User Manuals: Huawei SUN2000-12-20KTL-M2 PV Inverter

Manuals and User Guides for Huawei SUN2000-12-20KTL-M2 PV Inverter. We have 2 Huawei SUN2000-12-20KTL-M2 PV Inverter manuals available for free PDF download: User Manual

Huawei SUN2000-12-20KTL-M2 User Manual

Huawei SUN2000-12-20KTL-M2 User Manual (156 pages)

Brand: Huawei | Category: Inverter | Size: 8.65 MB

Table of Contents

About this Document
3
Table of Contents
7
Safety Information
10
General Safety
10
Personnel Requirements
11
Electrical Safety
12
Installation Environment Requirements
13
Mechanical Safety
13
Commissioning
15
Maintenance and Replacement
15
Overview
16
Product Model
16
Overview
18
Label Description
20
Product Appearance
21
Product Appearance
22
Indicator Status
25
Working Principles
27
Circuit Diagram
27
Working Modes
29
Solar Inverter Storage
31
Installation
33
Check before Installation
33
Tools
34
Determining the Installation Position
35
Installing the Mounting Bracket
39
Support-Mounted Installation
40
Wall-Mounted Installation
41
Installing a Solar Inverter
42
Electrical Connections
47
Precautions
47
Preparing Cables
47
Connecting the PE Cable
57
Opening the Maintenance Compartment Door
58
Optional) Installing the Power Cable of the Tracking System
61
Connecting an AC Output Power Cable
62
Connecting DC Input Power Cables
68
Connecting the RS485 Communications Cable
75
Commissioning
78
Check before Power-On
78
Powering on the SUN2000
78
Man-Machine Interactions
81
Operations with the SUN2000 App
81
App Introduction
81
Downloading and Installing the App
82
Logging in to the App
83
Operations Related to the Advanced User
88
Setting Grid Parameters
88
Setting Protection Parameters
89
Setting Feature Parameters
89
Built-In PID Recovery
93
Afci
95
Operations Related to the Special User
96
Setting Grid Parameters
96
Setting Protection Parameters
98
Setting Feature Parameters
100
Setting Power Adjustment Parameters
104
Optional) Installing a Smart Dongle
109
Operations with a USB Flash Drive
109
Exporting Configurations
110
Importing Configurations
111
Exporting Data
112
Upgrading
113
Maintenance
115
Shutdown and Power-Off
115
Power-Off for Troubleshooting
116
Routine Maintenance
117
Troubleshooting
119
Replacing a Fan
132
Loading the DC Switch
136
Handling the Inverter
137
Removing the SUN2000
137
Packing the SUN2000
137
Disposing of the SUN2000
137
Technical Specifications
138
A Securing Y-Branch Connectors
143
B Grid Code
146
C Domain Name List of Management Systems
154
D Acronyms and Abbreviations
155

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Huawei SUN2000-12-20KTL-M2 User Manual

Huawei SUN2000-12-20KTL-M2 User Manual (138 pages)

Brand: Huawei | Category: Inverter | Size: 5.63 MB

Table of Contents

About this Document
3
Table of Contents
6
Safety Precautions
8
Overview
11
Introduction
11
Appearance
13
Label Conventions
15
Monitoring Panel
17
Working Principles
20
SUN2000 Storage
24
Installation
25
Checking before Installation
25
Tools
27
Determining the Installation Position
30
Support-Mounting the SUN2000
33
Wall-Mounting the SUN2000
38
Electrical Connections
46
Connecting PGND Cables
46
Connecting AC Output Power Cables
49
Connecting DC Input Power Cables
56
Connecting Communications Cables
63
Communications Ports
63
Connecting RS485 Communications Cables
65
System Operation
69
Checking before Power-On
69
Powering on the SUN2000
69
Setting Initialization Parameters
70
Man-Machine Interaction
73
Monitoring Menu Hierarchy
73
Monitoring Operations
77
Viewing System Operating Information
77
Viewing Alarm Records
82
Setting System Time
85
Setting the System Language
87
Setting the Contrast
89
Setting the Currency and Currency Factor
91
Changing a User Password
93
Setting Communications Parameters
95
Setting Protection Parameters
97
Setting Feature Parameters
99
Setting Isolation Parameters
101
Manually Starting and Shutting down the SUN2000
102
Restoring Factory Settings
105
Enabling USB Guide Functions
107
Cleaning the User Data
109
Resetting Alarms
111
Resetting the System
113
Viewing the System Version
114
Maintenance
116
Powering off the SUN2000
116
Routine Maintenance
117
Troubleshooting
117
SUN2000 Handling
125
SUN2000 Removal
125
SUN2000 Packing
125
Disposing the SUN2000
125
Technical Specifications
126
A Acronyms and Abbreviations
134
B Power Grid Codes
136

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