Table Of Contents - Sunways STT-4K User Manual

CONTENTS
1. Preface
....................................................................................................................... 5
1.1 Overview ....................................................................................................... 5
1.2 Target Groups ............................................................................................... 5
2. Safety Instructions
............................................................................................... 5
2.1 Safety Notes ................................................................................................. 5
2.2 Statement ..................................................................................................... 5
2.3 Important Safety Matters ............................................................................ 6
2.4 Symbols Explanation ................................................................................... 7
3. Product Introduction
.......................................................................................... 9
3.1 Basic Features .............................................................................................. 9
3.2 Appearance Introduction .......................................................................... 10
3.3 Display Interface ........................................................................................ 12
3.4 Packing List ................................................................................................. 13
4. Product Installation
........................................................................................... 13
4.1 Selection of Installation Location ............................................................. 13
4.2 Mounting the Inverter ................................................................................ 15
4.3 Electrical Connection ................................................................................ 17
4.4 Monitoring Device Installation .................................................................. 22
4.5 RS485/DRED Connection ........................................................................... 23
4.6 System Layout of Units without Integrated DC Switch ........................... 26
5. Start and Stop
...................................................................................................... 27
5.1 Start Inverter .............................................................................................. 27
5.2 Stop Inverter .............................................................................................. 27
6. General Operation
.............................................................................................. 28
6.1 Display Operation ..................................................................................... 28
6.2 Auto-Test .................................................................................................... 29
7. Troubleshooting
.................................................................................................. 30
7.1 Fault Messages .......................................................................................... 30
7.2 Maintenance .............................................................................................. 31
8. Technical Parameters
....................................................................................... 32
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