Contents
1 Preface 42
2 Identification 43
3 General safety instructions 44
4 Scope of delivery 45
5 Proper usage 45
6 About this manual 46
6.1 Contents 46
6.2 Target audience 46
6.3 Markings 46
7 Structure and function 47
7.1 Casing 47
7.2 Operating buttons 48
7.3 Display 48
7.4 Additional grounding connection 54
7.5 Cooling 54
7.6 Grid monitoring 54
7.7 Data communication 54
8 Installation 57
8.1 Safety measures during installation 57
8.2 Mounting the inverter 58
8.3 Preparing the AC connection 59
8.4 Preparing the DC connections 60
8.5 Preparing an additional ground connection 60
8.6 Preparing the data connection cable 61
8.7 Connecting the inverter and switching on the AC power 61
8.8 Initial commissioning of the inverter 62
8.9 Switching on the DC supply 65
8.10 Deinstalling the inverter 66
9 Operation 67
9.1 Overview of operating functions 67
9.2 General operating functions 68
9.3 Main operating functions 68
10 Self test 71
11 Troubleshooting 73
12 Maintenance 75
13 Disposal 75
14 Technical data 76
14.1 Inverter 76
14.2 AC cables and line circuit breakers 78
14.3 Table of countries 78
15 Exclusion of liability 79
16 Commercial and legal guarantee conditions 79
17 Contact 80
18 Notes 80
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744.378 | 12.13
EN