Delta SoLiViA 3.3 User Manual

3
ENGLISH
Operation and installation manual SOLIVIA 3.3 EU G3
Table of Contents
1 Scope of delivery 4
2 General warnings / Notes on safety 4
3 Introduction 5
4 System 5
4.1 Data evaluation and communication 5
4.2 Technical structure of the solar inverter 6
4.3 Equipment overview 7
5 Installation 8
6 Installation of equipment 8
6.1 Installation location 8
6.2 Minimum requirements 8
6.3 Maintenance 9
6.4 Installation 9
6.5 Ambient temperature 10
6.6 Grid connection 10
6.7 Connection of PV modules 11
6.7.1 Output power over PV voltage 12
6.7.2 Output power over AC voltage 13
6.7.3 Efficiency 13
6.8 Interface connection RS485 (EIA485) 14
6.9 Electrical connection and operational start-up 16
6.10 Setup / settings 17
6.11 LED operation and fault display 18
7 Operating concept 19
7.1 The display 19
7.2 Navigation in the display 19
7.3 Main menu 19
7.3.1 Autotest (only for Italy) 21
7.3.2 Submenu N (Now) 24
7.3.3 Submenu D (Day) 24
7.3.4 Submenu W (Week) 25
7.3.5 Submenu M (Month) 25
7.3.6 Submenu Y (Year) 25
7.3.7 Submenu T (Total) 26
7.3.8 Submenu S (Setup) 26
7.3.8.1 Submenu S: Solar ISO / GND 27
7.3.8.2 Submenu S: Country settings 27
7.3.8.3 Submenu S: Firmware 28
8 Diagnostics and data evaluation 28
8.1 Malfunction rectification 28
8.2 Display messages 29
9 Technical data 30
10 Appendix 31
10.1 Connection examples 31
10.2 Overview of connection diagrams 32
11 Glossary 34
12 Guarantee 36
13 Certificates 380

Delta SoLiViA 3.3 Specifications

General

Brand	Delta
Model	SoLiViA 3.3
Category	Inverter
Language	English