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IG-TL 3.6
Fronius IG-TL 3.6 Solar Inverter Manuals
Manuals and User Guides for Fronius IG-TL 3.6 Solar Inverter. We have
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Fronius IG-TL 3.6 Solar Inverter manual available for free PDF download: Operating Instructions Manual
Fronius IG-TL 3.6 Operating Instructions Manual (140 pages)
Inverter for grid-connected photovoltaic systems
Brand:
Fronius
| Category:
Inverter
| Size: 20.47 MB
Table of Contents
Table of Contents
5
Safety Rules
9
General Information
15
Protection of Persons and Equipment
17
Safety
17
Rcmu
17
Monitoring the Grid
17
Warning Notices Affixed to the Device
18
Utilization in Accordance with "Intended Purpose
20
Utilization in Conformity with "Intended Purpose
20
Field of Application
20
Photovoltaic System Stipulations
20
The Fronius IG TL Unit in the PV System
21
General
21
Tasks
21
Converting DC into AC Current
21
Fully Automatic Operational Management
21
Display Function and Data Communication
21
Solar Module String Monitoring
21
System Upgrades
21
Active Inverter Cooling
22
Power Derating
22
Installation and Startup
23
Fronius IG TL Installation and Connection
25
Fronius IG TL Construction
25
Overview
25
Choosing the Location
26
Choosing the Location in General
26
Choosing a Location for Inside Installation
27
Choosing a Location for Outdoor Installation
27
Connection Options and Knockouts on the Fronius IG TL
28
Connection Options on the Fronius IG TL
28
Knockouts on the Fronius IG TL
28
Attaching the Wall Bracket
30
Selecting Dowels and Screws
30
Screw Recommendation
30
Separating the Wall Bracket and Power Stage Set
30
Installation Position
30
Attaching the Wall Bracket - Wall Installation
31
Attaching the Wall Bracket - Column Installation
32
Connecting the Fronius IG TL to the Public Grid (AC)
33
Monitoring the Grid
33
AC Terminals
33
Connecting Aluminum Cables
33
AC Cable Cross Section
34
Safety
34
Connecting the Fronius IG TL to the Public Grid (AC)
34
Recommendation for the AC-Side Overcurrent Protection
35
Connecting Solar Module Strings to the Fronius IG TL (DC)
36
Fronius IG TL Field of Application
36
General Information about Solar Modules
36
Safety
36
DC Terminals
37
Connecting Aluminum Cables
37
Cable Cross Section of Solar Module Strings
37
Polarity Reversal of Solar Module Strings
37
Connecting Solar Module Strings to the Fronius IG TL (DC)
38
Inserting String Fuses into the Fronius IG TL
41
General
41
Selecting String Fuses
41
Safety
41
Inserting String Fuses into the Fronius IG TL
42
Criteria for the Proper Selection of String Fuses
44
General
44
Effects of Using Underrated Fuses
44
Fuse Recommendations
44
Application Example
44
Fuses
45
Clipping Power Stage Sets Onto the Wall Bracket
46
Data Communication and Solar Net
47
Solar Net and Data Interface
47
Data Communication Rack
47
Overcurrent and Under-Voltage Shutdown
47
Data Communication Connections
48
Solar Net' LED Description
49
Example
49
Maximum Output Current for Data Communication and the 12 V Signaling Output
50
Connecting Data Communication Cables to Inverters
50
USB Stick as a Data Logger and for Updating Inverter Software
51
USB Stick as a Data Logger
51
Data on the USB Stick
51
Data Amount and Memory Capacity
52
Buffer Memory
53
Suitable USB Sticks
53
USB Stick for Updating Inverter Software
54
Removing the USB Stick
54
First Startup
55
Factory Pre-Set Configuration
55
Operation
59
Keys and Symbols
61
Display
62
Symbols for Function Key Functions
62
Control and Status Leds
63
Startup Phase and Grid Feed-In Mode
64
Startup Phase
64
The Operation of Feeding Energy into the Grid
64
Navigation in the Menu Level
65
Activating Display Illumination
65
Automatic Deactivation of Display Illumination / Switching to the 'NOW' Display Mode
65
Accessing the Menu Level
65
The Display Modes
66
Display Modes
66
Selecting a Display Mode
66
Overview of Display Values
67
Display Values in the 'NOW' Display Mode
68
Selecting a Display Mode
68
Display Values in the 'TODAY' / 'YEAR' / 'TOTAL' Display Modes
70
Selecting the 'TODAY' / 'YEAR' / 'TOTAL' Display Mode
70
Display Values in the 'TODAY' / 'YEAR' / 'TOTAL' Display Modes
71
The Setup Menu
73
Presetting
73
Accessing the Setup Menu
73
Scrolling through Menu Items
73
Menu Items in the Setup Menu
74
Standby
74
Contrast
74
Backlight
75
Language
75
Currency
75
CO2 Factor
75
Yield
76
Inverter Number
76
Datcom
77
Usb
78
String Control
79
Device Info
80
Clock
81
PS Status
81
Grid Status
81
Version
81
Setting and Displaying Menu Items
82
General Menu Item Settings
82
Exiting a Menu Item
83
Examples of Setting and Displaying Menu Items
83
Setting the Display Illumination
83
Setting the Currency and Feed-In Tariff
84
Updating Inverter Software Using a USB Stick
86
Safely Removing USB Sticks
88
Activating Solar Module String Monitoring
90
Setting the Time and Date
93
Switching the Key Lock on and off
95
General
95
Troubleshooting and Maintenance
97
Status Diagnosis and Troubleshooting
99
Displaying Status Codes
99
Total Failure of the Display
99
Class 1 Status Codes
99
Class 3 Status Codes
101
Class 4 Status Codes
103
Class 5 Status Codes
108
Class 7 Status Codes
109
Class 10 - 12 Status Codes
116
Customer Service
116
Maintenance
117
Safety
117
General
117
Opening Fronius IG TL for Service/Maintenance
117
Operation in Dusty Environments
118
Replacing String Fuses
120
Safety
120
Preparation
120
Replacing Fuses
122
Finally
123
Appendix
125
Technical Data
127
Fronius IG TL 3.0
127
Fronius IG TL 3.6
128
Fronius IG TL 4.0
129
Fronius IG TL 4.6
130
Fronius IG TL 5.0
131
Protection Devices for All Inverters
132
Explanation of Footnotes
132
Relevant Standards and Directives
133
Terms and Conditions of Warranty and Disposal
134
Fronius Subsidiaries
135
Disposal
136
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