Gebruiksaanwijzing /service van het product SJ-PB(T) van de fabrikant Hitachi
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INSTRUCTION MANUAL Thank y ou for purchase of “HIT A CHI INVE RTER”. This manual explain s about treatment of “SJ-PB(T) (Profibus-DP Option) ”. By reading t his manual a nd an instru ction manual of inverte r use practi call y for installation , maintenance, and inspection.
- Reque st - Thank you for purchase of “ SJ-PB(T) (Prof ibus-DP Option) ”. This in struction m anual explains abou t treat ment and m ainten ance of “ SJ-PB(T)”. Before using th e product, carefully read this manual with the instruction m anual of inverter , and k eeps it handy for quick reference of operator a nd maintenance inspector .
SAFETY PRECAU TIONS ! SAFTY PRECAUTIONS Carefully read this manual and all o f the warning lab els attached to the inverte r before installing, operating, maintaini ng, inspecting, i t. Safety p recautions are cl assified into “Warn ing” and “Caution” i n this manual.
SAFETY PRECAU TIONS ! ! W ARNING W ir ing: W iring w ork shall be car ried out by elect rical experts. Other wise, there is a da nger of ele ctric shock, fire an d/or damage of pro duct. Imple ment wiring after checking that the pow er supply is off. Otherwise, there is a da nger of electric shock and/or f ire.
CHAPTER 1 INTRODUCTION 1 1.1 INSPECTION UPON UNP ACKING Make s ure to treat the pr oduct car efull y not to give shock and vi bration while u npack ing. Check that the produc t is the one you ordered, no def ect, and tha t there is n o dam age during tr ansportat ion.
CHAPTER 1 INTRODUCTION 2 1.3 Outl ine of product SJ-PB(T ) is Profibus -DP com munic ation b oard for SJ300/L 300P ser ies in verter . SJ300/L30 0P ser ies inver ter can get to connec t anot her devic es via Pr ofibus- DP when i nstall SJ-PB(T ). SJ-PB(T ) is pos sible to use for all m odels of SJ 300/L 300P seri es.
CHAPTER 1 INTRODUCTION 3 1.5 Profibus-DP Supported V ersion SJ-PB(T ) can us e follo wing Man ufactur ing num ber (MFG No) of SJ 300/L300 P series. After M anufactu ring n umber : XX8K XXXXXXXXXX XX （ SJ300- 0.
CHAPTER 1 INTRODUCTION 4 1.7 Producti on specification Bacica ly, the en vironm ental spec ific ation of the SJ-P B(T) is in acc ordance with SJ30 0/L300P s eries inverter . Please r efer the instruc tion m anual of SJ300/L 300P ser ies. But onl y applicat ion tem perature of SJ- PB(T) is diff erent.
CHAPTER 2 INST ALLA TION 5 2.1 Mounting method of option board Figure 2-1 describes how t o mount the op tion board t o the option po rt 1 or 2. There are four holes on the option boa rd, match the two of them wit h the screw holes on the option port 1 or 2 .
CHAPTER 3 WIRING, CONNECTING 6 3.1 Physical interface Isolation : The bus is galvanic all y separated f rom the other e lectron ics with an on board DC/DC converter. Bus signals (A-line and B-l ine) are isolated via phot o cou plers. Profibus -DP com munic ation ASIC : VPC3 chip f rom Prof iChip.
CHAPTER 3 WIRING, CONNECTING 7 3.3 Wiring note 1.Install ing / rem oving the c able or co nnector m ust be do ne after check ing the power suppl y off. 2.W iring should not have bare ca bles exposed bet ween connec tor contacts . 3.Network cables should b e fixed witho ut tens ion.
CHAPTER 4 SETTING 8 4.1 Profibus Configuration Follo w the proce dure belo w to set Baud r ate in Pr ofib us-DP a nd Node Addres s, reset th e po wer suppl y after changing the s etting ( setting wi ll be reflec ted after resett ing power suppl y). Initial Node Addres s: 0, Init ial Baud rate: Acc ording to m aster’s settin g.
CHAPTER 4 SETTING 9 4.2 Setting of controlling frequency and sta rt/stop commands The SJ 300/L300P in verters c an be c onfigur ed to tak e ref erence s et-points an d com m ands from several diff erent locations .
CHAPTER5 OPER A TIN G 10 This section describ es how to contr ol the inver ter v ia control wor d/status word and how to acc ess the i nverters param eters. 5.1 PPO- descr iption The struc ture of the user d ata is des ignated as parameter process data objec ts (PPO) in the Prof idrive pr ofile.
CHAPTER5 OPER A TIN G 11 5.2 PKW-part The param eter part ( PKW ) is fixed to 4 words and c an be used f or rea ding and/or upd ating the param eters in the inverter one b y one.
CHAPTER5 OPER A TIN G 12 Request/Res ponse h andling The AK p ortion of the PKE word def ines the re quest/resp onse t hat ma y be issued. Since par ameter length of the SJ30 0/L300P i nverter m a y vary , param eter values ar e alwa ys trans ferr ed so th at the least s ignif icant b yte is placed in oc tet 8.
CHAPTER5 OPER A TIN G 13 5.3 PZD-part In this c hapter the process data par t (PZD) of a PPO is dis cussed. The PZD part c onsists of a fixed p art (PZD1-2 , all PPO ’s) and a pa ram eterable par t (PZD 3-10, shaded gr ey above, P PO 2, 4 an d 5).
CHAPTER5 OPER A TIN G 14 Profidr ive Status W ord (ZSW ): The s tatus word ind icates th e status of the in verter (In verter - > PLC). Status word Bit Va l u e Meaning Remark 1 Ready to sw itch-on Control word b it 0=0 and bits 1, 2, 10 are set t o 1 ( Ready to swit ch-on state).
CHAPTER5 OPER A TIN G 15 START Voltage switched-off, SW=0 OFF3 Active Voltage on CW: bit 0=0 bit 10=1 Not ready for switch-on SW: bit 5=0 SW: bit 0=0 bit 2=0 bit 6=0 CW: bit 0=0 bit 1=1 bit 2=1 bit 10.
CHAPTER5 OPER A TIN G 16 5.3.3 PZD w ord 3-10 In PZD word 3-10 t he user can determ ine whic h inverter p aram eters that should be trans ferr ed to/from the inverter ever y bus-c ycle. W ith so m e of the P PO types ( PPO2, 4, 5) it is possib le to rea d and write param eters cyclical ly .
CHAPTER5 OPER A TIN G 17 5.4 Parameter Examples 5.4.1 W ri ting a four byte para meter In this firs t example, PPO 1 is use d to set param eter F002 (1 st Acc elerat ion tim e 1) to 4.00 seconds . Also, a Start comm and and a f requenc y set-point (50%) is given.
CHAPTER5 OPER A TIN G 18 In the requ est m essage the f irst two bytes are used f or param eter id entific ation. T he first dig it (7) deno tes th e function “Ch ange par ameter value (arra y word)” (refer to chapter 3. 2). The second digit along with the sec ond byte (3 a nd 93) indic ates par ameter number 916.
CHAPTER5 OPER A TIN G 19 5.5 Profidriv e specific parameters The table belo w shows which Pr ofidri ve spec ific par ameter s that are su pported by the SJ- PB(T) . T abl e 5-1 Profidr ive param eters PNU - Parameter Number Descriptio n Range 915 Assignment of PZD write w ord 3-10 Refer to cha pter 5.
CHAPTER5 OPER A TIN G 20 The m alfunction c odes ar e coded as follo ws. T a b l e 5 - 2 M a l f u n c t i o n c o d e s Fault code SJ300/ L300P parameter 947 Fault description 0 No fault 1 Overcurrent inverter . 2 Overcurrent dec eleration. 3 Overcurrent a cceleration.
CHA PT E R 6 COUNTE RMEASURE FOR ABNORMA L Y 21 6.1 T r ip display W hen the i nver ter is in a tr i pped state, the inverter di spla y s an erro r code (See table below). The trip histor y monito r (d081 to d086 ) also displays t he same erro r code as the i nverter .
APPENDIX P ARAMETER CROSS-REFERENC E LIST 22 Parameter cross-reference list T o be a ble to read/write parameters via Pro fibus it is necessary to use a cross-re ference list to convert fro m Prof ibus par am eters to ac tu al pa ram eter val ues in the inv ert er .
APPENDIX P ARAMETER CROSS-REFER ENCE LIST 23 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e A01 1 36 4 0 ∼ 40 0.00H z *100 O Start freq uenc y set R/W OS A012 37 4 0 ∼ 400. 00Hz *10 0 O End freq uency s et R/W OS A1 1 1 38 4 -400.
APPENDIX P ARAMETER CROSS-REFERENC E LIST 24 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e H033 82 4 0 ∼ 655.35A *10 0 1st N o load c urr ent I o of mot or (A uto ) No R/WOS H233 83 4 0 ∼ 655.35A *10 0 2nd No l oad cu rrent Io of motor (Aut o) No R/W OS H034 84 4 0.
APPENDIX P ARAMETER CROSS-REFER ENCE LIST 25 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e b023 126 2 0.10 ∼ 30. 00 *100 Co nsta nt value of Overl oad rest rict ion 1 R/W OS b025 127 2 50.0 ∼ 200. 0 *1 0 Level o f Overload re striction 2 50.
APPENDIX P ARAMETER CROSS-REFERENC E LIST 26 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e C088 164 1 0.0 ∼ 20.0mA *10 Adjustm ent of Offset of AMI o utput R/W C091 16 6 1 00, 01 code Sel ecti on of Debu g mode met hod R/W C041 168 2 0 ∼ 20 0.
APPENDIX P ARAMETER CROSS-REFER ENCE LIST 27 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e A045 213 1 20 ∼ 100% *1 Gain of out put volt age R/W A051 214 1 00, 01 code S electi on of DC br aking m ethod R/W OS A053 215 1 0 ∼ 5.
APPENDIX P ARAMETER CROSS-REFERENC E LIST 28 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e b045 252 1 00, 01 c ode Selec tion of LAD stop by t orq ue No R/W OS b035 253 1 00 ∼ 02 .
APPENDIX P ARAMETER CROSS-REFER ENCE LIST 29 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e C021 292 1 00 ∼ 26 code Select ion of func ti on in I ntell ige nt outp ut 1 1 00 ∼ 13.
APPENDIX P ARAMETER CROSS-REFERENC E LIST 30 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e P013 329 1 00 ∼ 03 code S electi on of m eth od of P ulse l ines input No R/W OS P016 33.
APPENDIX P ARAMETER CROSS-REFER ENCE LIST 31 Code No. Si ze Ra ng e Magn . Cont ent s L300P Re a d / Wr i t e d084 376 2 0 ∼ 10 00.0V *10 PN v olt age (D C volt age ) of Trip4 RO d084 377 4 0 ∼ 42.
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Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Hitachi SJ-PB(T) . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
