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Leroy-Somer FMV 2107 User Manual

Leroy-Somer FMV 2107
60 pages
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FMV 2107/FMV 2307
Digital frequency inverters
for induction motors
Installation and maintenance
Réf. 2210 - 033 / a - 2.96
A1
A2
Minimum
frequency
C3
C2
C1
C6
C7
C8
C10
C12
RP
+10V
Frequency
reference
0V
0V
External trip
Reset
Forward
Reverse
B8
B9
B10
SB4
KA1
B1
Analogue outputs
B2
M
Programming
b5 = 1
b9 = 1
b20 = 0
b50 = 1
888
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Leroy-Somer FMV 2107 Specifications

General IconGeneral
BrandLeroy-Somer
ModelFMV 2107
CategoryDC Drives
LanguageEnglish

Summary

General Information

Mechanical Installation

Installing the Inverter

Details various mounting methods like DIN rail, frame, and cooling unit external installation.

Connections

Power Terminal Blocks

Explains connections for the main power supply and motor output terminals.

Control Terminal Blocks

Details wiring for control signals, inputs, outputs, and communication interfaces.

Connection Diagrams

Shows wiring for terminal block control, including speed selection and jog functions.

Commissioning

Operator Panel Usage

Explains the operator panel layout, display indications, and parameter access methods.

Setting Up the Motor-Inverter

Guides on wiring, connecting probes, and initial parameter setup via panel or terminal block.

FMV 2107 and FMV 2307 Parameters

Comprehensive list and explanation of all configurable parameters for the inverters.

Guide to Settings

Provides a practical guide to configuring inverter settings for common operations and optimizations.

Faults and Diagnostics

Display Indication - Error Messages

Lists common display error mnemonics, their causes, and troubleshooting steps.

Flow Charts for Locating Malfunctions

Offers step-by-step troubleshooting guides using flow charts for common issues.

Maintenance

Testing Inverter Power Stages

Details preliminary remarks and tests to assess the condition of the inverter's power stages.

Testing Inverter Isolation and Withstand Voltage

Describes safe procedures for testing isolation and withstand voltage of inverter terminals.

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