Sma SUNNY BOY User Manual

SB_SMC-BEN092840 | TBE-ALL | Version 4.0ENSolar InverterSUNNY BOY / SUNNY MINI CENTRAL User Manual

Safety SMA Solar Technology AG10 SB_SMC-BEN092840 User Manual2.3 Identifying the productYou can identify the inverter by the type plate. The type plat

SMA Solar Technology AG Operating ModesUser Manual SB_SMC-BEN092840 113 Operating ModesThe different operating modes are indicated by 3 light-emitting

Operating Modes SMA Solar Technology AG12 SB_SMC-BEN092840 User Manual3.1 Activating the Display IlluminationThe background illumination is switched o

SMA Solar Technology AG Operating ModesUser Manual SB_SMC-BEN092840 133.3.2 The green LED is continuously onFeeding OperationThe inverter has passed t

Operating Modes SMA Solar Technology AG14 SB_SMC-BEN092840 User Manual3.3.5 The green LED goes out brieflyDeratingThe "Derating" mode is a n

SMA Solar Technology AG Operating ModesUser Manual SB_SMC-BEN092840 153.4 FailuresA distinction is made between critical and non-critical failure mess

Operating Modes SMA Solar Technology AG16 SB_SMC-BEN092840 User Manual3.4.1 The red LED is continuously onInsulation Fault or Defective VaristorThe re

SMA Solar Technology AG Operating ModesUser Manual SB_SMC-BEN092840 173.4.2 The Red LED is blinkingFault on the DC sideRed LED blinking. This blink co

Operating Modes SMA Solar Technology AG18 SB_SMC-BEN092840 User Manual3.4.4 The yellow LED blinks twiceGrid faultThe yellow fault LED lights up for 5

SMA Solar Technology AG Operating ModesUser Manual SB_SMC-BEN092840 193.4.5 The yellow LED blinks 3 timesGrid impedanceThe yellow fault LED lights up

Operating Modes SMA Solar Technology AG20 SB_SMC-BEN092840 User Manual3.4.6 The yellow LED blinks 4 timesThe yellow fault LED lights up for 5 seconds

SMA Solar Technology AG Operating ModesUser Manual SB_SMC-BEN092840 213.4.7 The yellow LED blinks 5 timesDevice faultThe yellow fault LED lights up fo

Operating Modes SMA Solar Technology AG22 SB_SMC-BEN092840 User Manual3.4.8 The yellow LED blinks 6 timesDischarge current too highThe yellow fault LE

SMA Solar Technology AG Operating ModesUser Manual SB_SMC-BEN092840 233.4.9 The yellow LED blinks 7 timesDrastic change in differential currentThe yel

Information on the Display SMA Solar Technology AG24 SB_SMC-BEN092840 User Manual4 Information on the DisplaySunny Boy and Sunny Mini Central inverter

SMA Solar Technology AG Information on the DisplayUser Manual SB_SMC-BEN092840 254.2 Display Messages During OperationThe display shows the most impor

Information on the Display SMA Solar Technology AG26 SB_SMC-BEN092840 User Manual4.2.2 Display Messages for Plant DisturbancesIf an operational failur

SMA Solar Technology AG Maintenance and CleaningUser Manual SB_SMC-BEN092840 275 Maintenance and CleaningCheck the correct operation of the inverter a

Measurement Channels and Messages SMA Solar Technology AG28 SB_SMC-BEN092840 User Manual6 Measurement Channels and MessagesIf your inverter is equippe

SMA Solar Technology AG Measurement Channels and MessagesUser Manual SB_SMC-BEN092840 296.2 Status MessagesThe inverters can be in various operating m

SMA Solar Technology AG Table of ContentsUser Manual SB_SMC-BEN092840 3Table of Contents1 Notes on this Manual. . . . . . . . . . . . . . . . . . . .

Measurement Channels and Messages SMA Solar Technology AG30 SB_SMC-BEN092840 User ManualDerating Overtemperature in the inverter. The inverter reduces

SMA Solar Technology AG Measurement Channels and MessagesUser Manual SB_SMC-BEN092840 31grid. mon Testing the grid status, relay test etc.This message

Measurement Channels and Messages SMA Solar Technology AG32 SB_SMC-BEN092840 User Manual6.3 Error messagesIf an error occurs, the Sunny Boy and Sunny

SMA Solar Technology AG Measurement Channels and MessagesUser Manual SB_SMC-BEN092840 33DCBFS-Startup Internal communications fault. Corrective measur

Measurement Channels and Messages SMA Solar Technology AG34 SB_SMC-BEN092840 User ManualdI-BfrdI-SrrThe inverter has detected a drastic change in the

SMA Solar Technology AG Measurement Channels and MessagesUser Manual SB_SMC-BEN092840 35EEPROM Transition disturbance during reading or writing of EEP

Measurement Channels and Messages SMA Solar Technology AG36 SB_SMC-BEN092840 User ManualImax Overcurrent on the AC side. This fault code is displayed

SMA Solar Technology AG Measurement Channels and MessagesUser Manual SB_SMC-BEN092840 37MWE Defect DC Internal measurement comparison fault or hardwar

Measurement Channels and Messages SMA Solar Technology AG38 SB_SMC-BEN092840 User ManualRechner /MSD-TimeoutFunctional fault in one of the two microco

SMA Solar Technology AG Measurement Channels and MessagesUser Manual SB_SMC-BEN092840 39Riso / Earthfault The electrical insulation of the PV system t

Table of Contents SMA Solar Technology AG4 SB_SMC-BEN092840 User Manual3.4.9 The yellow LED blinks 7 times . . . . . . . . . . . . . . . . . . . . . .

Measurement Channels and Messages SMA Solar Technology AG40 SB_SMC-BEN092840 User ManualSTM-Timeout Internal program run fault. Corrective measures• P

SMA Solar Technology AG Measurement Channels and MessagesUser Manual SB_SMC-BEN092840 41VpvMaxVpv-MaxOvervoltage at DC input.Corrective measures• Plea

Glossary SMA Solar Technology AG42 SB_SMC-BEN092840 User Manual7 GlossaryACAbbreviation for "Alternating Current"DCAbbreviation for "Di

SMA Solar Technology AG GlossaryUser Manual SB_SMC-BEN092840 43PV moduleA collection of solar cells in an enclosure that protects the sensitive cells

Glossary SMA Solar Technology AG44 SB_SMC-BEN092840 User ManualString inverterIn string technology, the PV generator is subdivided into individual mod

SMA Solar Technology AG ContactUser Manual SB_SMC-BEN092840 458 ContactIf you have technical problems concerning our products, please contact our Serv

Contact SMA Solar Technology AG46 SB_SMC-BEN092840 User Manual

SMA Solar Technology AG Legal RestrictionsUser Manual SB_SMC-BEN092840 47The information contained in this document is the property of SMA Solar Techn

SMA Solar Technology AGwww.SMA.de

SMA Solar Technology AG Notes on this ManualUser Manual SB_SMC-BEN092840 51 Notes on this ManualThis manual contains instructions on how to operate th

Notes on this Manual SMA Solar Technology AG6 SB_SMC-BEN092840 User Manual1.4 Symbols UsedThe following types of safety instructions and general infor

SMA Solar Technology AG SafetyUser Manual SB_SMC-BEN092840 72 Safety2.1 Appropriate UsageThe Sunny Boy / Sunny Mini Central is a solar inverter which

Safety SMA Solar Technology AG8 SB_SMC-BEN092840 User ManualPrinciple of a grid-connected PV system with a Sunny Mini Central

SMA Solar Technology AG SafetyUser Manual SB_SMC-BEN092840 92.2 Safety PrecautionsDANGER!High voltages in the inverter. Death resulting from electric