Solis Solis-25K-5G, Solis-30K-5G, Solis-33K-5G, Solis-36K-5G, Solis-40K-5G User Manual

Solis Three Phase Inverter

Ginlong Techn ologi es Co., L td.

No. 57 Jintong Roa d, Binh ai Indu strial Park, Xian gshan , Ningb o,

Zhejiang, 3157 12, P.R.Chi na.

Tel: [phone]

Fax: [phone]

Plea se a dhere to th e actual pr od ucts in cas e of any disc re pancies i n this user m an ual.

If you e nc ounter an y problem o n th e inverte r, please fi nd o ut the inve rter S/N

and co nt act us, we wi ll try to res po nd to your qu estion ASA P.

(25-50)K

Installation and Operation Manual

Ver1.7

Ginlong Tech nologies Co., Ltd.

Contents

1. Introduction

1.1 Product Description

1.2 Packaging

2. Safety Instructions

2.1 Safety Symbols

2.2 General Safety Instructions

2.3 Notice For Use

3. Overview

3.1 Front Panel Display

3.2 LED Status Indicator Lights

3.3 Keypad

3.4 LCD

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4. Product handing and storage

4.1 Product handling

4.2 Product Storage

5. Installation

5.1 Select Location for the Inverter

5.2 Mounting the Inverter

5.3 Electrical Connections

6. Start & Stop

6.1 Start the Inverter

6.2 Stop the Inverter

7. Operation

7.1 Main Menu

7.2 Information

7.3 Settings

7.4 Advanced Info.

7.5 Advanced Settings

7.6 AFCI function

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8. Maintenance

9. Troubleshooting

10. Specifications

11. Appendix

11.1 Grid standard selection guide

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1. Introduction 1. Introduction

1.1 Product Description

Soli s 5G t hr ee phase inve rt er is suitabl e fo r ut ility-sca le P V pr ojects .
This m an ua l covers the th re e phase inver te r mo del listed be lo w:
Soli s- 25 K-5G, Solis -3 0K-5G, Soli s- 33 K-5G, Solis -3 6K -5G, Solis- 40 K-5G, Solis -4 0K -HV-5G,
Soli s- 50 K-HV-5G, Sol is -15K-LV-5G, Solis-2 0K -LV-5G , Solis-23K -LV-5G

LED lights

LCD display

4 buttons

1.2 Packaging

When you receive the inverter, please ensure that all the parts listed below are included:

Inv er ter x1

Hex scr ews x2

Back pl ate x1

RJ45 co nnect or x 1

Cross s crews x 4

DC conn ector s

(25-3 3)K x6, ( 36 -50 )K x 8

DC Switch

DC input

Figu re 1 .1 F ront view

Meter

OFF DC1 DC2 DC3 DC4 DC5 DC6 DC7 DC8

ON

Figu re 1 .2 B ottom view

Manua l

AC output

AC te rm inal co ve r x1 User ma nual x1

METER

COM1

DRM

If anything is missing, please contact your local Solis distributor.

DRM

.3..2 .

2. Safety Instructions 2. Safety Instructions

2.1 Safety Symbols

Safety symbols used in this manual, which highlight potential safety risks and important
safety information, are listed as follows:

WARNI NG :

WAR NI NG symbol ind ic ates import an t sa fety instru ct io ns, which if no t
corr ec tl y followed, c ou ld result in se ri ou s injury or dea th .

NOTE :

NOTE s ym bo l indicates i mp ortant safety i ns tructions , wh ic h if not correc tl y
foll ow ed , could resul t in s ome damage or t he d es truction of t he i nv erter.

CAUT IO N:

CAUT IO N, R ISK OF ELECTR IC S HO CK symbol ind ic ates import an t sa fety
inst ru ct ions, which i f no t correctly fol lo wed, could re su lt i n electric sh oc k.

CAUT IO N:

CAUT IO N, H OT SUR FACE symbol in di ca tes safety in st ructions, w hi ch i f not
corr ec tl y followed, c ou ld result in bu rn s.

CAUT IO N:

The PV a rr ay ( Solar panel s) s upplies a DC vo lt ag e when they are e xp os ed to
sunl ig ht .

CAUT IO N:

Risk o f el ec tric shock fr om e nergy stored in c ap acitors of th e In ve rter.

Do not r em ov e cover for 5 min ut es after discon ne cting all pow er s ou rces

(ser vi ce t echnician o nl y). Warr an ty m ay be voided if t he c over is remov ed

with ou t un authorize d.

CAUT IO N:

The su rf ac e temperatu re o f th e inverter ca n ex ceed 75℃ (167℉).

To avoid r is k of b urns, DO NOT touch th e su rf ace when inve rt er is operati ng .

The in ve rt er must be inst al led out of reac h of c hi ldren.

2.2 General Safety Instructions

WARNIN G:

Pleas e don’t con nect PV arr ay positi ve (+) or ne gative(-) to ground, i t could

cause s erious da mage to the inverter.

WARNI NG :

Elec tr ic al installa ti ons must be don e in a cc ordance wit h th e lo cal and natio na l
elec tr ic al safety sta nd ards.

WARNING:

To reduce the r is k of fire, over-current protective de vi ce s (O CP D) are
required for circuits c on ne ct ed t o the Inverter.
The DC OCPD sha ll b e in st al led per local requirements. All ph ot ov ol ta ic
source and output cir cu it c on du ct ors shall have disconnects that c om pl y
with the NEC Art ic le 6 90 , Part II. All Solis thr ee p ha se i nverters feature
an integrated DC sw it ch .

CAUT IO N:

Risk o f el ec tric shock. D o no t remove cove r. There is n o us er servicea bl e
part s in si de. Refer ser vi cing to quali fi ed a nd accredit ed s er vice techni ci ans.

2.3 Notice For Use

The in ve rt er has been con st ructed acco rd in g to the applic ab le s afety and tec hn ical
guid el in es. Use the inv er ter in instal la ti ons that meet t he f ol lowing spec if ications on ly :

1. Perm an en t installat io n is required .

2. The el ec tr ical instal la tion must mee t al l th e applicabl e re gu lations and s ta ndards.

3. The in ve rt er must be inst al led accordi ng t o th e instructi on s st ated in this ma nu al.

4. The in ve rt er must be inst al led accordi ng t o th e correct tec hn ic al specific at ions.

5. To start up t he i nverter, the G ri d Supply Main S wi tc h (AC) must be sw it ch ed on, before
the so la r pa nel's DC isol at or shall be swi tc he d on. To sto p the inverte r, th e Gr id Supply
Main S wi tc h (AC) must be sw it ch ed off b efore the sol ar p anel's DC iso la to r shall be
swit ch ed o ff .

.5..4 .

3. Overview

4. Product handing and storage

3.1 Front Panel Display

Figu re 3 .1 F ront Panel Di sp lay

3.2 LED Status Indicator Lights

Light

1

2

3

PO W E R

OPE R AT ION

AL A R M

Status

ON

OFF

ON

OFF

FLASHING

ON

OFF

Descripti on

The inverte r ca n de te ct D C power.

No DC power or lo w DC p ow er.

The inverte r is o pe ra ti ng properly.

The inverte r ha s st op pe d to supply power.

The inverte r is i ni ti al izing.

Alarm or faul t co nd it io n is detected.

The inverte r is o pe ra ti ng without faul t or a la rm .

4.1 Product handling

Plea se r ev iew the instr uc tion below fo r ha nd ling the inve rt er :

1. The red cir cl es b elow denote c ut ou ts on the produ ct p ackage.
Push i n th e cu touts to form h an dles for moving t he i nverter (se e Fi gu re 4.1).

3

Figure 4.1 move the inverter

2.Op en t he c arton, then t wo p eople handl e bo th s ides of inver te r th rough the are a
deno te d do tted line. ( se e fi gure 4.2).

Table 3. 1 St at us Indicato r Li ghts

3.3 Keypad

Ther e ar e fo ur keys in the fr on t pa nel of the Inve rt er(from lef t to r ig ht):
ESC, U P, DOWN an d EN TE R keys. The keypad is u se d fo r:

Scro ll in g through the d is played opti on s (t he UP an d DOWN keys);

Acce ss t o mo dify the adju st able settin gs ( th e ESC and ENTER k ey s) .

3.4 LCD

The tw o- li ne Liquid Cry st al Display (L CD ) is l ocated on the f ro nt p anel of the Inv er ter,
whic h sh ow s the followi ng i nformatio n:

Inve rt er o peration st at us and data;

Alar m me ss ages and faul t in dications .

.6 .

Serv ic e me ssages for op er ator;

Figure 4.2 Inverter handles

NOTE :

Be car ef ul t o lift the inve rt er. The w ei ght is around 4 5k g.

.7.

4. Product handing and storage

5. Installation

4.2 Product Storage

If the i nv er ter is not to be in st al led immedia te ly, sto rage instru ct io ns and enviro nm ental
cond it io ns are below:

Use th e or ig inal box to rep ac kage the inve rt er, s eal with adhe si ve tape with the
desi cc an t inside the bo x.

Stor e th e in verter(s) i n a cl ean and dry pla ce , fr ee of dust and di rt .

Stor ag e te mperature m us t be between -4 0℃ an d 70℃ a nd the humidi ty s ho uld be

betw ee n 0 an d 100% non-co nd ensing.

Stac knom or ethanthree(3 )in vertershig h.

Keep b ox (e s) away from co rr osive mater ia ls t o avoid damag e to t he i nverter enc lo sure.

Insp ec t pa ckaging reg ul arly. If pa ckaging is da ma ged(wet, pe st d am age, etc),
repa ck ag e the inverte r im mediately.

Stor e th e in verter(s) o n a fla t, hard surface - n ot i nclined or up si de d own.

Afte r lo ng -term stora ge , th e inverter ne ed s to be fully exa mi ne d and tested by q ua lified
serv ic e or t echnical pe rs onnel befor e us in g.

Rest ar ti ng after a long p er iod of non-us e re qu ires the equi pm ent to be inspect ed
and, i n so me c ases, the rem ov al of oxidati on a nd d ust that has se tt le d inside the
equi pm en t will be requi re d.

5.1 Select a Location for the Inverter

To selec t a lo ca tion for the in ve rter, the foll ow in g criteria sh ou ld b e considere d:

WARNI NG : Risk of fir e

Desp it e ca reful const ru ction, elec tr ic al devices ca n ca us e fires.
Do not i ns ta ll the invert er i n areas conta in in g highly flam ma bl e materials o r
gase s.
Do not i ns ta ll the invert er i n potential ly e xp losive atmo sp he res.

Do not i ns ta ll in small clo se d spaces wher e ai r ca nnot circula te f re ely. To avo id
over he at ing, always m ak e sure the flow o f ai r ar ound the inve rt er i s not blocked .

Expo su re t o direct sunl ig ht will incre as e th e operation al t em perature of t he i nverter and
may ca us e ou tput power li mi ting. Ginlo ng r ec ommends inv er te r installed t o av oid
dire ct s un light or rain in g.

To avoid o ve r he ating ambie nt a ir temperat ur e mu st be conside re d wh en choosi ng
the in ve rt er installa ti on location . Gi nl ong recomme nd s us ing a sun shade m in imizing
dire ct s un light when th e am bient air tem pe ra ture around t he u ni t exceeds 104 °F /40°C.

Figu re 5 .1 R ecommende d In stallatio n lo ca tions

NOTE :

Noth in g sh ould be store d on o r placed agai ns t th e inverter.

.9..8 .

Vertical Backward

√ √

5. Installation5. Installation

5.2 Mounting the Inverter

Back hanging plate size:

≤15°

Inverted

× ×

Install on a vertical surface or structure capable of bearing the weight.

Please install the inverter vertically. If the inverter cannot be mounted vertically, it may
be tilted backward to 15 degrees from vertical.

For multiple inverters are installed on site, a minimum clearance of 500mm,should be kept
between each inverter and any other mounted equipment. The bottom of the inverter must
be at least 500mm from the ground or floor. See figure 5.2.

Visibility of the LED status indicator lights and LCD display screen should be considered.

500mm

500mm

m

m

00

10

500mm

Figu re 5 .3 I nverter wal l mo unting

Refe r to f ig ure 5.4 and fig ur e 5.5. Inverter s ha ll be mounted v er ti cally.
The st ep s to m ount the inve rt er a re listed bel ow.

1. Refer t o Fi gu re 5.4, the hol es f or expansio n bo lt b ased on the hol e di am eter of brack et
(M10 *7 0) , u sing the perc us sion drilli ng w it h the 10mm dril l ne ed t o stay vertic al ly on
the wa ll . And t he drill hole m us t be vertical ly o n th e wall. And all dr il l ho les' depth is 6 0m m.

2. Make su re t he b racket is hor iz ontal. And the m ou nt ing holes (in F ig ur e 5.4) are mark ed
corr ec tl y. Dr il l the holes int o wa ll a t your marks.

3. Use the s ui ta ble expansi on s crews to fix th e br ac ket on the wall .

Bra ck et

Suita ble fix in g scr ew s

500mm

Figu re 5 .2 I nverter Mou nt ing clearan ce

Figu re 5 .4 I nverter wal l mo unting

.11..10 .

WARNI NG :

The in ve rt er must be moun te d verticall y.

5. Installation5. Installation

5.3 Electrical Connections

Inve rt er d esigns quic k- connect ter mi na l, so top cover n ee dn 't open durin g el ectrical
conn ec ti on. Th e sign meanin g lo cated the botto m of i nverter, as sh ow n be low in table 5. 1.
All el ec tr ical connec ti ons are suit fo r th e lo cal or nation al s ta ndard.

4. Lif t th e in verter and ha ng i t on the bracke t, a nd t hen slide dow n to m ak e sure they
matc h pe rf ectly.

Figu re 5 .5 I nstall the in ve rter

5. If th e in st allation po si tion is high, t he i nv erter canno t be d ir ectly mount ed o n the
moun ti ng p late, and the h oi sting rope is h oi st ed through th e tw o li fting holes .

（The ro pe n ee ds to meet the lo ad -bearing re qu ir ements of thi s pr od uct）.

DC 1 ~ DC 8

ON

OFF

COM1

METER

DRM

The el ec tr ical connec ti on of the inver te r mu st follow the s te ps l isted below :

1. Swit ch t he G rid Supply Ma in S witch (AC) OFF.

2. Swit ch t he D C Isolator OF F.

3. Con ne ct t he inverter t o th e grid.

4. Assem bl e PV i nput connec to r to the Inverter.

DC inp ut t er minal

Swit ch o n th e DC switch

Swit ch o ff t he D C sw itch

COM po rt f or m onitoring

COM po rt f or M eter

COM po rt f or D RM

Table 5. 1 El ec trical conn ec tion symbol s

5.3.1 Grounding

To effective ly p ro tect the inve rt er, t wo groundin g me thods must be p er fo rmed.
Conn ec t th e AC grounding c ab le (Please re fe r to s ection 5.3. 3)
Conn ec t th e external gr ou nding termi na l.

To conne ct t he g rounding te rm inal on the hea t si nk , please foll ow t he s teps below:

1. Pre pa re t he groundin g ca ble: recomm en d to u se the ≥ 16mm² outdoor

copp er -c ore cable.

2. Pre pa re O T te rm inals: M6.

Impo rt an t:

For mu lt ip le inverter s in p arallel , all i nv er ters should b e co nn ected to the
same g ro un d point to elim in ate the possi bi li ty of a voltage p ot en tial existi ng
betw ee n in verter grou nd s.

Figu re 5 .6

.1 2. .13.

5. Installation5. Installation

3. Str ip t he g round cable i ns ulation to a su it ab le length(s ee F ig ure 5.12).

B

A

Figu re 5 .1 2 Suitable le ngth

Impo rt an t:

B (ins ul at ion strippi ng l ength) is 2mm ~3 mm l onger than A (O T cable
term in al c rimping are a) 2 mm~3mm.

4. Ins er t th e stripped wi re i nto the OT terminal cri mp ing area and us e th e hy draulic
clam p to c ri mp the termin al t o th e wire (see Fig ur e 5.13).

C

5. Rem ov e th e screw from th e he at sink ground po in t.

6. Con ne ct t he groundin g ca ble to the grou nd in g point on the he at s in k,and tight en t he
grou nd in g screw, Torque is 3-4Nm (s ee figure 5.14) .

Gro undin g screw

Figu re 5 .1 4 Fixed cabl e

Impo rt an t:

For im pr ov ing anti-co rr osion perfo rm an ce,
afte r gr ou nd cable inst al led, apply si li co ne or paint is pr ef er red to protec t.

D

Figu re 5 .1 3 Strip wir e

Impo rt an t:

Afte r cr im ping the term in al to the wire, ins pe ct the connec ti on t o ensure the
term in al i s solidly cri mp ed to the wire.

.1 4. .15.

5.3.2 Connect PV side of inverter

Befo re c on necting inv er ter, please ma ke s ur e the PV array op en c ir cuit
volt ag e is w ithin the lim it o f the inverte r.

Befo re c on nection, pl ea se make sure th e po la rity of the out pu t vo ltage of
PV arr ay m at ches the“DC+”an d“DC -”symbols.

5. Installation5. Installation

5. Mea su re P V voltage of DC i np ut with multi me te r, verify DC inp ut c ab le polar

(see f ig ur e 5.21), and en su re each string of P V vo ltage in rang e of i nv erter opera ti on.

Conn ec t DC c onnector wi th i nverter until h ea ring a slight c li ck ing sound ind ic ates

conn ec ti on succeed. ( se e fi gure 5.22 )

Figu re 5 .1 5 DC+ Connect or Figu re 5 .1 6 DC- Connect or

Plea se u se a ppropriat e DC c able for PV sys te m.

Cabl e t yp e

Ind us try ge ne ric P V ca bl e

（model :P V1-F）

Rang e

4.0~6 .0

（12~10 AWG）

Cros s se ct ion（mm²）

Reco mm en ded value

4.0（12AWG）

The st ep s to a ssemble the D C co nnectors ar e li st ed as follows :

1. Str ip o ff t he D C wi re for about 7m m, d is assemble th e co nnector cap n ut . (s ee Figure 5.1 7)

2. Ins er t th e wire into the c on nector cap nut an d co ntact pin. (s ee F ig ure 5.18)

3. Cri mp t he c ontact pin to t he w ire using a pro pe r wi re crimper. (s ee F ig ure 5.19)

4. Ins er t me tal connect or i nto top of connec to r, and tighten n ut w it h torque 3-4 Nm

(see f ig ur e 5.20).

Figure 5.17 D is as se mb le the Connecto r Ca p nu t

Figure 5.18 I ns er t th e Wi re into the
Connector C ap n ut a nd c on tact pin

Crim pi ng p lier

Figure 5.19 C ri mp t he c on tact pin to the wir e Figure 5.20 C on ne ct or w ith Cap nut Screw ed o n

OFF DC1 DC2 DC3 DC4 DC5 DC6 DC7 DC8

+

ON

METER

COM1

DRM

-

Figure 5.21 M ul ti me te r measurement

Caut io n:

If DC in pu ts a re accident ly r eversely co nn ec ted or invert er i s fa ulty or not
work in g pr operly, it is NOT allowed to t ur n of f th e DC s witch as it wil l da ma ge
the in ve rt er and even lea ds t o a fire disast er.
The co rr ec t actions are :
*Use a c li p- on ammeter t o me asure the DC st ri ng c urrent.
*If it i s ab ov e 0.5A, pleas e wa it for the solar ir ra diance redu ce s un til the
curr en t de creases to be lo w 0.5A.
*Onl y af te r the current i s be low 0.5A, you are a ll owed to turn off the DC
swit ch es a nd disconne ct t he PV strings .
Plea se n ot e that any dama ge s due to wrong op er at ions are not co ve re d in
the de vi ce w arranty.

Figure 5.22 C on ne ct t he D C

Connector s to t he I nv er ter

.1 6. .17.

5.3.3 Connect grid side of inverter

For th e AC co nn ection, 10- 35 mm² cable is req ui re d to be used.

Plea se m ak e sure the resi st ance of cable i s lo we r than 1.5ohm .

Cabl e sp ec ification

Tra ve rse cross
sectional a re a (m m )²

Cable outer d ia me te r
(mm)

NOTE :

For re li ab le connecti on , recommend c us to mer select co rr es ponding Eur o
type c on ne ctors based o n wi ring specif ic at ion to connec t th e te rminal.

The st ep s to a ssemble the A C grid termin al s are listed as f ol lo ws:

1. Str ip t he e nd of AC cable ins ul ating jacke t ab ou t 80mm then str ip t he e nd of each wire .

(as sh ow n in f igure 5.23)

Range

Recom mende d

Range

Recom mende d

Figu re 5 .2 3 Strip AC cable

Copp er -c ored cable

10~35

25

22~32

27

80MM

S2

N

｝

PE

L

S1

5. Installation5. Installation

4. Rem ov e th e 4 screws on the i nv erter junctio n bo x and remove th e ju nc tion box
cove r .

5. Ins er t th e cable throu gh t he nut, sheath, a nd AC t erminal cov er. C on nect the cabl e to
the AC te rm in al block in tur n, u sing a socket w re nc h.Tight en t he screws on th e te rm inal block.
The to rq ue i s 3~4Nm (as sho wn i n Figure 5.24 ).

Figu re 5 .2 4 wiring

5.3.4 Inverter monitoring connection

The in ve rt er can be monit or ed via Wi-Fi or GPR S. Al l Solis commu ni ca tion device s ar e
opti on al ( Figure 5.25 ). F or connecti on i ns tructions , pl ea se refer to the S ol is Monitori ng
Devi ce i ns tallation m an uals.

Smar t ph on e monitorin g

GPRS m on it oring

NOTE :

S2 (in su la tion stripp in g length) sho ul d be a s long as S1
(AC te rm in al cable comp re ssion area) .

2. Str ip t he i nsulation o f th e wire past the cab le c rimping are a of t he O T te rm inal,
then u se a h yd raulic crim p to ol to crimp the ter mi nal. The crimped po rt io n of the termin al
must b e in su lated with he at s hrinkable t ub e or i nsulating t ap e.

3. Lea ve t he AC b reaker disc on nected to ens ur e it d oes not close u ne xp ectedly.

Wi-F i mo ni toring

Wi-F i mo ni toring

Figu re 5 .2 5 Wireless co mm unication f un ct ion

Rout er

Wi-F i bo x

Interne t

Web server

PC mon it or ing

.19.. 18 .

Monitoring system for multiple inverters

Mult ip le i nverters ca n be m onitored by R S- 48 5 daisy chain c on fi guration. ( Se e figure 5.26 ).

Inver te r 1 Inver te r 2 I nv erter n

RS4 85 IN | O UT

RS4 85 IN | O UT

RS4 85 IN | O UT

≈

Wi- Fi box

RS4 85ter mi nal

GP RS bo x

RS4 85ter mi nal

Rou ter

Eth ernet

Int ernet

Int ernet

5. Installation5. Installation

Terminal bloc k co nnection

a. Use a w ir e st ripper to pee l off th e in su lation laye r of t he communic at io n cables to a
cert ai n le ngth as shown i n Fi gure 5.28.
b. Scr ew o ff t he c ov ers of "COM2" a nd " CO M3" on the inve rt er as shown in Fi gu re 5 .29.

30m m

8mm

RS4 85-23 2conv erter

RS4 85

RS2 32

PC

RS2 32

Figu re . Mult ip le i nverter mon it oring syste m 5 26

5.3.4.1 RS485 Connection

Inst al l th e RS485 commu ni cation cabl es t hr ough the term in al b lock as shown i n Fi gure 5.27.
Reco mm en ded cable cro ss s ectional ar ea i s 0. 2 - 1.5mm², the cab le o ut er diameter i s
5mm -1 0m m, t he cable leng th s hall not exce ed 3 m.

1 2 3 4

Figu re 5 .2 7 RS485 Terminal Defi ni tion

NO.

1

2

3

4

Port d ef in ition

RS48 5A 1 IN

RS48 5B 1 IN

RS48 5A 2 OU T

RS48 5B 2 OU T

Desc ri pt ion

RS48 5A 1, RS485 different ia l si gnal+

RS48 5B 1, RS485 different ia l si gnal-

RS48 5A 2, RS485 different ia l si gnal+

RS48 5B 2, RS485 different ia l si gnal-

Table 5. 2 Po rt d efinition

Figu re 5 .2 8

Figu re 5 .2 9

c. Ins er t th e communica ti on cables int o th e "C OM2" and "COM 3" p or ts.
d. Fas te n th e cables onto t he p luggable te rm in als provide d in t he a ccessory pa ck age.
e. Mat ch t he p luggable te rm inals to the te rm in al block in the i nv er ter and press t o fa sten it.

Afte r ca bl e installat io n, please rem em be r to fasten the s cr ew s of the AC termin al c over in
case o f wa te r damage.

5.3.5 Max. over current protection device (OCPD)

To prote ct t he i nverter's AC g ri d connectio n co nd uctors, Sol is r ec ommends ins ta lling
brea ke rs t hat will prot ec t against ove rc ur rent. The followi ng t ab le defines OC PD
rati ng s fo r the Solis 25- 50 kW Thr ee p hase invert er s.

Inve rt er

Soli s- 25 K-5G

Soli s- 30 K-5G

Soli s- 33 K-5G

Soli s- 36 K-5G

Soli s- 40 K-5G

Soli s- 40 K-HV-5G

Soli s- 50 K-HV-5G

Soli s- 15 K-LV-5 G

Soli s- 20 K-LV-5 G

Soli s- 23 K-LV-5 G

Rate d
volt ag e( V)

220/ 38 0, 230/400

220/ 38 0, 230/400

220/ 38 0, 230/400

220/ 38 0, 230/400

220/ 38 0, 230/400

480

480

220

220

220

Table 5. 3 Ra ti ng of grid OCPD

Rate d ou tp ut
curr en t (A mps)

38.0 /3 6. 1

45.6 /4 3. 3

50.1 /4 7. 6

54.7 /5 2. 0

60.8 /5 7. 7

48.1

60.1

39.4

52.5

60.4

Curr en t fo r protectio n
devi ce ( A)

50

63

63

80

80

63

80

63

80

80

.2 0.

.21.

5. Installation 5. Installation

DC8

COM1

METER

DRM

DC8

COM1

METER

DRM

DC8

COM1

METER

DRM

5.3.6 Meter Connection(optional)

The in ve rt er can work wit h a th ree phase sma rt m et er to achieve E xp or t Power Manag em ent
func ti on a nd/or 24hou r co nsumption m on it oring funct io n.

NOTE

To achieve Expo rt P ow er M an agement funct io n, t he s ma rt meter can be ins ta ll ed o n
either grid s id e or l oa d si de .
To achieve 24ho ur c on su mp ti on monitori ng f un ct io n, the smart mete r ca n on ly b e
installed o n gr id s id e.

Pre-made Cable in Meter Package

2-Pin Connector

INV L1
INV L2
INV L3
INV N
INV PE

Grid L1
Grid L2
Grid L3

Grid N
Grid PE

Two typ es o f me ters are supp or ted:
Dire ct I ns ert Typ e Meter - Max inp ut c ur rent 80A(DT SD 1352-Dire ct I ns ert Typ e).
Exte rn al C T Type Mete r - 15 0A/5A CTs are supp li ed (DTSD1352 -E xternal CT Type).
Cust om er c an place the or de r for a suitabl e me te r from Solis Sa le s Re ps.
Belo w ar e th e connectio n di agrams of different m et ers connect in g to d iffe rent locati on s.
Deta il ed s ettings ple as e refer to Sect io n 7. 5.12

Pre-made Cable in Meter Package

L1 L1' L2 L2' L3 L3' N

A B

21 22 17

1819 20

2-Pin Connector

INV L1

INV L2
INV L3
INV N
INV PE

L1 L2

L3

Load

N PE

Grid L1

Grid L2
Grid L3
Grid N
Grid PE

Figu re 5 .3 0 Direct Inse rt Type M et er - “ Meter in Grid ”

A B

1819 20

21 2217

L1 L1' L2 L2' L3 L3' N

L1 L2

Load

Figu re 5 .3 1 Direct Inse rt Type M et er - “ Meter in Load ”

Pre-made Cable in Meter Package

A B

21 22 17

UaUb Uc N Ia* Ia Ib* Ib Ic* Ic

2-Pin Connector

INV L1
INV L2
INV L3
INV N
INV PE

L3

L1 L2

N PE

Load

L3

N PE

1819 20

CT Arrow

Grid L1
Grid L2
Grid L3

Grid N
Grid PE

Grid

Figu re 5 .3 2 External CT Type Meter - “Me te r in G rid”

.23.. 22 .

5. Installation 5. Installation

DC8

COM1

METER

DRM

5.3.7 Logic interface connection

Lo gi c interface i s re quired by som e lo ca l regulatio ns t hat can be oper at ed b y a simple swit ch

Pre-made Cable in Meter Package

2-Pin Connector

INV L1
INV L2
INV L3
INV N
INV PE

Grid L1
Grid L2
Grid L3
Grid N
Grid PE

or con ta ct or(Not avai la ble in South Afr ic a) .
When t he s wi tch is closed t he i nverter can o pe ra ted normall y. When t he s wi tch is opened ,
the in ve rt er will reduc e it ’s o ut pu t power to zero w it hin 5s.
Pin5 a nd P in 6 of RJ4 5 te rm inal is used fo r th e logic inter fa ce c onnection .

Plea se f ol low below ste ps t o assemble RJ 45 c on nector.

1. Inse rt t he n etwork cabl e in to the commun ic at ion connect io n te rminal of R J 45.

A B

1819 20

21 22 17

UaUb Uc N Ia* Ia Ib* Ib Ic* Ic

Figu re 5 .3 3 External CT Type Meter - “Me te r in L oad”

Grid

CT Arrow

L1 L2

L3

Load

N PE

Figu re 5 .3 4 R J45 c om mu nication co nn ection term in al s

2. Use th e ne tw ork wire stri pp er to strip the ins ul ation layer o f th e co mmunicati on c able.
Acco rd in g to the standa rd l ine sequenc e of f ig ure 5.35 conn ec t th e wire to the plu g of
RJ45, a nd t hen use a netwo rk c ab le crimping t oo l to make it tigh t.

Rj4 5 plug

1-- 8

Rj4 5term inal

1 2 3 4 56 7 8

1 2 3 4 5 6 7 8

Swi tch_ in put 1 Sw itc h_ in put 2

DRM (logi c inter face)

Corresp on de nc e between t he c ab les
and the sti tc he s of plug, Pi n5 a nd P in 6
of RJ45 ter mi na l is u sed for the l og ic
interfa ce , ot he r Pins are re se rv ed .

Pin 1: Reserved ; Pi n 2: R es er ve d
Pin 3: Reserved; Pi n 4: R es er ve d
Pin 5: Switch_i np ut 1; P in 6 : Sw it ch_input2

Pin 7: Reserved ; Pi n 8: R es er ve d

Figu re 5 .3 5 Strip the ins ul ation layer a nd c on nect to R J 45 p lug

3. Conn ec t R J45 to D RM (l ) . ogic i nt er face

Afte r wi re c onnection , pl ease refer ch ap te r 7.5.9.1 to en ab le t he logic inte rf ace functio n.

.25.. 24 .

6. Start & Stop

6.1 Start the Inverter

To start up the Inverter, it is important that the following steps are strictly followed:

1. Swit ch t he g rid supply ma in S witch (AC) ON fir st .

2. Swit ch t he D C switch ON. If t he v ol tage of PV arra ys a re higher tha n st ar t up voltage,
the in ve rt er will initi al ize. The r ed LED power wi ll l ight.

3. When b ot h th e DC and the AC side s su pply to the inv er te r, it will be read y to g en erate
powe r. In it ially, the inverte r wi ll c heck both its i nt ernal param et er s and the param et ers
of the AC g ri d, t o ensure that t he y ar e within the ac ce ptable limi ts . At th e same time,
the gr ee n LE D will flash an d th e LCD display s th e in formation o f IN IT IALIZING.

4. After 3 0- 30 0 seconds (de pe nding on loca l re qu irement), t he i nverter will st ar t to
gene ra te p ower. The green LED wi ll b e on continua ll y an d the LCD displ ay s
GENE RATING.

WARNI NG :

Do not t ou ch t he surface wh en t he inverter i s op er ating. It may b e
hot an d ca us e burns.

6.2 Stop the Inverter

7. Operation

In nor ma l op eration, LC D sc reen altern at iv ely shows inv er te r power and ope ra tion status
(see F ig ur e 7.1). The screen ca n be s cr olled manua ll y by pressing t he U P/ DOWN keys.
Pres si ng t he ENTER key gi ve s access to Main Me nu .

Sta rt

5 sec

Press ing the

ENTER k ey
gives a ccess t o
the m ai n menu.

Press ing the

ESC k ey

calls b ack the

previ ous men u.

Power 11 000 0W
01-01 -2019 1 2: 04

UP/DO WN or

auto- scrol l

(10 sec )

Sta tu s: Gene ra tin g
01-01 -2019 1 2: 04

Advan ced set ti ngs

Figu re 7 .1 O peration Ov er view

Advan ced Inf o.

Main Me nu

Infor matio n

UP/DO WN

Setti ngs

UP/DO WN

UP/DO WN

To stop th e In ve rter, the foll ow ing steps mus t be s tr ictly follo we d:

1. Turn off the ac s wi tc h.

2. Put th e DC S WI TCH on the inve rt er i n the positio n of " OFF".

7.1 Main Menu

Ther e ar e fo ur submenus i n th e Main Menu (se e Fi gu re 7.1):

1. Info rm at ion

2. Sett in gs

3. Advan ce d In fo.

4. Advan ce d Se ttings

7.2 Information

The So li s th ree Phase 5G In ve rter main men u pr ov ides access t o op er ational
data a nd i nf ormation. The inf or ma tion is displ ay ed by selecti ng " In formation " fr om the
menu a nd t he n by scrollin g up o r down.

.2 6. .27.

7. Operation7. Operation

Disp la y

V_DC0 1: 0000 .0 V
i_DC0 1: 0000 .0 A

V_A: 00 0.0V
I_ A: 00 0. 0A

V_C: 00 0.0V
I_ C: 000 .0A

Sta tu s: Gene ra tin g
Power : 0000W

Rea_P ower: 0 00 0Var
App_P ower: 0 00 0VA

Gri d Fr equen cy
F_G ri d 00.00 Hz

Total Ene rgy
00000 00 kwh

Thi s Mo nth: 00 00 kwh
Last Mo nth: 00 00 kwh

Today: 00 .0kwh
Yest erd ay : 00. 0k wh

Dura ti on

10 sec

10 sec

10 sec

10 sec

10 sec

10 sec

10 sec

10 sec

10 sec

Desc ri pt ion

V_DC 01 : Sh ows input DC vo lt age.

I_DC 01 : Sh ows input DC cu rr ent.

V_A: S ho ws t he grid's vol ta ge value.

I_A: S ho ws t he grid's cur re nt value.

V_C: S ho ws t he grid's vol ta ge value.

I_C: S ho ws t he grid's cur re nt value.

Stat us : Sh ows instant s ta tu s of the Invert er.

Powe r: S ho ws instant ou tp ut power valu e.

Rea_Power : Sh ow s th e re active power of t he i nv er te r.

App_Power : Sh ow s th e ap parent power of t he i nv er te r.

F_Gr id : Sh ows the grid' s fr eq uency val ue .

Total ge ne ra ted energy va lu e.

This M on th : Tota l en ergy genera te d th is month.

Last M on th : Tota l en ergy genera te d la st month.

Today: Total ene rg y ge nerated tod ay.

Yest er day: Total energy gen er ated yester da y.

7.2.1 Lock screen

Pres si ng t he ESC key retu rn s to the Main Menu. P re ssing the ENT ER k ey l ocks
(Fig ur e 7. 2(a)) or unlo ck s (Figure 7.2 ( b) ) th e screen.

(b)(a)

Figu re 7 .2 L ocks and Unlo ck s the Screen of L CD

7.3 Settings

The fo ll ow ing submenu s ar e displayed w he n th e Settings me nu i s se lected:

1. Set Tim e

2. Set Add re ss

7.3.1 Set Time

This f un ct ion allows ti me a nd date setti ng . Wh en this funct io n is s elected, th e LC D will
disp la y a sc reen as shown i n Fi gure 7.3.

NEXT =< EN T> OK=<ESC>

01-0 1- 20 19 16:37

Figu re 7 .3 S et Time

Pres s th e UP /DOWN keys to s et t im e and data. Pre ss t he ENTER key to m ov e fr om one
digi t to t he n ext (from lef t to r ig ht). Press th e ES C key to save the s et ti ngs and retur n to
the pr ev io us menu.

Inv er ter SN
00000 00000 00 00

10 sec

Disp la y se ries number o f th e inverter.

7.3.2 Set Address

This f un ct ion is used to se t th e address whe n mu ti i nverters ar e co nn ected to thre e mo nitor.

Wor k Mo de: N UL L
DRM NO. :08

I_P V0 1: +05. 0A
I_P V0 2: +04. 9A

.. .

I_P V0 8: +05. 2A

10 sec

Work Mode: S ho ws c urrent work in g mo de.

DRM NO .: S ho ws DRM Number.

I_PV 01 : S ho ws input 01 cur re nt value.

10 sec

I_PV 02 : S ho ws input 02 cur re nt value.

...

I_PV 08 : S ho ws input 08 cur re nt value.

Table 7. 1 In fo rmation lis t

The ad dr es s number can be a ss igned from “0 1” to “ 99”(see Fig ur e 7. 4). Th e default add re ss
numb er o f So lis Th ree Phase Inv er te r is “01”.

YES= <E NT > NO=<ESC>

Set Add re ss : 01

Figu re 7 .4 S et Address

Pres s th e UP /DOWN keys to s et t he a ddress. Pre ss t he ENTER key to s av e th e settings.
Pres s th e ES C key to cancel t he c ha nge and ret ur n to t he previous m en u.

.2 8. .29.

7.4 Advanced Info - Technicians Only

7. Operation7. Operation

NOTE :

To acces s to t hi s area is for ful ly q ualified an d ac cr edited tech ni ci ans only.
Ente r me nu “ Advanced In fo .” and “Advan ce d se ttings” (ne ed p as sword).

Sele ct “ Ad vanced Info .” f ro m the Main Menu . The sc re en will requi re t he p assword as be lo w:

YES= <E NT > NO=<ESC>

Pass wo rd :0000

Figu re 7 .5 E nter passwo rd

The de fa ul t password is “ 00 10".
Plea se p re ss “down” to mo ve t he cursor, pre ss “ up ” to select the n um be r.
Afte r en te r the correct p as sw ord the Main Me nu w ill display a s cr ee n and be able to ac ce ss
to the f ol lo wing inform at ion.

1. Alar m Me ss age 2. Runnin g me ss age 3.Versio n 4. D aily Energy 5 . Mo nt hly Energy

6. Yearly Ene rg y 7. D aily Record s 8. Co mm unication D at a 9. Warni ng M es sage

The sc re en c an be scrolle d ma nually by pre ss in g the UP/DOWN k ey s. P ressing the E NT ER
key gi ve s ac cess to a subme nu . Press the ESC key t o re turn to the Mai n Me nu .

7.4.1 Alarm Message

The di sp la y shows the late st a la rm messages ( se e Figure 7.6) . Sc re ens can be scro ll ed 100
manu al ly b y pressing th e UP / DOWN keys. Pres s th e ESC key to retu rn t o th e previous me nu .

Alm0 00 : OV- G-V

T: 00- 00 00 :00 D : 00 00

Figu re 7 .6 Al arm Message

Soft wa re Ve rsion: D200 01

Mode l: 0 8

Figu re 7 .7 M odel Version a nd S oftware Vers io n

7.4.4 Daily Energy

The fu nc ti on is for check in g the energy ge ne ra tion for sele ct ed d ay.

YES =<E N T > N O=< ESC>

Sele ct : 20 19-01-01

Figu re 7 .8 S elect date fo r da ily energy

Pres s D OWN ke y to m ove the curso r to d ay, m on th a nd year, press UP k ey t o change the di gi t.
Pres s En te r after the dat e is f ix ed.

2019 -0 1- 01: 051.3kW h
2019 -0 1- 01: 061.5kW h

Figu re 7 .9 D aily energy

Pres s U P/D O W N key to mo ve o ne d ate from anot he r.

7.4.5 Monthly Energy

The fu nc ti on is for check in g the energy ge ne ra tion for sele ct ed m onth.

YES =<E N T > N O=< ESC>

Sele ct : 20 19-01

Figu re 7 .1 0 Select mont h fo r monthly ene rg y

7.4.2 Running Message

This f un ct ion is for main ta ince person t o ge t ru nning messa ge s uc h as internal t em perature,
Stan da rd N o.1,2,etc .
Scre en s ca n be scrolled m an ually by pres si ng t he UP/DOWN ke ys .

7.4.3 Version

The sc re en s hows the mode l ve rsion of the in ve rt er. And the scree n wi ll s how the

soft wa re v er by pressin g th e UP and D OW N at the same tim e. (see Figure 7 .7 ).

Pres s D OWN ke y to m ove the curso r to d ay a nd month, pre ss UP k ey to change th e di git.
Pres s En te r after the dat e is f ix ed.

2019 -0 1: 0 510kWh
2019 -0 1: 0 610kWh

Figu re 7 .11 M on th e nergy

Pres s U P/D O W N key to mo ve o ne d ate from anot he r.

.31.. 30 .

7. Operation7. Operation

7.4.6 Yearly Energy

The fu nc ti on is for check in g the energy ge ne ra tion for sele ct ed y ear.

YES =<E N T > N O=< ESC>

Sele ct : 20 19

Figu re 7 .1 2 Select year f or y early energ y

Pres s D OWN ke y to m ove the curso r to d ay a nd year, press UP k ey t o change the di gi t.
Pres s En te r after the dat e is f ix ed.

2018 : 00 17 513kWh
2017 : 01 65 879kWh

Figu re 7 .1 3 Yearly energy

Pres s U P/D O W N key to mo ve o ne d ate from anot he r.

7.4.7 Daily Records

The sc re en s hows histor y of c hanging set ti ng s. Only for mai nt an ce personel .

7.4.8 Communication Data

The sc re en s hows the inte rn al data of the In ve rt er (see Figur e 7. 14 ), which is for s er vice
tech ni ci ans only.

7.5 Advanced Settings - Technicians Only

NOTE :

To acces s to t hi s area is for ful ly q ualified an d ac cr edited tech ni ci ans only.
Plea se f ol low 7.4 to ente r pa ssword to acc es s th is menu.

Sele ct Ad va nced Settin gs f rom the Main Me nu t o ac cess the foll ow in g options:

1. Sele ct S ta ndard 2. Grid ON /O FF 3 . 24H Switch 4. Cl ea r En ergy

5. Res et P as sword 6. Powe r Co nt rol 7. Calibr at e Energy 8. Speci al S ettings

9. STD . Mo de S ettings 10. R es to re Settings 11 . HM I Update 12. Inte rn al EPM Set

13. Ex te rn al EPM set14. R es tart HMI 15. Debu g Pa rameter 16. D SP Upd at e

17. Co mp en sation Set 18 .I /V C urve

7.5.1 Selecting Standard

This f un ct ion is used to se le ct the grid's ref er ence standa rd ( se e Figure 7.16 ).

YES= <E NT > NO=<ESC>

Stan da rd :G59/3

Figu re 7 .1 6

Pres s th e UP /DOWN keys to s el ec t the standar d (G 59/3, UL-48 0V, VDE0126, AS4 77 7-15,
AS47 77 -0 2, CQC380A, E NE L, UL-380V, MEX -CFE, C10/11 and “Us er -D ef” functio n) .
Pres s th e EN TER key to conf ir m th e setting.
Pres s th e ES C key to cancel c ha nges and retu rn s to p revious men u.

01-0 5: 0 1 25 E 4 9D AA
06-1 0: C 2 B5 E 4 9D 55

Figu re 7 .1 4 Communica ti on Data

7.4.9 Warning Message

The di sp la y shows the late st w ar n messages (s ee F igure 7.15) . Sc re ens can be scro ll ed 100
manu al ly b y pressing th e UP / DOWN keys. Pres s th e ESC key to retu rn t o th e previous me nu .

Msg0 00 :
T: 00- 00 00:00 D : 00 00

Figu re 7 .1 5 Warnin g Me ssage

NOTE :

This f un ct ion is for tech ni cians use onl y.

Sele ct in g the “User-D ef ” menu will acc es s to t he followin g su bm enu (see Figu re 7 .17),

OV-G- V1 : 40 0V

OV-G- V1 -T: 1. 0S

Figu re 7 .1 7

NOTE :

The " Us er -D ef" functio n ca n be only used by t he s er vice engine er a nd
must b e al lo wed by the loca l en ergy suppli er.

.33.. 32 .

Belo w is t he s etting rang e fo r “User-Def ”. U si ng this funct io n, t he limits can b e ch anged
manu al ly.

OV-G -V1: 236---335V OV-G-F1: 50.2-53Hz (6 0. 2-63Hz)

OV-G -V1-T: 0.1---9s OV-G-F 1- T: 0. 1- --9s

OV-G -V2: 248---341V OV-G-F2: 51-53Hz(6 1- 63 Hz)

OV-G -V2-T: 0.1---1s OV-G-F 2- T: 0. 1- --9s

UN- G-V1: 173---236V UN-G- F1 : 47- 49 .5Hz(57-5 9. 5H z)

UN- G-V1-T: 0.1 ---9s UN -G -F 1-T: 0. 1- -- 9s

UN- G-V2: 132---219V UN-G- F2 : 47- 49 Hz(57-59H z)

UN- G-V2-T: 0.1 ---1s UN -G -F 2-T: 0. 1- -- 9s

St ar tup-T:10---600 S

Pres s th e UP /DOWN keys to s cr ol l through ite ms . Press the ENT ER k ey t o edit the high li ghted
item . Pr es s the UP/DOWN k ey s ag ain to change t he s etting. Pre ss t he E NTER key to sav e th e
sett in g. P ress the ESC ke y to c an cel changes a nd r eturns to the p re vi ous menu.

NOTE

For diffe re nt c ountries, the g ri d st an da rd needs to be set as d if ferent accord in g to l oc al
requireme nt s. I f th er e is any doubt, ple as e co ns ul t Solis service t ec hn ic ia ns for details.

Re st ore-T:10---600 S

7. Operation7. Operation

7.5.3 24H Switch

This f un ct ion control s th e 24H hours con su mp tion functi on e na ble or disabl e.

Enab le
Disa bl e

Figu re 7 .1 9 Set 24H ON/OF F

NOTE :

When t hi s is e nabled, the i nv erter LCD wil l st il l be alive at nig ht w it h
the po we r LE D light on. If th e gr id is in malfun ct io n at night, the s ys te m can’t
reco ve r ev en after the gr id i s back to norma l bu t th e consumpti on d at a will
stil l be r ec orded in the me te r. Until the sun ri se , the system wi ll s ta rt to work
agai n wh il e the meter dat a ca n be uploaded t o th e So lis monitor in g system
to cal ib ra te the load con su mption data .

7.5.4 Clear Energy

Clea r En er gy can reset th e hi story yield o f in ve rter

Thes e tw o fu nctions are a pp licable by ma in te nance perso nn el only, wr ong
oper at io n will preven t th e inverter fr om w or king proper ly.

7.5.2 Grid ON/OFF

This f un ct ion is used to st ar t up o r stop the powe r ge neration of S ol is I nverter.

Grid O N

Grid O FF

Figu re 7 .1 8 Set Grid ON/O FF

Scre en s ca n be scrolled m an ually by pres si ng t he UP/DOWN ke ys . Pr ess the ENTER k ey
to sav e th e se tting. Pres s th e ES C key to return t o th e previous me nu .

7.5.5 Reset Password

This f un ct ion is used to se t th e ne w passwor d fo r me nu “Advance d in fo .” and “Advan ce d
info rm at ion” (see Fig ur e 7.20).

YES= <E NT > NO=<ESC>

Pass wo rd : 0000

Figu re 7 .2 0 Set new passw or d

Ente r th e ri ght passwor d be fore set new pa ss wo rd. Press the D OW N ke y to move the cur so r,
Pres s th e UP k ey t o re vise the valu e. P re ss the ENTER ke y to e xecute the se tt in g.
Pres s th e ES C key to return t o th e pr evious menu .

.35.. 34 .

7. Operation7. Operation

7.5.6 Power control

Acti ve a nd r eactive pow er c an be set throu gh p ow er setting bu tt on .
Ther e ar e 5 it em for this sub m en u:

1. Set o ut pu t power 2. Set Re ac ti ve Power 3. Out _P Wit h Re st ore

4. Rea _P Wit h Re st ore 5. Select P F Curve

This f un ct ion is applic ab le by mainten an ce p ersonnel on ly, wro ng o pe ration
will p re ve nt the invert er f rom reachin g ma xi mum power.

7.5.7 Calibrate Energy

Main te na nce or replac em ent could cle ar o r ca use a different val ue o f to tal energy. Use this
func ti on c ould allow us er t o revise the va lu e of t otal energy t o th e sa me value as bef or e. If
the mo ni to ring websit e is u sed the data wi ll b e sy nchronous w it h th is setting au to matically.

YES= <E NT > NO=<ESC>

Ener gy :0 000000kWh

Figu re 7 .2 1 Calibrate e ne rgy

Pres s th e DO WN key to move th e cu rs or, Press the UP key to re vi se the value. Pre ss t he
ENTE R ke y to e xecute the se tt in g. Press the ES C ke y to return to th e pr ev ious menu.

7.5.8 Special Settings

7.5.9.1 Enable logic interface settings

When s el ec t G 98 o r G99 standar d to u se t he logic inte rf ac e function, p le ase follow be lo w

sett in gs t o enable the DR M. D RM default sett in g is “OFF” , if DRM s et “ ON ”, but the logi c

inte rf ac e un-connec te d to the switch o r th e sw itch is open, t he i nv erter HMI wil l di splay “Limi t

by DRM ” an d th e inverter ou tp ut power will b e li mi ted to zero.

1. Sel ec t In itial Setti ng s

2. Sel ec t DR M and set it “ON”

7.5.10 Restore Settings

Ther e ar e 5 it ems in initia l se tting subme nu .

Rest or e se tting could s et a ll item in 7.5. 8 sp ec ial setting t o de fa ult.
Thesc re ens howsasbelow :

Are yo u su re ?

YES= <E NT > NO=<ESC>

Figu re 7 .2 2 Restore Set ti ngs

Pres sth eEn terkeytosavet hes ettingafterse tt inggridoff.

Pres sth eES Ckeytoreturnt hep reviousmea n.

7.5.11 HMI Update

This f un ct ion is used for u pd ating the LCD p ro gr am.

This f un ct ion is applic ab le by mainten an ce p ersonnel on ly, wro ng o pe ration
will p re ve nt the invert er f rom reachin g ma xi mum power.

7.5.9 STD Mode settings

Ther e ar e 6 se tting under S TD . Mo de settings .

1. Working Mod e Se t 2. Power Rate L im it 3 . Freq Derate S et

4. 10m in s Volta ge S et 5.Power Pr io ri ty 6.Initia l Se tt ings

This f un ct ion is applic ab le by mainten an ce p ersonnel on ly, wro ng o pe ration
will p re ve nt the invert er f rom reachin g ma xi mum power.

This f un ct ion is applic ab le by mainten an ce p ersonnel on ly, wro ng o pe ration
will p re ve nt the invert er f rom reachin g ma xi mum power.

.37.. 36 .

7.5.12 Internal EPM Set

This section includes two functions related to the smart meter.

Please refer to section 5.3.6 for detailed connection diagrams.

Function 1: Internal Export Power Management Function

Inverters can work with a smart meter to dynamically limit the export power of

the system. Zero injection can be achieved.

Smart meter can be installed either on the grid side OR the load side.

Function 2: 24 Hour Consumption Monitoring Function

Only applicable if Solis monitoring system is used.

Inverters can work with a smart meter to monitor the load consumption data for

the whole day and the data will be displayed on the Solis monitoring system.

Smart meter can only be installed on the grid side.

Please refer to below instructions for different user scenarios.

Scenario 1. Only Function 1 is required

Step 1: Refer to Section 5.3.6 to connect the smart meter on the grid side or load side.

Step 2: Select the Section 7.5.12.1 Mode Select as Option 2(Meter in Load) or

Option 3 (Meter in Grid) accordingly.

Step 3: Configure the Section 7.5.12.2 to set the allowed backflow power.

Step 4: Configure the Section 7.5.12.3 to enable the failsafe function (If necessary).

Step 5: Configure the Section 7.5.12.4 to modify the work mode (If necessary).

Scenario 2. Both Function 1 and 2 are required

Using a Smart Meter:

Step 1: Refer to Section 5.3.6 to connect the smart meter on the grid side.

Step 2: Select the Section 7.5.12.1 Mode Select as Option 3(Meter in Grid).

Step 3: Select the Section 7.5.3 24H Switch as "Enable".

Step 4: Configure the Section 7.5.12.2 to set the allowed backflow power.

Step 5: Configure the Section 7.5.12.3 to enable the failsafe function (If necessary).

Step 6: Configure the Solis monitoring system (Please refer to the manual of monitoring

device).

If customer does not want to enable the export power control function, please change

the "backflow power" to the max output power of the inverter in Step 4 OR simply

select the mode as "consumption monitor" in Step 2 and skip Step 4-5.

7. Operation7. Operation

Sele ct E PM S ettings fro m th e Ma in Menu to acce ss t he followin g op ti ons:

1. Mod e Se le ct 2.Backflo w Po we r 3.Fail safe ON /O FF 4 .Backflow Work Mod e

7.5.12.1 Mode Select

Ther e ar e 4 se ttings in thi s me nu as below:

1. OFF 2 . Me te r in Load 3. Mete r in G ri d 4.Consump ti on M onitor
OFF: F un ct ions are disa bl ed
Mete r in L oa d: Solis Smar t Me te r is connecte d in t he load branc h ci rc uit.
Mete r in G ri d: Solis Smar t Me te r is connecte d in t he grid conne ct io n point (The ba ck flow

powe r is d ef ault as 0W).
Cons um pt ion Monitor : So li s Smart Meter i s co nnected in th e gr id c onnection p oi nt ( The
back fl ow p ower settin g is n ot applicab le ).

7.5.12.2 Backflow Power

The se tt in g is used to defi ne t he allowed ex po rt p ower into the g ri d.
The se tt in g range is betw ee n 00000W to 299 00 W.

->Se t Ba ck flow Power

Figu re 7 . Se t the powe r 23 back fl ow

YES=<ENT> NO= <E SC >

Power:-0000 0W

Figu re 7 .2 4

Pres s th e UP /DOWN keys to s et d at a.Press the E NT ER key to set bac kf lo w power.
Then p re ss D OWN keys to mov e th e cu rsor, press UP to chan ge t he number.
Pres s th e ES C key to save the s et ti ngs and retur n to t he previous m en u.

7.5.12.3 Fail safe ON/OFF

This s et ti ng is used to giv e ou t an alarm (stop in ve rter genera ti on a s well) when th e Me ter
conn ec ti on is lost duri ng o peration.
It can p re ve nt potentia l ba ckflow powe r in to t he grid when th e sy st em loses cont ro l.

YES= <E NT > NO=<ESC>

Fail S af e Se t:ON

Figu re 7 .2 5 Set the Fail Sa fe O N/ OFF

.39.. 38 .

7. Operation7. Operation

It is on ly m an datory to tur n on t hi s function wh en t he inverter i s in st alled in UK due t o th e G100
regu la ti on. For other r eg ions,cust om er s can enable or d is ab le the functi on a s they desire .

NOTE :

When t he failsa fe functi on i s ON and CT/M eter is dis connect ed someho w,
the in verter wi ll stop gen er ation a nd g ive "Fail safe" ala rm on the LCD .
When t he failsa fe functi on i s OFF and CT/ Meter is di sconnec ted someh ow,
the in verter wi ll keep the o ut put pow er a s the last mo ment when t he
CT/M eter is sti ll c onnec te d. After a res tart, the i nverter w ill outpu t at f ull
powe r without l imit.

7.5.12.4 Backflow Work Mode

This s ub me nu is used for se t ba ckflow work m od e: 0 1, 02. “01” is th e de fa ult mode.

->Ba ck fl ow Wor k Mode

Figu re 7 .2 6 Set the Backf lo w work mode

YES=<ENT> NO= <E SC >

Mode:01

Figu re 7 .2 7

Mode “ 01 ”, As s hown in the fig ur e 7.28, the ave ra ge l imiting mod e, t he o utput power o f ea ch
phas e is t he a verage of the t hr ee-phase lo ad p ow er, and it is more t ha n th e phase of the
lowe st p ow er in three pha se s.

Inverter

Mode “ 02 ”, As s hown in the fig ur e 7.29 the per ph as e li miting mode , th e in verter only

gene ra te t he power that e qu als to one of thr ee -p hase load pow er t ha t is the lowest
load p ow er o f a certain pha se .

Inverter

Mete r

Figu re 7 .2 9

7.5.13 External EPM Set

This s et ti ng should onl y be t urned on when S ol is e xternal EPM d ev ic e is used.

Two opt io ns a re availabl e： 5G-EPM and Ot he rs -EPM.

->5G -E PM
Othe rs -E PM

Figu re 7 .3 0

5G-E PM F ai lsafe Optio n sh ould be turne d ON w he n 5G series EPM d ev ic e is used
Othe rs -E PM Failsafe O pt io n should be tur ne d ON when 2G seri es E PM d evice is used
Only o ne o pt ion can be acti va ted each time .

Figu re 7 .2 8

Mete r

7.5.14 Restart HMI

Thefu nc ti onisusedforre st arttheHMI.

This f un ct ion is applic ab le by mainten an ce p ersonnel on ly, wro ng o pe ration
will p re ve nt the invert er f rom reachin g ma xi mum power.

.41.. 40 .

7. Operation7. Operation

7.5.15 Debug Parameter

This f un ct ion is used for m an ufacturer mai nt enance pers on ne l only.

7.5.16 DSP Update

The fu nc ti on is used for up da te the DSP.

This f un ct ion is applic ab le by mainten an ce p ersonnel on ly, wro ng o pe ration
will p re ve nt the invert er f rom reachin g ma xi mum power.

7.5.17 Compensation Set

This f un ct ion is applic ab le by mainten an ce p ersonnel on ly, wro ng o pe ration
will p re ve nt the invert er f rom reachin g ma xi mum power.

7.5.18 I/V Curve

This f un ct ion is used to sc an t he I/V characte ri stic curves o f ea ch P V strings.

Set I/ V Cu rv e
I/V Cu rv e Sc an

7.5.18.2 I/V Curve Scan

Pres s “E NT ” to start the I/ V cu rv e scan.

Scan ni ng ...01

Figu re 7 .3 3 I/V Curve Sca n (1 )

Afte r it i s co mpleted, th e sc re en will displ ay “ Scan OK” and th en e nt er the follow in g section.

Sele ct S tr ing No.: 01

Figu re 7 .3 4 I/V Curve Sca n (2 )

9.56 A

9.44 A

Figu re 7 .3 4 I/V Curve Sca n (3 )

Figu re 7 .3 1 I/V Curve

7.5.18.1 Set I/V Curve

This s et ti ng can set the sc an ning voltag e st ar t point and the v ol ta ge interval .

850V
010V

Figu re 7 .3 2 Set I/V Curve

Star t_ V: Th e start volta ge o f th e I/V scan. (Ad ju stable from 3 00 V-1 000V)
Inte rv al _V: The scanni ng v oltage inte rv al .(Adjusta bl e fr om 1-100V)
In tot al , 60 d ata points ca n be s canned.

.43.. 42 .

7. Operation

7.6 AFCI function

Soli s in ve rters have th e bu ilt-in AFCI fu nc ti on which can de te ct t he arc fault on t he D C circuit
and sh ut d ow n the inverte r to p revent a fire d is as ter.

7.6.1 Enable the AFCI function

The AFC I fu nc tion can be ena bl ed in the follo wi ng .
Path : Adv an ced Setting - > Pa ssword: 0010 -> Sp ecial Setti ng s -> AF CI Set ->

AFCI ON /O FF - > ON

AFCI O N/ OF F
AFCI L ev el

Figu re 7 .3 5 Set AFCI

ON
OFF

8. Maintenance

Soli s Thre e Ph as e Inverter do es n ot r equire any re gu lar mainten an ce . However,
clea ni ng t he dust on heat -s ink will help t he i nv erter to diss ip at e the heat and in cr ease its life
time . The du st c an b e removed wit h a so ft b rush.

CAUT IO N:

Do not t ou ch t he inverter 's s urface when i t is o pe rating. Som e pa rt s of the
inve rt er m ay be hot and cau se b urns. Turn off the inver te r (refer to Sec ti on

6.2) a nd w ai t for a cool-do wn p eriod befor e an y ma intenance o r cl eaning
oper at io n.

The LC D an d th e LED status in di cator light s ca n be c leaned with a d am p cl oth if they are t oo
dirt y to b e re ad.

War ni ng:

The "A FC I Le vel" is reser ve d for Solis techn ic ians ONLY. Do not c ha ng e the
sens it iv ity otherwi se i t will lead to fr eq ue nt false alar ms o r ma lfunction s.
Soli s is n ot r esponsibl e fo r any further d am ag es caused by un au th orized
modi fi ca tions.

NOTE :

The se tt in g correspon ds t o the current sta tu s as well which c an b e us ed to
insp ec t th e ON/OFF stat e of t he AF CI function .

7.6.2 Arc Fault

Duri ng the norm al operat io n, if an DC a rc i s detecte d, the inve rter will s hut down

and gi ve out the fo llowing a la rm:

ARC-FA ULT

Rest ar t Pr ess ESC 3s

Figu re 7 .3 6 Arc Fault

Inst aller nee ds to thoro ug hly inspe ct the DC cir cuit to ens ure all the c ables are

corr ectly fas te ned.

Once t he DC circu it issue ha s be en fixed or i t is confir med to be OK, p ress “ESC ” fo r

3s and w ait for the i nverter t o re start.

NOTE :

Neve r us e an y solvents, a br asives or cor ro si ve material s to c le an the invert er.

9. Troubleshooting

The in ve rt er is designe d in a ccordance w it h th e most import an t in ternation al g rid-tied
stan da rd s and safety an d el ectromagn et ic c ompatibil it y re quirement s. B efore deliv er in g to
the cu st om er, the invert er h as been subje ct ed t o several tes ts t o en sure its opti ma l operation
and re li ab ility.

In cas e of f ai lure, the LCD s cr een will disp la y an a larm messag e. I n th is case, the in ve rter
may st op f ee ding into the g ri d. The f ai lure descri pt ions and thei r co rr esponding a la rm
mess ag es a re listed in Table 9.1:

.45.. 44 .

9. Troubleshooting

9. Troubleshooting

Alarm Messa ge

No power

LC D show initializing
all the time

OV-G-V01/ 02 /0 3/ 04

UN -G-V01 /0 2

OV-G-F01/ 02

UN -G-F01 /0 2

G- IMP

NO - GR ID

OV-D C01/02/0 3/ 04

OV-B U S

UN - BU S01/ 02

GR I D-I N TF01/02

OV-G-I

IG B T- OV-I Over I G BT curre nt

DC - IN TF
OV-D C A- I

IG F O L- F

IG - AD

OV-T E M

IN I -F AULT

DS P -B -F AU LT

12Power-FA ULT

PV ISO-P R O
01/02

Failure des cr ip ti on

Inverter no p ow er
on L C D

Can not start -u p

Over grid vol ta ge

Under grid vo lt ag e

Over grid fre qu en cy

Under grid fr eq ue nc y

High grid imp ed an ce

No grid volta ge

Over D C voltage

Over D C bus voltag e

Under DC bus volta ge

Grid interf er en ce

Over grid cur re nt

DC input ove rc ur re nt

Grid curren t tr ac ki ng f ail

Grid curren t sa mp li ng f ail

Over Temp er at ur e

Initializ at io n sy st em fault

Comm. failu re b et we en m ain
and slave DS P

12V power sup pl y fa ul t

PV isolatio n pr ot ec ti on

Solution

1. Check P V input co nn ec ti on s.

2. Check D C input vo lt ag e.
(single pha se > 12 0V, th re e ph as e >3 50V)

3. Check if PV +/- is r ev er se d.

1. Check if the c on ne ct or o n main
board or powe r bo ar d ar e fi xed.

2. Check if the DS P connecto r to
power board a re f ix ed .

1. Resistan t of A C ca bl e is t oo h ig h.
Change bigg er s iz e gr id c able.

2. Adjust the pr ot ec ti on l imit if it’s
allowed by el ec tr ic al c ompany.

1. Use user def in e fu nc ti on to adjust the
protectio n li mi t if i t’s allow ed b y
electrica l co mp an y.

1. Check conn ec ti on s an d grid switch.

2. Check the gr id v ol ta ge i nside inverte r
terminal.

1. Reduce the m od ul e nu mb er in series.

1. Check inve rt er i nd uc tor connectio n.

2. Check driv er c on ne ct ion.

1. Restart in ve rt er.

2. Change pow er b oa rd .

1. Restart in ve rt er.

2. Identify and remove the string to the fault MPPT .

3. Change pow er b oa rd .

1.Restart i nv er te r or c ontact instal le r.

1. Check inve rt er s ur ro unding ventil at io n.

2. Check if the re ’s sunshine dir ec t on
inverter in h ot w ea th er.

1. Restart in ve rt er o r co ntact install er.

1. Remove all DC inp ut , re co nn ec t and
restart inv er te r on e by o ne.

2. Identify w hi ch s tr in g cause the fault a nd
check the iso la ti on o f th e string.

Alarm Messa ge

ILeak-PRO
01/02/03/ 04

RelayChk- FAI L

DCinj-FAULT High DC injec ti on c ur re nt

Reve-DC

Screen OFF
with DC appli ed

Failure des cr ip ti on

Leakage cur re nt p ro te ction

Relay check f ai l

One of the DC str in g is
reversely c on ne ct ed

Inverter in te rn al ly d amaged

Solution

1. Check AC and DC connectio n.

2. Check inve rt er i ns id e cable connect io n.

1. Restart in ve rt er o r co ntact install er.

1. Plea se c he ck the in ve rters ’ PV stri ng p olari ty,
if ther e ar e st rings r ev ersel y co nn ected w ai t fo r
the nig ht w he n the sol ar i rradi an ce i s low and t he
PV stri ng c ur rent do wn b elow 0. 5A . Tur n off t he
two DC sw it ch s and fix t he p olari ty i ss ue.

1.Do not turn o ff t he DC switches as i t wi ll
damage the in ve rt er.

2.Please wa it f or t he s ol ar irradiance r ed uc es
and confirm t he s tr in g cu rrent is less tha n

0.5A with a clip -o n am me te r and then turn
off t he D C sw it ch es.

3.Please no te t ha t an y da mages due to wron g
operation s ar e no t co ve red in the device
warranty.

Table 9. 1 Fa ul t message and d es cription

NOTE :

If the i nverter d is plays a ny a larm mess age as list ed in Table 9.1, pl ea se
turn o ff t he i nverter ( refer to Se ction 6.2 t o stop your i nv erter ) an d wait for 15
minu tes befor e restart in g it (refer t o Section 6 .1 to start y our inver te r). If the
fail ure persi sts, plea se c ontact yo ur local di stribut or or the ser vice cent er.
Plea se keep rea dy with you t he f ollow in g informa tion befo re contac ting us.

1. Seri al n um ber of Solis Three Ph as e In verter;

2. The distri bu to r/dealer of S ol is T hr ee P hase Invert er ( if availabl e) ;

3. Inst al la tion date.

4. The descri pt io n of problem (i .e . th e alarm messa ge d isplayed on t he L CD a nd the status
of the L ED s ta tus indicat or l ig hts. Other re ad ings obtain ed f ro m the Informa ti on submenu
(ref er t o Se ction 6.2) wi ll a ls o be helpful. );

5. The PV arra y co nf iguration ( e. g. n umber of pane ls , capacity of p an el s, number of st ri ngs
, etc. );

6. Your co nt ac t details.

.47.. 46 .

10. Specifications

10. Specifications

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con necti on s

Warran ty

Solis -25K- 5G

1100

600

180

200.. .1000

3*26

3*40

3/6

25000

27500

27500

3/N/PE, 220 /3 80 , 23 0/ 400

38.0/ 36.1

41.8

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

VD E-A R-N 4105 , VDE V 0124, V D E V 0126 -1-1,

UT E C 15 -712- 1, N R S 097-1 -2 , G9 8, G 99 ,

EN 505 49-1/ -2, RD 169 9, U N E 20600 6,

UN E 2060 07 -1, IE C617 27,D EWA

IE C 6 2109- 1/-2, IE C62116 & EN 6 1000- 6- 2/-4

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con nection s

Warran ty

Solis -30K- 5G

1100

600

180

200.. .1000

3*26

3*40

3/6

30000

33000

33000

3/N/PE, 220 /3 80 , 23 0/ 400

45.6/ 43.3

50.2

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

VD E-A R-N 4105 , VDE V 0124, V D E V 0126 -1-1,

UT E C 15 -712- 1, N R S 097-1 -2 , G9 8, G 99 ,

EN 505 49-1/ -2, RD 169 9, U N E 20600 6,

UN E 2060 07 -1, IE C617 27,D EWA

IE C 6 2109- 1/-2, IE C62116 & EN 6 1000- 6- 2/-4

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

.49.. 48 .

10. Specifications10. Specifications

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con necti on s

Warran ty

Solis -33K- 5G

1100

600

180

200.. .1000

3*26

3*40

3/6

33000

36300

36300

3/N/PE, 220 /3 80 , 23 0/ 400

50.1/ 47.6

55.1

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

VD E-A R-N 4105 , VDE V 0124, V D E V 0126 -1-1,

UT E C 15 -712- 1, N R S 097-1 -2 , G9 8, G 99 ,

EN 505 49-1/ -2, RD 169 9, U N E 20600 6,

UN E 2060 07 -1, IE C617 27,D EWA

IE C 6 2109- 1/-2, IE C62116 & EN 6 1000- 6- 2/-4

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con nection s

Warran ty

Solis -36K- 5G

1100

600

180

200.. .1000

4*26

4*40

4/8

36000

39600

39600

3/N/PE, 220 /3 80 , 23 0/ 400

54.7/ 52.0

60.2

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

VD E-A R-N 4105 , VDE V 0124, V D E V 0126 -1-1,

UT E C 15 -712- 1, N R S 097-1 -2 , G9 8, G 99 ,

EN 505 49-1/ -2, RD 169 9, U N E 20600 6,

UN E 2060 07 -1, IE C617 27,D EWA

IE C 6 2109- 1/-2, IE C62116 & EN 6 1000- 6- 2/-4

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

.51.. 50 .

10. Specifications10. Specifications

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con necti on s

Warran ty

Solis -40K- 5G

1100

600

180

200.. .1000

4*26

4*40

4/8

40000

44000

44000

3/N/PE, 220 /3 80 , 23 0/ 400

60.8/ 57.7

66.9

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

VD E-A R-N 4105 , VDE V 0124, V D E V 0126 -1-1,

UT E C 15 -712- 1, N R S 097-1 -2 , G9 8, G 99 ,

EN 505 49-1/ -2, RD 169 9, U N E 20600 6,

UN E 2060 07 -1, IE C617 27,D EWA

IE C 6 2109- 1/-2, IE C62116 & EN 6 1000- 6- 2/-4

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con nection s

Warran ty

Solis -40K- HV-5G

1100

600

180

200.. .1000

4*26

4*40

4/8

40000

44000

44000

3/PE, 480

48.1

53.0

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

VD E-A R-N 4105 , VDE V 0124, V D E V 0126 -1-1,

UT E C 15 -712- 1, N R S 097-1 -2 , G9 8, G 99 ,

EN 505 49-1/ -2, RD 169 9, U N E 20600 6,

UN E 2060 07 -1, IE C617 27,D EWA

IE C 6 2109- 1/-2, IE C62116 & EN 6 1000- 6- 2/-4

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

.5 2. .53.

10. Specifications

10. Specifications

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con necti on s

Warran ty

Solis -50K- HV-5G

1100

600

180

200.. .1000

4*26

4*40

4/8

50000

55000

55000

3/PE, 480

60.1

66.2

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

VD E-A R-N 4105 , VDE V 0124, V D E V 0126 -1-1,

UT E C 15 -712- 1, N R S 097-1 -2 , G9 8, G 99 ,

EN 505 49-1/ -2, RD 169 9, U N E 20600 6,

UN E 2060 07 -1, IE C617 27,D EWA

IE C 6 2109- 1/-2, IE C62116 & EN 6 1000- 6- 2/-4

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con nection s

Warran ty

Solis -15K- LV-5G

1100

600

180

200.. .1000

3*26

3*40

3/6

15000

16500

16500

3/PE, 220

39.4

43.3

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

IE C 6172 7, I E C 62 116, C 10 /11,

VD E 4105 , IEE E 1547

IE C 6 2109- 1/-2 , I EC 610 00-3- 11/1 2,

IE C62116 & EN 610 00-6- 1/-2/-3 /-4, U L 174 1

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

.5 4.

.55.

10. Specifications

10. Specifications

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con necti on s

Warran ty

Solis -20K- LV-5G

1100

600

180

200.. .1000

3*26

3*40

3/6

20000

22000

22000

3/PE, 220

52.5

57.7

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

IE C 6172 7, I E C 62 116, C 10 /11,

VD E 4105 , IEE E 1547

IE C 6 2109- 1/-2 , I EC 610 00-3- 11/1 2,

IE C62116 & EN 610 00-6- 1/-2/-3 /-4, U L 174 1

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

Model

Max. DC inpu t volta ge (Volt s)

Rated D C vol ta ge (Vo lts)

Start -up vol tage (Vo lts)

MPPT volta ge rang e (Volts )

Max. in put cur rent (A mps)

Max sho rt ci rc uit inp ut cu rr ent (Am ps)

MPPT numbe r/Max i nput st rings n umber

Rated o utput p ower (Wa tts)

Max. ou tput po wer (Wat ts)

Max. ap paren t outpu t power ( VA)

Rated g rid vol tage (Volts )

Rated g rid out put cur rent (A mps)

Max. ou tput cu rrent ( Amps)

Power F actor ( at ra te d out pu t pow er )

THDi (a t rat ed outp ut powe r)

Rated g rid fre quenc y (Hert z)

Max.e ffi ciency

EU effici ency

Dimen sions ( W*H*D )

Wei ght

Topol ogy

Self co nsump tion (n ight)

Opera ting am bient t emper ature ran ge

Relat ive hum idity

Ingre ss prot ectio n

Cooli ng conc ept

Max.o perat ion alt itude

Grid co nnect ion sta ndard

Safty /EMC st andar d

DC co nn ectio n

AC co nn ectio n

Displ ay

Commu nicat ion con nection s

Warran ty

Solis -23K- LV-5G

1100

600

180

200.. .1000

3*26

3*40

3/6

23000

25000

25000

3/PE, 220

60.4

65.0

0.8le ading ~0.8l ag ging

<3%

50/60

98.8%

98.3%

647*6 29*25 2mm

45kg

Transf ormerle ss

＜1W

-25℃.. . +60℃

0~100 %

IP65

Natur al conv ectio n

4000m

IE C 6172 7, I E C 62 116, C 10 /11,

VD E 4105 , IEE E 1547

IE C 6 2109- 1/-2 , I EC 610 00-3- 11/1 2,

IE C62116 & EN 610 00-6- 1/-2/-3 /-4, U L 174 1

MC4 con necto r

OT Ter min al

LC D, 2×2 0 Z

RS 48 5, O pt ional : Wi fi, GP R S

5 yea rs (ext an d to 20 y ears)

.5 6.

.57.

11. Appendix 11. Appendix

11.1 Grid standard selection guide

NO. Cod e in LCD C ou nt ry/Region Co mm ents

NOTE :

Plea se c he ck if the grid co de s etting comp ly w it h local requi re me nt.

Fo r di ff er ent countri es a nd r egions, cor re sponding gr id c od e needs to be sel ec ted in the
inve rt er LCD to meet the re qu irements of l oc al n etwork prov id er.
Th is i nstructio n in dicates how t o ch an ge the grid cod e an d what code sho ul d be s elected in
differen t pl ac es.

Th is f ollowing li st i llustrate s th e gr id standard o pt io ns in the inver te r which are sub je ct t o
chan ge . It is f or y our referen ce o nl y. If cust om er h as any doubts o r un certainty, please
cons ul t Sol is s ervice depa rt me nt for confir ma tion.

To set t he c orrect grid c od e, please ent er t he f ollowing pa th :
Ad va nced Settings -> P asswo rd :0010 -> Select Standar d

De ta iled protec ti on limits can b e vi ew ed when choos in g the code.
Pl ea se select " Save& Send" t o en force the cod e.

NO.

1

2

EN505 49 PO

3

EN505 49 NL

Co de i n L C D

VDE 4015

Co un try/R egion

Ge rm any

Po la nd

Ne th erland

Co mm ents

Fo r Ger ma n L ow Vol ta ge Gr id .

Fo r Pol is h L ow Vol ta ge Gr id

Fo r Dut ch Lo w Volt ag e Gri d

13

14

15

16

17

18

19

20

21

22

G9 8 N I

G9 9 N I

Us er -define

Ge n5 0

Ge n 60

DK1

DK2

5043 8IE

RD169 9

EN505 49

No rt h I re land

No rt h I re land

-

-

-

Ea st De nm ark

West D enmar k

Ir el and

Sp ai n

-

Fo r Nor th Ir el an d L ow Vol ta ge Gr id < 16A

Fo r Nor th Ir el an d L ow Vol ta ge Gr id > 16A

Cu st omized Protect io n Lim it s

Ge ne rator C onnecte d, Freq ue ncy-D erating, 50 Hz

Ge ne rator C onnecte d, Freq ue ncy-D erating, 60 Hz

Fo r Eas t Dan is h lo w voltage gri d

Fo r West Danish lo w vo lt age grid

Fo r Iri sh l ow voltage gr id

Fo r Spa ni sh low voltag e gr id

Ge ne ral E N 50 549 R eq uirement.

Po ss ible to be used i n Cyp ru s, Fi nl and,

Cz ec h R ep ublic, Slovenia, Jam ai ca

EN504 38 L

4

5

EIF S - S W

6

7

8

9

10

11

12

.5 8. .59.

Fr an ce

C1 0/ 11

NRS 097

CEI 0-21

EN505 49 L

(E N 50549-1)

G9 8

G9 9

-

Sw ed en Fo r Swe di sh Lo w Vo lt ag e G ri d

Fr an ce

Be lg ium

So ut h Af ri ca

It al y

-

UK

UK

Ge ne ral E N 50 43 8 R eq uirement.

Po ss ible to be used i n Aust ri a, Cy pr us, F in land,

Cz ec h R ep ublic, Sloveni a, e tc .

Fo r Fre nc h L ow Vol ta ge Gr id

Fo r Bel gi an Lo w Vo lt ag e G ri d

Fo r Sou th Afr ic an Lo w Volt ag e G ri d

Fo r Ita li an Lo w Vo lt ag e G ri d

Ge ne ral E N 50 54 9-1 requi re me nt which meet s

loca l re qu irements of m os t E ur op ean countri es

Fo r U K L ow Vol tage Grid <16A

Fo r U K L ow Vol tage Grid >16A