SMA SC 500CP XT - Manual (Page 8)

10.5 Grid Management Services.............................................................................................................................112
10.5.1 Requirements for Grid Management Services ...............................................................................................112
10.5.2 Dynamic Grid Support (FRT) ...........................................................................................................................112
10.5.2.1 Full and Limited Dynamic Grid Support (FRT)................................................................................................ 112
10.5.2.2 Grid Support in Case of Untervoltage (LVRT)................................................................................................ 113
10.5.2.3 Dynamic Undervoltage Detection................................................................................................................... 114
10.5.2.4 Grid Support in the Event of Overvoltage (HVRT)......................................................................................... 115
10.6 Zone Monitoring...............................................................................................................................................115
11 Operating Data and Parameters ................................................................................................117
11.1 Operating Data ................................................................................................................................................117
11.1.1 Inverter ..............................................................................................................................................................117
11.1.1.1 Power Limitation ............................................................................................................................................... 117
11.1.1.2 Error Channels ................................................................................................................................................. 119
11.1.1.3 Measured Values............................................................................................................................................. 119
11.1.1.4 Internal Device Values..................................................................................................................................... 119
11.1.1.5 Internal Meters................................................................................................................................................. 120
11.1.1.6 Service-Relevant Displays................................................................................................................................ 120
11.1.2 Sunny Central String-Monitor Controller ........................................................................................................121
11.1.2.1 Instantaneous Values....................................................................................................................................... 121
11.1.2.2 Internal Device Values..................................................................................................................................... 121
11.1.2.3 Status Values.................................................................................................................................................... 121
11.1.3 Sunny String-Monitor .......................................................................................................................................121
11.1.3.1 Instantaneous Values....................................................................................................................................... 121
11.1.3.2 Internal Device Values..................................................................................................................................... 121
11.1.3.3 Status Values.................................................................................................................................................... 122
11.1.4 Zone Monitoring ..............................................................................................................................................122
11.1.4.1 Instantaneous Values....................................................................................................................................... 122
11.1.4.2 Status Values.................................................................................................................................................... 122
11.2 Parameters .......................................................................................................................................................123
11.2.1 Inverter ..............................................................................................................................................................123
11.2.1.1 Power Limitation ............................................................................................................................................... 123
11.2.1.2 Grid Monitoring and Grid Limits..................................................................................................................... 134
11.2.1.3 Grid Support .................................................................................................................................................... 137
11.2.1.4 Insulation monitoring ....................................................................................................................................... 138
11.2.1.5 Project-Specific Parameters ............................................................................................................................. 139
11.2.2 Sunny Central String-Monitor Controller ........................................................................................................141
11.2.3 Sunny String-Monitor .......................................................................................................................................143
11.2.4 Zone Monitoring ..............................................................................................................................................144
12 Appendix.......................................................................................................................................146
12.1 Information for Installation ...............................................................................................................................146
12.1.1 Minimum Clearances .......................................................................................................................................146
12.1.1.1 Minimum Clearances for Outdoor Installation .............................................................................................. 146
12.1.1.2 Minimum Clearances in Electrical Equipment Rooms.................................................................................... 148
12.2 Type Label.........................................................................................................................................................150
12.3 XML File custom.xml .........................................................................................................................................150
12.3.1 Structure of the XML File custom.xml...............................................................................................................150
12.3.2 Parameters and Values for the File custom.xml ..............................................................................................151
13 Contact...........................................................................................................................................154
14 Revision History ............................................................................................................................156
Table of Contents SMA Solar Technology AG
User Manual SCCPXT-BA-E4-en-54 8