12 Introduction
Contents
This manual consists of the following chapters:
• Safety (page 7) provides an overview of the safety instruction to follow when using the
solar pump inverter.
• Introduction (page 11) provides an overview of this manual.
• Operating principle and hardware description (page 15) includes the overview of the
solar pump inverter and its hardware connections.
• Quick start-up (page 19) provides the basic information about mechanical and
electrical installation and also includes instructions to quickly operate the solar pump
inverter.
• Start-up and controls (page 25) provides an overview of the solar pump inverter and
describes the inverter controls to operate the solar pump inverter.
• Program features (page 31) provides an overview of all the solar pump inverter core
features such as MPPT function, dual supply mode, dry run function, and so on.
• Actual signals and parameters (page 37) describes the user adjustable settings of the
required groups for operating the solar pump inverter.
• Fault tracing (page 67) lists all the alarm and fault messages related to the solar pump
inverter and describes the possible cause and corrective actions.
• Technical data (page 71) provides the technical specifications of the solar pump
inverter and also the solar status word list.
Related documents
See List of related manuals on page 2 (inside the front cover).
Terms and abbreviations
This manual uses the following terms and abbreviations:
Term/Abbreviation Expansion Explanation
AM Asynchronous motor Three-phase AC voltage induction
motor with squirrel cage rotor.
B Boolean Data type boolean
Def Default Parameter default value.
E European Refers to types 01E- and 03E- with
European parameterization.
EMC filter connected, 50 Hz
frequency.
FbEq Fieldbus equivalent The scaling between the value and
the integer used in serial
communication.
I Integer Data type integer
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