Huawei SUN2000-M3 Manuals

Huawei SUN2000-M3 Manuals

Manuals and User Guides for Huawei SUN2000-M3. We have 2 Huawei SUN2000-M3 manuals available for free PDF download: User Manual

Huawei SUN2000-M3 User Manual

Huawei SUN2000-M3 User Manual (157 pages)

Brand: Huawei | Category: Inverter | Size: 7 MB

Table of Contents

About this Document
3
Intended Audience
3
Symbol Conventions
3
Change History
4
Table of Contents
8
Safety Information
11
Personal Safety
12
General Requirements
13
Personnel Requirements
13
Electrical Safety
14
Cabling Requirements
16
Environment Requirements
17
Mechanical Safety
18
Using Ladders
20
Drilling Holes
22
Overview
23
Product Introduction
23
Networking Application
24
Appearance
25
Label Description
26
Working Principles
29
Circuit Diagram
29
Working Modes
29
Inverter Storage
31
Installation
33
Checking before Installation
33
Package Contents
33
Tools
34
Determining the Installation Position
35
Installation Environment Requirements
35
Installation Clearances
38
Moving the Inverter
40
Installing the Mounting Bracket
41
Installation Precautions
41
Support Mounting
42
Wall Mounting
43
Installing the Inverter
44
Electrical Connections
47
Precautions
47
Preparing Cables
48
Connecting the PE Cable
51
Connecting an AC Output Power Cable
53
Connecting DC Input Power Cables
59
Cable Connection Description
59
Connecting Cables to Amphenol Helios H4 Terminals
61
Connecting Cables to Staubli MC4 Terminals
62
Optional) Installing the Smart Dongle
64
Connecting Signal Cables
67
COM Port Pin Definitions
67
Communication Modes
69
Optional) Connecting the RS485 Communications Cables to the Inverter
71
Optional) Connecting the RS485 Communications Cable to the Power Meter
72
Optional) Connecting the Power Grid Scheduling Signal Cable
73
Optional) Connecting the Rapid Shutdown Signal Cable
74
Commissioning
76
Checking before Power-On
76
System Power-On
77
Human-Machine Interaction
80
Scenario in Which Sun2000S Are Connected to the Fusionsolar Smart PV Management System
81
Optional) Registering an Installer Account
81
Creating a PV Plant and a User
83
Smartlogger Networking
84
Scenario in Which Inverters Connect to Other Management Systems
84
Energy Control
84
Grid-Tied Point Control
84
Setting Feed-In at Limited Current
89
Connecting the App to the Inverter or Smart Dongle
89
Scenario Where the App Connects to the Smartlogger
90
Apparent Power Control on the Inverter Output Side
92
Maintenance
93
System Power-Off
93
Routine Maintenance
94
Alarm Reference
95
Handling the Inverter
96
Removing the SUN2000
96
Packing the SUN2000
96
Disposing of the SUN2000
96
Technical Specifications
97
Display and Communication
103
General Specifications
103
Wireless Communication Specifications
105
Grid Codes
110
B Device Commissioning
132
C Built-In PID Recovery
135
Rapid Shutdown
137
E NS Protection
138
Resetting a Password
139
G Dry Contact Scheduling
140
H Setting the Current Threshold for Triggering RCD Protection
142
I Afci
144
Clearing Alarms
144
J PV String Access Detection
146
K Smart I-V Curve Diagnosis
149
L Locating Insulation Resistance Faults
150
Contact Information
154
N Digital Power Customer Service
156
Acronyms and Abbreviations
157

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Huawei SUN2000-M3 User Manual

Huawei SUN2000-M3 User Manual (125 pages)

Brand: Huawei | Category: Network Hardware | Size: 4 MB

Table of Contents

About this Document
3
Table of Contents
7
Safety Information
10
Personal Safety
11
Electrical Safety
13
Environment Requirements
15
Mechanical Safety
17
Overview
22
Product Introduction
22
Appearance
24
Label Description
25
Working Principles
27
Circuit Diagram
27
Working Modes
27
SUN2000 Storage
29
Installation
30
Checking before Installation
30
Tool Preparation
31
Selecting an Installation Position
32
Moving the SUN2000
36
Installing the Mounting Bracket
37
Support-Mounted Installation
38
Wall-Mounted Installation
39
Installing a SUN2000
40
Electrical Connections
42
Precautions
42
Preparing Cables
43
Connecting the PE Cable
46
Connecting the AC Output Power Cable
48
Installing the DC Input Power Cable
53
Cable Connection Description
53
Connecting Cables to Amphenol Helios H4 Connectors
55
Connecting Cables to Staubli MC4 Connectors
56
Optional) Installing the Smart Dongle
58
Connecting the Signal Cable
60
Communication Modes
62
Optional) Connecting the RS485 Communications Cable to the SUN2000
64
Optional) Connecting the RS485 Communications Cable to the Power Meter
65
Optional) Connecting the Power Grid Scheduling Signal Cable
66
Optional) Connecting the Rapid Shutdown Signal Cable
67
Commissioning
69
Checking before Power-On
69
System Power-On
70
Man-Machine Interaction
72
Scenario in Which Sun2000S Are Connected to the Fusionsolar Smart PV Management System
73
Optional) Registering an Installer Account
73
Creating a PV Plant and a User
74
Smartlogger Networking Scenario
74
Scenario in Which Sun2000S Are Connected to Other Management Systems
75
Energy Control
75
Grid-Tied Point Control
75
Apparent Power Control on the Inverter Output Side
80
Maintenance
81
System Power-Off
81
Routine Maintenance
82
Troubleshooting
83
Handling the Inverter
95
Removing the SUN2000
95
Packing the SUN2000
95
Disposing of the SUN2000
95
Technical Specifications
96
A Grid Codes
104
B Device Commissioning
110
C Built-In PID Recovery
113
D Rapid Shutdown
114
E Resetting Password
115
F Setting Dry Contact Scheduling Parameters
116
G Afci
117
H PV String Access Detection
119

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