SMA sunny boy 2000hf-us Parts list manual

HF_STP_Par-eng-TUS114810 | Version 1.0
CA
US
Measured Values and Parameters
SUNNY BOY 2000HF-US/2500HF-US/3000HF-US
Technical Description

SMA America, LLC Legal Restrictions
Technical Description HF_STP_Par-eng-TUS114810 3
Copyright © 2011 SMA America,LLC. All rights reserved.
No part of this document may be reproduced, stored in a retrieval system, or transmitted, in any form
or by any means, electronic, mechanical, photographic, magnetic or otherwise, without the prior
written permission of SMA America,LLC.
Neither SMA America,LLC nor SMA Solar Technology Canada Inc. makes representations, express
or implied, with respect to this documentation or any of the equipment and/or software it may
describe, including (with no limitation) any implied warranties of utility, merchantability, or fitness for
any particular purpose. All such warranties are expressly disclaimed. Neither SMA America,LLC nor
its distributors or dealers nor SMA Solar Technology Canada Inc. nor its distributors or dealers shall
be liable for any indirect, incidental, or consequential damages under any circumstances.
(The exclusion of implied warranties may not apply in all cases under some statutes, and thus the
above exclusion may not apply.)
Specifications are subject to change without notice. Every attempt has been made to make this
document complete, accurate and up-to-date. Readers are cautioned, however, that
SMAAmerica,LLC and SMA Solar Technology Canada Inc. reserve the right to make changes
without notice and shall not be responsible for any damages, including indirect, incidental or
consequential damages, caused by reliance on the material presented, including, but not limited to,
omissions, typographical errors, arithmetical errors or listing errors in the content material.
All trademarks are recognized even if these are not marked separately. Missing designations do not
mean that a product or brand is not a registered trademark.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and
any use of such marks by SMA America,LLC and SMA Solar Technology Canada Inc. is under
license.
SMA America, LLC
3801 N. Havana Street
Denver, CO 80239 U.S.A.
SMA Solar Technology Canada Inc.
2425 Matheson Blvd. E
8th Floor
Mississauga, ON L4W 5K5
Canada

Important Safety Instructions SMA America, LLC
4 HF_STP_Par-eng-TUS114810 Technical Description
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions for the following products:
• Sunny Boy 2000HF-US, 2500HF-US and 3000HF-US
This manual must be followed during installation and maintenance.
The product is designed and tested according to international safety requirements, but as with all
electrical and electronic equipment, certain precautions must be observed when installing and/or
operating the product. To reduce the risk of personal injury and to ensure the safe installation and
operation of the product, you must carefully read and follow all instructions, cautions and warnings
in this manual.
Warnings in this document
A warning describes a hazard to equipment or personnel. It calls attention to a procedure or practice,
which, if not correctly performed or adhered to, could result in damage to or destruction of part or all
of the SMA equipment and/or other equipment connected to the SMA equipment or personal injury.
DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.
WARNING indicates a hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate
injury.
NOTICE is used to address practices not related to personal injury.

SMA America, LLC Important Safety Instructions
Technical Description HF_STP_Par-eng-TUS114810 5
Other Symbols in this document
In addition to the safety and hazard symbols described on the previous pages, the following symbol
is also used in this manual:
Markings on this product
The following symbols are used as product markings with the following meanings.
Information
This symbol accompanies notes that call attention to supplementary information that you must
know and use to ensure optimal operation of the system.
Warning regarding dangerous voltage
The product works with high voltages. All work on the product must only be
performed as described in the documentation of the product.
Beware of hot surface
The product can become hot during operation. Do not touch the product during
operation.
Observe the operating instructions
Read the documentation of the product before working on it. Follow all safety
precautions and instructions as described in the documentation.
UL1741 is the standard applied by Underwriters Laboratories to the product to certify
that it meets the requirements of the NationalElectricalCode®, the Canadian
Electrical Code® CSA C22.1 and IEEE‑929‑2000. IEEE 929-2000 provides
recommendations regarding the proper equipment and functionality necessary to
ensure compatible operation when power generation is connected to the utility grid.

General Warnings SMA America, LLC
6 HF_STP_Par-eng-TUS114810 Technical Description
General Warnings
General Warnings
All electrical installations must be done in accordance with the local and NationalElectrical Code®
ANSI/NFPA 70 or the Canadian Electrical Code® CSAC22.1. This document does not and is not
intended to replace any local, state, provincial, federal or national laws, regulation or codes
applicable to the installation and use of the product, including without limitation applicable
electrical safety codes. All installations must conform with the laws, regulations, codes and
standards applicable in the jurisdiction of installation. SMA assumes no responsibility for the
compliance or noncompliance with such laws or codes in connection with the installation of the
product.
The product contains no user-serviceable parts except for the fans on the bottom of the enclosure
and the filters behind the fans as well as the handle covers on the sides of the unit. For all repair and
maintenance, always return the unit to an authorized SMA Service Center.
Before installing or using the product, read all of the instructions, cautions, and warnings in this
manual.
Before connecting the product to the electrical utility grid, contact the local utility company. This
connection must be made only by qualified personnel.
Wiring of the product must be made by qualified personnel only.

SMA America, LLC Table of Contents
Technical Description HF_STP_Par-eng-TUS114810 7
Table of Contents
1 Notes on this Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.1 Validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.2 Target Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.3 Additional Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.4 Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.5 Communication Protocols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.6 Measured Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.7 Operating Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.8 Event Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2 DATA I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1 Measured Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.2 Operating Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.3 Event Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3 DATA II+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.1 Measured Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.1.1 Status - Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.1.2 Status - Current event . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.1.3 Status - Device status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.1.4 DC Side - DC measurements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.1.5 DC Side - Insulation monitoring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.1.6 AC Side - Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.1.7 AC Side - Measured values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.1.8 AC Side - Grid measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.1.9 AC Side - Grid measurements - Power per phase . . . . . . . . . . . . . . . . . . . . . 19
3.1.10 AC Side - Grid measurements - Phase voltages . . . . . . . . . . . . . . . . . . . . . . 19
3.1.11 AC Side - Grid measurements - Phase currents . . . . . . . . . . . . . . . . . . . . . . . 19
3.2 Operating Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.2.1 Type Label. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Table of Contents SMA America, LLC
8 HF_STP_Par-eng-TUS114810 Technical Description
3.2.2 Device - Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.2.3 Device - Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
3.2.4 Device - System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
3.2.5 Device - Inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3.2.6 Device - Multifunction relay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.2.7 Device - Multifunction relay - Self-consumption . . . . . . . . . . . . . . . . . . . . . . . 24
3.2.8 Device - Multifunction relay - Control via communication . . . . . . . . . . . . . . . 24
3.2.9 Device - Multifunction Relay - Battery bank. . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.2.10 User Rights - Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.2.11 DC Side - DC settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.2.12 AC Side - Measured values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.2.13 AC Side - Inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.2.14 AC Side - Island mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.2.15 Grid monitoring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
3.2.16 Grid monitoring - Country standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.2.17 Grid monitoring - Country standard - PV module . . . . . . . . . . . . . . . . . . . . . 31
3.2.18 Grid monitoring - Frequency monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
3.2.19 Grid monitoring - Country standard - Islanding detection . . . . . . . . . . . . . . . 36
3.2.20 Grid monitoring - Voltage monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
3.2.21 Plant communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
3.2.22 Device Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
3.3 Event Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
4 Contact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

SMA America, LLC 1 Notes on this Manual
Technical Description HF_STP_Par-eng-TUS114810 9
1 Notes on this Manual
1.1 Validity
This manual describes measured values, operating parameters, and event messages for the following
SMA inverters:
• Sunny Boy 2000HF-US (SB 2000HFUS-30)
• Sunny Boy 2500HF-US (SB 2500HFUS-30)
• Sunny Boy 3000HF-US (SB 3000HFUS-30)
The information is valid for the current firmware version of the inverter.
1.2 Target Group
This manual is for operators and qualified personnel. Some parameters in this manual may only be
changed by qualified personnel.
Qualified personnel have received training and have demonstrated skills and knowledge in the
construction and operation of this device. Qualified personnel are trained to deal with the dangers
and hazards involved in installing electric devices.
1.3 Additional Information
Additional information on specific topics can be found in the download area at
www.SMA‑America.com.
1.4 Nomenclature
In this document, SMA America Production, LLC and SMA Solar Technology Canada Inc. will be
referred to as SMA.
1.5 Communication Protocols
Communication protocol DATA I and DATA II+
Depending on the mode of communication (RS485 or Bluetooth® Wireless Technology), the
inverter uses a different communication protocol. Measured values, operating parameters, and
event messages will be displayed in different ways.
• Communication via RS485: DATA I
• Communication via Bluetooth and Sunny Explorer: DATA II+

1 Notes on this Manual SMA America, LLC
10 HF_STP_Par-eng-TUS114810 Technical Description
1.6 Measured Values
The inverter measures signals during operation. The signals are depicted and stored in a
communication device or communication software in the form of measured values.
The measured values in this manual are categorized according to communication protocol. For an
explanation of the values for Data I, refer to the descriptions under Data II+. The type of inverter will
determine which measured values your inverter will display. Some measured values can be viewed
only by the installer.
1.7 Operating Parameters
The various operating parameters control the functionality of the inverter. They can only be viewed
and changed using a communication device or communication software.
The operating parameters in this manual are categorized according to communication protocol. For
an explanation of the parameters for Data I, refer to the descriptions under Data II+. The type of
inverter will determine which operating parameters your inverter will display. Some operating
parameters can only be viewed and changed by the installer. There are also display parameters that
cannot be changed.
1.8 Event Messages
Section 2.3"Event Messages",page15 for Data I and section 3.3"Event Messages",page43 for
Data II+ contain an overview of the event messages sent by the inverter when an update is carried
out or an error arises. Some event messages can only be viewed by the installer.

SMA America, LLC 2 DATA I
Technical Description HF_STP_Par-eng-TUS114810 11
2 DATA I
2.1 Measured Values
Name Description
A.Ms.Amp See "DC current input",page18
A.Ms.Vol See "DC voltage input",page18
A.Ms.Watt See "DC power input",page18
ComRev See "Communication version",page20
Error Event message
For more details see chapter 1.8"Event Messages",page10.
E-Total See "Total yield",page18
GridMs.A.phsA See "Phase currents, phase L1",page19
GridMs.A.phsB See "Phase currents, phase L2",page19
GridMs.A.phsC See "Phase currents, phase L3",page19
GridMs.Hz See "Grid frequency",page19
GridMs.PhV.phsA See "Phase voltages, phase L1",page19
GridMs.PhV.phsB See "Phase voltages, phase L2",page19
GridMs.PhV.phsC See "Phase voltages, phase L3",page19
GridMs.W.phsA See "Phase power, phase L1",page19
GridMs.W.phsB See "Phase power, phase L2",page19
GridMs.W.phsC See "Phase power, phase L3",page19
Inv.TmpLimStt See "Derating",page17
Mode Operating mode
Mt.TotOpTmh See "Feed-in time",page18
Mt.TotTmh See "Operating time",page18
Op.EvtCntIstl See "Number of events for installer",page17
Op.EvtCntUsr See "Number of events for user",page17
Op.EvtNo Event number
For more details see chapter 3.3"Event Messages",page43.
Op.GriSwCnt See "Number of grid connections",page18
Op.GriSwStt See "Grid relay status",page17
Pac See "Power",page19
Riso See "Insulation resistance",page18
Serial Number See "Serial number",page21

2 DATA I SMA America, LLC
12 HF_STP_Par-eng-TUS114810 Technical Description
2.2 Operating Parameters
Name Description
A.Const.VSet See "Voltage setpoint",page26
A.StrTms See "Start delay",page26
A.VStr See "Critical voltage to start feed-in",page26
AID.AngFact See "Escalation factor",page36
AMaxOfs See "Tripping threshold DC current monitoring",page29
AMaxOfsTms See "Tripping time DC current monitoring",page29
BT.RevVer See "Revision status of the Bluetooth component",page41
BT.swRev See "Firmware version of the Bluetooth component",page41
BtPwr See "Maximum Bluetooth transmission power",page40
Cntry See "Country standard",page28
CntrySet See "Set country standard",page28
CoolSys.FanTst See "Fan test",page22
CPLD.RevVer See "Revision status of the logic component",page41
CPLD.swRev See "Firmware version of the logic component",page41
FrqCtl.ChgMax See "Maximum allowable frequency drift",page35
FrqCtl.ChgMaxTm See "Tripping time when exceeding max. frequency drift",page36
FrqCtl.hLim See "Frequency monitoring upper maximum threshold",page33
FrqCtl.hLimTms See "Frq. monitoring lower max. threshold trip. time",page34
FrqCtl.lLim See "Frequency monitoring upper minimum threshold",page34
FrqCtl.lLimTms See "Frq. monitoring upper min. threshold trip. time",page35
FrqCtl.Max See "Frequency monitoring upper maximum threshold",page33
FrqCtl.MaxTms See "Frq. monitoring upper max. threshold trip. time",page34
FrqCtl.Min See "Frequency monitoring lower minimum threshold",page34
FrqCtl.MinTms See "Frq. monitoring lower min. threshold trip. time",page35
GriFltMonTms See "Reconnection time upon grid interruption",page30
GriFltReConTms See "Reconnection time upon short interruption",page30
GriFltTms See "Maximum duration of a short interruption",page29
GriStrTms See "Reconnection time upon restart",page31
HP.hwRev See "Hardware version of the central assembly",page42
HP.RevVer See "Revision status of the central assembly",page42
HP.swRev See "Firmware version of the central assembly",page42
Inv.OutPhsSet See "Phase assignment",page27
Inv.OutWModSet See "Temporal control of the power limitation",page23
Inv.StopTms See "Deactivation delay",page23
Iso.LeakRisMin See "Minimum insulation resistance",page30

SMA America, LLC 2 DATA I
Technical Description HF_STP_Par-eng-TUS114810 13
KP.hwRev See "Hardware version of the communication assembly",page41
KP.swRev See "Firmware version of the communication assembly",page41
LCD.swRev See "Firmware version of the display",page41
MainModel See "Device class",page20
Md.GndAmpMax See "Maximum module ground current",page31
Md.GndAmpMaxTmms See "Tripping time maximum module ground current",page31
Md.GndFltRea See "Measures in the case of a grounding error",page32
Md.GndMdt See "Module grounding prescribed?",page31
Md.GndModReq See "Prescribed module grounding type",page32
Mdl.hwRev See "Hardware version of the RS485 module",page41
Mdl.swRev See "Firmware version of the RS485 Module",page41
Mlt.BatCha.Pwr See "Minimum On power for MFR battery bank",page25
Mlt.BatCha.Tmm See "Minimum time before reconnection of MFR battery
bank",page25
Mlt.ComCtl.Sw See "Status of MFR with control via communication",page24
Mlt.MinOnPwr See "Minimum On power for MFR self-consumption",page24
Mlt.MinOnPwrTmm See "Minimum power On time, MFR self-consumption",page24
Mlt.MinOnTmm See "Minimum On time for MFR self-consumption",page24
Mlt.OpMode See "Operating mode of multifunction relay",page24
Model See "Device type",page20
Mt.TotkWhSet See "Set total yield",page27
Mt.TotOpTmhSet See "Set feed-in time",page27
Mt.TotTmhSet See "Set operating time",page26
OffGri.HzdLim See "Endpoint of the power control via frequency",page28
OffGri.HzdStr See "Start point of the power control via frequency",page28
Op.FncSetIstl See "Reset operating data",page21
Op.OpModSet See "Operating condition",page21
Op.StoFncSet See "Load parameter",page22
Op.TmsRmg See "Waiting time until feed-in",page17
Pkg.swRev See "Software package",page20
SerNumSet See "Serial number",page21
VolCtl.hhLim See "Voltage monitoring median maximum threshold",page37
VolCtl.hhLimTms See "Voltage monitoring median max. threshold trip.time",page38
VolCtl.hLim See "Voltage monitoring lower maximum threshold",page37
VolCtl.hLimTms See "Voltage monitoring lower max. threshold trip. time",page39
VolCtl.lLim See "Voltage monitoring upper minimum threshold",page38
VolCtl.lLimTms See "Voltage monitoring upper min. threshold trip. time",page39
Name Description

2 DATA I SMA America, LLC
14 HF_STP_Par-eng-TUS114810 Technical Description
VolCtl.llLim See "Voltage monitoring of median minimum threshold",page38
VolCtl.llLimTms See "Voltage monitoring median min. threshold trip.time",page39
VolCtl.Max See "Voltage monitoring upper maximum threshold",page37
VolCtl.MaxTmms See "Voltage monitoring upper max. threshold trip. time",page38
VolCtl.ReconMax See "Max. voltage for reconnection",page40
VolCtl.ReconMin See "Min. voltage for reconnection",page40
VolCtl.Rpro See "Voltage increase protection",page39
Name Description

SMA America, LLC 2 DATA I
Technical Description HF_STP_Par-eng-TUS114810 15
2.3 Event Messages
Name Description
ComFlt See "Communication disturbed",page49
DcAmpMax See "DC overcurrent",page47
DcMinFlt See "Start conditions not met",page48
DcVMax See "DC overvoltage",page47
DevFlt See "Interference of device",page48
DscGndModRv See "Grounding error",page48
FanFlt See "Fan fault",page50
GndFuFlt See "Grounding error",page48
GrdGuardLock See "Grid parameter locked",page51
GriFlt See "Grid fault",page44
HzFlt See "Frequency not permitted",page46
InstabOp See "Unstable operation",page47
InstCdNok See "Installer code invalid",page51
InstCdOk Installer code valid
ItnlDataStoFail See "Data storage not possible",page50
LeakRis Insulation resistance
NoGri Grid failure
OvLod See "Overload",page49
OvTmp See "Overtemperature",page49
SDFail See "SD card defective",page49
SDFileRead SD card is read
SDNoParaFile See "SD card defective",page49
SDSetPara Set parameter
SDSetParaNok Parameter setting failed
SDSetParaOk Parameters set successfully
SDUpdAkt No new update on the SD card
SDUpdFileNok See "Update file defective",page49
SDUpdFileOk Update file OK
SDUpdNoFile See "No update file found",page49
SlfDiag See "Self diagnosis",page50
SlfTst Self-test
SlfTstErr Abort self-test
StringAFlt See "Input A defective",page49
TmpSns See "Sensor fault fan permanently on",page49
UpdBT Bluetooth update active

2 DATA I SMA America, LLC
16 HF_STP_Par-eng-TUS114810 Technical Description
UpdBTErr See "Update Bluetooth failed",page50
UpdEnd Update complete
UpdHP Main CPU update active
UpdHPErr See "Update main CPU failed",page50
UpdKom Communication update active
UpdLang Language table update active
UpdLangErr See "Update language table failed",page50
UpdLCD Display update active
UpdLCDErr See "Update display failed",page50
Updi485 RSi485 module update active
Updi485Err See "Update RS485I module failed",page50
WtDcMin See "Waiting for DC start conditions",page48
WtGri See "Waiting for grid voltage",page46
Name Description

SMA America, LLC 3 DATA II+
Technical Description HF_STP_Par-eng-TUS114810 17
3 DATA II+
3.1 Measured Values
3.1.1 Status - Operation
3.1.2 Status - Current event
Name Description Value Explanation
Number of events for
user
Counter for events relevant for
the plant operator
Number of events for
installer
Counter for events relevant for
the installer
Derating Status display for the derating
due to excess temperatures
not active Temperature derating
not effective
Active Temperature derating
effective
Grid relay status State of grid relay Open Relay open
Closed Relay closed
Waiting time until
feed-in
Standby time after an error
event to the next connection
attempt
Condition Current diagnostic status of the
inverter
Error
Warning
OK
Name Description Value Explanation
Current event number Number of current event
Recommended action Displays the recommended
service staff
Call installer
Call SMA
Inactive
none
Fault correction
measure
Instructions for correction of
error
Message Inverter event message

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18 HF_STP_Par-eng-TUS114810 Technical Description
3.1.3 Status - Device status
3.1.4 DC Side - DC measurements
3.1.5 DC Side - Insulation monitoring
3.1.6 AC Side - Operation
3.1.7 AC Side - Measured values
Name Description
Nominal power in Fault Mode Nominal power in error mode in W
Nominal power in Ok Mode Nominal power in OK mode in W
Nominal power in Warning Mode Nominal power in warning mode in W
Name Description
DC power input DC power input in W
DC voltage input DC voltage input in V
DC current input DC current input in A
Name Description
Insulation resistance Insulation resistance of the PV plant prior to the
grid connection in kΩ
For inverter with SMA Plug-in Grounding the
value should be 0.
Name Description
Number of grid connections Number of grid connections
Name Description
Operating time Total number of operating hours of inverter
Feed-in time Total number of grid-feeding operational hours
Total yield Total amount of feeding-in energy in kWh

SMA America, LLC 3 DATA II+
Technical Description HF_STP_Par-eng-TUS114810 19
3.1.8 AC Side - Grid measurements
3.1.9 AC Side - Grid measurements - Power per phase
3.1.10 AC Side - Grid measurements - Phase voltages
3.1.11 AC Side - Grid measurements - Phase currents
Name Description
Reactive power Total reactive power in %
Power Delivered active power in W (total)
Grid frequency Grid frequency in Hz
Name Description
Phase power, phase L1 Active power phase L1 in W
Phase power, phase L2 Active power phase L2 in W
Phase power, phase L3 Active power phase L3 in W
Name Description
Phase voltages, phase L1 Grid voltage phase L1 in V
Phase voltages, phase L2 Grid voltage phase L2 in V
Phase voltages, phase L3 Grid voltage phase L3 in V
Name Description
Phase currents, phase L1 Grid current phase L1 in A
Phase currents, phase L2 Grid current phase L2 in A
Phase currents, phase L3 Grid current phase L3 in A

3 DATA II+ SMA America, LLC
20 HF_STP_Par-eng-TUS114810 Technical Description
3.2 Operating Parameters
3.2.1 Type Label
Device class
Display of inverter device class
Device name
Entry of a selected name in the inverter description
Device type
Display of inverter device type
Communication version
Communication protocol version number
Software package
Software version of components in inverter
Inverter Unit Value range Default setting
― • Solar Inverters Solar inverters
Inverter Unit Value range Default setting
― 1 … 30characters ―
Inverter Unit Value range Default setting
SB 2000HFUS-30 ―fixed SB 2000HFUS-30
SB 2500HFUS-30 SB 2500HFUS-30
SB 3000HFUS-30 SB 3000HFUS-30
Inverter Unit Value range Default setting
―fixed ―
Inverter Unit Value range Default setting
―fixed ―