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Fuji Electric Europe GmbH
0. About this manual
Thank you very much for choosing FRENIC-Lift (LM2) inverter series.
FRENIC-Lift (LM2) inverter series are specially designed for operation of induction motors used in lift applications.
Induction motors without encoder (open loop) can be controlled obtaining good performance and high positioning
accuracy at stop.
This starting guide includes the basic information and explanations about the connection and commissioning of
FRENIC-Lift LM2C.
This starting guide is based on firmware version 1300 or later. For other software versions, please
contact with Fuji Electric technical department.
Firmware version (ROM) can be monitored on TP-E1U in 5_14 and on TP-A1-LM2 in PRG > 3 > 4
For extended information about the product and its use, refer to below mentioned documents:
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FRENIC-Lift Reference Manual INR-SI47-1909_-E (RM).
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FRENIC-Lift Instruction Manual INR-SI47-2224_-E (IM).
1. Safety information
Read this manual thoroughly before proceeding with installation, connections (wiring), operation, or maintenance and
inspection. Ensure you have enough knowledge of the device and familiarize yourself with all safety information and
precautions before proceeding to operate the inverter. Safety precautions are classified into the following two
categories in this manual.
Failure to heed the information indicated by this symbol may lead to dangerous conditions,
possibly resulting in death or serious bodily injuries.
Failure to heed the information indicated by this symbol may lead to dangerous conditions,
possibly resulting in minor or light bodily injuries and/or substantial property damage.
Failure to heed the information contained under the CAUTION title can also result in serious consequences.
These safety precautions are importance and must be observed at all times.
Application
• FRENIC-Lift is designed to drive a three-phase motor. Do not use it for single-phase motors or for other purposes.
Fire or an accident could occur.
• FRENIC-Lift may not be used for a life-support system or other purposes directly related to the human safety.
• Though FRENIC-Lift is manufactured under strict quality control, install safety devices for applications where serious
accidents or material losses are foreseen in relation to the failure of it.
An accident could occur.
Installation
• Install the inverter on a non-flammable material such as metal.
Otherwise fire could occur.
• Do not place flammable object nearby.
Doing so could cause fire.
• Do not carry the inverter by its terminal block cover during transportation.
Doing so could cause a drop of the inverter and injuries.
• Prevent lint, paper fibres, sawdust, dust, metallic chips, or other foreign materials from getting into the inverter or from
accumulating on the heat sink.
Otherwise, a fire or an accident might result.
• Do not install or operate an inverter that is damaged or lacking parts.
Doing so could cause fire, an accident or injuries.
• Do not stand on a shipping box.
• Do not stack shipping boxes higher than the indicated information printed on those boxes.
Doing so could cause injuries.
