2 22 Mean 2 Minimum value of phase Beunrect 2 5 Maximum value of phase B curent 2 0 Mean value of phase Couret Minimum value of phase Curent 2 Maximum value of phase C conre gt Mean value of forward active power of phassA 40 Minimum value of forward active power of phass A 4 Maximum value of forward active power of phaea 4 Mean value of forward active power ofphaseB 4 T Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671
33. 029090 Corresponding event The time in meter is switched to DST The clock 1s modified according to the time before modification The clock 1s modified according to the time after modification Malfunction happens in clock The battery needs to be replaced Passive tariff activated Warning register cleared Fault register cleared Exception reset Measuring unit fault Upgrading program ready Firmware upgrade finished Demand manually reset Disconnector malfunction Disconnector restoration Judgment The meter switches to DST automatically and the time before switch 1s recorded See detail in 4 4 4 Clock is modified through remote communication Clock is modified through remote communication The external RTC exists hardware fault or exception happens in the current clock The battery voltage is lower than 3V or the remaining power is less than 20 Passive calendar time over Clearing the fault register The non volatile register is checked every hour or the grid is power on The meter doesn t deal with power off correctly Measured quantities are not reported more than 5s or incorrect values being recorded in 3 seconds running Confirmation of firmware upgrade see details in chapter 4 14 Firmware upgrade being finished see details in chapter 4 14 Demand manually reset via PC software Disconnector malfunction see details in chapter 4 8 3 Disconnector restoration see details in chapter 4 8 3 Add 1
34. 029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 41 76 Up to 60 display items could be set in rotated display table button display table and testing display table Automatic rotated display is the default display mode and it could be switched to button display mode through push button in 2s The meter will display from the first button display item and these button display items also could be switched through pressing button in 2s The button display mode will be switched to rotated display mode automatically if the button is not operated over 2 minutes And the meter will display from the first rotated display item When meter is power off no display will be performed meter switches to no display mode If having backlight and the current set is button display the backlight will be operated And if back to automatic scrolling display the backlight will be closed In the no display mode pressing the button will enter into power off display In power off mode it will use button table for normal operation And if it 15 more than 20s not pressing button it will automatically switch to the no display mode And in the condition of power off no test display mode If master station sends a piece of standard message meter will display standard message until button is pressed 4 7 3 Display Items and Display Format Rotated display table and button display table could be confi
35. 1 odd harmonic eHarmonic current 3 phases total 34 21 odd harmonic Electric test pulse Active and Reactive power pulse is generated for testing the error of the meter Power supply The supply voltage for the meter is obtained from the power grid ensuring the normal operation of internal parts of the meter Battery The battery supply connected in parallel with the normal supply ensures the operation of the meter free from interruption When the normal supply is switched off the backup battery has the capability to support the RTC in meter and detect cover opening tampering events RTC Real Time Clock is served as a time base for calendar clock in the meter It s mainly supported by the power supply when the grid power is on but once interruption occurs battery will ensure the normal operation of meter instead Memory There are two kinds of memory shown as below 1 FRAM for recording data which is used frequently meter energy consumption 15 also memory in this FRAM and is unchangeable 2 NORFlash memory this meter has one piece of such memory which is used for saving events records and lost record data 1f needing upgrade it is better to change more large memory for storing firmware update package TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 irse Africa 86 571 28020773 Latin America 86 571 2
36. 1 minute 1440 minutes are optional and capture object Tab 4 11 1 Description of capture object and byte Forwardac veenergy Forward tariff active energy Forward tariff 2 active energy Forward tariff 3 active energy 6 Forward tariff 4 active energy Reverse active energy 6 0 Reverse tariff 1 active energy o Reverse tariff 2 active energy 0 Reverse tariff 3 active energy 0 Reverse tariff 4 active energy J6 0 Forward reactive energy 6 Forward tariff 1 reactive energy 6 Forward tariff 2 reactive energy Forward tariff 3 reactive energy J6 0 Forward tariff 4 reactive energy 6 Reverse reactive energy O 0 Reverse tariff 1 reactive energy J6 00 Reverse tariff 2 reactive energy J6 00 Reverse tariff 3 reactive energy J6 0 Forward tariff 1 apparent energy Forward tariff 2 apparent energy Forward tariff 3 apparent energy 6 Forward tariff 4 apparent energy Reverse apparent energy Reverse tariff 1 apparent energy Reverse tariff 2 apparent energy Reverse tariff 3 apparent energy 62220 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 60 76 o H E X Reverse
37. 3 lw HMA 1 16 4 4 1 0 1 16 4 255 BCD3 lw 4 1 0 1 2 0 255 BCD4 lw CMA 4 1 0 1 2 1 255 BCD4 lw CMA 4 1 0 1 2 2 255 BCD4 lw 4 4 1 0 1 2 3 255 BCD4 lw 4 1 0 1 2 4 255 BCD4 lw CMA 4 1 0 2 2 0 255 BCD4 lw CMA 4 1 0 2 2 1 255 BCD4 lw CMA 4 1 0 2 2 2 255 BCD4 lw 4 1 0 2 2 3 255 BCD4 lw 4 1 0 2 2 4 255 BCD4 lw 4 1 0 3 2 0 255 BCD4 1 4 4 1 0 3 2 1 255 BCD4 1 var 4 4 1 0 3 2 2 255 BCD4 1 var 4 1 0 3 2 3 255 BCD4 1 var 4 4 1 0 3 2 4 255 BCD4 1 4 1 0 4 2 0 255 BCD4 17 CMR 4 1 0 4 2 1 255 BCD4 1 var 4 1 0 4 2 2 255 BCD4 17 4 1 0 4 2 3 255 BCD4 17 4 1 0 4 2 4 255 BCD4 17 4 1 0 9 2 0 255 BCD4 IVA 4 4 1 0 9 2 1 255 BCD4 4 4 1 0 9 2 2 255 BCD4 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn Asia 86 571 28020671 HEXING Meter User Manual H XE310 31 76 CMQ 4 1 0 9 2 3 255 BCDA 1 VA CMQ 4 1 0 9 2 4 255 BCDA 1 VA CMQ 4
38. 4 Reverse reactive M D of tariff 4 0 000 kvar Reverse reactive M D occurrence Mmdd hh mm 0304 08 30 Xu lm of tariff 4 9 60 Forward apparent M D 0 000 Forward apparent M D Mmdd hh mm 0304 08 30 occurrence date 9 61 Forward apparent M D of tariff 1 0 000 Forward apparent M D Mmdd hh mm 0304 08 30 occurrence date of tariff 1 Se HE Forward apparent M D Mmdd hh mm 0304 08 30 De mmm pem Forward apparent M D Mmdd hh mm 0304 08 30 De mmus p im p see Forward apparent M D Mmdd hh mm 0304 08 30 pim p see 1060 6 0 Reverse Reverse apparent M D M D 10 4 0 Reverse apparent M D Mmdd hh mm 0304 08 30 o occurrence time 10 6 1 Reverse apparent M D of tariff 1 0 000 kVA 104 1 Reverse apparent M D Mmdd hh mm 0304 08 30 o occurrence time of tariff 1 10 6 2 Reverse apparent M D of tariff 2 0 000 kVA TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacob Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User 10 45 76 o H E X N Reverse apparent M D Mmdd hh mm 0304 08 30 o occurrence time of tariff 2 10 6 3 Reverse apparent M D of tariff 3 0 000 kVA 104 3 Reverse apparent M D Mmdd hh mm 0304 08 30
39. 412 Data Billing 4 12 1 Billing Logic The meter could store the latest 18 historical billing data Power supply company could configure the billing data and time The billing time could be chosen from 1 0 00 to 28 23 00 of every month In the following situation meter will bill data The current time is the billing time The current time is greater than the last billing time It s over a month between the current time and last billing time Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING The current time is less than the last billing time but it has been the third month from the month of last Meter User Manual H XE310 63 76 billing time In the following situations the meter will judge billing and print historical bill in time The power grid is power on The time is o clock The meter clock is modified Thebilling time is modified 4 12 2 Billing Object The billing objects are fixed and can t be modified through software See the detailed information as the Tab 4 12 2 1 Tab 4 12 2 1 Billing object AMI status bytes Unsigned Forward reactive energy T2 double long unsigned Reverse active ene
40. 418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Africa 86 571 28020773 Fax 86 571 28029263 www hxgroup cn Middle East 86 571 28020769 Latin America 86 571 28020776 Email market hxgroup co Asia 86 571 28020671 Meter User Manual H XE310 22 23 DST 15 enabled DST 15 forbidden 4 10 2 Tampering Detection Event 54 76 HEXING DST is switched from forbidden status to enabled status DST forbidden status is switched from enabled status to These events are all about electricity tampering recorded in formats of event code and occurring time Up to 200 events can be recorded Code Fig 4 10 2 1 Tampering event Corresponding event Judgment 40 41 42 43 44 45 46 47 48 Terminal cover open Terminal cover close Appearance of large magnetic field Disappearance of large magnetic field Meter cover open Meter cover close Wrong passwords are used for several times Communication unit cover is open Communication unit cover 15 closed 4 10 3 Disconnector Control Event These events are about disconnector control Terminal cover being opened Terminal cover being closed Appearance of large magnetic field Disappearance of existing large magnetic field Meter cover being opened Meter cover being closed Wrong passwords are used for 3 times Communication unit cover is open Communication unit cover is closed
41. 52 7 0 Current of phase B 51 7 0 Power factor of phase B 53 7 0 Forward active power of phase 61 7 0 Reverse active power of phaseC 61 7 1 Forward reactive power of phase 63 7 0 C Reverse reactive power of phase 63 7 1 C Apparent power of phase C 69 7 0 Voltage of phase C 72 7 0 Current of phase C 71 7 0 Power factor of phase C 73 7 0 Total power factor of three phase 13 7 0 Frequency 14 7 0 BA voltage angle CA voltage angle Total forward active power of 1 7 0 three phase Total reverse active power of 2 7 0 three phase Total forward reactive power of 3 7 0 three phase Total reverse reactive power of 4 7 0 three phase Total harmonic voltage of phase A Total harmonic voltage of phase B Total harmonic voltage of phase C N harmonic voltage of phase A N 3 21 and N is odd number harmonic voltage of phase B N 3 21 and N is odd number harmonic voltage of phase C N 3 21 and N is odd number Total harmonic current of phase A Tiv CER DIN EN ISO 9001 Certificate 01 100 029090 Fax Europe 86 571 28020775 Africa 86 571 28020773 86 571 28029263 www hxgroup cn 19 76 XXXX XXXX kvar XXXX XXXX kvar kVA XXXXXX XX V XXXXXX XX X XXX XXXX XXXX kW XXXX XXXX kW XXXX XXXX kvar XXXX XXXX kvar XXXXXX XX V XXXXXX XX X XXX X XXX xx xx Hz XXXX XXXX kW XXXX XXXX kW XXXX XXXX kvar XXXX XXXX kvar HE
42. 8 76 3 H E X 13 15 4 1 Average power factor tariff 4 in last X XXX 1 000 month 13 0 0 Current tariff table name 1 002 26 0 0 1 MAC address of PLC module XXXX 26 0 0 2 MAC address of concentrator 4 8Power Quality Monitoring Meter can monitor real time power quality 4 8 1 Power off If three phase of power grid voltage are all less than 4642V CTPT meter 7742V CT meter meter makes a judgment of power off Then state will be changed as power off and power off occurrence time will be recorded If three phase of power grid voltage is greater 46 2 meter 7742V CT meter meter makes judgment of power on Start time and end time of power off will be recorded Based on the power off duration criterion of which is configurable by power utilities meter records it as a long time power off event or a short time power off event Following data can be obtained Occurrence times of short time power off Occurrence times of short time power on Occurrence time of power off End time of power off End time and duration of the latest 20 times power off events 4 8 2 Under voltage Overvoltage Overvoltage judgment method Beginning condition voltage is greater than NNN N V down limit voltage trigger of over voltage event the maximum voltage is greater than threshold voltage and keep for a certain time Ending condition voltage 15 less than NNN N V down limit voltage trigger of und
43. 8020671 a Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 11 76 1 4 Connection Diagram Insz z z m E M Fig 1 4 1 CT connection Fig 1 4 2 CT PT connection 2 Safety 2 1 Responsibilities The owner of the meters normally the power supply company 15 responsible that all persons engaged on work with meters Have read and understood the relevant sections of the user manual Sufficiently qualified for the work to be performed Strictly observe the safety regulations according to section 2 2 and the operating information in the individual chapters In particular the owner of the meters bears responsibility Forthe protection of persons Prevention of material damage Andthe training of personnel We provide training for this purpose on specific equipment please contact us if interested TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Ger Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 12 76 HEXING 2 2 Safety Regulations The foll
44. 8020776 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 16 76 Relay The connection and disconnection of user network can be controlled with relay including load control and manual control Communication interface There are three types of interfaces as below Optical interface Through this interface master computers or HHU can communicate with meter with near infrared communication Plug in module This part 15 situated in the meter protected by the communication cover and terminal cover It can be replaced by different communication module if there is necessary for upgrading to build an AMI system 5485 communication interface which is used for local maintenance 4 2 Measuring unit 4 2 1 Overview Data flow Analogue Instantaneous Digital signal Digital Vale Measured input signal Per second quantities gt AD Signal Micro Processing Processor Fig 4 2 1 data flow of the measuring unit Analogue input signals Analogue signals include analogue voltage and current Signal conversion The AD converter in meter measuring system generates calibrated instantaneous digital values of voltage and current from the analogue input signals Data preparation Signal processor determines the following digital mean values averaged for one second in each case from the instantaneous values
45. 9600 bps configurable 1 2 11 External Influences Temperature range Operation display 20 to 70 Operation meter 30 to 70 Storage 40 C to 85 Electrostatic discharges Contact discharge SKV Electromagnetic RF fields e 27MHz to 500 MHz typical 10V m 100kHzto 1 GHz typical 30 V m Fast transient burst test Normally 4KV AC voltage test Insulation strength at 50Hz Imin Impulse voltage strength Impulse voltage 1 2 50us mains connections SKV 1 3 Weight and Dimensions Weight about 1 58 kg TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 ince Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 10 76 277 Fig 1 3 1 Dimension of smart meter Height Depth 276 Fig 1 3 2 Terminal block drawing of smart meter TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Ger Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 2
46. Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 61 76 3 H E X Minimum value of forward active power of phase B Maximum value of forward active power of phase B Mean value of forward active power of phase C 4 Minimum value of forward active power of phase C 4 Mean value of reverse active power of phase B TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China amp Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 CERT Africa 86 571 28020773 Latin America 86 571 28020776 Certiicate 01 100 0290 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 62 76 3 H E X N G Maximum value of power factor of phase C Bo Mean value of power factor of total three phases NIN Minimum value of power factor of total three phases NIN Maximum value of 22042 factor of total three phases 2 0 mem value of three phase forward active power 4 mean value of tree phase reverse active power mean value of tree phase forward reactive power mean value of tree reverse reactive power a AJA Mean value of power factor of total three phases Minimum value of power factor of total three phases 4 Maximum value of power factor of total three phases Mea
47. The current of Phase A 15 changed from export to import The detection could be configured and the default time is 10 seconds The current of Phase B is changed from import to export The detection could be configured and the default time is 10 seconds The current of Phase B 15 changed from export to import The detection could be configured and the default time 15 10 seconds The current of Phase C is changed from import to export The detection could be configured and the default time is 10 seconds The current of Phase 15 changed from export to import The detection could be configured and the default time 15 10 seconds see 4 8 5 see 4 8 5 see 4 8 4 see 4 8 4 Under voltage begins in Phase A See details in 4 8 3 Under voltage ends in Phase A See details in 4 8 3 Under voltage begins in Phase B See details in 4 8 3 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Africa 86 571 28020773 Fax 86 571 28029263 www hxgroup cn Middle East 86 571 28020769 Latin America 86 571 28020776 Email market 9 hxgroup co Asia 86 571 28020671 Q HEXING 203 The voltage of Phase B ends under Under voltage ends in Phase B See details in voltage 4 8 3 204 The voltage of Phase C begins to Under voltage begins in Phase C See details Meter User Manual H XE310 56 76 under voltage in 4 8 3 205 The voltage of Phase C ends under Under voltage ends in Pha
48. XING 3 1 0 43 7 0 255 3 1 0 43 7 1 255 3 1 0 49 7 0 255 3 1 0 52 7 0 255 3 1 0 51 7 0 255 3 1 0 53 7 0 255 3 1 0 61 7 0 255 3 1 0 61 7 1 255 3 1 0 63 7 0 255 3 1 0 63 7 1 255 3 1 0 69 7 0 255 3 1 0 72 7 0 255 3 1 0 71 7 0 255 3 1 0 73 7 0 255 3 1 0 13 7 0 255 3 1 0 14 7 0 255 3 1 0 81 7 1 255 3 1 0 81 7 20 255 3 1 0 1 7 0 255 3 1 0 2 7 0 255 3 1 0 3 7 0 255 3 1 0 4 7 0 255 3 0 32 7 124 255 3 0 52 7 124 255 3 0 72 7 124 255 3 1 0 32 7 N 255 3 1 0 52 7 N 255 3 1 0 72 7 N 255 3 0 31 7 124 255 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Middle East 86 571 28020769 Latin America 86 571 28020776 Email market hxgroup co U32 U32 U32 U16 016 016 032 U32 U32 U32 U32 U16 016 016 016 016 016 016 032 U32 U32 U32 016 016 016 016 016 016 016 Q lvar 0 1 var 0 1 IV 0 01A 0 001 0 IW 0 IW 0 1var 7 21 2 o 0 1 var 0 1 VA 1V 0 01A 0 001 0 001 0 01Hz 0 1 0 1 0 1W 0 1W Q lvar Q lvar 0 01V 0 01V 0 01V 0 01V 0 01V 0 01V 0 01A Asia 86 571 28020671 Meter User Manual H XE310 20 76 Total harmonic current of phase B Total harmonic current of phase C N harmonic current of phase 3 21 and N
49. active energy tariff 2 register R22 Total Quadrant II reactive energy y tariff 3 register R23 Total Quadrant II reactive energy tariff 4 register R24 Total Quadrant III reactive energy register R3 Total Quadrant III reactive energy tariff 1 register R3 Total Quadrant III reactive energy tariff 2 register R32 Total Quadrant III reactive energy y tariff 3 register R33 Total Quadrant III reactive energy tariff 4 register R34 Total Quadrant IV reactive energy register R4 Total Quadrant IV reactive energy tariff register R44 Total Quadrant IV reactive energy tariff 2 register R42 Total Quadrant IV reactive energy y tariff 3 register R43 Total Quadrant IV reactive energy tariff 4 register R44 Energy of phase A Forward active energy register of phase A Aa Reverse active energy register of phase A Aa Forward reactive energy register of phase A Reverse reactive energy register of phase A Ra Forward apparent energy register of phase A Reverse apparent energy register of phase A Qa Quadrant I reactive energy register of phase A 1 Quadrant II reactive energy register of phase A R2a Quadrant III reactive energy register of phase A R3a Quadrant IV reactive energy register of phase A R4a Energy of phase B T v CER DIN EN ISO 9001 Certificate 01 100 029090 Forward active energy register of phase B Ab Reverse active energy register of phase B Ab Forward reactive energ
50. alue of 032 15 4294967295 so the meter can transmit the maximum energy value of Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn Meter User Manual H XE310 27 76 HEXING 4294967 295K Wh When the readout value exceeds this maximum it will start from scratch For example when 4294967 3kWh is shown on the LCD the value transmitted is 0 1k Wh In order to keep the consistency of the value between measuring unit with the communication readout please make sure that the accumulative energy consumption remains within the threshold of 4294967kWh It assures 7 1 years of normal usage for meter under the circumstances of 230V and 100A 4 4MD 4 4 1 Overview energy 3 period Iw ____________ CL 7 7 7 2 2 0 0 55 adf a m 4 CAY E poet ay j B 8 period PAS time 0 H I2 mew t4 i5 lt sliding window 3 gt 2 sliding window gt c sliding window 45 gt number_of_periods 3 c sliding window 46 y last average valu
51. are correct or not by button If the battery 15 not changed correctly the battery voltage is not in the normal range and the alarm of battery power shortage will be sent again within 10 seconds If the battery 15 changed correctly the battery voltage will recover to normal range Note If the hardware battery is changed when the power grid is power down two cases should be paid attention to In order to ensure no affect on the clock the battery should be changed when the power grid 15 power on or reset the clock after the battery 15 changed 4 17 5 Battery Life Average working current Power grid is power on power on I Iu A Power grid is power down displayed without pressing button 15 I 254A Power grid is power down displayed with pressing button lt I lt 60uA It can work for 15 years if total power grid is power down no more than 20000 hours 4 18 Meter Self detecting The meter will store data and detect itself every day and when the power is on The meter also monitors the work status real time and display the work status in LCD The master station data center obtains the alarm AMI status to judge whether the meter works normally The below three types detection registers are provided 4 18 1 Fault Register The register has 4 bytes and the following information will be indicated 0 Set status Clock invalid BitO The clock has fault TUV Add 1418Moganshan Road Shangche
52. ated voltage it will be no display Battery condition a gt The indicator will flash with 1Hz frequency when the voltage of battery 15 low or battery life 1s almost over The flash will disappear after the battery 1s replaced GPRS signal indicator 9 Tull The indicator shows the GPRS signal degree The current meter doesn t use this indicator 98585858 Up to 8 digit indices are displayed Value field Disconnector status o lt 55 1 indicator shows the current physical status of disconnector A H 2 Different units can be shown kWh Hz etc Unit field Quadrant indicator e indicating current total working quadrant of three phase to indicate total Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING working status of the current working quadrants judging from the algebraic sum of the Meter User Manual H XE310 40 76 active and reactive power and status Other indicators Y Y Y Y Y Y 51 52 53 54 55 56 57 58 59 51 Flashing indicates cover open event if in the factory mode it indicates battery cover open 52 The meter is in button display mo
53. cating the deadly faults occurrence Europe 86 571 28020775 US 0 Africa 86 571 28020773 01 Fax 86 571 28029263 www hxgroup T v CER Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Middle East 86 571 28020769 Asia 86 571 28020671 Latin America 86 571 28020776 Email market 9 hxgroup co HEXING Meter User Manual H XE310 74 76 4 18 2 Alarm Register The register has 4 bytes and the following information will be indicated 0 Set status Clock invalid BitO The clock is fault Replace battery Bitl The battery needs to replaced Reserve Bit2 Disconnector error Bit3 The physical status of disconnector is different from the required status Reserve Bit4 Reserve Bit5 Reserve Bit6 Reserve Bit7 Bytel Set status data error data error NV memory error Non volatile Non volatile memory is memory is fault fault Measurement The The measurement chip system error measurement has error chip has error watchdog error Exceptional Exceptional reset occurs reset occurs fraud attempt Tampering Tampering events events happened happened data error Data storage Data storage has error has error Reserve Bit7 Byte2 Set status Reserve 0 Reserve Bitl Reserve Bit2 Reserve Bit3 Reserve Bit4 Reserve Bit5 Reserve Bit6 Reserve Bit7 TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China
54. d Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 iacob Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Asia 86 571 28020671 T v GER HEXING Meter User Manual HXE310 30 76 3 6 4 XXXXX XXX kvar 4 1 0 3 6 4 255 BCD3 MR 4 6 0 XXXXX XXX kvar 4 1 0 4 6 0 255 BCD3 4 6 1 XXXXX XXX kvar 4 1 0 4 6 1 255 BCD3 var MR gt 4 6 2 XXXXX XXX kvar 4 1 0 4 6 2 255 BCD3 var MR3 4 6 3 XXXXX XXX kvar 4 1 0 4 6 3 255 BCD3 var 4 6 4 XXXXX XXX kvar 4 1 0 4 6 4 255 BCD3 MQ 9 6 0 XXXXX XXX kVA 4 1 0 9 6 0 255 BCD3 IVA MQ 9 6 1 XXXXX XXX kVA 4 1 0 9 6 1 255 BCD3 MQ 9 62 XXXXX XXX kVA 4 1 0 9 6 2 255 BCD3 9 6 3 XXXXX XXX kVA 4 1 0 9 6 3 255 BCD3 4 9 6 4 XXXXX XXX 4 1 0 9 6 4 255 BCD3 MQ 10 6 0 XXXXX XXX 4 1 0 10 6 0 255 BCD3 10 6 1 XXXXX XXX 4 1 0 10 6 1 255 BCD3 IVA MQ 10 6 2 XXXXX XXX kVA 4 1 0 10 6 2 255 BCD3 1 VA 10 6 3 XXXXX XXX kVA 4 1 0 10 6 3 255 BCD3 IVA 10 6 4 XXXXX XXX kVA 4 1 0 10 6 4 255 BCD3 IVA 1 16 0 4 1 0 1 16 0 255 BCD3 1 HMA 1 16 1 4 1 0 1 16 1 255 BCD3 lw HMA 1 16 2 4 1 0 1 16 2 255 BCD3 lw HMA 3 1 16 3 4 1 0 1 16 3 255 BCD
55. dd 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 5 76 4 13 Optical C IM laa 66 66 ANS 66 4 14 9 CA oer 67 4 15 DISC ouem Gd IU QE qp PIU Ed QE qst DUE 68 AAS Commit arm Module eoe eor eet eoa eus er rene seen eu rame e denim Pasa 68 4 152 Communication Process 69 4 16 Firmware DET TRES 69 MU Cucine Omm 69 4 16 2 Safety Protection of Upgrading de kou E been d eek do 70 4 10 3 Pae Andy Nm 71 4 164 Upgrading Characteristics and 71 4 17 BS Ay oe I I UU 71 41 21 2812 A ICT Tm 71 4 17 2 Remaining Battery Power 8 71 4173 Judgment of Battery Power 5
56. de or called ALT display mode 53 The meter is in the TEST display mode if in the factory mode it indicates meter cover open 54 The carrier is successfully registered if in the factory mode it indicates terminal cover open 55 The auxiliary relay is disconnected now if has this function 56 The disconnector could be connected by pressing button manually 57 Meter cover is open now reverse phase occurs or there is magnetic field which is over 0 5mT it is used for inspections of installation 58 EOI indicating output 59 The meter is in DST 4 7 2 Display Mode see Push the button wow gw Automatic rotated display Button display 2 minutes over Power on 1910 S 99 usnq Power off display No display 20 seconds over Fig 4 7 2 1 Diagram of switching display mode Five display modes are supported automatic scrolling display button display test display mode no display mode and power off display mode Rotated time and rotated item of automatic rotated display table and button display items of button display table could be configured Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28
57. e current average value energy accumulated during period k 4 4 1 MD measuring schematic diagram gt Current demand average value when it is still within current sliding window this value is calculated every minute using this expression accumulating energy within current window numbers of period period gt Final demand average value after an integrating period this value is calculated every integrating period using this expression accumulating energy within current window numbers of period period gt MD in current month Max value of final demand average value in current month gt Accumulating MD MD accumulating value of each month gt MD period Numbers of MD period Integrating period MD period Numbers of MD period gt accumulation and calculation start after integral minute of initial power on of meter TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 26 76 Obtained below demand register T v CER Forward active MD register MA Forward active tariffl MD register MA Forward active tariff2 MD register MA Forward active tariff3 MD register MA3 Forward active tariff4 MD re
58. e meter Backlight display when backlight is opened it will have a better visibility OBIS e 988888 When the meter displays import active energy the current display will be 1 8 0 Letters are right aligned Current tariff No TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 braccia ol Africa 86 571 28020773 Latin America 86 571 28020776 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 39 76 3 H E X e 3 9 If Tariff 1 1s the current tariff the display will be Tl Communication indicator e If the meter is using optical communication or RS 485 communication the communication indicator will flash with a frequency of 1Hz L1 L2 L3 indicating working status of phase voltage and it is corresponding to A B C If voltage 15 normal it will be full display if voltage 15 Voltage indicator abnormal like over voltage low voltage it will be flashing display and if the voltage 15 lower than 20 of rated voltage it will be no display Power direction indicator e The arrow 15 right when the meter imports energy from power network The arrow is left when the meter exports energy to power network If there 15 no current the indicator will not be showed f the voltage is lower than 2090 of r
59. ed Total reactive energy 4 quadrant double long unsigned Reactive energy 1 quadrant double long unsigned Reactive energy T2 4 quadrant double long unsigned Reactive energy T3 4 quadrant double long unsigned Reactive energy T4 4 quadrant double long unsigned Total active energy double long unsigned Total active energy T4 double long unsigned Reverse apparent energy of Phase A double long unsigned Reactive energy 3 quadrant of Phase double long unsigned Reactive energy quadrant of Phase double long unsigned Forward active energy Phase B double long unsigned Forward reactive energy of Phase B double long unsigned Reverse active energy of Phase B double long unsigned TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacu a Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 65 76 Reverse reactive energy of Phase B double long unsigned Forward apparent energy of Phase B double long unsigned Reverse apparent energy of Phase B double long unsigned Reactive energy 1 quadrant of Phase double long unsigned Reactive energy 25 quadrant of Phase B double long unsigned Reactive energy 3 quadrant of Phase double long unsigned Reactive energy
60. ent event and a certain phase current is lower than the starting current for a continuous period Ending conditions the current is greater than NN NNNN A the down triggering limit of under current or voltage is lower than threshold voltage Delay judgment the delay value 15 settable the default of delay judgment is 105 for the under current event 4 8 6 Bypass Judgment Starting condition when the vector sum of currents and the maximum current of neutral line are greater than 5 Imax and D value 15 greater than 25 of maximum current value it will be judged as bypass Ending condition current of neutral line and vector sum of three phase currents do not meet the starting condition or meter begins to power off Delay judgment the delay value 15 settable the default of delay judgment is 105 for the under current event 4 8 7 Lack of Neutral Line Judgment Starting condition at least two phase s voltage is greater than or equal to checking threshold of neutral line Ending condition it does not meet the starting condition or meter is power off Delay judgment the delay value 15 settable the default of delay judgment 15 105 for the under current event Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 Fax 86
61. er voltage event or the voltage 15 less than threshold voltage and keep for a certain time Judge delay configurable over voltage event judges the delay time as 10s for the default set Record context the maximum voltage value of the recording event occurrence time Under voltage judgment method Beginning condition voltage is less than NNN N V upper limit voltage trigger of under voltage event the maximum voltage is greater than threshold voltage and keep for a certain time Ending condition voltage is greater than NNN N V upper limit voltage trigger of under voltage event or the voltage 15 less than threshold voltage and keep for a certain time Judge delay configurable under voltage event judges the delay time as 10s for the default set Record context the minimum voltage value of the recording event occurrence time TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 braccia ol Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 49 76 4 8 3 Loss of Phase Judgment In the three phase power supply system loss of phase means the voltage of certain voltage is lower than the threshold of the meter and meanwhile the current of this phase 15 lower than the starting c
62. ergy registers for display load profile and remote readout Registers are included as follows Total energy of three phases Total active energy register TA Total active energy tariff register Total active energy tariff 2 register TA Total active energy tariff 3 register Total active energy tariff 4 register Total forward active energy register Total forward active energy tariff 1 register Total forward active energy tariff 2 register Total forward active energy tariff 3 register A3 Total forward active energy tariff 4 register 4 Total reverse active energy register A Total reverse active energy tariff 1 register Total reverse active energy tariff 2 register A gt Total reverse active energy tariff 3 register Total reverse active energy tariff 4 register Total forward reactive energy register Total forward reactive energy tariff 1 register Total forward reactive energy tariff 2 register R2 Total forward reactive energy tariff 3 register R3 Total forward reactive energy tariff 4 register 4 Total reverse reactive energy register R Total reverse reactive energy tariff 1 register Total reverse reactive energy tariff 2 register R2 Total reverse reactive energy tariff 3 register R3 Total reverse reactive energy tariff 4 register R4 Total apparent energy register TQ Total apparent energy tariff 1 register T
63. for the clock 15 years Pls refer to chapter 4 5real time clock for details 1 2 7 Display Display Type LCD liquid crystal display Number of position value field up to 8 Digit size 4 2 x 8mm Pls refer to chapter 4 7 LCD for details 1 2 8 Meter Constant Defaults Active energy Constant 10000 imp kWh Reactive energy Constant 10000 imp kWh Set parameters 5000 20000imp kWh through PC software and it will be effective after configuration 1 2 9 Test Output Active and Reactive Power 1 2 10 Communication Interface Optical interface Communication standards IEC62056 21 E mode Baud rate 300bps for standby 9600 bps for TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 86 571 28020773 Latin America 86 571 28020776 Cass 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 9 76 communication 1200 9600bps configurable Plug in interface For different communication medium Include GPRS Zigbee PLC Baud rate 1200 9600 bps configurable RS 485 interface Communication standards DLMS HDLC Baud rate 1200
64. g tube Luminance logic level 0 5000 W cm XEe 7 5000u W cm Non luminance logic levell 10 Optical receipting tube Receipting optical signal logic level 0 E r2200u W cm Non receipting optical signal logic level 1 Eyg lt 20W cem Eer stands for the signal radiation intensity cm far away from reference plane The position of interface connection could be found in Chapter 3 Mechanical construction 4 13 2 Communication Protocol The IEC62056 21 mode E has the following features T v CER DIN EN ISO 9001 Certificate 01 100 029090 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn Meter User Manual H XE310 67 76 HEXING Standby 300bps Meter communication after handshaking 9600bps High level security HL S The identification mechanism is method 5 GMAC The data communication is with encryption and authentication supporting LLS only read Without encryption and authentication the password is 8 bytes The length of every data frame is no longer than 255bytes Logic name LN Supporting communication reading Supporting communication setting Supporting method operation Supporting data block read write operation Supporting time interva
65. geover to a New Calendar A passive calendar could be set with valid time When the valid time comes he passive calendar will be activated and replace the former calendar TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Ger Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 a Africa 86 571 28020773 Latin America 86 571 28020776 86 571 28029263 Email market 9 hxgroup co www hxgroup cn Meter User Manual H XE310 36 76 Calendar clock Time date Exception days table Item Date Day table ID Up to 50 exception days Exception day No exception day Season tab le Name Valid date Week name Up to 4 entries HEXING Week table Name 1 23 456 7 Day table ID Up to 4 entries Day table ID1 Hour Minute Tariff num Up to 8 entries Y Current tariff Passive calendar Active passive calendar time Season table new Name Valid date Week name Up to 4 entries Week table new Name i 4 3 AS 7 Day table ID Up to 4 entries
66. gister MA Reverse active MD register MA Reverse active tariffl MD register MA Reverse active tariff2 MD register MA Reverse active tariff3 MD register MA3 Reverse active tariff4 MD register MA4 Forward reactive MD register MR Forward reactive tariffl MD register MR Forward reactive tariff2 MD register MR Forward reactive tariff3 MD register MR3 Forward reactive tariff4 MD register MR Reverse reactive tariff MD register MR Reverse reactive tariffl MD register MR Reverse reactive tariff2 MD register MR Reverse reactive tariff3 MD register MR3 Reverse reactive tariff4 MD register MR Forward apparent MD register MQ Forward apparent tariffl MD register MQ Forward apparent tariff2 MD register MQ gt Forward apparent tariff3 MD register MQx Forward apparent tariff4 MD register MQ Reverse apparent MD register MQ Reverse apparent tariffl MD register MQ Reverse apparent tariff2 MD register MQ Reverse apparent tariff3 MD register MQ3 Reverse apparent tariff4 MD register MQ Forward active historical MD register HMA Forward active historical tariffl MD register HMA Forward active historical t tariff2 MD register HMA Forward active historical tariff3 MD register HMA3 Forward active historical tariff MD register HMA Forward active accumulation MD register CMA Forward active tariffl accumulation MD register CMA Forward active tariff2 accumulation MD register CMA Fo
67. gured The display items and display formats are listed in the bellowing Fig 4 6 3 1 Fig 4 7 3 1 Display item and display format P Display It Display F t E isplay isplay Forma xampie OBIS iod 5 TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 42 76 Reverse reactive energy of tariff 3 000000 00 kvarh Reverse reactive energy of tariff 4 000000 00 kvarh 9 8 0 Total forward apparent energy XXXXXX XX kVAh 000000 00 9 8 1 Forward apparent energy of tariff 1 kVAh 000000 00 kVAh Reverse apparent energy of tariff XXXXXX XX kVAh 000000 00 1 2 3 4 Total II quadrant reactive energy 000000 00 kvarh tariff 1 tariff 2 tariff 3 tariff 4 Total III quadrant reactive energy 000000 00 kvarh tariff 1 tariff 2 tariff 3 tariff 4 Total IV quadrant reactive energy 000000 00 kvarh IV quadrant reactive energy of 000000 00 kvarh B tariff 1 IV quadrant reactive energy of 000000 00 kvarh TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacu a
68. ia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Remaining battery power is only for reference which 15 not standard calculated method Meter User Manual H XE310 72 76 4 17 3 Judgment of Battery Power Shortage When the battery voltage 1s under 3 2V or the remaining power is under than 2096 for 10 seconds the meter will send an alarm for changing the battery There is battery power shortage indicator LCD see 4 6 1 Introduction of LCD event of battery should be changed will be recorded When meter works completely using battery for 20000 hours the remaining battery power will be lower than 2090 Note The time between battery power shortage and meter detecting is no more than 20 seconds 10 seconds is for sampling 10 seconds is for determination 4 17 4 Process of Changing Battery The process of changing battery is as below Changing hardware battery Executing the command of recovering remaining battery power Executing the command of clearing alarming register After finishing the process of changing battery the indicator of battery should be changed in broken down register and the blinking flag of battery power displayed on LCD are cleared operator of power supply company need to check whether the current battery voltage and remaining battery power
69. ield near the meter Strong magnetic interference may result in mistakes of programming and increase the risk of upgrading failure 4 17 Battery There 15 a lithium battery with 1000mAh the meter to maintain the calendar clock record of opening meter cover and possible key press wake up display when power down The battery is changeable and user authority 15 equal to plug in modem The installation position could be seen in Chapter 3 Mechanical construction 4 17 1 Battery Voltage The current battery voltage value is calculated via AD sample The sampling time points are The power grid is power again Every 10 seconds Battery voltage Calculation accuracy of battery voltage is 0 1V Normal battery voltage range 3 4 3 8 The battery voltage display value is not valid under power down 4 17 2 Remaining Battery Power Monitor The meter has the function of remaining battery power monitor The following formulas are used to calculate current remaining battery power Current remaining battery power Remaining battery power before power down Energy consumed by power down Energy consumed by power down Power down duration Average power down working current Average power down working current is the theoretical maximum average power down working current4OuA NOTE Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 As
70. imal digits Tab 4 3 3 1 Energy display format and communication readout format Type OBIS Format of Display ID OBIS Communication Unit TA 15 8 0 XXXXXX XX kWh 3 1 0 15 8 0 255 U32 Iwh 15 8 1 XXXXXX XX kWh 3 1 0 15 8 1 255 U32 Iwh 15 8 2 kWh 3 1 0 15 8 2 255 032 Iwh 15 8 3 XXXXXX XX kWh 3 1 0 15 8 3 255 U32 Iwh TA4 15 8 4 XXXXXX XX kWh 3 1 0 15 8 4 255 U32 Iwh A 1 8 0 XXXXXX XX kWh 3 1 0 1 8 0 255 U32 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 A A 4 1 8 1 1 8 2 1 8 3 1 8 4 2 8 0 2 8 1 2 8 2 2 8 3 2 8 4 3 8 0 3 6 1 3 6 2 3 6 3 3 8 4 4 8 0 4 8 1 4 8 2 4 8 3 4 8 4 128 8 0 128 8 1 128 8 2 128 8 3 128 8 4 9 8 0 9 8 1 9 8 2 9 8 3 9 8 4 10 8 0 10 8 1 10 8 2 10 8 3 10 8 4 5 8 0 5 8 1 5 8 2 5 8 3 5 8 4 6 8 0 6 8 1 6 8 2 6 8 3 6 8 4 Europe 86 571 28020775 Africa 86 571 28020773 86 571 28029263 www hxgroup cn 25 76 XXXXXX XX kWh XXXXXX XX kWh XXXXXX XX kWh kWh XXXXXX XX kWh XXXXXX XX kWh XXXXXX XX kWh XXXXXX XX kWh XXXXXX XX kWh XXXXXX Xx
71. ion MD register CMQ Forward apparent tariff3 accumulation MD register CMQ Forward apparent tariff4 accumulation MD register CMQ Reverse apparent accumulation MD register CMQ Reverse apparent tariffl accumulation MD register CMQ Reverse apparent tariff2 accumulation MD register CMQ Reverse apparent tariff3 accumulation MD register CMQ Reverse apparent tariff4 accumulation MD register CMQ Note Accumulation method of demand is same as energy 4 4 2 Display and Readout of Demand Table 4 4 2 1 Formats of demand display and communication readout Data OBIS Display format Communication ID Communication format unit item OBIS MA 1 6 0 XXXXX XXX kW 4 1 0 1 6 0 255 BCD3 lw MA 1 6 1 XXXXX XXX kW 4 1 0 1 6 1 255 BCD3 Iw 1 6 2 XXXXX XXX kW 4 1 0 1 6 2 255 BCD3 Iw 1 6 3 XXXXX XXX kW 4 1 0 1 6 3 255 BCD3 Iw 4 1 6 4 XXXXX XXX kW 4 1 0 1 6 4 255 BCD3 Iw MA 2 6 0 XXXXX XXX kW 4 1 0 2 6 0 255 BCD3 lw 2 6 1 XXXXX XXX kW 4 1 0 2 6 1 255 BCD3 lw 2 6 2 XXXXX XXX kW 4 1 0 2 6 2 255 BCD3 Iw 2 6 3 XXXXX XXX kW 4 1 0 2 6 3 255 BCD3 Iw 2 6 4 XXXXX XXX kW 4 1 0 2 6 4 255 BCD3 Iw 3 6 0 XXXXX XXX kvar 4 1 0 3 6 0 255 BCD3 lvar MR 3 6 1 XXXXX XXX kvar 4 1 0 3 6 1 255 BCD3 17 MR gt 3 6 2 XXXXX XXX kvar 4 1 0 3 6 2 255 BCD3 3 6 3 4 1 0 3 6 3 255 BCD3 Ivar Add 1418Moganshan Roa
72. is to avoid bug that couldn t be detected in short time and to support new communication unit 4 16 1 Upgrading Steps 1 PC software or central system initializes upgrading process 2 PC software or central system sends data packets for upgrading 3 PC software or central system checks whether all packets have been correctly sent if not goes back to step 2 Software or central system resends packets that have not been correctly received 4 software or central system reads version number of software to be upgrading and MD5 TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 irse Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn HEXING check code of packet If they do not match this upgrading fails goes back to step 1 Meter User Manual H XE310 70 76 upgrading process starts over 5 After confirmation of upgrading packet PC software or central system sets activation time of upgrading packet If the activation time is before current time meter starts to active at once 6 Meter starts to update and active new version of software at the activation time 7 After upgrading meter works with the new version of software For more details of upgrading information please consult technician
73. kvarh XXXXXX XX XXXXXX XX kvarh XXXXXX XX kvarh kvarh XXXXXX Xx kvarh kvarh kvarh kvarh XXXXXX Xx kvarh XXXXXx xx kVAh XXXXXX xx kVAh kVAh kVAh kVAh XXXXXx xx kVAh XXXXXx xx kVAh XXXXXx xx kVAh XXXXXx xx kVAh XXXXXx xx kVAh XXXXXx xx kVAh XXXXXX xx kVAh XXXXXX XX kVAh XXXXXX xx kVAh XXXXXX xx kVAh kvarh XXXXXX XX kvarh kvarh kvarh XXXXXX XX kvarh kvarh kvarh XXXXXX Xx kvarh kvarh XXXXXX XX kvarh 3 1 0 1 8 1 255 3 1 0 1 8 2 255 3 1 0 1 8 3 255 3 1 0 1 8 4 255 3 1 0 2 8 0 255 3 1 0 2 8 1 255 3 1 0 2 8 2 255 3 1 0 2 8 3 255 3 1 0 2 8 4 255 3 1 0 3 8 0 255 3 1 0 3 8 1 255 3 1 0 3 8 2 255 3 1 0 3 8 3 255 3 1 0 3 8 4 255 3 1 0 4 8 0 255 3 1 0 4 8 1 255 3 1 0 4 8 2 255 3 1 0 4 8 3 255 3 1 0 4 8 4 255 3 1 0 128 8 0 255 3 1 0 128 8 1 255 3 1 0 128 8 2 255 3 1 0 128 8 3 255 3 1 0 128 8 4 255 3 1 0 9 8 0 255 3 1 0 9 8 1 255 3 1 0 9 8 2 255 3 1 0 9 8 3 255 3 1 0 9 8 4 255 3 1 0 10 8 0 255 3 1 0 10 8 1 255 3 1 0 10 8 2 255 3 1 0 10 8 3 255 3 1 0 10 8 4 255 3 1 0 5 8 0 255 3 1 0 5 8 1 255 3 1 0 5 8 2 255 3 1 0 5 8 3 255 3 1 0 5 8 4 255 3 1 0 6 8 0 255 3 1 0 6 8 1 255 3 1 0 6 8 2 255 3
74. l reading supporting DLMS V06 Compliant with the following communication standards IEC62056 21 IEC62056 46 IEC62056 62 IEC62056 61 IEC62056 47 Detail communication data type and communication data format could be got from Communication ID for HXE34 V1 0 1 xls and Hexing technical support engineer 4 14 RS 485 Communication The DLMS HDLC communication protocol has the following features e 9600bps It is configurable from1200 9600bps e High level security HLS The identification mechanism is method 5 GMAC The data communication is with encryption and authentication Supporting LLS only read Without encryption and authentication the password is 8 bytes The length of every data frame is no longer than 255bytes Logic name LN Supporting communication reading Supporting communication setting Supporting method operation Supporting data block read write operation Supporting time interval reading Supporting DLMS protocol V06 Supporting latest defined DLMS discovery and discovery mechanismdlms HDLC AddressAssignment VO 4 bungert111013 docx Compliant with the following communication standards IEC62056 21 T v CER DIN EN ISO 9001 Certificate 01 100 029090 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 La
75. munication is shown as table 4 2 4 1 Tab 4 2 4 1 Formats of display and communication readout of measured quantities Communication Type OBIS Display Format ID OBIS Format Unit Forward active power of phase A 21 7 0 XXXX XXXX kW 3 1 0 21 7 0 255 U32 01 Reverse active power of phase A 21 7 1 XXXX XXXX kW 3 1 0 21 7 1 255 U32 0 1W Forward reactive power of phase 23 7 0 XXXX XXXX kvar 3 1 0 23 7 0 255 U32 O lvar A Reverse reactive power of phase 23 7 1 XXXX XXXX kvar 3 1 0 23 7 1 255 U32 0 1 var A Apparent power of phase A 29 7 0 XXXX XXXX kVA 3 1 0 29 7 0 255 U32 0 1 VA Voltage of phase A 32 7 0 XXXXXX XX V 3 1 0 32 7 0 255 IV Current of phase A 31 7 0 XXXXXX XX 3 1 0 31 7 0 255 016 0 01A Power factor of phase A 33 7 0 X XXX 3 1 0 33 7 0 255 0 001 Forward active power of phaseB 41 7 0 XXXX XXXX kW 3 1 0 41 7 0 255 U32 Reverse active power of phase B 41 7 1 XXXX XXXX kW 3 1 0 41 7 1 255 U32 0 IW TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China amp Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 CERT Africa 86 571 28020773 Latin America 86 571 28020776 013009997 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 Forward reactive power of phase 43 7 0 B Reverse reactive power of phase 43 7 1 B Apparent power of phase B 49 7 0 Voltage of phase B
76. n time sequence If the reason with priority level happens after the reason with lower priority level the former will be indicated first If the disconnector is connected after the meter recovers from the reasons with priority such Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 or the credit 15 recharged but the disconnector stays in Ready for connected then the reason 53 76 HEXING as the meter receives the command to connect the disconnector the connecting time is over 07 will be indicated The disconnector could be connected manually 410 Event Log The meter 15 able to record a large quantity of events which comprise 13 different types of events The event type corresponding record format event code judge method and record capacity could be seen in the later description 4 10 1 Standard Events Recording No special characteristics are declared in this kind of events Record format even code and occurring time Up to 200 standard events can be recorded Tab 4 10 1 1 Standard event Code 3 11 14 15 16 17 18 19 20 21 T v CER DIN EN ISO 9001 Certificate 01 100
77. n value of reactive power of the four quadrant User can use supporting PC software to read maximum number of recordings of each channel after the configuration of capture objects Example If storage capacity of channel 1 1s configured with 8192 bytes and plus 4096 bytes thus in total 12288 bytes The capture objects for this channels are time forward active energy and every record points needs 13 bytes so in fact 680 points can be recorded Meanwhile 4096 can be used as a buffer zone Used for query time is fixed as the first capture object First capture object is requested to configure as time for reading query Notes Max Min and average value of voltage current frequency active power reactive power only can be chosen one time in load capture object If power 15 off during recording period above value will lose after powering on they will be re calculated If capture interval time is 10min from first to fifth min power off power on at sixth minutes then data which is captured at tenth minute 15 from sixth to tenth minute 4 11 2 Analysis of Failure Recording of load is executed only at the exact setting time point it will not record 1f meter passes the recording time E g if capture period of channel 1 is 1440 min 1 day recording is executed at 00 00 00 each day If it is power off at that point recording will not be executed after power on thus recording of that day 15 lost in the load profile
78. nder voltage event on the next power on 4 10 13 Over voltage Event Over voltage event will be recorded Record format occurring time ending time and the maximum voltage value Up to 20 such events could be recorded Tab 4 10 13 2 Over voltage event Code Corresponding event Judgment Over voltage event of phase A See 4 8 2 over voltage event of phase B See 4 8 2 over voltage event of phase C See 4 8 2 Note over voltage event will immediately end if power off And resume over voltage event on the next power on 4 10 14 Over current Event Over current event will be recorded Record format occurring time ending time and the current value Up to 20 such events could be recorded Tab 4 10 14 2 Over current event Code Corresponding event Judgment Over current event Over current of each phase 4 10 15 Bypass Event Bypass event will be recorded Record format occurring time the forward active energy voltage and current of the occurring time Up to 20 such events could be recorded Tab 4 10 15 1 By pass event Code Corresponding event Judgment By pass event switch from no detection of by pass event to detection of by pass detection 4 10 16 Failure Event Analysis If two events of same type occur within 1 second the two events will be considered as occurring in the same time The table will record from small to large This situation will lead deviation in record and should be paid attention to For example the terminal c
79. ng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 braccia ol Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 73 76 Replace battery Bitl Reserve Bit2 Disconnector error Bit3 Reserve Bit4 Reserve Bit5 Reserve Bit6 Reserve Bit7 Bytel data error data error Bitl NV memory error Bit2 Measurement Bit3 system error watchdog error Bit4 Reserve Bit5 data error Bit6 Reserve Bit7 Byte2 Reserve Reserve Bitl Reserve Bit2 Reserve Bit3 Reserve Bit4 Reserve Bit5 Reserve Bit6 Reserve Bit7 Byte3 Strong magnet BitO Fram memory error Reserve Bit2 Dataflash error Bit3 Reserve Bit4 Reserve Bit5 Reserve Bit6 Reserve Bit7 Q HEXING The battery power is short The physical status of disconnector is different from the required status Set status Non volatile memory is fault The measurement chip has fault Exceptional set occurs Data storage has exception Set status Set status The magnetic field is exceeds 0 5mT The Fram has error NOR flash has error Bytel Replace battery only can be cleared by communication The other will be cleared automatic when error disappear When occurrence of NV memory error When the NV memory has fault the meter will display the information for indi
80. nshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 13 76 1 Suspension hanger 2 Lower part of case 3 Display button 4 Upper part of case 5 Optical interface 6 Screw with manufacture seal 7 Terminal cover 8 Liquid crystal display LCD 9 Front cover 10 Company seal The front door must be opened to access to the battery compartment and front door open detection button Fig 3 1 2 Meter with front cover open 1 Front cover 2 Button detecting front door open 3 Battery compartment 3 2 Connections The terminal block with the meter connections is situated under the terminal cover Two company seals in the fixing screw of the terminal cover prevent unauthorized access to the phase connections and therefore to unrecorded current consumption TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Ger Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 bacis A Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 14 76
81. on and Processing nee enne nenne eene nenne eene neni 17 4 2 3 Data Proces ESTE DT 18 4 2 4 Display and Readout of Measured 4 4 024 04 2 2 4000000000000000 000000000 18 4 3 1 11515555 20 4 3 1 20 4 3 2 Energy Accumulation 23 4 3 3 Display and Readout of Energy 24 4 4 S 24 4 4 1 P 27 4 4 2 Display and Readout of 29 4 5 1 0221 RC E E 3l 4 5 1 T rer 31 4 5 2 Mi OIC ONO 22 4 5 3 Boi Cen ee ee ee eee ae ee 32 4 5 4 Display and Readout of Real time Clock 33 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middie East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 4 76 4 6 1 RE FAV OTM UO T TTC 34 4 6 2 Changeover New aee te x ER HA RE E
82. onth months TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacob Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 47 76 last two months last two months last two months last two months months in last two months in last two months in last two months Forward reactive energy of tariff 4 in last two months 1 6 0 1 Forward active M D in last month 0 000 kW i203 Forward active M D occurrence Mmdd hh mm 0304 08 30 mE time in last month last month time of tariff 1 in last month last month time of tariff 2 in last month last month time of tariff 3 in last month last month time of tariff 4 in last month 13 15 1 1 Average power factor of tariff lin X XXX 1 000 dla RN 13 15 2 1 Average power factor tariff 2 in last X XXX 1 000 e m om 13 15 3 1 Average power factor tariff 3 in last X XXX 1 000 month TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacob Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 4
83. orward reactive M D occurrence Mmdd hh mm 0304 08 30 time Forward reactive M D of tariff 1 0 000 kvar ME e reactive M D occurrence Mmdd hh mm 0304 08 30 TR of tariff 1 Forward reactive M D of tariff 2 0 000 kvar 342 EREL reactive M D occurrence Mmdd hh mm 0304 08 30 time of tariff 2 TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacob Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual HXE310 44 76 J H E X N G Forward reactive M D of tariff 3 0 000 kvar L3e3 Foma reactive M D occurrence Mmdd hh mm 0304 08 30 time of tariff 3 Forward reactive M D of tariff 4 XXXXX XXX kvar 0 000 kvar Forward reactive M D occurrence Mmdd hh mm 0304 08 30 ee of tariff 4 460 Reverse reactive M D reactive M D 0 000 kvar time Reverse reactive M D of tariff 1 0 000 kvar Reverse reactive M D occurrence Mmdd hh mm 0304 08 30 1 of tariff 1 462 Reverse reactive M D Reverse reactive M D oftariff2 tariff 2 0 000 kvar Reverse reactive M D occurrence Mmdd hh mm 0304 08 30 E NC of tariff 2 463 Reverse reactive M D of tariff 3 0 000 kvar Reverse reactive M D occurrence Mmdd hh mm 0304 08 30 E A of tariff 3 46
84. otal apparent energy tariff 2 register Total apparent energy tariff 3 register Total apparent energy tariff 4 register TQ4 Total forward apparent energy register 0 Total forward apparent energy tariff 1 register 0 Total forward apparent energy tariff 2 register Q gt Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 22 76 HEXING Total forward apparent energy tariff 3 register Q3 Total forward apparent energy tariff 4 register Q4 Total reverse apparent energy register Q Total reverse apparent energy tariff 1 register 1 Total reverse apparent energy tariff 2 register Q Total reverse apparent energy tariff 3 register Q3 Total reverse apparent energy tariff 4 register Q4 Total Quadrant I reactive energy register R1 Total Quadrant I reactive energy tariff register Total Quadrant I reactive energy tariff 2 register R15 Total Quadrant I reactive energy y tariff 3 register R13 Total Quadrant I reactive energy tariff 4 register R14 Total Quadrant II reactive energy register R2 Total Quadrant II reactive energy tariff register 2 Total Quadrant II re
85. over is opened immediately after it 1s closed In the tampering events log the terminal close event should be recorded before the terminal open is recorded but the recorded order is reverse as the two events occur at the same time An event will be recorded 1 second later after it is judged If power grid is power off during this period the event will be judged but not be recorded For example if under voltage event 15 detected before power off there will be an under voltage ending event not under voltage beginning event in the events log after the grid is power on Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 59 76 4 11 Load Record 4 11 1 Load Record Description Up to 17 load record channels could be set in this meter and the total storage capacity is 3678208 bytes and the valid is 3608576 bytes Storage capacity of every load record channel could be configured according to customers demand The storage capacity of every channel couldn t be changed after meters leave factory Power supply company could configure the beginning address 4096 s integral multiple size space capture cycle
86. ower off 4 10 11 Optical Visit Event Optical visit event will be recorded Record format occurring time whether communication is successful Up to 200 such events could be recorded Tab 4 10 11 1 Grid power off events Code Corresponding event Judgment Optical communication An optical communication event will be recorded if the meter optical port receives a handshake frame If it doesn t pass the authentication it 15 recorded as unsuccessful visit If it passes the authentication HLS it 1s considered as successful visit The time of disconnecting visit will be recorded as time of event 4 10 12 Under voltage Event Under voltage event will be recorded Record format occurring time ending time and the minimum voltage value Up to 20 such events could be recorded Tab 4 10 12 1 Under voltage event Code Corresponding event Judgment Under voltage event of phase A See 4 8 2 Under voltage event of phase B See 4 8 2 TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 56 76 Under voltage event of phase C See 4 8 2 Note under voltage event will immediately end if power off And resume the u
87. owing safety regulations must be observed at all times The conductors to which the meter will be connected must not be under voltage during installation or change of the meter Contact with live parts 15 dangerous to life The relevant preliminary fuses should therefore be removed and kept in a safe place until the work is completed so that other persons cannot replace them unnoticed Local safety regulations must be observed Installation of the meters must be performed exclusively by technically qualified and suitably trained personnel The meter must be held securely during installation They can cause injuries 1f dropped Meters which have fallen must not be installed even if no damage is apparent They must be returned for testing to the service and repair department responsible or the manufacturer Internal damage can result in functional disorders or short circuits The meter must on no account be cleaned with running water or with high pressure devices Water penetrating can cause short circuits 3 Mechanical Structure 3 1 Case The internal construction of the meter is not described here as meter protected by manufacturer seal The meter couldn t be opened after delivery The front door 15 only secured by a plastic seal and can be opened to operate the button to change the battery The following drawing shows the meter components visible from outside Fig 3 1 1 Front view of 10 T v CER Add 1418Moga
88. processing Meter can be configured with an emergency timetable If current time is defined in the emergency timetable threshold active will switch automatically to the threshold in emergency E g in Fig 4 8 2 2 at the time point TO threshold switches to the threshold in emergency at T1 1t switches back Relay disconnects automatically non power protection after powering off when meter powers on again relay will reconnect randomly within 15s this can be configurable from 1s to 60s if relay 15 in the status of reconnection 4 9 3 Physical Status Checking for Relay This relay does not support physical status physical status checking And the display status follows the control status of relay 4 9 4 Malfunction Judgment and Handling This relay has no malfunction judgment and handling and only can manual judgment via external situation of application 4 9 5 Reasons of Disconnecting Disconnector The meter provides a register to indicate the reason of disconnecting the disconnector Reason 00 The disconnetor is disconnected because the power is off 01 The meter receives the command to disconnect the disconnector 02 The set time for disconnecting the disconnector is over 03 The meter is overload 06 The disconnector is disconnected manually 07 The reason is unknown Priority level Reason 01 and 02 have the priority Reason 03 and 06 have the lower priority Priority principle In the same priority level reasons will be indicated i
89. r open The meter is detected that the terminal cover is open 4 10 9 Meter Programming Event Terminal cover open event will be recorded TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 braccia ol Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Record format occurring time and the total active energy import when the event occurs Meter User Manual H XE310 57 76 Up to 20 such events could be recorded Tab 4 10 9 1 Meter programming event Code Corresponding event Judgment Meter programming event The meter is programmed through optical communication Meter configuration events within 6 seconds will be recorded as an event Clearing alarm register and all events will not be recorded as configuration event If the meter is configured continuously and the last configuration is clearing alarm it will not be recorded as configuration event 4 10 10 Power Grid Power off Event The event that power grid is power off will be recorded including long time power off and short time power off Record format occurring time total active energy import when the event occurs Up to 20 such events could be recorded Tab 4 10 10 1 Power off event Code Corresponding event Judgment Power off The power grid is p
90. rations of passive tariff table Then will be the remained parameters Numbers of public holiday should be firstly written before the configuration of public holiday table Then will write the accordingly holiday parameters each of the public holidays main tariff table and passive tariff table should be revised it needs complete modification of all It is not allowing any modification of medium parameters or parts of parameters Otherwise it will lead to all the meter s deadly error after all the complete sets of the passive tariff meters will be allowed to set the valid time Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn Asia 86 571 28020671 HEXING Meter User Manual H XE310 36 76 4 7 LCD Display 4 7 1 Introduction Meter has a LCD display with following size and layout M 75 mm c CO OO 259999 COIT 1319 LI E nnn 2 f indies 23 mm 4 TN Fig 4 7 1 3 Diagram of view angle Meter has a clear visibility with a range of view angle of 6 lt 45 right down the LCD within on
91. rgy import T1 Reverse reactive energy TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China QER Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 iacob Africa 86 571 28020773 Latin America 86 571 28020776 01 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual H XE310 64 76 Reverse apparent energy double long unsigned Reverse apparent energy T1 double long unsigned Reverse apparent energy T2 double long unsigned Reverse apparent energy T3 double long unsigned Reverse apparent energy T4 double long unsigned Total reactive energy 1 quadrant double long unsigned Reactive energy T1 1 quadrant double long unsigned Reactive energy T2 1 quadrant double long unsigned Reactive energy T3 1 quadrant double long unsigned Reactive energy T4 1 quadrant double long unsigned Total reactive energy 28 quadrant double long unsigned Reactive energy 2 quadrant double long unsigned Reactive energy T2 21 quadrant double long unsigned Reactive energy T3 2 quadrant double long unsigned Reactive energy T4 2 quadrant double long unsigned Total reactive energy 34 quadrant double long unsigned Reactive energy 1 3d quadrant double long unsigned Reactive energy T2 314 quadrant double long unsigned Reactive energy T3 a quadrant double long unsigned Reactive energy T4 quadrant double long unsign
92. rward active tariff3 accumulation MD register CMA3 Forward active tariff accumulation MD register CMA DIN EN ISO 9001 www hxgroup cn HEXING Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co Asia 86 571 28020671 HEXING Meter User Manual HXE310 29 76 Reverse active accumulation MD register CMA Reverse active tariffl accumulation MD register CMA Reverse active tariff2 accumulation MD register CMA Reverse active tariff3 accumulation MD register CMA3 Reverse active tariff4 accumulation MD register CMA Forward reactive accumulation MD register CMR Forward reactive tariffl accumulation MD register CMR Forward reactive tariff2 accumulation MD register CMR Forward reactive tariff3 accumulation MD register CMR3 Forward reactive tariff4 accumulation MD register CMR Reverse reactive accumulation MD register CMR Reverse reactive tariffl accumulation MD register CMR Reverse reactive tariff2 accumulation MD register CMR gt Reverse reactive tariff3 accumulation MD register CMR Reverse reactive tariff4 accumulation MD register CMR Forward apparent accumulation MD register CMQ Forward apparent tariffl accumulation MD register CMQi Forward apparent tariff2 accumulat
93. s Relay is not permitted to execute any operation before receiving connection order from Master Station PC software or it is designated time for connection 1 relay is under connected status gt Ready for connected 2 relay is under disconnected status Relay won t connect automatically gt Ready for connected 3 relay is under disconnected status Disconnected by over current relay will Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 51 76 connect automatically after a specific period If Master Station sends command a remote disconnect status will switch to disconnected 0 no matter which status 15 relay currently under The physical status of relay 15 disconnected If it is time for disconnection which is configurable on meter b disconnect time over will be executed Status will switch to disconnected 0 no matter which status 1s relay currently under The physical status of relay 1s disconnected If Master Station sends order c remote connect c h will be executed based on current control mode Ifitis time for connection which is configurable on meter d 1 will be executed based on c
94. s of Hexing Electrical meter Update time over IU Tranfer image Check image Image Code Current Code Set update time Bootloader Fig 4 16 1 1 Block schematic of firmware upgrading 4 16 2 Safety Protection of Upgrading Following measures are adopted by meter to ensure security of upgrading When HHU or CAS starts the initialization of upgrading meter checks whether the software version supports for upgrading If not upgrading will be rejected to prevent the use of incorrect upgrading packet by HHU or CAS Each data frame is transmitted with CRC in compliance with DLMS protocol Each mirror data block 15 with CRC HHU or CAS checks if all data blocks have been successfully received HHU or CAS checks software version ready for upgrading and MD5 check code stored in meter in order to decide if the whole mirror upgrading packet has been successfully received Meter performs another 5 check on mirror upgrading packet before starting upgrading and compares it with the previously generated MD5 check code In order to ensure the correctness of each reading and writing of Image Code memory the method of multi comparison is adopted during the process of reading and writing Incase of wrong programming it is checked again after programming Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle
95. se C See details in voltage 4 8 3 4 10 5 Power Grid Long Time Power off Events These events are exclusive for long time grid power failure recorded in formats of event ending time and duration Up to 20 events can be recorded Tab 4 10 5 1 Power grid long time power down event Code Corresponding event Judgment Long time The duration of power off is over the long time power off period see details in 4 8 1 4 10 6 High Magnetic Field Event High magnetic field event will be recorded Record format occurring time and the total active energy import when the event occurs Up to 20 such event s could be recorded Tab 4 10 6 1 High magnetic field event Code Corresponding event Judgment High magnetic field The meter is detected that it is in high magnetic field The critical value of magnetic field is 0 5mT 4 10 7 Meter Cover Open Event Meter cover open event will be recorded Record format occurring time and the total active energy import when the event occurs Up to 20 such events could be recorded Tab 4 10 7 1 Meter cover open event Code Corresponding event Judgment Meter cover open The meter is detected that the meter cover 1s open 4 10 8 Terminal Cover Open Event Terminal cover open event will be recorded Record format occurring time and the total active energy import when the event occurs Up to 20 such events could be recorded Tab 4 10 8 1 Terminal cover open event Code Corresponding event Judgment Terminal cove
96. second by integral calculus Tiv CER DIN EN ISO 9001 Certificate 01 100 029090 Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Africa 86 571 28020773 Fax 86 571 28029263 www hxgroup cn Middle East 86 571 28020769 Latin America 86 571 28020776 Email market hxgroup co Asia 86 571 28020671 HEXING Then the microprocessor scans these values at intervals of one second for further processing Meter User Manual H XE310 18 76 4 2 3 Data Processing By scanning the mean values per second active power voltage current frequency power factor microprocessor forms related measured quantities Meanwhile the active power per second is regarded as the active energy per second to be added into the total active energy consumption the reactive power per second is regarded as the reactive energy per second to be added into the total reactive energy consumption the apparent power per second is regarded as the apparent energy per second to be added into the total apparent energy consumption Em 40 kvarh Quadrant Quadrant Export 4 kWh Quadrant 1 Ri Fig 4 2 3 1 Diagram of Four Quadrant power 4 2 4 Display and Readout of Measured Quantities The data mentioned above can be displayed and read with communication manners and the format of display and com
97. t More detailed operation please see the control logic4 9 2 4 10 4 Power Grid Event These events are about power grid Record format when code and occurring time Up to 200 standard events can be recorded Tab 4 10 4 1 Power grid event Code 71 12 73 74 75 76 78 79 80 51 62 63 94 85 92 93 200 201 202 T v CER DIN EN ISO 9001 Certificate 01 100 029090 Corresponding event By pass begins By pass ends Inverse phase sequence begins Inverse phase sequence ends Power off Power on The current of Phase A begins to export The current of Phase A ends exporting The current of Phase B begins to export The current of Phase B ends exporting The current of Phase C begins to export The current of Phase C ends exporting Under current begins Under current ends Unbalance current begins Unbanlance current ends The voltage of Phase A begins to under voltage The voltage of Phase A ends under voltage The voltage of Phase B begins to under voltage 55 76 HEXING Disconnected 0 if the central system issues a remote disconnection command the meter will accept the command Judgment By pass begins By pass ends Inverse phase sequence begins Inverse phase sequence ends The power grid is power off The power grid is power on The current of Phase A is changed from import to export The detection could be configured and the default time 15 10 seconds
98. te 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Meter User Manual H XE310 34 76 4 6 Tariff HEXING 4 6 1 Tariff Judgment Calendar clock Time date Exception days table Day table ID No exception day Week table Season table Name 1 2 3145 6 7 Name Valid date Week name Day table ID Up to 4 entries Up to 4 entries Day table ID1 Up to 50 exception days Minute Tariff num Exception day Up to 8 entries Current tariff Fig 4 5 1 Sequence to determine day table effective Inputs Current date and time Outputs Corresponding tariff number 1 4 Exception day table Season table Exception days table is formed by item date and corresponding day table ID The meter compares the date with the entries in the exception days table If the date 1s included in the table it is an exception day The season table and week table will be skipped the day table ID will be directly used Exception days are divided to two classes appointed exception days and public exception days Appointed exception days are valid in appointed years and public exceptions are valid in every year The exception day table can contain up to 100 entries The season table contains season name valid beginning date and week name Meter
99. tin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn Meter User Manual H XE310 68 76 HEXING IEC62056 46 IEC62056 62 IEC62056 61 1 02050 47 Detail communication data type and communication data format could be got from Communication data ID for Communication ID for HXE300 KP 1 1 2 18 and Hexing technical support engineer 4 15 Plug in Communication Meter supports for one plug in communication module For installation location of this module Please refer to Chapter 3 Hexing will develop many modules to satisfy the power utilities requirements 4 15 1 GPRS Communication Module Main characteristics supporting GSM GPRS Tri band EGSM 900 GSM 1800 GSM 1900 In compliance with CENELEC EN EN 41003 In compliance with CENELEC EN EN 50360 In compliance with CENELEC EN EN 50371 In compliance with CENELEC EN EN 50385 In compliance with CENELEC EN EN 50401 Switching between GSM and GPRS GPRS connection can be awakened through the method of GSM CALL 3GPP TS 51 010 1 Signal transmitting intensity 85dbm Signal intensity indication GRPS signal intensity can be indicated on LCD for details please refer to chapter 4 6 1 Indicated intensity as following T RSSI 99dBm indicating no signal at present hi 99dBm lt RSSI 95dBm indicating that signal is weak at present Tu 95 dBm lt RSSI lt 85 dBm indicating that signal is normal at
100. urrent Suppose the certain voltage of the phase is Ux and the current 15 Ix the triggering upper limit voltage 15 Up the triggering upper limit current 15 Ip and the delay time is T Up Ip T 15 configurable Starting condition of loss phase If Ux Up and Ix lt Ip in the period of several continuous T it judges loss of phase x and the indicator Ux for the voltage of responding phase will disappear and open the loss of phase event Restoring condition of loss phase If Ux gt Up or Ix gt Ip in the period of several continuous T it judges restoring of phase x and the indicator Ux for the voltage of responding phase will display and close the loss of phase event Note the loss of phase event will end when power off 4 8 4 Unbalance Current Judgment of the Three Phase Starting condition If the maximum phase current is continuously greater than 5 Ib this condition is same to maximum value of under voltage and meanwhile the maximum phase current and the minimum phase current satisfy Imax Imin Iavg gt NN NN unbalanced rate is configurable in the period of several continuous T it judges unbalance current event Restoring condition maximum value of phase current 15 lower than preset threshold and the unbalance rate 15 lower than preset threshold or the meter 15 in the sleep mode 4 8 5 Under current Judgment Starting conditions the maximum phase current is greater than 59015 upper triggering limit of under curr
101. urrent control mode Ifstatus is connected 1 and load is over threshold f overload disconnect will be executed automatically and status will switch to ready for connected 3 Ifstatus is ready for connected with lock 2 or ready for connected 3 e manual reconnect can be executed through long press on key for 3 seconds and status will switch to connect 1 Ifstatus is ready for connected 3 it can switch to connected 1 through the execution of auto reconnect Generally overtime will be executed after specific times of overflow disconnection then status switches to ready for connect 2 emergency 1 E overtime will be executed after specific times of overflow disconnection then status switches to ready for connect 2 at the same time E overtime flag will be set If status is ready for connect 2 and there is E overtime flag m E to N will be executed when emergency switches to normal situation then status switches to connected 1 Ifthe working mode permits manual disconnect can be executed through long press on key for 3 seconds then status switches to ready for connected with lock 2 Control mode There are 4 modes mode 0 model mode 2 mode 3 Mode 0 no operation can be executed meter is under protection mode Mode 1 executable operations a b c d e f g j k l m n Mode 2 executable operations a b e f g h 1 j k l m n Mode 3 executable operations a b c
102. veral communication port it has a remote interface which is using for AMI system building meanwhile it has a RS 485 for local maintenance or repairing for the RS 485 net This type of smart meter HXE310 can help the Utility build smart home and AMI system easily Characteristics Large quantity of data measuring register LCD display Insulation class II IP54 Various events recording Load recording with large capacity TUV Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Ger Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 a Africa 86 571 28020773 Latin America 86 571 28020776 01 100 0200 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 7 76 Pluggable remote communication module Back up RS485 port 5A relay for external breaker control for various flexible controlling method Multi tariff table support for main and passive tariff table Upgrading meter software locally or remotely Battery equipped supports for display without power Real time clock leap year automatically switches DST Compliant standards e 1IEC62052 11 Electricity metering equipment a c General requirements tests and test conditions Part 11 Metering equipment e 1EC62053 21 Electricity metering equipment a c Particular requirements Part 21 Static meters for active energy classes 1
103. www hxgroup cn Meter User Manual H XE310 32 76 HEXING 4 5 2 Microcontroller RTCC 18 MicroControler Calibration Calendar Clock Date time Interrupt per second Fig 4 4 2 1 Diagram of internal clock of microcontroller a module integrated within microcontroller It works with external crystal oscillator of 32 768kHz and internally it can correct the initial deviation at normal temperature Every second RTCC sends an interruption signal to microcontroller and microcontroller reads and writes clock via access of internal register The parameters of the internal clock are as follows e 23 deviation lt 0 15 per day Deviation caused by temperature 20ppm C 4 5 3 Working Details Gregorian calendar Automatic leap year switch Configurable daylight saving time DST starting and ending time for each year can be configured The DST shift events will be added into the events log the recorded time of events 15 in accordance with shifted time The sign of S9 will appear on the LCD when entering the daylight saving time note DST configuration must write figures of DST and then wirte other parameters not allowing to set the parameters from the medium otherwise it will not work normally If DST mode is chosen but the starting and ending time of DST daylight saving time 15 not configured anytime is regarded as standard time DST can be enabled or disabled 1f meter is 1n the
104. y 0 import apparent energy Q export apparent energy Energy accumulation for each of the three phase There are two types of accumulation methods as below Algebraic accumulation algebraic of three phase active reactive and apparent energy in each second as inputting data source Absolute value accumulation three phase energy is regarded as three independent single phase energy to accumulate three phase energy always equal to sum of each phase Active and apparent energy accumulation It can be chosen in the following two types A Q Q Q A AH Al A Q Q Q Q Q note import active energy export active energy 0 import apparent energy Q export apparent energy Reactive energy accumulation It can be chosen as following each one of the four types note import active energy Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Cur Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 DIN EN ISO 9001 Certiicate 01300009097 Fax 86 571 28029263 Email market hxgroup co www hxgroup cn Q HEXING Meter User Manual HXE310 24 76 export active energy 0 import apparent energy Q export apparent energy R RI1 R2 R3 R4 R 0 R RI1 R2 R R3 R4 R RI1 4 R4 R R2 R3 e R
105. y register of phase B Rb Reverse reactive energy register of phase B Rb Forward apparent energy register of phase Qb Add 1418Moganshan Road Shangcheng Industrial Zone 310011 Hangzhou City China Europe 86 571 28020775 Middle East 86 571 28020769 Asia 86 571 28020671 Africa 86 571 28020773 Latin America 86 571 28020776 Fax 86 571 28029263 Email market 9 hxgroup co www hxgroup cn HEXING Meter User Manual HXE310 23 76 Reverse apparent energy register of phase B Qb Quadrant I reactive energy register of phase Quadrant II reactive energy register of phase R2b Quadrant III reactive energy register of phase B R3b Quadrant IV reactive energy register of phase B R4b Energy of phase C Forward active energy register of phase C Ac Reverse active energy register of phase C Ac Forward reactive energy register of phase C Rc Reverse reactive energy register of phase C Rc Forward apparent energy register of phase C Qc Reverse apparent energy register of phase C Qc Quadrant I reactive energy register of phase C Quadrant II reactive energy register of phase C R2c Quadrant III reactive energy register of phase C R3c Quadrant IV reactive energy register of phase C R4c 4 3 2 Energy Accumulation Method Active apparent energy accumulation TQ Q Note import active energy export active energ

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