Steca StecaGrid 2010+ Slave User Manual

27
734.843 | 10.48
EN
Index
Safety ......................................................................................................... 28
Introduction ............................................................................................... 28
1 About this manual ..................................................................................
29
1.1 Applicability .......................................................................................
29
1.2 Users ..................................................................................................
29
1.3 Description of symbols .......................................................................
29
2 Safety ......................................................................................................30
2.1 Proper use ..........................................................................................
30
2.2 Improper use .....................................................................................
30
2.3 Dangers during installation and commissioning ................................
30
2.4 Dangers durring operation ................................................................
30
2.5 Exclusion of liability ...........................................................................
30
3 Technical structure of the StecaGrid .......................................................
31
3.1 General ..............................................................................................
31
3.2 Master-slave principle ........................................................................
31
3.3 Cooling ..............................................................................................
31
3.4 Safety aspects & applicable standards ...............................................
32
3.5 Data communication .........................................................................
32
4 Installation ..............................................................................................33
4.1 General requirements for installation
................................................. 33
4.2 Notes on installation ..........................................................................
33
4.3 Installation .........................................................................................
34
4.4 Connecting (AC) the master inverter ..................................................
35
4.5 Connecting (AC) the slave inverter(s) .................................................
36
4.6 Connecting (DC) master and slaves ....................................................
37
4.7 Connecting the communications module (StecaGrid Connect) ..........
38
4.8 Switching the grid voltage on for the first time .................................
38
4.9 Navigating the display .......................................................................
39
4.10 Deinstalling a Slave Inverter ...............................................................
40
4.11 Deinstalling a Master Inverter ............................................................
40
5 Operating the StecaGrid .........................................................................
41
5.1 Operation and fault display via an LED ..............................................
41
6 Troubleshooting ......................................................................................45
6.1 Fault messages ...................................................................................
45
6.2 Troubleshooting .................................................................................
45
6.3 Maintenance ......................................................................................
45
7 Technical data .........................................................................................
46
8 Guarantee and warranty conditions ............................................................ 47
9 Contact ...................................................................................................48
Appendix .......................................................................................................48
Glossary ...................................................................................................... 48
Notes .......................................................................................................... 50
Installation instructions (Short version) .......................................................
51
Installation .................................................................................................. 51
Commissioning ........................................................................................... 52
Table of countries ....................................................................................... 52
Sécurité ...................................................................................................... 54
Introduction ............................................................................................... 54

Steca StecaGrid 2010+ Slave Specifications

General

Brand	Steca
Model	StecaGrid 2010+ Slave
Category	Inverter
Language	English