Autarco XLX20000S User manual

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Installation and Operation Manual
Solar Inverters XLX-series
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7""" " " 8981:;'<;:"/=>;'%;':"
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installation and operation manual
73?@13217A" " " B"
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Contact'Information'
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Other'Information'
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4""" " " 8981:;'<;:"/=>;'%;':"
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Table'of'Contents'
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1."Introduction'..........................................................................................................................................'5"
?-?"X;&E"%D<:"M<':%"---------------------------------------------------------------------------------------------------------------------------------------------"F"
?-7"I&'O;%"#$E<;=(;"-----------------------------------------------------------------------------------------------------------------------------------------"F"
?-B"P')E$(%">;':<)=:"()>;';E"RQ"%D<:"E)($L;=%"----------------------------------------------------------------------------------------------"@"
2."Preparation'...........................................................................................................................................'7"
7-?"C&M;%Q"<=:%'$(%<)=:"--------------------------------------------------------------------------------------------------------------------------------------"2"
7-7"P&(V&O;"()=%;=%:"---------------------------------------------------------------------------------------------------------------------------------------"A"
7-B"/=%;'=&J"HY":K<%(D"--------------------------------------------------------------------------------------------------------------------------------------"A"
7-4"5Z+J&=&%<)=:")M":QLR)J:")="<=>;'%;'"----------------------------------------------------------------------------------------------------------"A"
3."Product'information'..............................................................................................................................'9"
B-?"[>;'><;K"----------------------------------------------------------------------------------------------------------------------------------------------------"G"
B-7"P')E$(%"<E;=%<M<(&%<)="---------------------------------------------------------------------------------------------------------------------------------"G"
B-B"P')E$(%")>;'><;K"-------------------------------------------------------------------------------------------------------------------------------------"?3"
4."Installation'..........................................................................................................................................'12"
4-?"C&M;%Q"--------------------------------------------------------------------------------------------------------------------------------------------------------"?7"
4-7"0)$=%<=O"<=:%'$(%<)=:"------------------------------------------------------------------------------------------------------------------------------"?7"
4-B"C&M;%Q"(J;&'&=(;"---------------------------------------------------------------------------------------------------------------------------------------"?B"
4-4"0)$=%<=O"+')(;E$';"--------------------------------------------------------------------------------------------------------------------------------"?4"
5."Electrical'installation'...........................................................................................................................'16"
F-?"#Y"()==;(%<)="------------------------------------------------------------------------------------------------------------------------------------------"?@"
F-7"HY"()==;(%<)=:"-----------------------------------------------------------------------------------------------------------------------------------------"?A"
F-B"/=>;'%;'"()LL<::<)=<=O":;\$;=(;"-----------------------------------------------------------------------------------------------------------"?G"
6."Operation'............................................................................................................................................'19"
@-?"95H"<=E<(&%)'"J<OD%:"-----------------------------------------------------------------------------------------------------------------------------------"73"
@-7"/=>;'%;'"E<:+J&Q"-----------------------------------------------------------------------------------------------------------------------------------------"73"
@-B"/=M)'L&%<)="----------------------------------------------------------------------------------------------------------------------------------------------"7?"
@-4"C;%%<=O:"-----------------------------------------------------------------------------------------------------------------------------------------------------"77"
@-F"#E>&=(;E"<=M)"------------------------------------------------------------------------------------------------------------------------------------------"77"
@-@"#E>&=(;E"C;%%<=O:"------------------------------------------------------------------------------------------------------------------------------------"7B"
7."Monitoring'setup'and'system'registration'...........................................................................................'24"
8."Maintenance'.......................................................................................................................................'24"
9."Disposal'..............................................................................................................................................'24"
10."Troubleshooting'..................................................................................................................................'25"
?3-?"*;=;'&J"-----------------------------------------------------------------------------------------------------------------------------------------------------"7F"
?3-7"/=%;'=&J"()L+)=;=%"M&$J%"-------------------------------------------------------------------------------------------------------------------------"7F"
?3-B"*'<E";'')':"------------------------------------------------------------------------------------------------------------------------------------------------"7@"
?3-4"CQ:%;L"&=E"E;:<O="M&$J%"---------------------------------------------------------------------------------------------------------------------------"72"
11."Product'specifications'.........................................................................................................................'28"
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installation and operation manual
73?@13217A" " " F"
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1. Introduction'
1.1 Read'this'first'
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1.2 Target'Audience'
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@""" " " 8981:;'<;:"/=>;'%;':"
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1.3 Product'versions'covered'by'this'document'
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installation and operation manual
73?@13217A" " " 2"
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2. Preparation'
2.1 Safety'instructions'
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A""" " " 8981:;'<;:"/=>;'%;':"
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2.2 Package'contents'
Autarco XLX-series inverter
Mounting bracket
MC4 connector pairs
S4.MC4F/MC4M
Instruction manual
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2.3 Internal'DC'switch''
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2.4 Explanations'of'symbols'on'inverter'
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ATTENTION'
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installation and operation manual
73?@13217A" " " G"
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3. Product'information'
3.1 Overview'
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3.2 Product'identification'
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3.3 Product'overview'
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4. Installation'
4.1 Safety''
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4.2 Mounting'instructions'
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installation and operation manual
73?@13217A" " " ?B"
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4.3 Safety'clearance'
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[R:;'>;"%D;"M)JJ)K<=O"L<=<L$L"(J;&'&=(;:"%)"K&JJ:d"
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0<=-"B33"LL"
0<=-"B33"LL"
0<=-"F33"LL"
0<=-"F33"LL"

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?4""" " " 8981:;'<;:"/=>;'%;':"
"
"
4.4 Mounting'procedure'
Step'1'— ID;"K&JJ"R'&(V;%"D&:"%D;"E<L;=:<)=:"R;J)K-"PJ;&:;";=:$';"%D;"+):<%<)=:")M"%D;"D)J;:"&';":$<%&RJ;"M)'"
M<%%<=O";Z+&=:<)="R)J%:-"
"
Step'2'— 0)$=%"%D;"K&JJ"R'&(V;%")=%)"%D;"L)$=%<=O"K&JJ"K<%D"&++')+'<&%;":(';K:"+J$O:-"
"
"
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"

installation and operation manual
73?@13217A" " " ?F"
"
"
Step'3'— 9)K;'"%D;"<=>;'%;'")=%)"%D;"R'&(V;%-"9)K;'"%D;"<=>;'%;'")=%)"%D;"R'&(V;%-"ID;":(';K"D)J;:"<="%D;""""""
K&JJ"R'&(V;%":D)$JE"&J<O="K<%D"%D;"'&<:;E"()=>;Z")="%D;"<=>;'%;'"R'&(V;%- "
"
"
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"
Step'4'— _<Z"%D;"R)%%)L")M"%D;"<=>;'%;'"%)"%D;"K&JJ"R'&(V;%"K<%D"%D;"04ZGLL":(';K:d"
"
'
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?@""" " " 8981:;'<;:"/=>;'%;':"
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5. Electrical'installation'
"
H#6*5X^"ID<:"<=>;'%;'"K<JJ"R;"()==;(%;E"%)"&"D<OD">)J%&O;"HY"+)K;'"O;=;'&%)'"&=E"#Y"O'<E-"ID;"
<=:%&JJ&%<)="L$:%"R;"+;'M)'L;E"RQ"\$&J<M<;E"+;':)==;J"&=E"<="()L+J<&=(;"K<%D"=&%<)=&J"&=E"J)(&J"
:%&=E&'E:"&=E"';O$J&%<)=:"
5.1 AC'connection'
"
H#6*5X^"6;>;'"()==;(%")'"E<:()==;(%"%D;"()==;(%)':"$=E;'"J)&E-"""
"
6[I/Y5^"ID;"#Y"()==;(%<)="%)"%D;";J;(%'<(&J"E<:%'<R$%<)="O'<E"L$:%"R;"+;'M)'L;E")=JQ"&M%;'"
';(;<><=O"&$%D)'<W&%<)="M')L"%D;"$%<J<%Q"%D&%")+;'&%;:"%D;"O'<E-"
"
ID;" #$%&'()" <=>;'%;'" <:" ;\$<++;E" K<%D" &=" <=%;O'&%;E" X;:<E$&J" Y$'';=%" P')%;(%<>;" H;><(;" eXYPHf" &=E" X;:<E$&J"
Y$'';=%"[+;'&%;E"0)=<%)'"eXY[0f-"ID;"XY[0"K<JJ"E;%;(%"%D;">)J$L;")M"%D;"J;&V&O;"($'';=%"&=E"()L+&';"<%"K<%D"
%D;";Z+;(%;E">&J$;S"<M"%D;"J;&V&O;"($'';=%";Z(;;E:"%D;"+;'L<%%;E"'&=O;S"%D;"XYPH"K<JJ"E<:()==;(%"%D;"<=>;'%;'"M')L"
%D;"#Y"J)&E-""
"
/M"';O$J&%<)=:"<="%D;"()$=%'Q")M"<=:%&JJ&%<)=":%<+$J&%;"&=";Z%;'=&J"X;:<E$&J"Y$'';=%"H;><(;"eXYHfS"Q)$"L$:%"$:;"&"
E;><(;" K<%D" &" %'<++<=O" %D';:D)JE" )M" ?33" L#" )'" L)';-" #" %Q+;" g#h" XYH" (&=" R;" $:;E" <=" &(()'E&=(;" K<%D" )$'"
“Manufacturer’s'declaration'for'usage'of'residual'current'devices'with'Autarco'SX,'MX,'LX'and'XLX'grid-tied'
inverters.”"
"
ID;"#Y"(&RJ;"$:;E"L$:%"R;"E<L;=:<)=;E"<="&(()'E&=(;"K<%D"&=Q"J)(&J"&=E"=&%<)=&J"E<';(%<>;:")="(&RJ;"E<L;=:<)=:"
KD<(D" :+;(<MQ" ';\$<';L;=%:" M)'" %D;" L<=<L$L" ()=E$(%)'" (')::1:;(%<)=-" Y&RJ;" E<L;=:<)=<=O" M&(%)':" &';" ;-O-d"
=)L<=&J"#Y"($'';=%S"%Q+;")M"(&RJ;S"%Q+;")M"')$%<=OS"(&RJ;"R$=EJ<=OS"&LR<;=%"%;L+;'&%$';"&=E"L&Z<L$L":+;(<M<;E"
J<=;"J)::;:-"
"
];" ';()LL;=E" ?31BFLL" ?3FsY" (&RJ;" K<%D" ';:<:%&=(;" J)K;'" %D&=" ?-F" )DL-" /M" (&RJ;" <:" J)=O;'" %D&=" ?33LS" K;"
';()LL;=E"%)"$:;"?@1BFLL"(&RJ;-"
"
Step'1'— a=:(';K"%D;"4":(';K:")="%D;"#Y"K<'<=O"R)Z"()>;'"&=E"+$JJ")$%"%D;"K<'<=O"R)Z-"
"
"
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installation and operation manual
73?@13217A" " " ?2"
"
"
Step'2'— /=:;'%"%D;"(&RJ;"<=%)"%D;"%;'L<=&J"&=E"$:;"&"0@"D;Z&O)=":(';KE'<>;'"%)"%<OD%"%D;":(';K:-"ID;"
%)'\$;"<:"?3"6L-"
"
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]#X6/6*^"PJ;&:;"E)"=)%"+$%"%D;"<=:$J&%<=O"J&Q;'")M"%D;"(&RJ;"<="%)"%D;"%;'L<=&J"KD;="%<OD%"%D;"
:(';KS")%D;'K<:;"<%"K<JJ"(&$:;"+))'"()=%&(%-"
Step'3'— P$:D"%D;"#Y"%;'L<=&J"&J)=O"%D;"'&<J"%)"%D;"<=:<E;")M"%D;"<=>;'%;'S"&=E"%D;="%<OD%;="%D;"4":(';K:-""
"
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"
6[I/Y5^"/%"<:"<L+)'%&=%"%D&%"%D;"#Y"K<';:"&';"()==;(%;E"%)"%D;"'<OD%"%;'L<=&J:"&:"<=E<(&%;E"RQ"
%D;"g9hS"g6h"&=E"g5&'%D<=Oh":QLR)J:")=";&(D"#Y"()==;(%)'-""
/=":)L;"()$=%'<;:"&":;()=E"+')%;(%<>;"()=E$(%)'"<:"';\$<';E"&:"&"L&%%;'")M"+'<=(<+J;-"/=";&(D"
(&:;S")R:;'>;"%D;"&++J<(&RJ;"';O$J&%<)=:"M)'"%D;":<%;-"
"
ID;"#Y"()==;(%<)="%)"%D;";J;(%'<(&J"E<:%'<R$%<)="O'<E"L$:%"R;"+;'M)'L;E")=JQ"&M%;'"';(;<><=O"
&$%D)'<W&%<)="M')L"%D;"$%<J<%Q"%D&%")+;'&%;:"%D;"O'<E-"

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?A""" " " 8981:;'<;:"/=>;'%;':"
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"
#JK&Q:"$:;":;+&'&%;"M$:;:"M)'"()=:$L;'"J)&E-"a:;"E;E<(&%;E"(<'($<%"R';&V;':"K<%D"J)&E":K<%(D"M$=(%<)=&J<%Q"M)'"
J)&E":K<%(D<=O-""
"
ID;":;J;(%<)=")M"%D;"L&<=:"(<'($<%"R';&V;'"'&%<=O"E;+;=E:")="%D;"K<'<=O"E;:<O="eK<';"(')::1":;(%<)="&';&fS"(&RJ;"
%Q+;S"K<'<=O"L;%D)ES"&LR<;=%"%;L+;'&%$';S"<=>;'%;'"($'';=%"'&%<=O";%(-"H;'&%<=O")M"%D;"(<'($<%"R';&V;'"'&%<=O"
L&Q"R;"=;(;::&'Q"E$;"%)":;JM1D;&%<=O")'"<M";Z+):;E"%)"D;&%-""""""""""""""
""""""""""""""""""""""""""""""""""""""
"
XLX20000(S)'
XLX25000(S)'
XLX30000(S)'
XLX36000-HV(S)'
0&Z-"#Y"($'';=%"e#f"
B?-F2"
BG-2?"
42-@B"
42-@B"
X;()LL;=E;E"M$:;"%Q+;"
O9iO*")'"()L+&'&RJ;"
&$%)L&%<("(<'($<%"R';&V;'"
'&%<=O"e#f"
43"
@B"
@B"
@B"
"
"
H#6*5X^"6)"()=:$L;'"J)&E":D)$JE"R;"&++J<;E"R;%K;;="%D;"L&<=:"(<'($<%"R';&V;'"&=E"%D;"
<=>;'%;'-"
5.2 DC'connections'
"
H#6*5X^"6;>;'"()==;(%")'"E<:()==;(%"%D;"()==;(%)':"$=E;'"J)&E-"
8981:;'<;:"<=>;'%;':"D&>;"%K)"0PP"%'&(V;':-"ID;"HY"(D&'&(%;'<:%<(:")M";&(D"L)E;J"<:":D)K="<="%D;"%&RJ;"R;J)Kd"
Inverter'
MPP'tracker'
Max'DC'power'
Max'DC'voltage'
Max.'DC'current'per'
MPPT'
89873333eCf"
4"
74V]"
?333."
?A#"
8987F333eCf"
B3V]"
898B3333eCf"
B@V]"
898B@3331`.eCf"
4B-7V]"
"
H#6*5X^"H)"=)%"()==;(%"%D;":%'<=O:"K<%D"&=")+;="(<'($<%">)J%&O;"O';&%;'"%D&="%D;"0&Z"HY"
>)J%&O;")M"%D;"<=>;'%;'-"
I)"()==;(%"%D;"P."O;=;'&%)'"%)"%D;"<=>;'%;':"K;"$:;"4LLt")'"@LLt"P."(&RJ;"&=E"0Y4"()==;(%)':-"_)'"E;%&<J:"
)="D)K"%)"&::;LRJ;"0Y4"()==;(%)'"+J;&:;"';M;'")$'"0Y4"()==;(%)'"L&=$&J-"
"
H#6*5X^"_)'"+')%;(%<)="&O&<=:%";J;(%'<(":D)(VS"0Y4"()==;(%)':"L$:%"R;"<:)J&%;E"M')L"%D;"P."
&''&Q"KD<J;"R;<=O"&::;LRJ;E")'"E<:&::;LRJ;E-"

installation and operation manual
73?@13217A" " " ?G"
"
"
"
HY"()==;(%<)=:"L$:%"=)%"R;"$=+J$OO;E"KD<J;"$=E;'"J)&E-"ID;Q"(&="R;"+J&(;E"<="&"=)1J)&E":%&%;"
RQ":K<%(D<=O")MM"%D;"HYi#Y"()=>;'%;'")'"R';&V<=O"%D;"HY"(<'($<%"<=%;''$+%;'-"PJ$OO<=O"&=E"
$=+J$OO<=O"KD<J;"$=E;'">)J%&O;"<:"+;'L<%%;E-"
"
Y#aI/[6^"0Y4"()==;(%)':"&';"K&%;'%<OD%"/P@2"R$%"(&==)%"R;"$:;E"+;'L&=;=%JQ"$=E;'"K&%;'-"
H)"=)%"J&Q"%D;"0Y4"()==;(%)':")="%D;"'))M":$'M&(;-"
"
/M"&=Q"%))J:")'"+&'%:"&';"$:;E"<="%D;"0Y4"()==;(%)'"&::;LRJQ")%D;'"%D&="%D):;"J<:%;E"<="%D;"0Y4"
()==;(%)'"L&=$&JS"=;<%D;'":&M;%Q"=)'"()L+J<&=(;"K<%D"%D;"%;(D=<(&J"E&%&"(&="R;"O$&'&=%;;E-"
"
5.3 Commissioning'and'Decommisioning'sequence'
"
Turn'ON''
Turn'OFF'
?- Y)==;(%"#Y":<E;"e<M"=)%"()==;(%;E"Q;%f"
7- Y)==;(%"HY":<E;"e<M"=)%"()==;(%;E"Q;%f"
B- CK<%(D"[6"%D;"HY":K<%(D"
4- CK<%(D"[6"%D;"#Y":K<%(D"
?- CK<%(D"[__"%D;"#Y":K<%(D"
7- CK<%(D"[__"%D;"HY":K<%(D"
/M"%D;">)J%&O;")M"P."<:"D<OD;'"%D&="%D;":%&'%1$+">)J%&O;S"%D;"<=>;'%;'"K<JJ"%$'=")="&=E"%D;"<=<%<&J"<=%;'M&(;")M"9YH"K<JJ"
:D)K"gY$'';=%":%&%$:d"]&<%<=Oh")="%D;"$++;'"J;M%"()'=;'-"
"
ID;="%D;"<=>;'%;'"K<JJ"(D;(V"R)%D"<%:"<=%;'=&J"+&'&L;%;':"&=E"%D;"+&'&L;%;':"<M"%D;"#Y"&=E"HY"<=+$%"%)";=:$';"%D&%"
%D;Q"&';"K<%D<="%D;"&((;+%&RJ;"J<L<%:-"
"
#M%;'"&')$=E"B31?A3":;()=E:"eR&:;E")="J)(&J"';\$<';L;=%fS"%D;"<=>;'%;'"K<JJ":%&'%"%)"O;=;'&%;"+)K;'-"ID;"O';;="
95H"K<JJ"R;")="()=%<=$&JJQ"&=E"%D;"9YH"E<:+J&Q:"gY$'';=%":%&%$:d"*;=;'&%<=Oh-"
"
"
6[I/Y5^"/M"%)'=")="HY"<=+$%":K<%(D"R;M)';"O'<E"R';&V;'S"<=>;'%;'"L&Q":D)K"M&$J%"L;::&O;:"
g6)u*'<Eh")="($'';=%":%&%$:S"%D;"M&$J%"K<JJ"R;"(J;&'"<M"O'<E">)J%&O;"<:"=)'L&J-"
"
"
"
"
"
"
"
"
"
"
"
"

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"
73""" " " 8981:;'<;:"/=>;'%;':"
"
"
6. Operation'
6.1 LED'indicator'lights'
ID;';"&';"%D';;"95H":%&%$:"<=E<(&%)'"J<OD%:"<="%D;"M')=%"+&=;J")M"898":;'<;:"<=>;'%;':-"ID;"J;M%"P[]5X"J<OD%"e';Ef"
<=E<(&%;:"+)K;'":%&%$:")M"%D;"<=>;'%;'-"ID;"L<EEJ;"[P5X#I/[6"J<OD%"eO';;=f"<=E<(&%;:"%D;")+;'&%<)=":%&%$:-"ID;"
'<OD%"#9#X0"J<OD%"eQ;JJ)Kf"<=E<(&%;:"%D;"&J&'L":%&%$:-"I&RJ;"B-?";Z+J&<=:"%D;<'"L;&=<=O:-"
"
Light'
Status'
Description'
""P[]5X"e';Ef"
[6"
ID;"P."&''&Q"+')><E;:"+)K;'"%)"%D;"<=>;'%;'"
[__"
ID;"P."&''&Q"E);:"=)%"+')><E;"+)K;'"%)"%D;"<=>;'%;'"
""[P5X#I/[6"eO';;=f"
[6"
ID;"<=>;'%;'"<:"M;;E<=O"#Y"+)K;'"%)"%D;"O'<E"
[__"
ID;"<=>;'%;'"<:"=)%"M;;E<=O"#Y"+)K;'"%)"%D;"O'<E"
_9#C`/6*"
ID;"<=>;'%;'"<:"<=<%<&J<W<=O"
""#9#X0"eQ;JJ)Kf"
[6"
ID;';"<:"&"M&$J%-"X;M;'"%)"%D;"<=>;'%;'"E<:+J&Q"&=E"
(D&+%;'"?3")M"%D<:"L&=$&J"M)'"E;%&<J:"
[__"
ID;"<=>;'%;'"<:")+;'&%<)="=)'L&JJQ"
"
]D;="<=>;'%;'"HY":K<%(D"&=E"#Y":K<%(D"D&>;"R;;="%$'=;E")="%D;"<=>;'%;'"K<JJ":%&'%"<=<%<&J<W<=O-"#M%;'"&++')Z-"B"
L<=$%;:"%D;"<=>;'%;'"K<JJ":%&'%"=)'L&J")+;'&%<)="K<%D"%D;"<=>;'%;'"E<:+J&Q":D)K<=O"*565X#I/6*-"
6.2 Inverter'display'
"
6[I/Y5^"H$'<=O"=)'L&J")+;'&%<)=S"L&V;":$';"%D;")+%<)=&J"<=%;O'&%;E"HY":K<%(D"<:":K<%(D;E"
g)=h-"
ID;"898":;'<;:"<=>;'%;':"()L;"K<%D"&"2h"9YH":(';;="K<%D"O'&+D<("E<:+J&Q:"&=E"<=%;'&(%<>;"L;=$:-"P';::<=O"%D;"
56I5X"R$%%)="O<>;:"&((;::"%)"%D;"L&<="L;=$"KD<(D"D&:"M)$'":$R"L;=$:d"
"
• /=M)'L&%<)=S"E;:('<R;E"<="E;%&<J"<="(D&+%;'"@-B-"
• C;%%<=O:S"E;:('<R;E"<="E;%&<J"<="(D&+%;'"@-4-"
• #E>&=(;E"<=M)'L&%<)=S"E;:('<R;E"<="E;%&<J"<="(D&+%;'"@-F-"
• #E>&=(;E":;%%<=O:S"E;:('<R;E"<="E;%&<J:"<="(D&+%;'"@-@-"
"
,Q"+';::<=O"aP")'"H[]6"V;Q:"Q)$"(&="(Q(J;"%D')$OD"%D;:;":$R"L;=$:"&=E"(J<(V"56I5X"%)"O)"<=%)"%D;":$RL;=$-"
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