Installation Manual

5. Ifrequired,performanyadditionalconnectionsbeforeclosingtheinvertercover(forexample:
Communicationoptionsconnection–refertoSettingUpCommunicationonpage52
6. Closetheinvertercoverbytighteningthescrewswithatorqueof3.0N*m/2.2lb*ft.
7.
TurnONtheSafetySwitch.IfanadditionalexternalDCswitchisinstalledbetweenthepower
optimizersandtheinverter(s)thenturnitON.
AstatusscreensimilartothefollowingappearsontheLCDpanel:
V a c [ V ] V d c [ V ] P a c [ w ]
2 4 0 . 7 1 4 . 1 0 . 0
P _ O K : 0 0 0 / 0 0 0 < S _ O K >
- - - - - - - - - - - - - - - O F F
8. VerifythatthefollowinginformationappearsontheLCDpanel:
l P_OK:Appearsonlyuponpairingprocesscompletionandfirsttelemetryreceptionfromthe
poweroptimizers.Indicatesconnectiontothepoweroptimizersandthatatleastonepower
optimizerissendingmonitoringdata.
l 000/000:Appearsonlyuponfirsttelemetryreceptionfromthepoweroptimizers.Indicatesthe
numberofpoweroptimizersthathavebeenpairedtothisinverter.
l S_OK:theconnectiontotheSolarEdgemonitoringplatformissuccessful(shouldappearonlyif
theinverterisconnectedtotheserver).IfS_OKisnotdisplayedandtheinverterisconnectedto
theserver,refertoErrorsandTroubleshootingonpage62.
l Vac [V]:thegridACoutputvoltage.Verifythecorrectvalue.
l Vdc [V]:TheDCinputvoltageofthelongeststringconnectedtotheinverter.Thereshouldbea
safetyvoltageof1Vforeachpoweroptimizerinthestring.
NOTE
AmeasurementerrorontheinverterLCDof±3Visacceptable.
l Pac [w]:theACoutputpower(shouldbe0.0sincetheinverterisOFF).
l OFF:TheinverterON/OFFswitchisintheOFFposition.
Chapter 5: Commissioning the Installation
Single Phase Inverter with HD-Wave Technology Installation MAN-01-00306-1.1
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