SMA HM-20 - Page 20

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5 Product Overview

SMA Solar Technology AG

Operating manualHM-20-BE-en-1920

SMA offers the option to use the protocol interface SEMP under https://www.sma.de/produkte/sma-

developer.html.

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Table of Contents3
Information on this Document8
Validity8
Target Group8
Levels of Warning Messages8
Symbols in the Document8
Typographical Elements in the Document9
Designations in the Document9
Additional Information9
Safety10
Intended Use10
Important Safety Instructions10
Cyber Security12
Service Description13
Scope of Delivery15
Product Overview16
Product Description16
Symbols on the Product16
Light-Emitting Diodes (Leds)16
Type Label17
Components for Operating the Sunny Home Manager18
Basic Operation18
Operation of a PV System with SMA Inverters18
Operation of a PV System with Third-Party Inverters19
Components for the Control of Loads19
System Structure21
System Requirements21
System Topology21
Mounting22
Requirements for Mounting the Sunny Home Manager22
Mounting the Sunny Home Manager on the Top-Hat Rail22
Connection23
Safety During Electrical Connection23
Connecting the Voltage Supply23
Requirements for Connecting the Voltage Supply23
Connecting the Voltage Supply up to 63 a24
Connecting the Voltage Supply Greater than 63 a25
Establishing Communication to Sunny Portal26
Preparing for Speedwire Communication26
Connecting the Sunny Home Manager to the Router26
Testing the Connection to Sunny Portal27
Getting Started29
Creating a Sunny Home Manager System in Sunny Portal29
User Interface of the Sunny Home Manager System32
Accessing the User Interface32
Overview of the User Interface32
Overview of Menus and33
Working with Diagrams35
Setting the Display Period35
Saving Diagram Data36
Printing Diagram Data36
Logging in and out of Sunny Portal36
Configuration of the Sunny Home Manager System38
System Data38
Overview System Data38
Changing System Data38
Changing the System Name39
Deleting the System39
Entering the Nominal System Power39
Changing or Deleting the System Image40
Configuring Strings40
Changing Operator Data42
Configuring Parameters42
General Information about the Configuration of the Parameters42
Entering the Feed-In Tariff and Electricity Tariff42
Configuring Limitation of Active Power Feed-In43
Activating or Deactivating Grid Management Services45
Entering Time Period Control for Charging the Battery-Storage System45
Entering Peak Load Shaving46
Setting the Optimization Target47
Entering the Amount of CO2 Avoided48
Entering the Expected Yield48
Releasing Data49
Device Administration50
Device Overview Tab50
Filtering the Device Overview51
Configuring the Device Properties51
Changing Device Names and Description51
Activating Data Acceptance52
Overview of New Devices Tab52
Maximum Number of Supported Devices53
Adding or Replacing Devices54
Configuring the Sunny Home Manager55
Selecting Simple or Extended Configuration56
Setting Automatic Updates56
Enabling Speedwire Encryption56
Configuring AVM Fritz!Box Smart Home Control56
Configuring the Display of the Current Status57
Configuring Niko Home Control58
Setting the Edimax Smart Plug58
Enabling System Communication Monitoring58
Setting the Data Request Interval59
Activating SMA Smart Home59
Activating the Self-Consumption Function59
Setting up Forecast-Based Battery Charging60
Configuring the External Current Transformer61
Changing the Meter Configuration61
Configuring Modbus Interfaces61
Adding and Configuring the Inverter62
Adding an Inverter62
Entering Line Conductors62
Entering the PV Array Power63
Adding a Switching Device63
Adding a Radio-Controlled Socket63
Adding Modbus Device64
Adding Direct Communicating Loads65
Adding a Device with Eebus or SEMP Interface65
Pairing Loads Via Eebus65
Replacing the Sunny Home Manager66
Resetting the Sunny Home Manager67
Reassigning the Sunny Home Manager to the Sunny Portal System after the Reset67
Restarting the Sunny Home Manager68
Deleting Devices from Sunny Portal69
Load Control70
Background Information70
Types of Loads70
Communicating with Loads71
Controlling Loads Via a Time Period71
Load MUST be Switched on72
Load CAN be Switched on72
Prioritizing Loads73
Load Overview and Planning73
Configuring Switching Devices75
Safety When Configuring Switching Devices75
Requirements for Configuring Switching Devices76
Assigning a Load76
Entering the Device Name76
Configuring the Operating Mode76
Enabling Start-Up Detection for Radio-Controlled Sockets77
Configuring Load Characteristics78
Entering General Information79
Selecting the Load Type80
Selecting Program Controllability80
Entering the Power Consumption81
Entering the Maximum Program Operating Time81
Entering the Minimum Switch-On and Switch-Off Time82
Setting the Priority of the Load82
Assigning a Switching Device83
Setting Measuring and Switching of the Assigned Device83
Setting Automatic Switch-Off83
Configuring the Time Period84
Setting or Changing the Time Windows85
Adding an Additional Time Period86
Deleting a Time Period86
Directly Controlling Loads87
Visualization of the Energy Management88
System Selection with System List88
System Overview89
Current Status and Forecast89
Overview Current Status Area89
Overview Forecast and Recommended Action Area91
Energy Balance92
Load Balance and Control95
Overview Load Balance and Control95
Selecting the Load Display99
Display of the Nominal System Power99
System Yield in the Annual Comparison99
Nominal System Power Analysis101
Overview Analysis101
Setting the Device Selection103
Monitoring of the Sunny Home Manager System104
Overview of System Monitoring104
Communication Monitoring104
Inverter Comparison104
SMA Smart Connected105
System Configuration105
Further PV System Monitoring Options105
Configuring PV System Monitoring106
Setting Communication Monitoring106
Setting the Inverter Comparison106
Activating SMA Smart Connected107
Editing the System Configuration107
Filter and Confirm Messages in the System Logbook108
Configuring Reports109
Presentation of the Sunny Home Manager System112
PV System Profile112
Make PV System Profile Publicly Available112
Releasing and Publishing112
Specifying the System Home Page113
User Management114
User Groups and User Rights114
Creating a New User115
Deleting a User115
Changing User Rights116
Changing User Information116
Password Information117
Requirements for a Secure System Password117
Required Passwords117
Changing Passwords118
Procedure in Case of Forgotten Passwords118
Troubleshooting120
Error Message on the Sunny Home Manager120
Problems During Registration with the System Setup Assistant121
Problems with Integration of Devices124
Problems with Data Update126
Problems When Configuring and Controlling Radio-Controlled Sockets129
Using the Sunny Home Manager Assistant in Case of Network Problems130
Messages in the System Logbook131
Decommissioning134
Decommissioning the Sunny Home Manager134
Packing the Product for Shipment134
Disposing of the Product134
Application Examples135
Forecast-Based Battery Charging135
Objective and Background Information135
Setting up Forecast-Based Battery Charging136
Heat Pumps with SG-Ready Interface137
Objective and Background Information137
Connection Options of the SG Ready Heat Pump138
Integration of Heat Pump into the Energy Management139
Configuring the Use of the SG Ready Heat Pump140
Technical Data142
Declarations of Conformity144
EU Declaration of Conformity144
Declaration of Conformity144
Contact145

SMA HM-20 - Page 20

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