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IG Plus 3.0-1
Fronius IG Plus 3.0-1 Manuals
Manuals and User Guides for Fronius IG Plus 3.0-1. We have
1
Fronius IG Plus 3.0-1 manual available for free PDF download: Operating Instructions Manual
Fronius IG Plus 3.0-1 Operating Instructions Manual (175 pages)
for grid-connected photo-voltaic systems
Brand:
Fronius
| Category:
Inverter
| Size: 6.31 MB
Table of Contents
Save These Instructions
5
Safety Instructions
7
Table of Contents
11
General Information
17
Protection of Persons and Equipment
19
Safety
19
Galvanic Isolation
19
Monitoring the Grid
19
Information for Field Adjustable Trip Points
20
FCC Compliance
20
Ground Fault Detector / Interruptor
20
Standards and Regulations
20
Product Listings and Compliance
20
The Fronius IG Plus Unit in the PV System
21
General Information
21
Tasks
21
Converting DC into AC Current
21
Fully Automatic Operation Management
21
Display Function and Data Communication
22
System Upgrades
22
Forced Ventilation
22
Power Derating
23
Installation and Startup
25
Fronius IG Plus Installation and Connection
27
Safety
27
Fronius IG Plus Construction
27
Connection Diagramm
28
Overview
28
Fronius IG Plus Connection Options
29
Knockouts on the Fronius IG Plus
31
General
31
Knockouts for Wire Inputs
31
Choosing the Location
33
Choosing the Location General
33
Choosing a Location for Inside Installation
33
Choosing a Location for Outside Installation
34
Fronius IG Plus Installation
35
General
35
Assembling the Wall Bracket
35
Recommended Screws for Wall Bracket Assembly
35
Attaching the Wall Bracket - Mounting Height
35
Attaching the Wall Bracket to a Concrete or Brick Wall
36
Attaching the Wall Bracket to a Wooden Wall
36
Attaching the Wall Bracket to a Metal Carrier
37
Fronius IG Plus Installation
37
Installation of Several Inverters
38
Connecting the Fronius IG Plus to the Public Grid (AC)
39
Overview of Available Power Grids
39
Monitoring the Grid
41
Schemes with more than One Inverter
41
AC-Side and Grounding Terminals
42
Cross Section of AC Wires
43
Safety
43
Connecting the Fronius IG Plus to the Public Grid (AC)
44
Connecting Grounding Electrode Wire
45
Recommendation for the AC-Side over Current Protection
45
Additional External AC And/Or DC Disconnect
45
Connecting Solar Module Strings to the Fronius IG Plus (DC)
46
General Information about Solar Modules
46
Safety
46
DC-Terminals
47
Overview
47
Connecting Solar Module Strings
48
Solar Module Ground
48
Wire Cross Section of Solar Module Strings
48
Connecting Solar Module Strings
49
Inserting String Fuses into the Fronius IG Plus
51
Criteria for the Proper Selection of String Fuses
52
DC Disconnect Requirements
52
General
52
Effects of Using Underrated Fuses
52
Fuse Recommendations - Application Example
53
Fuses
53
Additional Required Components
54
Solar Module Ground
54
Connecting Combined Solar Module Strings Using a DC String Input Combiner
54
General
54
Connecting Combined Solar Module Strings Using a DC String Input Combiner
55
Safety
55
Solar Module Ground at Positive Pole: Connecting Solar Module Strings
58
General
58
Wire Cross Section of Solar Module Strings
58
Solar Module Ground at Positive Pole
58
Solar Module Ground at Positive Pole: Connecting Solar Module Strings
59
Solar Module Ground at Positive Pole: Inserting String Fuses into the Fronius IG Plus
61
Criteria for the Proper Selection of String Fuses
63
DC Disconnect Requirements
63
General
63
Effects of Using Underrated Fuses
63
Fuse Recommendations - Application Example
64
Fuses
64
Solar Module Ground at Positive Pole: Connecting Combined Solar Module Strings Using a DC String Input Combiner
65
General
65
Additional Required Components
65
Solar Module Ground at Positive Pole
65
Solar Module Ground at Positive Pole: Connecting Combined Solar Module
65
Strings Using a DC String Input Combiner
66
Safety
66
Attaching Power Stage Sets and Closing the Fronius IG Plus
69
Preparation
69
Opening the Fronius IG Plus for Service/Maintenance
69
Start up Operation
70
Factory Pre-Set Configuration
70
Requirements for Starting up Operation
70
Selecting the Public Grid
71
Startup Phase at Startup Operation
73
Inserting Option Cards
75
Suitable Option Cards
75
Safety
75
Opening the Fronius IG Plus
75
Inserting Option Cards
76
Connecting Option Cards, Laying Data Communication Wires
76
Solar Net and Data Interface
78
Closing the Fronius IG Plus
78
Example
79
Operation
81
Product Description Fronius IG Plus
83
Keys and Symbols
83
Display
83
Test Procedure
85
Startup Phase
85
Operating Status LED
87
Operating Scheme - the Display
89
Activating
89
Display Illumination
89
Accessing Menus
89
Selecting a Display Mode
90
Scrolling between Display Functions
90
Overview of Display Values
91
Display Modes
92
Overview
92
Within Display Mode 'Now' Displayed Data
93
Selecting Display Mode 'Now
93
Options
95
Within Display Modes 'Day / Year / Total' Displayed Data
96
General
96
Selecting Display Modes 'Day / Year / Total
96
Within Display Modes 'Day / Year / Total' Displayed Data
97
Options
99
The Setup Menu
100
Default Settings
100
Enter the Setup Menu
100
Scrolling Among Menu Items
101
Menu Items in the Setup Menu
101
Setting and Displaying Menu Items
104
Menu Items Settings - General
104
Setting Menu Item 'Standby
104
Setting Menu Item 'Contrast
105
Setting Menu Item 'Lightmode
105
Setting Menu Item 'CASH
106
Setting Menu Item 'CO2
108
Setting Menu Item 'YIELD
109
Setting Menu Item 'IG-NR
112
Setting Menu Item 'Datcom
113
Setting Menu Item 'TIME
114
Displaying Menu Item 'Stateps
117
Displaying Menu Item 'Version
118
Troubleshooting and Maintenance
123
Status Diagnosis and Troubleshooting
125
Displaying Status Codes
125
Normal Operation Status Codes
125
Total Failure
125
Status Codes on Fronius IG Plus with Several Power Stage Sets
126
Class 1 Status Codes
126
Class 2 Status Codes
128
Class 3 Status Codes
129
Class 4 Status Codes
131
Class 5 Status Codes
138
Customer Service
140
Maintenance
141
Safety
141
General
141
Operation in Dusty Environments
142
Opening Fronius IG Plus for Service/Maintenance
142
Replacing String Fuses
143
Safety
143
Preparation
143
Replacing String Fuses
144
Closing Fronius IG Plus
145
Replacing GFDI Fuse
146
Safety
146
Preparation
146
Replacing GFDI Fuse
147
Closing Fronius IG Plus
148
Appendix
149
Technical Data
151
Fronius IG Plus 3.0-1
151
Fronius IG Plus 3.8-1
153
Fronius IG Plus 5.0-1
155
Fronius IG Plus 6.0-1
157
Fronius IG Plus 7.5-1
159
Fronius IG Plus 10.0-1
161
Fronius IG Plus 11.4-1
163
Fronius IG Plus 11.4-3
165
Fronius IG Plus 12.0-3
167
Field Adjustable Trip Points
169
Relevant Standards and Directives
170
Grid Failure
170
Warranty and Disposal
171
FRONIUS USA Limited 10-Year Warranty
171
Policy and Procedure for Warranty Returns and Repairs
171
Disposal of Obsolete Equipment - Recycling
172
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