QEED QC-POWER-T-TA Скачать руководство пользователя страница 35 | Manualshive

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QEED QC-POWER-T-TA Скачать руководство пользователя страница 35

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User Manual - QC-POWER-T-TA

English

SERIAL COMMUNICATION

5IFSFGFSFODFEPDVNFOUGPSBMMUIFBTQFDUTPGUIF.PECVTBTXFMMBTUIFPOMZPGåDJBM
TQFDJåDBUJPOPGUIFQSPUPDPMJORVFTUJPOJTUIBUGPVOEJOUIFXFCTJUFXXXNPECVT
PSH5IFEBUBDPNNVOJDBUJPOTZTUFNCBTFEPOUIF.PECVTQSPUPDPMNBLFTJUQPTTJCMF
UPDPOOFDUVQUPJOTUSVNFOUTUPBDPNNPO34MJOF5IFDPNNVOJDBUJPOUBLFT
QMBDFJOIBMGEVQMFYBOEPOMZUIFNBTUFS 1$1-$JTBCMFUPJOJUJBUFUIFRVFTUJPOBOE
BOTXFSUZQFEJBMPHVFXJUIUIFTMBWFT BEESFTTXJUIPVUPCUBJOJOHBOZSFQMZ

CHARACTERISTICS OF THE MODBUS PROTOCOL

t 5ZQFPG.PECVTDPEJOH356 3FNPUF5FSNJOBM6OJU
t 5SBOTNJTTJPOTQFFE #BVESBUFCQT TFMFDUBCMFCZUIFVTFS
t #ZUFGPSNBUUSBOTNJUUFETUBSUCJUEBUBCJUTQBSJUZCJUOPOFPEEFWFO BT

TFMFDUFETUPQCJU

5IFEFGBVMUDPOåHVSBUJPOPOMFBWJOHUIFGBDUPSZGPSUIFDPNNVOJDBUJPOQBSBNFUFST
XIJDIDBOCFTFMFDUFEGSPNUIFLFZCPBSEPOMZJTCBVESBUFCQTQBSJUZCJU
OPOFBEESFTT

MESSAGE STRUCTURE

5IFNFTTBHFJTTUSVDUVSFEJOWBSJPVTåFMET TUBSUBEESFTTGVODUJPOEBUB$3$DIFDL
FOENBEFVQPGPSNPSFDIBSBDUFSTFBDIUIFDIBSBDUFSTQFSNJUUFEGPSFBDIåFMEBSF
UIFIFYBEFDJNBMTy"y'UIFFOUJSFNFTTBHFIBTUPCFTFOUXJUIOPJOUFSSVQUJPOT

and if there is a pause lasting more than a transmission time of 1.5 characters the
receiver has to recognise the incomplete message condition and assume that the

GPMMPXJOHCZUFJTUIFTUBSUPGBOFXNFTTBHF5IFTUBSUBOEFOEPGUIFNFTTBHFDBOCF
SFDPHOJTFECZBTJMFOUJOUFSWBMPGBUMFBTUDIBSBDUFST5IFNFTTBHFDBOCFTVNNFE
VQBTGPMMPXT

START

ADDRESS

FUNCTION

DATA

CRC CHECK

END

T1-T2-T3-T4

8 BITS

8 BITS

#X 8 BITS

16 BITS

T1-T2-T3-T4

ERROR CHECK CALCULATION PROCEDURE

5IF$ZDMJDBM3FEVOEBODZ$IFDL $3$åFMEJTNBEFVQPGUXPCZUFTBOEDPOUBJOTB
CJUCJOBSZWBMVF5IJTWBMVFJTDBMDVMBUFECZUIFUSBOTNJUUFSEFWJDFXIJDIJOTFSUTUIF

CRC in the message. The receiver device recalculates the CRC during the reception of

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Содержание QC-POWER-T-TA

Страница 1: ...ANALIZZATORE DI RETE TRIFASE QC POWER T TA Manuale d Uso User Manual THREE PHASE NETWORK ANALYSER...

Страница 2: ......

Страница 3: ...a pag 2 Caratteristiche tecniche pag 3 Descrizione pag 5 Dimensioni pag 6 Installazione pag 6 Impostazione parametri di programmazione pag 7 Visualizzazione grandezze pag 10 Comunicazione seriale pag...

Страница 4: ...allazione l inaccessibilit dei morsetti 3 Nell impianto elettrico dell edificio in cui lo strumento va installato va compreso un interruttore o disgiuntore questo deve trovarsi vicino allo strumento e...

Страница 5: ...6TDJUB TFSJBMF 34 JTPMBUB DPO QSPUPDPMMP EJ DPNVOJDB JPOF 0 64 356 t 5FSNJOB JPOJ JOHSFTTJ WPMUNFUSJDJ NPSTFUUJFSB QPMJ TF JPOF NBTTJNB DBWJ NN2 TFSJBMF 34 NPSTFUUJFSB QPMJ TF JPOF NBTTJNB DBWJ NN2 J...

Страница 6: ...SBOHF 8 8 L8 SBOHF L8 L8 L8 SBOHF L8 L8 t 1PUFO B SFBUUJWB 1SFDJTJPOF GPOEP TDBMB EJHJU GPOEP TDBMB 7BS L7BS L7BS L7BS 3JTPMV JPOF 7BS SBOHF 7BS 7BS SBOHF 7BS 7BS L7BS SBOHF L7BS L7BS L7BS SBOHF L7BS...

Страница 7: ...DFTTBSJP QFS TJTUFNJ OPO TJNNFUSJDJ FE non equilibrati PSTFUUJ JOHSFTTJ EJ UFOTJPOF PSTFUUJ F TFSJBMF EJ DPNVOJDB JPOF 34 PSJ QBTTBOUJ QFS JOTFS JPOF EJSFUUB EFMMF DPSSFOUJ JO Tasto di conferma e di v...

Страница 8: ...aliano DIMENSIONI mm VISTA FRONTALE VISTA LATERALE 87 125 7 65 INSTALLAZIONE SCHEMA DI COLLEGAMENTO L1 N L2 L3 Imax 90A Nota Il collegamento del conduttore di Neutro pu essere omesso SOLO per sistemi...

Страница 9: ...MF DPOOFTTJPOJ TPOP FSSBUF TVM EJTQMBZ WFSS JOEJDBUB MB GBTF P MF GBTJ DPMMFHBUF JO NPEP TCBHMJBUP WFEJ i 44 3303 o 33 50 0 50w IMPOSTAZIONE PARAMETRI DI PROGRAMMAZIONE 1SFNFOEP JM UBTUP 13 QFS BMNFOP...

Страница 10: ...TTBSF BMMB QBHJOB successiva Azzeramento contatore Energia Attiva 3 AZZERAMENTO CONTATORE ENERGIA ATTIVA t 1SFNFSF JM UBTUP o QFS TDFHMJFSF M PQ JPOF i 0w P i 4w t 1SFNFSF JM UBTUP 0 QFS DPOGFSNBSF JM...

Страница 11: ...J P F QBTTBSF BMMB QBHJOB TVDDFTTJWB 34 7FMPDJU EJ PNVOJDB JPOF 6 RS 485 VELOCITA DI COMUNICAZIONE t B WFMPDJU EJ DPNVOJDB JPOF QV FTTFSF TFMF JPOBUB USB CBVE t 1SFNFSF JM UBTUP o QFS TFMF JPOBSF MB W...

Страница 12: ...JPOF EJ TJTUFNB DPSSFOUF EJ TJTUFNB F QPUFO B BUUJWB EJ TJTUFNB BMMB QBHJOB QSJODJQBMF QSFNFOEP JM UBTUP si visualizzano successivamente tutte le BMUSF QBHJOF EJ NJTVSB BMM VMUJNB QBHJOB QSFNFOEP JM U...

Страница 13: ...a di sistema potenze apparenti di fase potenza apparente di sistema potenze reattive di fase potenza reattiva di sistema fattori di potenza di fase fattore di potenza di sistema A seconda della natura...

Страница 14: ...12 Manuale d Uso QC POWER T TA Italiano energia attiva totale energie attive per fase energia reattiva totale energie reattive per fase frequenza...

Страница 15: ...SJUZ CJU OPOF PEE FWFO TFMF JPOBCJMF TUPQ CJU La configurazione di default all uscita dalla fabbrica per i parametri di comunicazione TFMF JPOBCJMJ EB UBTUJFSB CBVE SBUF CQT QBSJUZ CJU OPOF BEESFTT ST...

Страница 16: ...morizzate le misure Lo strumento consente di ottenere il valore di tutte le misure disponibili con una singola interrogazione F NJTVSF EJTQPOJCJMJ TPOP 7 5FOTJPOF EJ TJTUFNB PSSFOUF EJ TJTUFNB P Poten...

Страница 17: ...43 2 A3 VA 30011 2 PF 30045 2 Q1 var 30013 2 f Hz 30047 2 Q2 var 30015 2 V12 V 30049 2 Q3 var 30017 2 V23 V 30051 2 PF1 30019 2 V31 V 30053 2 PF2 30021 2 V1 V 30055 2 PF3 30023 2 V2 V 30057 2 q1 30025...

Страница 18: ...RVFTUB GVO JPOF MB TFHVFOUF Slave address 0 F7 0 F7hex 0 247 Function F Fhex 15 Coil Address Hi 0 n u RLO GGUHVV R VVR Quantity of coils Hi 0 n u 4XDQWLW RI FRLOV R VVR WH RXQW VVR Force Data Hi 1 2...

Страница 19: ...importanza soprattutto nell allestimento EJ SFUJ DPNQPTUF EB VO DPOTJEFSFWPMF OVNFSP EJ TUSVNFOUJ JOGBUUJ TF 5 F 5 OPO sono vincolate da determinati valori massimi il tempo necessario al Master PC per...

Страница 20: ...NQFHHJBOUF GSFDDF MBNQFHHJBOUJ F QPTTJCJMJ DBVTF E FSSPSF TPOP uno o pi conduttori di fase che provengono dal quadro di distribuzione sono inseriti dal basso verso l alto nei fori passanti per la misu...

Страница 21: ...TFHVJUB VOB SJDPO HVSB JPOF BVUPNBUJDB ODI OPO TDPNQBSF M FSSPSF VSBOUF RVFTUF GBTJ MP TUSVNFOUP OPO FTFHVF BMDVOB NJTVSB JPOF F NPTUSB B EJTQMBZ MB TDSJUUB i 1 SSPSw Errore di configurazione 4F BODIF...

Страница 22: ......

Страница 23: ...nstructions page 22 Technical specifications page 23 Description page 25 Dimensions page 26 Installation page 26 Selecting programming parameters page 27 Reading of quantities page 30 Serial communica...

Страница 24: ...l which after installation leaves terminals inaccessible 3 The electrical system in the building where the device is installed must feature a switch or circuit breaker this must be near the device and...

Страница 25: ...NQFSPNFUSJD JOQVUT b max 90 A t OTVMBUFE TFSJBM PVUQVU 34 GPS DPNNVOJDBUJPO QSPUPDPM 0 64 356 t 5FSNJOBUJPO WPMUNFUSJD JOQVUT QPMF UFSNJOBM TUSJQ NBYJNVN TFDUJPO PG XJSFT NN2 34 TFSJBM MJOF QPMF UFSNJ...

Страница 26: ...8 SBOHF 8 8 L8 SBOHF L8 L8 L8 SBOHF L8 L8 t 3FBDUJWF QPXFS DDVSBDZ GVMM TDBMF EJHJU GVMM TDBMF 7BS L7BS L7BS L7BS 3FTPMVUJPO 7BS SBOHF 7BS 7BS SBOHF 7BS 7BS L7BS SBOHF L7BS L7BS L7BS SBOHF L7BS L7BS...

Страница 27: ...KEYS 5FSNJOBM FVUSBM SFRVJSFE GPS OPO TZNNFUSJDBM OPO CBMBODFE TZTUFNT 5FSNJOBMT WPMUBHF JOQVUT 5FSNJOBMT BOE 4FSJBM DPNNVOJDBUJPO MJOF 34 5ISPVHI IPMFT GPS EJSFDU DVSSFOU DPOOFDUJPO UP FZ UP CF VTFE...

Страница 28: ...POWER T TA English DIMENSIONS mm FRONT VIEW SIDE VIEW 87 125 7 65 INSTALLATION WIRING DIAGRAM L1 N L2 L3 Imax 90A NOTE Connection of the neutral conductor may ONLY be omitted for balanced symmetrical...

Страница 29: ...JMM DBVTF B DPOOFDUJPO FSSPS XBSOJOH UP BQQFBS PO UIF EJTQMBZ O DBTF PG B DPOOFDUJPO FSSPS UIF EJTQMBZ XJMM JOEJDBUF XIJDI QIBTF PS QIBTFT BSF NJTDPOOFDUFE DGS i 3303 44 4 o 4 0 5 0 w SELECTING PROGRA...

Страница 30: ...OZ LFZ JT QSFTTFE t 1SFTT UIF 0 LFZ UP DPO SN UIF TFMFDUJPO BOE NPWF PO UP UIF OFYU QBHF FSPJOH DUJWF OFSHZ NFUFS 3 ZEROING THE ACTIVE ENERGY METER t 1SFTT UIF LFZ UP TFMFDU i 0w PS GPS i 4w t 1SFTT U...

Страница 31: ...LFZ UP DPO SN UIF BEESFTT BOE NPWF PO UP UIF OFYU QBHF 34 communication speed 6 RS 485 COMMUNICATION SPEED t 5IF BWBJMBCMF PNNVOJDBUJPO TQFFE PQUJPOT BSF CBVE t 1SFTT UIF LFZ or to select the desired...

Страница 32: ...XIJDI SFBET TZTUFN WPMUBHF TZTUFN DVSSFOU BOE TZTUFN BDUJWF QPXFS SPN UIF NBJO QBHF QSFTT UIF LFZ UP TDSPMM BMM UIF PUIFS NFBTVSFNFOU QBHFT 8IFO PO UIF MBTU QBHF QSFTT UIF LFZ UP HP CBDL UP UIF NBJO...

Страница 33: ...Phase active power System active power Phase apparent power System apparent power Phase reactive power System reactive power Phase power factor System power factor Depending on load type c stands for...

Страница 34: ...32 User Manual QC POWER T TA English Total active energy Phase active energy Total reactive energy Phase reactive energy Frequency...

Страница 35: ...I DBO CF TFMFDUFE GSPN UIF LFZCPBSE POMZ JT CBVE SBUF CQT QBSJUZ CJU OPOF BEESFTT MESSAGE STRUCTURE 5IF NFTTBHF JT TUSVDUVSFE JO WBSJPVT FMET TUBSU BEESFTT GVODUJPO EBUB 3 DIFDL FOE NBEF VQ PG PS NPSF...

Страница 36: ...BJMBCMF BSF 7 TZTUFN WPMUBHF TZTUFN DVSSFOU 1 BDUJWF TZTUFN QPXFS 2 SFBDUJWF TZTUFN QPXFS BQQBSFOU TZTUFN QPXFS 1 TZTUFN QPXFS GBDUPS B UPUBM BDUJWF FOFSHZ S UPUBM SFBDUJWF FOFSHZ G GSFRVFODZ QIBTF 7...

Страница 37: ...53 2 PF2 30021 2 V1 V 30055 2 PF3 30023 2 V2 V 30057 2 q1 30025 2 V3 V 30059 2 q2 30027 2 I1 A 30061 2 q3 30029 2 I2 A 30063 2 Ea kW 10 30031 2 I3 A 30065 2 Er kvar 10 30033 2 P1 W MM UIF NFBTVSFNFOUT...

Страница 38: ...ce Data Hi 1 2 4 Force Data Lo 0 n u CRC1 CRC2 FBOJOH PG UIF JNQMFNFOUFE DPNNBOET PSDF BUB J CJU TFU CPUI BDUJWF BOE SFBDUJWF FOFSHZ NFUFST UP FSP CJU TFU UIF POMZ BDUJWF FOFSHZ NFUFS UP FSP CJU TFU U...

Страница 39: ...JNF OFFEFE CZ UIF NBTUFS 1 UP JOUFSSPHBUF UIF FOUJSF SBUF NBZ CF FYDFTTJWF U JT BMTP OFDFTTBSZ UP TFU UIF NJOJNVN WBMVFT UP BWPJE QSPCMFNT PG DPO JDU CFUXFFO EJGGFSFOU EFWJDFT 5IF BDDFQUFE WBMVFT BSF...

Страница 40: ...G QIBTFT BSSPX BTIJOH BSSPXT BTIJOH 1PTTJCMF FSSPS DBVTFT BSF POF PS NPSF QIBTF MFBET GSPN UIF EJTUSJCVUJPO QBOFM NBZ IBWF CFFO JOTFSUFE VQXBSE into the current measuring through holes UIF QIBTF DPOOF...

Страница 41: ...FWJDF JT BVUPNBUJDBMMZ SFDPO HVSFT VOUJM UIF FSSPS disappears VSJOH UIFTF TUFQT UIF EFWJDF EPFT OPU NFBTVSF BOZ RVBOUJUZ BOE SFBET i 1 SSPSw Configuration error G UIF FSSPS XBSOJOH TUBZT PO FWFO BGUFS...

Страница 42: ......

Страница 43: ......

Страница 44: ...QUALITY ELECTRONIC DESIGN 32013 Longarone BL Italy Z I Villanova 20 Ph 39 0437 761021 Fax 39 0437 760024 www qeed it info qeed it V3IS00756 010...

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