Operational Manual Latest Solar 2014

HIVERTER-NP201i／Instruction Manual

HH3EA00085

Instruction Manual

Photovoltaic Powr !on"itionrs

#$or usin% th &ro"uct' ra" this Instruction Manual car$ull( to nsur corrct us) A$tr ra"in% this Instruction Manual' stor it in a sa$ &lac)

Hitachi Hi-Rel Hi-Rel Power Electronic Electronics s Pvt.Ltd.


HH3EA00085

- Important Notice Ra" this instruction *anual +$or usin% th &ro"uct) ,& this instruction *anual within rach o$ th &rsonnl in char% char% o$ o&ration an" *aintnanc *aintnanc an" ins&ction) ins&ction)

Not  Hitachi *ans Hitachi Hi-Rl Powr Elctronics Pvt .t") Th &rson who han"ls this /ui&*nt s(st* shoul" ra" this instruction *anual an" th rlat" "ocu*nts list" in this instruction *anual thorou%hl( +$or installation' o&ration' *aintnanc an" ins&ction an" +co* $a*iliar with th /ui&*nt' sa$t( in$or*ation an" &rcautions' an" instructions such as o&ration an" han"lin% *tho"s $or corrct us) ・

Alwa(s us th &ro"uct within th various s&ci$ication ran%s "scri+" in this instruction *anual)

・

Pr$or* corrct ins&ction an" *aintnanc to &rvnt $aults)

o not &r$or* o&ration an" han"lin% not "scri+" in this instruction *anual such as us an" o&ration that "o not con$or* to th "scri+" contnts an" us an" *o"i$ication o$ r&lac*nt &arts othr than thos su&&li" +( Hitachi) uch o&ration an" han"lin% *a( caus /ui&*nt $aults an" $atal acci"nts) Hitachi has no lia+ilit( $or an( acci"nts arisin% $ro* such vnts) 4or &ro"uct warrant( an" "tail" contractual covra%' r$r to th contract-rlat" "ocu*nt s&aratl()

I$ unintlli%i+l' /ustiona+l or unclar sctions ar $oun" in this instruction *anual' contact th Hitachi sals "&art*nt or th "&art*nt not" +low or a Hitachi sals n%inr)

Hitachi owns th intllctual &ro&rt( o$ th contnts "scri+" in this instruction *anual) Th contnts o$ this instruction *anual shall not + wholl( or &artiall( "isclos" to a thir" &art( without th &r*ission o$ Hitachi)

I$ an ino&ra+l con"ition or $ault occurs' th "&art*nt not" +low or Hitachi sals "&art*nt shoul" + in$or*" o$ th $ollowin% it*s i **"iatl() **"iatl() ・

Na*&lat contnts contnts or s&ci$ications o$ th rlvant rlvant &ro"uct /ui&*nt na*' na*' &ro"uct na*' srial nu*+r' nu*+r' ca&acitanc' ca&acitanc' $or*at' *anu$acturin% "at' tc)

A+nor*alit( contnts &rovi" as *uch "tail as &ossi+l inclu"in% th status +$or an" a$tr occurrnc o$ th a+nor*alit()

Hitachi Hi-Rel Hi-Rel Power Electronic Electronics s Pvt.Ltd.

HIVERTER-NP201i ／Instruction Instructio n Manual

HH3EA00085

Safety Precaution Precautionss Before Before instal installat lation ion o!erat o!eration ion "ainte "aintenan nance ce an# ins!ec ins!ectio tion n rea# rea# t$is t$is instru instructi ction on "anua "anuall an# t$e relate relate# # #ocu"e #ocu"ents nts #escri #escri%e# %e# in t$is t$is instru instructi ction on "anua "anuall t$orou t$orou&$l' &$l' to ensure ensure corre correct ct use of t$e !ro#uc !ro#uct( t( Rea# Rea# t$e e)ui!"ent #escri!tion safet' infor"ation an# !recautions t$orou&$l' %efore use( In t$is instruction "anual t$e safet' !recautions are classifie# as *+ *+arnin&, arnin&, or *aution(,

Definition of indication !

Warning. ase in /$ic$ i"!ro!er $an#lin& is liel' to cause a $aar#ous situation an# result in #eat$ or

serious inur' !

$an#lin& is liel' to cause a $aar#ous $aar#ous situation an# result in a "o#erate "o#erate Caution: ase in /$ic$ i"!ro!er $an#lin&

or "inor inur' an# case in /$ic$ it is liel' to cause onl' !ro!ert' #a"a&e

In a##ition an' "atter in#icate# in

!

Caution

"a' also %e connecte# /it$ a serious result #e!en#in&

on t$e situation( All !recautions s$oul# al/a's %e follo/e# %ecause t$e' in#icate i"!ortant contents(

 4erious inur' #escri%e# a%oe refers to %lin#ness !ersonal inur' %urns 6$i&$ or lo/ te"!erature7 electric s$oc fracture an# !oisonin& /$ose aftereffects re"ain an# /$ic$ re)uire $os!italiation or lon&-ter" $os!ital isit for treat"ent( Mo#erate or "inor inur' refers to !ersonal inur' %urns an# electric s$oc /$ic$ #o not re)uire $os!italiation or lon&-ter" $os!ital isit an# !ro!ert' #a"a&e refers to %roa# #a"a&e concerne# /it$ #a"a&e to !ro!ert' an# to e)ui!"ent( !recautions "atters re)uire# for !reentin& !reentin& #a"a&e to t$e releant Important. In a##ition to t$e a%oe safet' !recautions e)ui!"ent an# ensurin& nor"al o!eration are #escri%e#( T$ese contents s$oul# also %e a#$ere# to(

Concerning Concerning the safety of the Power Conditioning System (PCS), these safety prec precautions autions are vita as a compement to various safety measures for the product ased on the principe on which the re"uired safety is secured# $he customer shoud foow various standards and re"uirements to estaish safety measures in order to ensure safe operation and maintenance of e"uipment and faciities#

Hitachi Hi-Rel Hi-Rel Power Electronic Electronics s Pvt.Ltd

41


HH3EA00085

Safety Precautions (continued) T$ere is a #eat$ or fear to t$e seere inur' /$en t$e #an&er "arin& is not o%sere( Eac$ ite" is all i"!ortant(

！

Warning

（ !eration Met$o#）

:escri!tion !a&e 10

● 9ee! follo/in& instruction strictl' at o!eration(

t$er/ise electric s$oc or serious inur' can result( ・ :o not o!en t$e front insi#e coer(

T$e $an#lin& of t$e circuit %reaers "ust %e #one /$ile P4 are not in o!eration( ・ Re"oe "oisture a%solutel' %efore o!eration( ・ If it is /et con#ition #r' out /ater or s/eat %efore o!eration( ・ ;se insulate# %otto" s$oes( :o not o!erate %arefoote#( ・ :o not o!erate if t$ere are an' %roen or staine# !arts( ・ :o not o!erate if t$ere are a lot of #usts or "uc$ li)ui# %ecause of leaa&e or #e/fall( ・ :o not o!en t$e front insi#e coer an# rear coer of t$e P4( T$ere is a $i&$ olta&e circuit in

P4 internal circuit(

34

（Maintenance an# Ins!ection ） ● 9ee! follo/in& instruction strictl' at "aintenance c$ec an# /irin& /or(

t$er/ise electric s$oc or serious inur' can result( ・ $ec t$ere is no electricit' %efore it /ors( T$ere is a !ossi%ilit' t$at t$e ca!acitor circuit is not #isc$ar&e# een if it cuts !o/er off( ;se electric c$ecer %efore touc$in& t$e electrical circuit( ・ A!!l' t$e attention note of
Refer ca%lin& /or to a !rofessional ca%lin& /orer( Ina#e)uate ca%lin& /or can cause s$ort circuit electric s$oc or fire( Please sto! P4 an# o!en a u!!er %reaer of P4 %efore #oin& t$e I= /irin& of P4( Ho/eer een if t$e I= %reaer of P4 is o!ene# it is er' #an&erous %ecause a $i&$ olta&e al/a's $an&s to t$e in!ut line fro" t$e !$otooltaic arra'( ・ :o not re"o#el it %' t$e custo"er>s u#&"ent(


42


HH3EA00085

Safety Precautions (continued) ！

Warning

37

（orres!on#ence /$en P4 failure(） ● Because a $i&$ olta&e is i"!resse# P4 is er' #an&erous( T$e e)ui!"ent is #a"a&e# /$en a

/ron& re!air is #one an# t$ere is a !ossi%ilit' to &et an electric s$oc an# to sustain seere inuries %esi#es( Please contact contact our co"!an' /$en t$e re!air re!air is necessar' necessar'(


:escri!tion !a&e

43


HH3EA00085

Safety Precautions (continued) T$ere is a #eat$ or fear to t$e seere inur' /$en t$e #an&er "arin& is not o%sere( Eac$ ite" is all i"!ortant(

！ Caution

:escri!tion !a&e

（Installation）

―

● 9ee! follo/in& instruction strictl' at settin& P4(

t$er/ise electric s$oc or serious inur' can result( ;se an# store t$is #eice in t$e follo/in& eniron"ents( ・ Te"!erature -20 ～50℃ 6@i)ui# r'stal :is!la' coul# not in#icate #is!la' at %elo/ 0℃(7 ・ Hu"i#it' 15～5％6T$ere "ust not %e #e/fall(7 ・ Eleation 1000"eters or less Install enou&$ air con#itionin& facilities /$en 'ou set u! P4 in a narro/ roo" an# t$e roo" seale# u! %ecause P4 &enerates $eat(

● :o not %loc t$e air inlet an# outlet( Blocin& t$e air inlet an# outlet can cause t$e internal te"!erature rise of t$e P4 an# t$e life of e)ui!"ent /ill %eco"e s$ort an# P4 causes t$e %rea#o/n( :o not set u! P4 in a #ust' area an# enterin& %' t$e li)ui# lie t$e lea in t$e roof etc( +$en #ust an# t$e li)ui# /ill enter t$e P4 t$e e)ui!"ent "a' &ot #a"a&e( ―

（Trans!orts an# 9ee!in&） ● :o not allo/ t$e e)ui!"ent to tilt 10 #e&rees or "ore #urin& "oe"ent or trans!ortation( :oin& so can cause t$e #eice to fall #o/n resultin& in !ersonal inur' or !ro#uct #a"a&e( （!eration Met$o#）

● Note t$e follo/in& !oints /$en 'ou o!erate P4( t$er/ise electric s$oc or serious inur' can result( ・ :o not o!erate it eclu#in& t$e s!ecifie# !art /$ile #riin& P4( ・ :isc$ar&e static electricit' fro" t$e $u"an %o#' /$en 'ou touc$ t$e s/itc$ for t$e #riin& o!eration( ・ Re"oe static electricit' touc$in& t$e "etal #e!art"ent &roun#e# %efore P4 is o!erate#( ・ +it$ t$e P4 #oor o!en #o not use a cellular !$one or transceier /it$in a 1 " ra#ius of t$e #eice( :oin& so can cause t$e P4 to "alfunction( ・ :o not o!en t$e #oor of P4 ece!t /$en it is necessar'(

Hitachi Hi-Rel Power Electronics Pvt.Ltd

4?

10


HH3EA00085

Safety Precautions (continued) （ Notes in Mol#e#-ase ircuit-Breaer ） ● Note "i&$t use t$e MB of a reerse-connecte# t'!e an# to eist in t$e MB of P4 6T$e in!ut-out!ut ter"inal %eco"es it contrar' to usuall'7(

ut!ut

In!ut（ !o/er si#e）

N

N

CC

CC

Reerse-connecte# t'!e

ut!ut 4tan#ar# t'!e MB


In!ut（ !o/er si#e） Reerse-connecte# t'!e MB

45


HH3EA00085

Updat Histor! R"ision

Histor! $dtail and rason %

&at

No# R"ision 0

Pri+ar! Rlas

R"ision 1 As Pr E(N23


25,0,2012

2,0,201

Prpard

()c*d Appro"d

'!

'!

'!

At+an

.as)pal

Pr+al

&u'al

Patl

Pat/a

U+an

.as)pal

Pr+al

Patl

Patl

Pat/a

R+ar*s


HH3EA00085

Preface This instruction anual e!"lains the o"eration of the "o#er con$itionin% s&ste 'hereinafter( P)*+, The P)* has the function of conertin% the $irect current "o#er %enerate$ .& "hotooltaic arra& into the alternatie current "o#er on "o#er s&ste, This instruction anual e!"lains the o"eration re/uire$ for sooth i"leentation of this function,


i

HIVERTER-NP201i ／Instruction Manual

HH3EA00085

General Table o !ontents !"#$1 NP201i Instruction Manual 1$ %&er&ie' o P!( )Po'er !on*itionin+ (,ste.

1

1$1

E/ui#ent o&er&ie'

1

1$2

Part Naes o P!(

2

1$3

P!( %#eration (tatus



1$

%#eration "istor, eor, unction



2$ %#eration Met"o*is#la,

11

2$1

%#eration Met"o*

12

2$2

4sin+ ! In*icator (creen ('itc"

13

2$3

(,ste settin+

25

3$ Maintenance an* Ins#ection

35

3$1

ail, Ins#ection

3

3$2

Roun* Ins#ection )e&er,  ont".

3

3$3

Perio*ic ins#ection #erore* once a ,ear

3

3$

Perio*ic ins#ection #erore* once e&er, 5 ,ears

3

．!orrecti&e action or P!( ailure

36

!"#$2 Manuals o P!(-relate* e/ui#ents !"#$3 Relate* ra'in+s !"#$ Ins#ection 7 Testin+ Re#orts


ii


HH3EA00085

!ontents o i+ures i+ure No$

Nae

i+$1$1

Part nae o P!(

2

i+$1$2

Insi*e o P!(

3

i+$1$3

(,ste (ettin+ Panel )rear si*e o P!( *oor.

3

i+$1$

T"e circuit oconi+uration o HIVERTER-NP201i



i+$1$5

P!( o#eration "istor, eor, unction

9

i+$1$

Present ailure eor, )is#la, e:a#le.

8

i+$1$9

ailure "istor, eor, )is#la, e:a#le.

6

i+$1$8

(,ste abnoral "istor, )is#la, e:a#le.

6

i+$1$6

%#eratin+ "istor, )is#la, e:a#le.

10

i+$2$1

is#la, coni+uration o t"e ! in*icator

13

i+$2$2

Initiali;in+ screen

1

i+$2$3

%#eration status *is#la, screen )norall,.

1

i+$2$

%#eration status *is#la, screen（in case o ailure）

15

i+$2$5

Menu selection screen

15

i+$2$

(#eciication *is#la, screen

1

i+$2$9

Measureent inoration screen )12.

1

i+$2$8

Measureent inoration screen )22.

19

i+$2$6

(ubscreen or reset coniration o t"e In+e+ral #o'er +eneration

18

i+$2$10

(ubscreen or coniration o co#letion o t"e reset o#eration

18

i+$2$11

(tatus *is#la, screen

18

i+$2$12

Tren* inoration enu screen

16

i+$2$13

ail, #o'er +eneration out#ut screen

20

i+$2$1

Inte+ral #o'er +eneration o se&en *a, in t"e #ast screen

20

i+$2$15

%#eration "istor, screen

21

i+$2$1

ailure "istor, screen

21

i+$2$19

(,ste abnoral "istor, screen

22

i+$2$18

(creen '"en a "ea&, ailure occurs

23

i+$2$16

(creen '"en a li+"t ailure occurs

23

i+$2$20

(creen '"en a s,ste abnoral occurs

2

i+$2$21

ailure content screen

2

i+$2$22

(,ste settin+ #anel

2

i+$2$23

(,ste settin+ screen

2

i+$2$2

29

i+$2$25

!loc= settin+ screen

29


Pa+es

iii


HH3EA00085

i+$2$2

unction settin+ screen

28

i+$2$29

MPPT control settin+ screen

28

i+$2$28

Re*ucin+ +ri* &olta+e luctuation control o*e settin+ screen

26

i+$2$26

T"e o#tial > settin+ screen

26

i+$2$30

(,ste #rotection settin+ screen

30

i+$2$31

(,ste #rotection settin+ screen )*etection le&el an* *ela, tie settin+.

30

i+$2$32

(,ste #rotection o#eratin+ settin+ screen

31

i+$2$33

%#eratin+ settin+ screen

31

i+$2$3

(c"e*ule settin+ screen

32

i+$2$3

Pulse c"ec= screen

33

i+$2$39

Version inoration screen

33

i+$$1

!oniration o ailure t,#e

38

i+$$2

!oniration ailure content

38

i+$$3

Transition o t"e ! screen at t"e ailure reset

36


i&


HH3EA00085

!ontents o Tables Table No$

Nae

Table 1$1

Ter E:#lanation

01

Table 1$2

escri#tion o P!( co#onents)ront.

02

Table 1$3

escri#tion o P!( co#onents)insi*e.

0

Table 2$1

(,ste settin+ ites

25

Table 2$2

(ettin+ ites o #o'er s,ste

25

Table 2$3

T"e o#eratin+ settin+ ites

2

Table 2$

29

Table 2$5

Re*ucin+ +ri* &olta+e luctuation conrtrol o*e

26

Table 3$1

Measure o P!( aintenance #art re#laceent

3

Table $1

Hea&, ailure *etection ites

0

Table $2

i+"t ailure *etection ites

1

Table $3

(,ste abnoral *etection ite

1

Table $

Hea&, ailure reo&al et"o* 'it" e:ternal actor or ailure ites

2

Table $5

i+"t ailure reo&al et"o* 'it" e:ternal actor or ailure ites

2

Table $

(,ste abnoral reo&al et"o* )in t"e anual o*e.

2


Pa+es

&


HH3EA00085

Chap1 NP201i Instruction Manual 1． !"#r"i#$ o% PC& 'Po$#r Con(ition#r)

11

E*uip+#nt o"#r"i#$

Outline

“HIVERTER-NP201i, is a po$#r con(ition#r 'h#r#ina%t#r PC&,) to con"#rt .C po$#r /#n#rat#(  photo"oltaic arras 'h#r#ina%t#r PV arras,) into suital# AC po$#r %or /ri( us# h#n#"#r photo"oltaic #n#r/ is a"ailal# $hil# "olta/# an( %r#*u#nc in /ri( ar# in or(#r th# PC& %##(s AC po$#r to /ri( h#n th# photo"oltaic #n#r/ or "olta/# is not su%%ici#nt (u# to lo$ solar ra(iation th# PC& $ill turn o%% auto+aticall ith r#co"#r o% th# photo"oltaic #n#r/ th# PC& $ill # turn#( on auto+aticall h#n "olta/# or %r#*u#nc or oth in th# /ri( #co+# out o% or(#r th# PC& $ill turn o%% an( at th# sa+# ti+# th# AC lin# s$itch $ill op#n to isolat# th# PC& %ro+ th# /ri( h#n "olta/# an( %r#*u#nc in th# /ri( ar# r#co"#r#( th# PC& $oul( # r#conn#ct#( to /ri( an( start op#ration auto+aticall or +anuall Characteristic ・

Th# PC& consists o% an in"#rt#r %or con"#rtin/ photo"oltaic #n#r/ into suital# AC po$#r %or /ri( us#

Referential Drawings

R#%#r to th# (ra$in/ o% chapt#r 3 r#lat#( (ra$in/ ・

&p#ci%ication

Manu%acturin/ &p#ci%ications &H N!4444444

・

&in/l# in# .ia/ra+

Manu%acturin/ &p#ci%ications &H N!4444444

!utlin# .ra$in/s

Manu%acturin/ &p#ci%ications &H N!4444444

!th#rs

R#%#r to th# .ra$in/s o% Manu%acturin/ &p#ci%ications &H N!A01～A02,

・

・

1.1 Term Explanation T#r+ In"#rt#r

M#anin/ El#ctric #n#r/ con"#rt#r that chan/#s (ir#ct curr#nt to sin/l# or polphas# alt#rnatin/ curr#nts

I67T

I67T r#%#rs to an insulat#( /at# ipolar transistor an( is an arc s#l%-#tin/uishin/

'Insulat#( 6at# 7ipolar

po$#r (#"ic# in $hich th# hi/h-sp##( s$itchin/ hi/h-"olta/#

Transistor)

(ri"# p#r%or+anc# o% M!&9ET an( lo$ !N "olta/# charact#ristic o% th# ipolar transistor ar# pac:a/#( in on# chip

Photo"oltaic arra

Ass#+l

o%

+#chanicall int#/rat#(

an(

#l#ctricall

+o(ul#sPV pan#ls or PV su-arras an( its support structur#


1

int#rconn#ct#(

PV


HH3EA00085

12 Na+# o% PC& parts 121 9ront &i(#

'1) i*ui( Crstal .ispla !p#ration &$itch

'0) i*ui( crstal (ispla

'a) 9ront "i#$ -A
-&=&TEM A7N!RMA RE&ET, & ';)

&2

-9AI
-&T!P !PERATI!N, & '2)

&3

'5)

&1

&;

'c) !p#ration &$itch

Tal# 12 .#scription o% PC& co+pon#nts '%ront)

No

Ar#"iation 9unction

'1)

C.

This i*ui( Crstal .ispla 'C.) is us#( to in(icat# th# PC& op#ration status an( to a(>ust "alu#s %or th# op#ration s#ttin/s

'2)

&1

This s$itch is us#( to stop th# PC& op#ration

'3)

&2

This s$itch is us#( to start th# PC& op#ration

';)

&3

This s$itch is us#( to r#+o"# an sst#+ anor+al +#ssa/#s

'5)

&;

This s$itch is us#( to r#+o"# an %ailur# +#ssa/#s


2


HH3EA00085

122 Insi(# o% PC& -C!NTR! P!ER &!
&st#+ &#ttin/ Pan#l 'R#%#r to th# 9i/ 1;)

-AC !
9i/ 12

Insi(# o% PC&

'B)

-&$itchin/ o% op#ratin/ +o(#, & '%or &st#+ s#ttin/)

.IP&

'11) -&#ttl#+#nt, &5'%or &st#+ s#ttin/)

9i/ 13

&st#+ &#ttin/ Pan#l 'r#ar si(# o% PC& (oor)

Tal# 13 .#scription o% PC& co+pon#nts 'insi(#) Hitachi Hi-Rel Power Electronics Pvt.Ltd

3


HH3EA00085

No

Ar#"iation

9unction

'@)

86

This contactor is us#( %or AC input o% th# control po$#r sourc#

')

8A

This contactor is us#( %or AC input o% th# control po$#r sourc#

'8)

52M

This MCC7 is us#( %or AC output

'B)

.IP&-1

This s$itch is us#( %or sst#+ s#ttin/ '&st#+ s#ttin/ - N!RMA) 'Pl#as# r#a( cautions #lo$ this tal# #%or# usin/ this s$itch)

'B)

.IP&-1

This s$itch is us#( %or sp#ci%in/ th# op#ratin/ location 'REM!TE  !CA) !nl !CA, is us#( %or this (#"ic# 'Pl#as# r#a( cautions #lo$ this tal# #%or# usin/ this s$itch)

'11)

&5

This s$itch is us#( to con%ir+ s#ttin/s such as a co++an( "alu#or s#t-point


;


！

HH3EA00085

Caution

●DIPSW-1 or !S"itc#in$ o o%&ratin$ 'o(&) an( DIPSW-2 or !*%&ratin$ location) ar& not us&( or nor'al o%&ration+ Do not us& t#&s& s"itc#&s unl&ss ot#&r"is& s%&cii&( in t#is instruction 'anual+ ,DIPSW-1 or !S"itc#in$ o o%&ratin$ 'o(&) is us&( to c#an$& an( conir' PS s.st&' s&ttin$+ In cas& t#at DIPSW-1 is turn&( to )S.st&' s&ttin$) si(&/ t#& cont&nts (is%la.&( on t#& liui( cr.stal (is%la. D is not s#o"&( as nor'al o%&ration status+ So .ou n&&( to o%&rat& DIPSW-1 accor(in$ to instruction 'anual+ ,T#& conn&ctor in t#& 'onitor is us&( or c#&c4in$ t#& PS control %ro$ra'+ So onl. our s&ric& &n$in&&r us&s t#is conn&ctor+ ,A'ount o P*WER r&s&t "ill "or4 "#&n DIPSW-6 is *N+

Hitachi Hi-Rel Power Electronics Pvt.Ltd.

5


HH3EA00085

1+3 *%&ration Status o PS In t#& PS/ o%&rational status ar& (&in&( as !9 canc&l ! an( !:ailur&) an( !Stan(;.) an( !Int&rconn&ct&( o%&ration) an( !sto%%in$) s&%arat&l.+ D&inition o t#& o%&rational status o PS is &<%lain&( ollo"in$+

:i$+ 1+6

oni$uration o t#& PS circuit

1+3+1 9 at& ;loc4 canc&l T#is status is t#at t#& in&rt&r o t#& PS is s"itc#in$+

1+3+2 S.st&' a;nor'al T#is status is t#at an out o ran$& olta$&/ r&u&nc. or ot#&r in s.st&' o PS ar& (&t&ct&(+ In t#is status/ t#& in&rt&r (o not ;& s"itc#in$/ so %o"&r con&rsion can not ;& ( on& ;. t#& in&rt&r+

1+3+3 :ailur& T#is status is t#at t#& PS is (&t&ctin$ !H&a. ailur&) or !i$#t ailur&)+ In cas& t#at !H&a. ailur&) is (&t&ct&(/ t#is status "ill #a& ;&&n 4&&%in$ until r&s&t s"itc# is %us#&( at&r r&'oin$ actors o t#& ailur&+

1+3+6 Stan(;. T#is status is t#at t#& !62A/ 9) s"itc#&s on A lin& ar& on an( t#& in&rt&r (o not s"itc#in$ an( t#& !=2) s"itc# on D lin& is o+ In t#is status/ t#& %o"&r con&rsion (o&s not ;& (on&+ Ho"&&r "#&n a n&c&ssar. con(ition or %o"&r con&rsion is &sta;lis#&( in t#is stat&/ t#is status "ill s#it to t#& n&
1+3+5 Int&rconn&ct&( o%&ration T#is status is t#at a n&c&ssar. con(ition or %o"&r con&rsion is &sta;lis#&( an( !62A/ 9) s"itc#&s an( !=2) s"itc# ar& on an( t#& in&rt&r starts s"itc#in$+ In t#is status/ &l&ctric %o"&r $&n&rat&( ;. %#otooltaic arra.s is con&rt&( into suita;l& A %o"&r or $ri( us&+

1+3+7 Sto% T#& status is n&it#&r !Stan(;.) nor !*%&ratin$)+ In t#is status/ %o"&r con&rsion (o&s ta4& %lac&+


7


HH3EA00085

1+6 *%&ration #istor. '&'or. unction T#& PS #as unctions "#ic# r&cor( PS o%&ration #istor. in or(&r to s&arc# or t#& r&ason o ailur&s+ T#&r& ar& 6 4in(s o '&'or. or r&cor(in$ PS o%&ration #istor.+ Ho"&&r "a.s or c#&c4in$ an( r&'oin$ (ata o &ac# '&'or. is (i&r&nt+

PS

Pr&s&nt ailur& '&'or. 128 it&'s

S.st&' ontrol ircuit E
:ailur& (&t&ction lo$ic

!PS sto%) !A;nor'al (&t&ction o &
:ailur& #istor. '&'or. 128 it&'s

!A;nor'al (&t&ction o &
S.st&' a;nor'al #istor. '&'or. 128 it&'s

*%&ratin$ #istor. '&'or. 128 it&'s

:i$+ 1+5 M&'or. or r&cor(in$ PS o%&ration #istor.


=


HH3EA00085

1+6+1 Pr&s&nt ailur& '&'or. In cas& t#at !:ailur&) or !S.st&' a;nor'al) occurs/ cont&nt o !:ailur&) "ill ;& r&cor(&( in t#& %r&s&nt ailur& '&'or. an( .ou can c#&c4 t#& cont&nt ;. touc#in$ t#& !:ailur& cont&nt) on D+ W#&n !S.st&' a;nor'al) occurs/ .ou can also c#&c4 t#& cont&nt ;. touc#in$ t#& !:ailur& cont&nt) on D+ Ma
:i$+1+7 Pr&s&nt ailur& '&'or. scr&&n


8


HH3EA00085

1+6+2 :ailur& #istor. '&'or. In cas& t#at !:ailur&) or !S.st&' a;nor'al) occurs/ cont&nt o !:ailur&) "ill ;& r&cor(&( in t#& ailur& #istor. '&'or.+ ?ou can c#&c4 t#& cont&nt o t#is '&'or. touc#in$ !:ailur& #istor.) on D !'&nu) scr&&n+ Ma
:i$+ 1+= :ailur& #istor. '&'or. scr&&n

1+6+3

S.st&' a;nor'al '&'or.

In cas& t#at !S.st&' a;nor'al) occurs/ cont&nt o !S.st&' a;nor'al) "ill ;& r&cor(&( to t#& S.st&' a;nor'al #istor. '&'or.+ Touc#in$ t#& !S.st&' a;nor'al #istor.) on D !'&nu) scr&&n/ .ou can c#&c4 t#& cont&nt o t#is '&'or.+ Ma
:i$+ 1+8


S.st&' a;nor'al #istor. scr&&n

>


1+6+6

HH3EA00085

*%&ratin$ #istor. '&'or.

*%&ratin$ #istor. '&'or. "ill ;& us&( an( r&cor(&( t#& 'o'&nt t#at t#& PS o%&ration status c#an$& to !Int&rconn&ct&( o%&ration) ro' !sto%) or !stan(;.)+ D&inition o t#& PS o%&ration status is s#o"n at 1+3 s&ction+ Touc#in$ !*%&ratin$ #istor.) on D !'&nu) scr&&n/ .ou can c#&c4 t#& cont&nt o t#is '&'or.+ Ma
:i$+ 1+>


*%&ratin$ #istor. scr&&n

10


2+

HH3EA00085

*%&ration '&t#o( an( (is%la.&( scr&&n

！

Warning

（*%&ration '&t#o(） ● &&% ollo"in$ instruction strictl. in o%&ration+ *t#&r"is&/ &l&ctric s#oc4 or s&rious inBur. "ill occur+ ・ Do not o%&n t#& ront co&r in insi(& o t#& PS+ Han(lin$ o%&ration o circuit ;r&a4&rs 'ust ;& (on& "#il& t#& PS is not in o%&ration+ ・ Do 'oistur& a;solut&l. an( 4&&% (r. aroun( t#& PS ;&or& o%&ration+ ・ I .our #an(s ar& "&t/ r&'o& t#& "at&r or s"&at ;&or& o%&ration+ ・ Cs& s#o&s "it# insulat&( ;otto'+ Do not o%&rat& "it# ;ar&oot&(+ ・ Do not o%&rat& in t#& con(ition t#at %arts ar& ;ro4&n or stain&(+ ・ Do not o%&rat& in t#& con(ition t#at t#&r& ar& a lot o (usts or #an$in$ (o"n&( "at&r liui( ;. l&a4in$ ro' roo/ (&"all &tc+ ・ R&'o& static &l&ctricit. touc#in$ t#& '&tal (&%art'&nt $roun(&( ;&or& PS is o%&rat&(+ ・ Wit# t#& PS (oor o%&n/ (o not us& &llular %#on&s or transc&i&r "it#in 1 '&t&r ra(ius o t#& (&ic& +Doin$ so can caus& t#& 'alunction o PS+ ・ Do not o%&n %rot&ct co&rs in insi(& o t#& PS/ ;&caus& o a #i$# olta$& circuit in it+

！

Caution

*%&ration '&t#o( ） ● 9& car&ul o ollo"in$ %oints in o%&ration+ *t#&r"is&/ t#&r& is a %ossi;ilit. t#at t#& PS "ill ;& (a'a$&( an( a 'alunction o t#& PS %arts "ill ;& caus&( too+ ・ Do not o%&rat& an( touc# &

11


HH3EA00085

2+1 *%&rational %roc&ss T#& PS is o%&rat&( accor(in$ to contact si$nals ro' 'onitorin$ s.st&' an( '&asurin$ (&ic&/ or s"itc# o%&rations o PS+ In cas& o t#& o%&ration ;. contact si$nals/ M9 52M in A si(& an( M9 8A or control %o"&r sourc& an( o%&ration location s"itc# ar& n&c&ssar. to ;& o%&rat&( (ir&ctl.+ So'& o%&rational %roc&ss&s ar& s#o"n as ollo"in$ ta;l&+

No+

It&'

*%&rational %roc&ss

１

Pr&%aration ;&or&

1 Turn on t#& control %o"&r sourc& D scr&&n o PS G *N

start o%&ration

onir'ation

M9 8A

t#is %roc&ss is

2 Turn on t#& A out%ut M9 52M

ontact si$nal &
n&&(&( to ;& o%&rat&

3 S&t t#& !*%&ratin$ location) SW to

・!R&'ot& o%&ration %ossi;l&) G

(ir&ctl. ;. #an(s

r&'ot&F or localF

*N r&'ot& 'o(& *:: local 'o(&

２

PS o%&ration

R&'ot& *%&rationF：―

Dir&ct *%&rationF：

・)PS o%&ration)

Pus# t#& !Start o%&ration) SW

３

PS sto%

R&'ot& *%&rationF：―

Dir&ct *%&rationF：

・)PS sto%)

Pus# t#& !Sto% o%&ration) SW


12


HH3EA00085

2+2 Dis%la.&( '&nus an( cont&nts on D in(icator Dis%la.&( '&nus on D in(icator ar& s#o"n as ollo"in$G

a *%&ration statusG *%&ration status o t#& PS is (is%la.&( on sin$l&-lin& s.st&' (ia$ra'+ ; M&nuG M&nu s&l&ction scr&&n is (is%la.&(+ c S%&ciicationG S%&ciications o t#& PS suc# as M:+ No+ rat&( ca%acit./ an( ot#&r inor'ation ar& (is%la.&(+ ( M&asur&'&nt 1@2G M&asur&( olta$& an( curr&nt o t#& PS ar& (is%la.&(+ & M&asur&'&nt 2@2G M&asur&( (ata suc# as I@* %o"&r an( %o"&r &ici&nc. ar& (is%la.&(+  StatusG Status o in&rt&r o t#& PS is (is%la.&(+ $ *%&ration #istor.G Histor. o t#& o%&ration is (is%la.&(+ # :ailur& #istor.G Histor. o t#& ailur& an( t#& s.st&' a;nor'al is (is%la.&(+ i S.st&' a;nor'al #istor.G Histor. o t#& s.st&' a;nor'al is (is%la.&(+ B Tr&n( inor'ationG M&nu s&l&ction scr&&n a;out tr&n( inor'ation o PS is (is%la.&(+ 4 Dail. %o"&r $&n&ration out%utG Dail. out%utt&( %o"&rs inor'ation o PS is ( is%la.&(+ l Int&$ral %o"&r $&n&ration o s&&n (a.s in %astG T#& int&$ral out%ut %o"&r inor'ation or s&&n (a.s o PS is inor'ation+

' :ailur& (is%la.G T#& occurr&nc& an( inor'ation o ailur&s ar& (is%la.&(+ :i$+ 2+1 s#o"s t#& coni$uration o t#& D in(icator unctions+

Initialiin$ scr&&n *%&ration status (is%la. scr&&n nor'all. *%&ration status (is%la. scr&&n in cas& o ailur& Auto'atic (is%la. :ailur& cont&nt

:ailur& (is%la. scr&&n

W#&n t#& ailur& occurs/ t#& ailur& scr&&n is auto'aticall. (is%la.&(+

M&nu SW

M&nu scr&&n

S%&ciication (is%la. scr&&n M&asur&'&nt inor'ation s cr&&n1@2 M&asur&'&nt inor'ation s cr&&n2@2 Status (is%la. scr&&n Tr&n( inor'ation '&nu scr&&n

Dail. %o"&r $&n&ration out%ut scr&&n

:ailur& #istor. scr&&n S.st&' a;no'al #istr. scr&&n

:i$+ 2+1 oni$uration o t#& D in(icator unction


13

Int&$ral %o"&r $&n&ration o s&&n (a. in t#& %ast scr&&n


HH3EA00085

2+2+1 Initialiin$ scr&&n W#&n control %o"&r o t#& PS is turn&( on/ t#& initialiin$ scr&&n s#o"n in :i$+ 2+2 a%%&ars an( c#an$&s to n&
:i$+ 2+2

Initialiin$ scr&&n

2+2+2 *%&ration status scr&&n Status inor'ation a;out circuits in t#& PS is (is%la.&( on t#is scr&&n s#o"n in :i$+ 2+3+

Sc#&(ul& o%&ration s&ttin$ Sc#&(ul& o%&ration *N ：)Sc#&(ul& 'o(& on) Sc#&(ul& o%&ration *:: ：)Sc#&(ul& 'o(& o)

S.st&' ailur&： !S.st&' a;nor'al)

52M

Touc#in$ [Menu] (is%la.s t#& '&nu s&l&ction scr&&ni$+2+5+

INV *%&ration G)*N) Sto% G)*::) :ailur& G)INV ailur&)

:i$+ 2+3


*%&ration status (is%la. scr&&n nor'all.

16


HH3EA00085

I a ailur& occurs/ t#& scr&&n "ill ;& c#an$&( li4& t#& s#o"n in :i$ur& 2+6+

Touc#in$ [Failure content] F (is%la.s t#& :ailur& cont&nt scr&&n:i$+1+7+

Touc#in$ [Menu] (is%la.s t#& '&nu s&l&ction scr&&ni$+2+5+

:i$+ 2+6

*%&ration status (is%la. scr&&n in cas& o ailur&

2+2+3 M&nu s&l&ction scr&&n At&r touc#in$ M&nuF in :i$ 2+3 or 2+6/ t#& '&nu s&l&ction scr&&n s#o"n in t#& :i$+ 2+5 "ill ;& (is%la.&(+ [Specification] [Measurement] [Status] [Trend information] [Operating history] [Failure history] [System abnormal history] Touc# t#& it&' to ;& s&t+

Touc#in$ [Back] F (is%la.s t#& *%&ratin$ status scr&&n:i$+2+3+

:i$+ 2+5


M&nu s&l&ction scr&&n

15


HH3EA00085

2+2+6 S%&ciication (is%la. scr&&n In cas& t#at S%&ciicationF is touc#&( on t#& '&nu s&l&ction scr&&n s#o"n in :i$+ 2+5/ t#& scr&&n s#o"n in :i$+ 2+7 a%%&ars an( (is%la.s inor'ation a;out s%&ciications o PS suc# as M:+ No+/ rat&( ca%acit. an( ot#&rs+

Touc#in$ [Back] F (is%la.s t#& M&nu scr&&n:i$+2+5

:i$+ 2+7

S%&ciication (is%la. scr&&n

2+2+5 M&asur&'&nt inor'ation scr&&n 1 M&asur&'&nt 1@2 In cas& t#at M&asur&'&ntF is touc#&( on t#& '&nu s&l&ction scr&&n s#o"n in :i$+ 2+5/ t#& scr&&n s#o"n in :i$+ 2+= a%%&ars an( (is%la.s inor'ation a;out t#& '&asur&( (ata o olta$&/ curr&nt an( ot#&rs+

Touc#in$ [e!t page] (is%la.s t#& M&asur&'&nt2@2 scr&&n


F

:i$+ 2+=


M&asur&'&nt inor'ation scr&&n 1@2

17


HH3EA00085

2 M&asur&'&nt 2@2 W#&n N&
Touc#in$ [Former page] (is%la.s t#& M&asur&'&nt1@2 scr&&n

Touc#in$ [Back] F (is%la.s t#& M&nu scr&&n:i$+2+5 Touc#in$ ["mount of po#er reset] A'ount o %o"&r is r&s&t+

:i$+ 2+8

M&asur&'&nt inor'ation scr&&n 2@2

3 R&s&t conir'ation su;scr&&n o t#& Int&$ral %o"&r $&n&ration In cas& t#at A'ount o %o"&r r&s&tF is touc#&( on t#& '&asur&'&nt inor'ation scr&&n 2@2 s#o"n in :i$+ 2+8/ t#& su; scr&&n s#o"n in :i$+ 2+> "ill ;& (is%la.&(+ W#&n .&sF is s&l&ct&( an( DIPSW-6 is *N on t#is su; scr&&n s#o"n in :i$+ 2+>/ r&s&t o%&ration o a'ount o %o"&r (ata is carri&( out an( t#& su; scr&&n s#o"n in :i$+ 2+10 "ill ;& (is%la.&(+ At&r touc#in$ *F/ t#& su; scr&&n is clos&(+ In t#is o%&ration/ !A'ount o acti& an( r&acti& %o"&r) an( inor'ation a;out tr&n( ar& cl&ar&( an( !r&s&t (a.) is u%(at&( on t#is scr&&n+


1=


HH3EA00085

Touc#in$ [$%S] A'ount o %o"&r is r&s&t+

:i$+2+>

Touc#in$ [$%S] t#& su; scr&&n is s#ut+

Su;scr&&n or r&s&t conir'ation o t#& In$&$ral %o"&r $&n&ration

Touc#in$ [O&] t#& su; scr&&n is s#ut+

:i$+2+10 Su;scr&&n or conir'ation o co'%l&tion o t#& r&s&t o%&ration

2+2+7

Status (is%la. scr&&n

In cas& t#at StatusF is touc#&( on t#& '&nu s&l&ction scr&&n s#o"n in :i$+ 2+5/ t#& scr&&n s#o"n in :i$+ 2+11 a%%&ars an( (is%la.s inor'ation a;out t#& status o t#& in&rt&r o PS an( s"itc#in$ count o 62A/ 9/ =2+ T#is scr&&n is us&( or c#&c4in$ ;. Hitac#i 'aint&nanc&+

Status No+

Status o INV

Status o PC2 Status o PC3 Status o PC6

Touc#in$ [Back] F (is%la.s t#& M&nu scr&&n:i$+2+5

:i$+2+11


Status (is%la. scr&&n

18


HH3EA00085

2+2+= Tr&n( inor'ation '&nu scr&&n 1 Tr&n( inor'ation '&nu scr&&n In cas& t#at Tr&n( inor'ationF is touc#&( on t#& '&nu s&l&ction scr&&n s#o"n in :i$+ 2+5/ t#& scr&&n s#o"n in :i$+ 2+12 a%%&ars an( (is%la.s tr&n( inor'ation+ I .ou "ant to cl&ar all (ata o tr&n( inor'ation/ r&&r to t#& 2+2+5 3)R&s&t conir'ation su;scr&&n o A'ount o %o"&r)+

[ 'aily output po#er ] ["mount of po#er ()days in the past* ]

Touc# t#& it&' to ;& s&t+


:i$+ 2+12


Tr&n( inor'ation '&nu scr&&n

1>


HH3EA00085

2 Dail. %o"&r $&n&ration out%ut scr&&n In cas& t#at Dail. %o"&r $&n&ration out%utF is touc#&( on Tr&n( inor'ation '&nu scr&&n s#o"n in :i$+ 2+12/ t#& scr&&n s#o"n in :i$+ 2+13 a%%&ars an( (is%la.s inor'ation a;out (ata o s&&n %r&ious (a.s ro' curr&nt (a.+

Touc#in$ [The day before]/ T#& (ata o t#& (a. ;&or& o t#& (is%la. is (is%la.&( no"+ Touc#in$ [The ne!t day]/ n&
Touc#in$ [Back] F (is%la.s t#& Tr&n( inor'ation+

:i$+ 2+13

Dail. %o"&r $&n&ration out%ut scr&&n

3 A'ount o %o"&r =(a.s in t#& %ast scr&&n In cas& t#at A'ount o %o"&r =(a.s in t#& %astF is touc#&( on tr&n( inor'ation '&nu scr&&n s#o"n in :i$+ 2+12/ t#& scr&&n s#o"n in :i$+ 2+16 a%%&ars an( (is%la.s inor'ation a;out (ata o s&&n %r&ious (a.s ro' curr&nt (a.+

Touc#in$ [Back] F (is%la.s t#& Tr&n( inor'ation+

:i$+ 2+16


A'ount o %o"&r =(a.s in t#& %ast scr&&n

20


HH3EA00085

2+2+8 *%&ration #istor. scr&&n In cas& t#at *%&ration #istor.F is touc#&( on t#& '&nu s&l&ction scr&&n s#o"n in :i$+ 2+5/ t#& scr&&n s#o"n in :i$+ 2+15 a%%&ars an( (is%la.s inor'ation a;out o%&ration #istori&s o PS+

Touc#in$ [Former] or [e!t]/ on& #istor. is scroll&(+ Touc#in$ [Former page]or [e!t page]+ our #istori&s ar& scroll&(+


:i$+ 2+15

*%&ration #istor. scr&&n

2+2+> :ailur& #istor. scr&&n In cas& t#at :ailur& #istor.F is touc#&( on t#& '&nu s&l&ction scr&&n s#o"n in :i$+ 2+5/ t#& scr&&n s#o"n in :i$+ 2+17 a%%&ars an( (is%la.s inor'ation a;out #istori&s o PS ailur& an( s.st&' a;nor'al+ Dat& an( ti'& o occurr&nc& o t#& &&nt+ :ailur& na'&+

Error co(& *nl. PC &rror+

Touc#in$ [Former]or [e!t]/ on& #istor. is scroll&(+ Touc#in$ [Former page]or [e!t page]+ our #istori&s ar& scroll&(+


:i$+ 2+17


:ailur& #istor. scr&&n

21


HH3EA00085

2+2+10 S.st&' a;nor'al #istor. scr&&n In cas& t#at S.st&' a;nor'al #istor.F is touc#&( on t#& '&nu s&l&ction scr&&n s#o"n in :i$+ 2+5/ t#& scr&&n s#o"n in :i$+ 2+1= a%%&ars an( (is%la.&( inor'ation a;out #istori&s o s.st&' a;nor'al+ Dat& an( ti'& o occurr&nc& o t#& &&nt+ :ailur& na'&+

Touc#in$ [Former]or [e!t]/ on& #istor. is scroll&(+ Touc#in$ [Former page]or [e!t page]+ our #istori&s ar& scroll&(+


:i$+ 1=


S.st&' a;nor'al #istor. scr&&n

22


HH3EA00085

2+2+11 :ailur& cont&nt scr&&n At&r ailur& occurs/ on& o scr&&ns s#o"n in :i$+2+18/ 2+1>/ or 2+20 "ill ;& (is%la.&(+

Touc#in$ [Bu,,er stop] t#& "arnin$ ;u&r sto%s+

Touc#in$ [Failure content] F (is%la.s t#& :ailur& cont&nt scr&&n:i$+1+7+

:i$+ 2+18

Scr&&n "#&n a #&a. ailur& occurs

Touc#in$ [Bu,,er stop] t#& "arnin$ ;u&r sto%s+

Touc#in$ [Failure content] (is%la.s t#& :ailur& cont&nt scr&&n:i$+1+7+

:i$+ 2+1>

Scr&&n "#&n a li$#t ailur& occurs

Touc#in$ [Bu,,er stop] t#& "arnin$ ;u&r sto%s+

Touc#in$ [abnormal content] (is%la.s t#& :ailur& cont&nt scr&&n:i$+1+7+

:i$+ 2+20 Hitachi Hi-Rel Power Electronics Pvt.Ltd.

Scr&&n "#&n s.st&' a;nor'al occurs 23


HH3EA00085

Touc#in$ [Bu,,er stop] t#& "arnin$ ;u&r sto%s+

Touc#in$ [Failure content] (is%la.s t#& :ailur& cont&nt scr&&n:i$+1+7+

:i$+ 2+21

Scr&&n "#&n a E'&r$&nc. sto% occurs

Dat& an( ti'& o occurr&nc& o t#& &&nt+ :ailur& na'&+

Touc#in$ [Back] F (is%la.s t#& *%&ratin$ status scr&&n:i$+2+3+

:i$+ 2+22 :ailur& cont&nt scr&&n I a ailur& occurs/ it is n&c&ssar. to r&'o& r&asons o t#& ailur& ollo"in$ in(ication on !6+ :ailur& K #an(lin$ '&t#o( Pa$& 3=)+


26


HH3EA00085

2+3 S.st&' s&ttin$ Ta;l& 2+1 s#o"s $&n&ral s&ttin$ % roc&ss or s.st&'/ Ta;l& 2+2 s#o"s s&ttin$ it&'s a;out %o"&r s.st&' %rot&ction/ an( Ta;l& 2+3 s#o"s s&ttin$ it&'s a;out o%&ration+ Ta;l& 2+1

S&ttin$ it&'s or s.st&'

It&'

D&scri%tion

D&ault s&ttin$

S&ction

9u&r s&ttin$

T#& ti'& o ;u&r soun( or "arnin$

ontinuous ailur&

2+3+2

is s&t+

0s S.st&' a;nor'al

loc4 s&ttin$

T#& cloc4 an( cal&n(ar ar& s&t+

urr&nt ti'&

2+3+3

:unction s&ttin$

MPPT control an( R&(ucin$ $ri(

MPPTG !*N)

2+3+6

olta$& luctuation ontrol

R&(ucin$

unction is s&t+

luctuation ontrolG

$ri(

olta$&

!'ost suita;l& alu& o %o"&r actor) S.st&'

D&t&ction l&&l o s.st&' a;nor'al/

R&&r to Ta;l& 2+2

2+3+5

%rot&ction s&ttin$

A olta$& an( r&u&nc./ an(

R&&r to Ta;l& 2+3

2+3+7

―

2+3+=

T#& control %ro$ra' &rsion is (is%la.&(+ ―

2+3+8

%o"&r s.st&' %rot&ction o%&ratin$ ar& s&t+ *%&ratin$ s&ttin$

Partial loc4 'o(& an( sc#&(ul& 'o(& ar& s&t+

Puls& c#&c4

at& o%&ration 'o(& a;out in(&%&n(&nt

or

o%&ration is s&t+

HITAHI

'aint&nanc& V&rsion Inor'ation

Ta;l& 2+2


S&ttin$ it&'s or s.st&' %rot&ction

25


HH3EA00085

D&ault s&ttin$ It&'

S.st&' %rot&ction s&ttin$

A o&rolta$& A un(&rolta$& A un(&rolta$&2 :r&u&nc. #i$# :r&u&nc. lo" :r&u&nc. #i$#2 :r&u&nc. lo"2 A lo"-olta$& (&t&ction Auto'atic o%&ratin$ at&r r&turn ro' s.st&' a;nor'al

S.st&' %rot&ction o%&ratin$ s&ttin$

D&t&ction

D&t&ction

R&co&r.

l&&l

%&rio(

%&rio(

1150 365V 800 260V 250 =5V 1030 51+5H >=0 68+5H 1150 5=+5H 850 62+5H

5 0+5s 0+5 0+5s 0 0s 1 0+1s 1 0+1s 0 0s 0 0s

0 0s 0 0s 0 0s 0 0s 0 0s 0 0s 0 0s

Positi& %#as& olta$& Auto'atic o%&ration

D&t&ction l&&l in(icat&s 10 ti'&s alu& o %&rc&nt to 620V or 50H+ D&t&ction@R&co&r. %&rio( in(icat&s 10 ti'&s alu& o s&con(s+

Ta;l& 2+3

S&ttin$ it&'s or o%&ration D&ault s&ttin$

It&' Sc#&(ul& s&ttin$

*::

2+3+1 S&ttin$ %roc&ss an( s.st&' s&ttin$ scr&&n 1 *%&n a ront (oor o t#& PS an( turn !DIPSW SW1-*N) or S&t Mo(&+

DIP SW or S&t Mo(&

SW5

T#&SETT2EMENT SW s#oul( ;& %r&ss&( (&%&n(in$ on t#& s&tt in$ it&'s+

:i$+ 2+22 Hitachi Hi-Rel Power Electronics Pvt.Ltd.

S.st&' S&ttin$ Pan&l 27


HH3EA00085

2 At&r 1 %roc&ss/ scr&&n o D is c#an$&( to t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23+ T#& instructions o &ac# s&ttin$ ar& (&scri;&( on 2+3+2 to 2+3+8+

[Bu,,er setting] [Clock setting] [Function setting] [System protection setting] [Operating setting] [-ersion] Touc# t#& it&' to ;& s&t+

Do not o%&rat& EPuls& c#&c4F &
:i$+ 2+23

S.st&' s&ttin$ scr&&n

3 At&r s.st&' s&ttin$ is co'%l&t&(/ Ma4& DIPSW SW1-*:: or Nor'al 'o(& an( clos& t#& ront (oor o t#& PS+


2=


HH3EA00085

2+3+2 9u&r s&ttin$ scr&&n In cas& t#at 9u&r s&ttin$F is touc#&( on t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23/ t#& ;u&r s&ttin$ scr&&n s#o"n in :i$+ 2+26 a%%&ars+ In t#is scr&&n/ .ou can s&l&ct on& o t#& ;u&r 'o(&s list&( in Ta;l& 2+6+

1GTouc# t#& ru';lin$ ti'& s&t ;utton [. second]/ [/0 second]/ [1. second] or [Continuance]+

Touc#in$ [Back] (is%la.s t#& S.st&' s&ttin$ scr&&n

2GTouc#in$ [Set]/ t#& ru';lin$ ti'& is s&t+

F

:i$+ 2+26 9u&r s&ttin$ scr&&n Ta;l& 2+6 9u&r 'o(&s an( t#&ir (&scri%tion 9u&r 'o(&

D&scri%tion

0 s&con(s

T#& ;u&r (o&s not soun(+

15 s&con(s

T#& ;u&r soun(s or 15 s&con(s/ an( t#&n sto%+

70 s&con(s

T#& ;u&r soun(s or 70 s&con(s/ an( t#&n sto%+

ontinuous

T#& ;u&r continu&s to soun( until t#& !9u&r sto%) ;utton s#o"n in :i$+ 2+11 to 2+13+ is %r&ss&(+

2+3+3 loc4 s&ttin$ scr&&n In cas& t#at loc4 s&ttin$F is touc#&( on t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23/ t#& cloc4 s&ttin$ scr&&n s#o"n in :i$+ 2+25 a%%&ars+ *n t#is scr&&n/ .ou can c#an$& (at& an( ti'& o  PS+


28


HH3EA00085

1GTouc#in$  ▲F or &ac# alu& incr&as&s t#& .&ar/ 'ont#/ (a./ #our an( 'inut& ;. on& an( touc#in$  ▼F (&cr&as&s t#&' ;. on&+


2GTouc#in$ [Set]/ t#& (at& an( ti'& is s&t+

:i$+ 2+25

F

loc4 s&ttin$ scr&&n

2+3+6 :unction s&ttin$ scr&&n In cas& t#at :unction s&ttin$F is s&l&ct&( on t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23/ unction s&ttin$ scr&&n s#o"n in :i$+ 2+27 a%%&ars an( .ou can s&t !MPPT) an( !r&(ucin$ $ri( olta$& luctuation control)+ W#&n MPPTF is s&l&ct&( on t#& unction s&ttin$ scr&&n s#o"n in :i$+ 2+27/ MPPT control unction s&ttin$ scr&&n s#o"n in :i$+ 2+2= a%%&ars to &na;l& turnin$ MPPT control on or o+ W#&n R&(ucin$ $ri( olta$& luctuation controlF is s&l&ct&( on t#& unction s&ttin$ scr&&n s#o"n in :i$+ 2+27/ R&(ucin$ $ri( olta$& luctuation control s&ttin$ scr&&n s#o"n in :i$+ 2+28 a%%&ars an( .ou can s&t !r&(ucin$ $ri( olta$& luctuation control) 'o(&+ It is n&c&ssar. or !s&ttl&'&nt) SW5 on r&ar si(& o t#& ront (oor to ;& %r&ss&( at&r co'%l&tin$ t#&s& s&ttin$+ (This setting is not completed #ith only operation on the 2C' screen3*

[M44T] [5educing grid 6oltage fluctuation control]



:i$+ 2+27


:unction s&ttin$ scr&&n

2>

F


HH3EA00085

1GTouc#in$ [O] or [OFF]3

2GPr&ssin$ t#& [S%TT2%M%TF SW on t#& r&ar si(& o t#& (oor to co'%l&t& &ac# s&ttin$+


:i$+ 2+2=

F

MPPT control s&ttin$ scr&&n

1G[The optimal po#er factor] [Specific po#er factor limiter] [Constant specific po#er factor] Touc# t#& it&' to ; & s&t++ 2GP r&ssin$ t#& [S%TT2%M%TF SW12 on t#& r&ar si(& o t#& (oor to co'%l&t& &ac# s&ttin$+ Touc#in$ [The optimal setting] (is%la.s t#& o%ti'al α s&ttin$ scr&&n+

:i$+ 2+28


R&(ucin$ $ri( olta$& luctuation control 'o(& s&ttin$


30

F


HH3EA00085

1GTouc#in$  ▲F or s&t alu& incr&as&s ;. on& an( touc#in$  ▼F (&cr&as&s t#&' ;. on&+

2GPr&ssin$ t#& [S%TT2%M%TF SW5 on t#& r&ar si(& o t#& (oor to co'%l&t& &ac# s&ttin$+

Ta;l& 2+5


F

:i$+ 2+2> T#& o%ti'al L s&ttin$ scr&&n R&(ucin$ $ri( olta$& luctuation control 'o(&

Mo(&

D&scri%tion

T#& o%ti'al %o"&r

PS is o%&rat&( in o%ti'al L calculat&( in t#is unction+

actor 'o(&

L is corr&s%on(in$ "it# %o"&r actor/ an( t#& (&ault alu& o L is s&t on t#& D scr&&n s#o"n in t#& :i$+ 2+2>+

S%&ciic %o"&r

PS is o%&rat&( in t#& o%ti'al L calculat&( in t#is unction+

actor li'it&r

L is li'it&( to t#& o%ti'al L s&t on t#& D scr&&n s#o"n in t#& :i$+ 2+2>

'o(& onstant s%&ciic

PS is o%&rat&( in constant s%&ciic %o"&r actor "#ic# is s&t on t#& D scr&&n s#o"n

%o"&r actor 'o(&

in t#& :i$+ 2+2>+


31


HH3EA00085

2+3+5 S.st&' %rot&ction s&ttin$ scr&&n W#&n S.st&' %rot&ction s&ttin$F is s&l&ct&( on t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23/ t#& s.st&' %rot&ction s&ttin$ scr&&n s#o"n in :i$+ 2+30 a%%&ars an( .ou can s&t t#& (&t&ction l&&l o s.st&' a;nor'al an( %o"&r s.st&' %rot&ction+ In cas& t#at A o&rolta$&F/ A un(&rolta$&F/ A un(&rolta$&2F/ r&u&nc. #i$#F or r&u&nc. lo"F is s&l&ct&( on t#& s.st&' %rot&ction s&ttin$ scr&&n s#o"n in :i$+ 2+30/ (&t&ction l&&l/ (&la. ti'& o (&t&ction/ an( (&la. ti'& o r&co&r. or &ac# it&' can ;& s&t on n&
"C O6er6oltage "C 7nder6oltage "C 7nder6oltage 8 Fre9uency high 8 Fre9uency high Fre9uency lo# Fre9uency lo# 8 Touc# t#& it&' to ;& s&t+

Touc#in$ [System protection operation setting] (is%la.s t#& S.st&' %rot&ction s&ttin$ scr&&n+


:i$+ 2+30

F

S.st&' %rot&ction s&ttin$ scr&&n

Touc#in$ E ▲F or s&t alu& incr&as&s ;. on& an( touc#in$ E ▼F (&cr&as&s t#&' ;. on&+

Touc#in$ [Back] (is%la.s t#& S.st&' %rot&ction s&ttin$ scr&&n

:i$+ 2+31 S.st&' %rot&ction s&ttin$ scr&&n (&t&ction l&&l an( (&la. ti'& s&ttin$


32

F


HH3EA00085

S&l&ction o '&t#o( o !Auto'atic o%&ratin$ at&r r&turn ro' s.st&' a;nor'al+)+ S&l&ct t#& r&turn '&t#o( ro' ["utomatic operation] an( [Manual operation]+

S&l&ction o (&t&ction %roc&(ur& o &
Pr&ssin$ t#& [S%TT2%M%TF SW5 on t#& r&ar si(& o t#& (oor to co'%l&t& &ac# s&ttin$+

Touc#in$ [Back] (is%la.s t#& S.st&' %rot&ction s&ttin$ scr&&n

:i$+ 2+32

F

s.st&' %rot&ction o%&ratin$ s&ttin$ scr&&n

2+3+7 *%&ratin$ s&ttin$ scr&&n In cas& t#at *%&ratin$ s&ttin$F is s&l&ct&( on t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23/ t#& o%&ratin$ s&ttin$ scr&&n s#o"n in :i$+ 2+33 a%%&ars an( .ou can s&t Partial loc4 'o(& an( sc#&(ul& 'o(&+ W#&n Sc#&(ul&F is s&l&ct&( on t#& o%&ratin$ s&ttin$ scr&&n s#o"n in :i$+ 2+33/ t#& sc#&(ul& s&ttin$ scr&&n s#o"n in :i$ +2+36 a%%&ars an( .ou can s&t t#& sc#&(ul& o%&ration+ It is n&c&ssar. t#at t#& !s&ttl&'&nt) SW5 on t#& r&ar si(& o t#& (oor is %r&ss&( at&r co'%l&tin$ t#&s& s&ttin$+ (%ach setting is not completed #ith only operation on the 2C' screen3*

[Schedule]



:i$+ 2+33


*%&ratin$ s&ttin$ scr&&n

33

F

図２．２５系統保護動作設定画面


HH3EA00085

Touc#in$  ▲F or &ac# alu& incr&as&s t#& #our an( 'inut& ;. on& an( touc#in$  ▼F (&cr&as&s t#&' ;. on&+

S&l&ct [O] or [OFF] o t#& sc#&(ul& o%&ration+

Pr&ssin$ t#& [S%TT2%M%TF SW5 on t#& r&ar si(& o t#& (oor to co'%l&t& &ac# s&ttin$+


:i$+ 2+36


Sc#&(ul& s&ttin$ scr&&n

36

F


HH3EA00085

2+3+= Puls& c#&c4 scr&&n or HITAHI 'aint&nanc& In cas& t#at Puls& c#&c4F is s&l&ct&( on t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23/ t#& %uls& c#&c4 scr&&n s#o"n in :i$+ 2+37 a%%&ars+


:i$+ 2+37 2+3+8

F

Puls& c#&c4 scr&&n

V&rsion inor'ation scr&&n

In cas& t#at V&rsionF is s&l&ct&( on t#& s.st&' s&ttin$ scr&&n s#o"n in :i$+ 2+23/ t#& V&rsion inor'ation scr&&n s#o"n in :i$+ 2+3= a%%&ars an( .ou can c#&c4 &rsion o t#is %ro$ra'+


:i$+ 2+3=


V&rsion inor'ation scr&&n

35

F


3+

HH3EA00085

Maint&nanc& an( Ins%&ction

！

Warning

Maint&nanc& an( Ins%&ction ● &&% ollo"in$ instruction strictl. in 'aint&nanc& an( "irin$ "or4in$+ *t#&r"is&/ &l&ctric s#oc4 or s&rious inBur. "ill r&sult+ ・ #&c4 t#at t#&r& is no &l&ctricit. ;&or& t#&s& "or4in$+ T#&r& is a %ossi;ilit. t#at t#& ca%acitor circuit is not (isc#ar$&( &&n i it %o"&r is cut o/ so .ou s#oul( c#&c4 &l&ctricit. ;. usin$ &l&ctric c#&c4 ;&or& touc#in$ &l&ctrical circuit o PS insi(&+ ・ Put 9& "or4in$ %an&l or att&ntion to %r&&nt ot#&r "or4&rs ro' turnin$ %o"&r s"itc# on ;. 'ista4& "#il& %o"&r is cut o+ ・ Cs& s#o&s "it# insulat&( ;otto'+ Do not o%&rat& "it# ;ar&oot&(+ ・ Do not touc# &l&ctric &ui%'&nt in t#& stat& t#at .ou stoo( on t#& s"a'% or .our #an(s #a& $ot "&t+ ・ At&r '&asurin$ insulation r&sistanc&/ .ou s#oul( touc# t#& PS at&r (isc#ar$in$ &l&ctricit.+ ・ 9& sur& to co''unicat& "it# ot#&r co"or4&rs+ ・ Wirin$ "or4 s#oul( ;& (on& ;. a %ro&ssional ca;lin$ &n(&r+ Pl&as& o%&n t#& PS an( M9 52M in A si(& an( M9 =2 in D si(&+ Ho"&&r/ &&n i t#&s& ;r&a4&r is o%&n&(/ it is a Possi;ilit. t#at ・ Hi$# olta$& is in lin&s ro' t#& %#otooltaic arra.+ ・ Do not r&'o(&l it in custo'&rJs Bu($'&nt+


37


HH3EA00085

3+1 Dail. Ins%&ction T#& ollo"in$ it&'s ar& n&&(&( to ;& (on& or (ail. ins%&ction ;. PS o"n&r or us&r+ 1 #&c4 scr&&n an( (is%la.&( cont&nts on D in(icator ar& nor'al or not+ 2 In cas& t#at t#& PS is install&( in roo' "it# air-con(ition&r/ c#&c4 t#& t&'%&ratur& o roo' N&ar 25 ℃ is t#& 'ost (&sira;l& an( &uali& t#& t&'%&ratur& (istri;ution o roo' t&'%&ratur& an( 4&&% lo" t&'%&ratur& n&ar I9T circuit in t#& PS &s%&ciall.+ 3 #&c4 unusual nois& an( s'&ll ro' PS+ 6 #&c4 (ro%%&( "at&r an( (ust n&ar PS+

3+2 Roun( Ins%&ction （&&r. 7 'ont# ） T#& ollo"in$ it&'s ar& n&&(&( to ;& (on& in &&r. 7 'ont# or roun( ins%&ction+ 1 #&c4 (&or'&( %arts o PS+ 2 #&c4 (iscolor&( %arts o PS+ 3 #&c4 oil l&a4a$& ro' PS+ 6 #&c4 (&ac&( or ;ro4&n %arts o PS+

3+3 P&rio(ic ins%&ction %&ror'&( onc& &&r. 2 ～3 .&ars T#& ollo"in$ it&'s ar& n&&(&( to ;& (on& in &&r. 2 ～3 .&ars or t#is %&rio(ic ins%&ction+ 1 l&an %arts o PS+ 2 Ins%&ct contactor/ r&la. contact an( coil o PS+ 3 #&c4 control %o"&r sourc& olta$& o PS+ 6 Do t#& s&u&nc& t&sts t#at circuits an( %rot&cti& r&la. o %&rat& nor'all. ;as&( on t#& sc#&'atic (ia$ra'+ 5 #&c4 an( corr&ct loos&n&ss o t#& %arts+

3+6 P&rio(ic ins%&ction %&ror'&( onc& &&r. 5 ～7 .&ars T#& ollo"in$ it&'s ar& n&&(&( to ;& (on& in &&r. 57.&ars or t#is %&rio(ic ins%&ction+ 1 R&%lac& so'& %arts or 'aint&nanc& t#& %arts an( r&%lac&'&nt c.cl&/ s&& Ta;l& 3+1+ 2 Ins%&ct insi(& o I9T ass&';l.+ 3 #&c4 insulation r&sistanc& o 'ain circuit+


3=

Ta;l& 3+1

H it a c h i H

M&asur& o PS 'aint&nanc& %art r&%lac&'&nt

i-

R e l

P o w e r

H VI E R T E R -N P

E le c tr

o n ic

s

P v t.

L td

2 0 1

／ i

.

In st

ru ct

io n M an

u a l

3 7

H H 3 E A 0 0 0 8 5

N*TEG T#& li& ti'& o %arts ar& c#an$&( ;. &niron'&ntal an( o%&rational con(itions+ So t#& list&( %arts 'a. ;& n&&(&( to ;& &

6+

HH3EA00085

orr&cti& action or PS ailur&

Warning

！PS is &r. (an$&rous+ T#& &ui%'&nt is (a'a$&( "#&n a "ron$ ● 9&caus& a #i$# olta$& is i'%r&ss&(/ r&%air is (on&/ an( t#&r& is a %ossi;ilit. to $&t an &l&ctric s#oc4/ an( to sustain s&&r& inBuri&s ;&si(&s+ Pl&as& contact our co'%an. "#&n r&%air is n&c&ssar.+

T#& ailur&s o PS ar& classii&( into t#r&& t.%&s/ i$#t ailur&/  H&a. ailur&  an( S.st&' a;nor'al+ ☆i$#t ailur& G E&n i t#is ailur& occurs/ t#& PS can continu& o%&ration an( "ill not sto% o%&ration+ ☆H&a. ailur& G I t#is ailur& occurs/ t#& PS "ill sto% o%&ration+ ☆S.st&' a;nor'al G I t#& PS (&t&ct a;nor'al stat&s o s.st&'/ t#& PS "ill sto% o%&ration+

At&r r&co&rin$ ro' t#& a;nor'al stat&s/ t#& PS "ill r&start o%&ration+ In cas& t#at t#&s& ailur& occurs/ .ou "ill 4no" ;. ;u&r soun( an( (is%la.&( '&ssa$& on t#& D in(icator an( %l&as& o%&rat& accor(in$ to ollo"in$ %roc&ss+


3>


HH3EA00085

1 onir'ation o t#& ailur& t.%& A t.%& o ailur& (is%la.s in t#& D suc# as !H&a. ailur&)/ !i$#t ailur&)/ or !S.st&' a;nor'al)/ an( t#&n %l&as& r&cor(s t#& t.%& o ailur&+

2 onir'ation o ailur& cont&nt

:i$+ 6+1

onir'ation o ailur& t.%&

Pl&as& touc# t#& !ailur& cont&nt) ;utton on t#is scr&&n an( r&cor( all o '&ssa$&s an( (is%la.&( ti'& in n&
3 Esti'ation o t#& ailur& actor

:i$+ 6+2

onir'ation ailur& cont&nt

Pl&as& c#&c4 t#& ailur& actor is int&rnal or &
6 R&'oin$ o ailur& actor onl. "#&n actors o ailur& co'& ro' &

60


HH3EA00085

5 :ailur& r&s&t onl. at&r all actors o ailur& #a& ;&&n r&'o&(+ Pl&as& %us# :ailur& r&s&t SW or r&s&tin$ t#& ailur& an( c#&c4 t#at t#& (is%la.&( '&ssa$&s a;out ailur& (isa%%&ar on t#& o%&ration status (is%la. scr&&n+

7 R&start o PS

:i$+ 6+3

Transition o t#& D scr&&n at t#& ailur& r&s&t

In cas& o r&startin$ ro' #&a. ailur&/ %l&as& ollo" t#& n or'al %roc&ss+

= ontact to Hitac#i t(+ W#&n ailur&s occur/ %l&as& inor' us o inor'ation a;out ollo"in$+ - T.%& o ailur&s - ont&nts o ailur& - Variation o s.st&' olta$& - :actors o t#& ailur& can ;& r&'o&( or not


61


Ta;l& 6+1

No+

:ailur& na'&

HH3EA00085

H&a. :ailur& D&t&ction It&'

9r&a4(o"n $&n&ration actor

aus& 1

1

A o&r curr&nt

D&t&ct o&r curr&nt A;o& 135O o rat&( curr&nt in A si(&



2

D o&rolta$&

D&t&ct a;o& 1000V o %#otooltaic olta$&



3

D o&r curr&nt

D&t&ct o&r curr&nt o %#otooltaic curr&nt A;o& 200O o rat&(

!

curr&nt 6

*&r curr&nt 2 o in&rt&r

D&t&ct a;o& 110O o rat&( curr&nt in A si(&



:or 1 'inut& continuousl. 5


D&t&ct 105 ～ 110O o rat&( curr&nt in A si(&



:or 10 'inut&s continuousl. 7


D&t&ct a;o& 115O o rat&( curr&nt in A si(&



:or 1 s&con( continuousl. = 8 >

D &art# ault :&&(;ac4 circuit a;nor'al A 9 *N ailur&

D&t&ct &art# ault curr&nt in D si(&



D&t&ct an a;nor'al o &&(;ac4 circuit

"

1+

T#ou$# t#& s"itc# or)62A/ 9) o%&ration "as turn&( to ;&

"

*N/)62A/ 9) (o&s not c#an$& to ;& *N+

2+

S"itc# or)62A/ 9) o%&ration "as turn&( to ;& *:: (urin$ WAIT@*PERATI*N+

10

D 9 *N ailur&

T#ou$# t#& s"itc# or)=2A/ 9) o%&ration "as turn&( to ;& *N/)=2) (o&s not c#an$& to ;& *N+

11 12

PC &rror 5V/12V ailur&

D&t&ct als& o%&ration or ailur& o 'icro%roc&ssor or control

"

D&t&ct 5 V %o"&r sourc& or control all ;. a;out 6+5 V+

!

D&t&ct 12 V %o"&r sourc& or control all ;. a;out 10+5V+ 13

26V o%&ration %o"&r ailur&

D&t&ct 26V %o"&r sourc& P26 or o%&ration all ;. a;out 20V+

"

16

26V I@: %o"&r ailur&

D&t&ct 26V %o"&r sourc& P26R or I@: all ;. a;out 20V+



15

D 100V ailur&

D&t&ct a;nor'al alu& o D 110 #



17

T&'%&ratur& ailur& o in or

D&t&ct a;o& 100 ℃ I9T in/ :or 1 'inut& continuousl.



%o"&r sourc&

I9T 1=

In&rt&r (ri& %o"&r ailur&

D&t&ct a;nor'al %o"&r sourc&

"

18

E'&r$&nc. sto%

E'&r$&nc. sto% s"itc# #as ;&&n %us#&(+Manual *%&ratin$

!

1>

In&rt&r us& ailur&

D&t&ct %o"&r sourc& a;nor'al or ;lo"out o a us& o in&rt&r

"

ass&';l. or s.st&' int&rconn&ction 20

D Cn;alanc&+

D&t&ct un;alanc& D olta$& ;&t"&&n t#& s&ri&s conn&ct&( ca%acitor

"

;an4+ 21

D R&&rs& Polarit.

In%ut PV conn&ction is "ron$+

!

22

S.st&' *T Tri%

Insi(& a';i&nt t&'%&ratur& o PS is at a;nor'al l&&l+




62


HH3EA00085

1 M&anin$ o si$n ! ： E
Ta;l& 6+2 No+

:ailur& na'&

i$#t :ailur& D&t&ction It&'


aus& 2

1


D&t&ct 105 ～ 110A current in AC side (For 1 minute continuously)



2

Pr&c#ar$& ailur&

T#ou$# initial c#ar$& "as o%&rat&(/ D olta$& (o&s not &sta;lis#+

"

3

7 *:: ailur&

T#ou$# t#& s"itc# or !7) o%&ration "as turn&( to ;& *::/)7)

"

(o&s not c#an$& to ;& *::+ 6

A 9 *:: ailur&

T#ou$# t#& s"itc# or !62A/ 9) o%&ration "as turn&( to ;& *::/)

"

62A/ 9) (o&s not c#an$& to ;& *::+ 5

D 9 *:: ailur&

T#ou$# t#& s"itc# or !=2) o%&ration "as turn&( to ;& *::/ !=2)

"

(o&s not c#an$& to ;& *::+ 7

Wron$ o%&ration

T#& s"itc#&s or 52M/ 8A an( 8 ar& turn&( to ;& *:: in o%&ration+

!

=

A';i&nt t&'%&ratur& a;nor'al

D&t&ct A;o& 502+5 ℃ o t&'%&ratur& at lo"&r si(& o cu;icl&

!

:or 5 s&con(s continuousl. 8

A;nor'al (&t&ction o &
D&t&ct a;nor'al (&t&ction o &
!

&ui%'&nt >

Rl. I@* car( co''+ :ail

o''unication "it# R&la.@In%ut ar( ails+

"

10

&.%a( car( o''+ :ail

o''unication "it# 4&.%a( car( ail+

"

11

Sur$& Su%%r&ssor :ault

Sur$& s u%%r&ssor ( &ic&  ailur& ( u& t o #&a. s ur$& o n In%ut o r

!

*ut%ut si(& 12

A T :9 :ail

:&&(;ac4 si$nal o A urr&nt Transor'&r HT12C or HT12V or HT12W or o&r curr&nt %rot&ction ail+

2 M&anin$ o si$n ! ： E
63

"


Ta;l& 6+3 No+

:ailur& na'&

HH3EA00085

S.st&' a;nor'al D&t&ction It&'


aus&5 

1

A o&rolta$&

D&t&ction olta$& s&ttlin$ ran$&G *::/ 330 ～ 350VF ;. 0+1OF 

!

st&% D&t&ction ti'& s&ttlin$ ran$&G 0+5 ～ 2+0s&cF ;. 0+1s&cF st&% 2

A un(&r olta$&

D&t&ction olta$& s&ttlin$ ran$&G *::/ 250 ～ 2=0VF ;. 0+1OF

!

st&% D&t&ction ti'& s&ttlin$ ran$&G 0+5 ～ 2+0s&cF ;. 0+1s&cF st&% 3

:r&u&nc. #i$#

D&t&ction olta$& s&ttlin$ ran$&G *::/ 50+2 ～ 55/ 70+3 ～ 77HF

!

;. 0+1OF st&% D&t&ction ti'& s&ttlin$ ran$&G 0+5 ～ 2+0s&cF ;. 0+1s&cF st&% 6

:r&u&nc. lo"

D&t&ction olta$& s&ttlin$ ran$&G *::/ 65

～ 6>+=H/56 ～

!

5>+8HF ;. 0+1OF st&% D&t&ction ti'& s&ttlin$ ran$&G 0+5 ～ 2+0s&cF ;. 0+1s&cF st&% 5

D&t&ction o isolat&( *%&ration

7

D&t&ct isolat&( o%&rations ;. %assi& (&t&ction '&t#o( G P#as& Bu'% (&t&ction

A;nor'al (&t&ction o

R&c&i& (&t&ction si$nal o s.st&' a;nor'al ro' &
&
Eui%'&nts

5 M&anin$ o si$n ! ： E

!

66

!


Ta;l& 6+6 No+

:ailur& na'&

HH3EA00085

H&a. ailur& r&'oal '&t#o( "it# &
1

A o&rolta$&

R&'o& a;nor'aliti&s in $ri(+

2


onir' "#&t#&r %#otooltaic curr&nt &

(&t&ction+

*&r curr&nt 6 o in&rt&r 3

D &art# ailur& @ A &art#

R&'o& &art# ailur& o t#& circuit in D @ A si(&+

ailur& 6

D 100V ailur&

R&'o& a;nor'aliti&s o t#& D100V control %o"&r su%%l. circuit+

5

D R&&rs& Polarit.

#&c4 t#& %olarit. o D In%ut conn&ction to PS+

7

S.st&' *T Tri%

#&c4 t#& airilt&r+  #&c4 t#& an o%&ration+  #&c4 insi(& t#& PS+

%

No+ 1

Pl&as& contact Hitac#i Hi-R&l Po"&r El&ctronics Pt t( or corr&s%on(in$ to t#& a;o&-'&ntion&(+

:ailur& na'&

Ta;l& 6+5


i$#t ailur& r&'oal '&t#o( "it# &
2

Wron$ o%&ration

Turn on 52M/ 8A an( 8 "#ic# ar& turn&( to ;& !*::)+

3

A';i&nt t&'%&ratur& 50 ℃

In cas& o 'or& t#an 50 ℃o a';i&nt t&'%&ratur&/ (o so'&t#in$ li4& o%&nin$ a (oor an( c#&c4in$ an air con(ition&r or lo"&r t&'%&ratur& to ;&co'& t#& a';i&nt t&'%&ratur& to ;& lo"&r+ An( i o;stacl&s ar& %utt&( n&ar a %ort or as%irator. in ront o t#& PS or an &<#aust %ort on u%%&r si(& o t#& PS/ %l&as& 'o& t#&' a"a.+

6

Sur$& su%%r&ssor :ault

R&%lac& t#& (a'a$&( sur$& su%%r&ssor 'o(ul&+ %

% Pl&as& contact Hitac#i t(+ W#&n not corr&s%on(in$ to t#& a;o&-'&ntion&(+

No+ 1

:ailur& na'& A o&rolta$&

Ta;l& 6+7 S.st&' r&'oal '&t#o( :ailur& r&'oal '&t#o( onir' "#&t#&r olta$& in $ri( ris&s at t#& ti'& o a;nor'al (&t&ction+ ontact Hitac#i t(+ "#&n t#& olta$& is s&ttin$ alu& or l&ss+

2

A un(&rolta$&

onir' "#&t#&r olta$& in $ri( alls at t#& ti'& o a;nor'al (&t&ction+ ontact Hitac#i t(+ "#&n t#& olta$& is s&ttin$ alu& or 'or&+

3

:r&u&nc. #i$#

onir' "#&t#&r r&u&nc. in $ri( ris&s at t#& ti'& o a;nor'al (&t&ction+ ontact Hitac#i t(+ "#&n t#& r&u&nc. is s&ttin$ alu& or l&ss+

6

:r&u&nc. lo"

onir' "#&t#&r r&u&nc. in $ri( alls at t#& ti'& o a;nor'al (&t&ction+ ontact Hitac#i t(+ "#&n t#& r&u&nc. is s&ttin$ alu& or 'or&+

5

A;nor'al (&t&ction o &
onir' "#&t#&r ;r&a4&r&s in &

65

Operational Manual Latest Solar 2014

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