FRO­NIUS IG 15 User manual

FRONIUS IG
15 / 20 / 30 / 40 / 60 / 60 HV Grid-connected inverters for
photovoltaic systems
Operating Instructions
EN
/ Battery Charging Systems / Welding Technology / Solar Electronics
42,0410,0828 010-29062016

ud_fr_st_et_00493 01/2012
EN
Dear Reader
Thank you for choosing Fronius - and congratulations on your new, technically high-
grade Fronius product! This instruction manual will help you get to know your new
machine. Read the manual carefully and you will soon be familiar with all the many
great features of your new Fronius product. This really is the best way to get the most
out of all the advantages that your machine has to offer.
Please also take special note of the safety rules - and observe them! In this way, you
will help to ensure more safety at your product location. And of course, if you treat your
product carefully, this definitely helps to prolong its enduring quality and reliability - things
which are both essential prerequisites for getting outstanding results.
Introduction

ud_fr_se_sv_00923 012016
I
EN
Safety rules
DANGER!
WARNING!
CAUTION!
“NOTE!” indicates a situation which implies a risk of impaired results and
damage to the equipment.
NOTE!
This equipment has been manufactured in accordance with the state of the
art and general safety-engineering principles. Nevertheless, incorrect opera-
tion or misuse may still endanger
- the life and well-being of the operator or of third parties,
- the equipment and other tangible assets belonging to the owner/operator,
- working efficiently with the equipment.
All persons involved in any way with starting up, servicing and maintaining
the equipment must
- be suitably qualified
- have good knowledge of dealing with electrical installations and
- read this instruction manual thoroughly and follow the instructions to the
letter.
The instruction manual must be kept at the machine location at all times. In
addition to the instruction manual, it is important to comply with both the
generally applicable and local accident prevention and environmental protec-
tion regulations.
All the safety instructions and warning signs on the machine itself:
- must be kept in a legible condition
- must not be damaged, must not be removed
- must not be covered, pasted or painted over
General Remarks
Important!
“DANGER!” indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury. This signal word must be
limited to the most extreme situations. This signal word is not used for
hazards relating to property damage unless there is also a risk of personal
injury appropriate to this level.
“WARNING!” indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury. This signal word is not used
for hazards relating to property damage unless there is also a risk of perso-
nal injury appropriate to this level.
“CAUTION!” indicates a potentially hazardous situation which, if not avo-
ided, may result in minor or moderate injury. It may also be used to draw
attention to unsafe practices that may cause damage to property.
“Important!” indicates practical hints and other particularly useful informati-
on. It is not a signal word for a harmful or dangerous situation.
Whenever you see any of the symbols shown above, pay close attention to
the contents of the manual!