Leroy-Somer VARMECA 32T User Manual

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frendeesitnl
VARMECA 30
installation et maintenance / installation and maintenance
Inbetriebnahme und Wartung / instalación y mantenimiento
installazione e manutenzione / installatie en onderhoud
3776 - 07.2007 / h
27
0
_
3776hCouvGenerale
_
6lg
.
fm
Page
1
Mardi
,
15
.
janvier
2008
1:48
13

Leroy-Somer VARMECA 32T Specifications

General

Brand	Leroy-Somer
Model	VARMECA 32T
Category	Engine
Language	English

Summary

Safety and Operating Instructions for Electrical Actuators

General Safety Guidelines

General safety considerations and personnel qualifications.

Intended Use and Compliance

Guidelines for the intended use and compliance with directives.

Transportation and Storage

Instructions for safe transportation, storage, and handling.

Installation Procedures

Requirements for installation and cooling of the equipment.

Electrical Connection Safety

Safety specifications for electrical connections and wiring.

Operational Safety Precautions

Safety measures and precautions during operation.

Servicing and Maintenance Reference

Reference to manufacturer's documentation for servicing.

General Information

Operating Principle

Explanation of the VARMECA 30's integrated motor and drive system.

Product Naming Convention

Listing of VARMECA 30 models based on power supply and rating.

Technical Characteristics

Detailed electrical data, characteristics, and functions of the VARMECA 30.

Environmental Specifications

Specifications for protection index, temperature, altitude, and humidity.

Radio-Frequency Interference

Information on RF interference generated by variable speed drives.

Emission Standards

Emission standards conformity for the VARMECA 30.

Immunity Standards

Immunity standards conformity for the VARMECA 30.

Earth Leakage Current

Factors affecting earth leakage current and RCD usage.

Control Cable Immunity

Methods to increase control cable immunity.

Control Circuit Overvoltage Immunity

Precautions for overvoltage in control circuits.

Cables and Protection Devices

User responsibilities and information on cables and protection devices.

UL Conformity

Details on UL conformity for mains supply, cables, and fuses.

Weights and Dimensions

Table showing weights and dimensions for different VARMECA 30 types.

Installation

General Installation Notes

Information on fitting the VARMECA 30 motor and ventilation.

Connections

Wiring Precautions

Precautions for remote control and shielded cables.

Control Terminal Blocks

Details on control terminal blocks and their functions.

Power Terminal Blocks

Terminal blocks for power supply and braking resistors.

Terminal Blocks for Options

Connectors for options like RS485, fieldbus, and encoders.

RS485 Serial Link Connector

RS485 connector for console or PC connection.

Slot 1 Description (VMA 33/34)

Connector for encoder feedback module.

Slot 2 Description (VMA 33/34)

Connector for fieldbus modules.

P2 Connector (VMA 31/32)

Connector for various options and brake control.

Wiring Diagrams

Connection diagrams for standard configurations.

Standard Configuration Diagram

Wiring diagram for the standard VARMECA 31/32 and 33/34.

Safety Input Wiring Diagrams

Wiring diagrams illustrating safety input usage.

Safety Input Function

Details on using the safety input for locking the drive.

3-Phase AC Power Supply with Safety Input

Diagrams for 3-phase supply with safety input, category 1.

3-Phase AC Power Supply with Safety Input (Redundant)

Diagrams for 3-phase supply with safety input, category 2/3.

Brake Motor Power and Control

Power supply and control for built-in brake motors.

SO VMA Option Brake Control

Power supply for fixed control brake (SO VMA option).

ESFR Option Sequential Brake Control

Power supply for sequential control brake (ESFR option).

Separate Brake Power Supply

Using an external source for brake power supply.

Rectified Brake Voltage by Mains Supply

Table showing rectified brake voltage based on mains supply.

Parallel Motor Wiring Example

Examples of wiring two motors in parallel with a single VARMECA.

Sizing for Total Motor Power

Ensuring VARMECA is sized for total motor power rating.

Connecting the Second Motor

Wiring the second motor to specific terminals.

Connecting Brake on Second Motor

How to connect the brake on the second motor.

SO VMA and ESFR Wiring Diagrams

Wiring diagrams for SO VMA and VMA ESFR options.

SO VMA 31/32 Option Connection

Wiring diagram for the SO VMA 31/32 option.

ESFR 31/32 Option Connection

Wiring diagram for the ESFR 31/32 option.

ESFR 33/34 Option Connection

Connection diagram for the VMA ESFR 33/34 option.

Commissioning

Starting with Power Supply

Steps for starting the VARMECA 30 after power supply connection.

Automatic Starting Sequence

How the motor starts automatically when enabled.

Remote Volt-Free Contact Start

Starting the motor using a remote volt-free contact.

Local Run/Stop Control

Local control of start/stop using specific options.

Speed Setting Methods

Methods for setting the motor speed.

External Speed Reference

Adjusting speed using external voltage or current signals.

Control Knob & Potentiometer Speed

Setting speed with control knobs or potentiometers.

Internal Speed Control Potentiometers

Using internal potentiometers for speed adjustment.

Faults-Diagnostics

Maintenance

Routine Care and Cleaning

Routine care and cleaning instructions for the VARMECA 30.

Measurements and Procedures

Procedures for measuring motor current and related parameters.

General Measurement Information

Notes on measuring input voltages and motor current.

Measuring Motor Current (VMA 31/32)

Procedure for measuring motor current when wire loop is inaccessible.

Operating Extensions

Speed Control Knob

Using the speed control knob with indicator lamps.

Control Knob with Run/Stop

Using the control knob with integrated run-stop functionality.

Control Knob with Fwd/Rev/Stop

Control knob with forward/reverse/stop and indicator lamps.

Internal Speed Control Option

Internal speed control using potentiometers.

IP 65 Braking Resistors

Details on IP 65 braking resistor options and their specifications.

IP 20 External Braking Resistors

Information on IP 20 external braking resistor options.

Brake Control Options (SO VMA)

Power supply and control for SO VMA 31/32 brake option.

Additional I/O for Brake Control (ESFR VMA 31/32)

I/O interface and sequential brake control for ESFR VMA 31/32.

Additional I/O for Brake Control (ESFR VMA 33/34)

I/O interface and sequential brake control for ESFR VMA 33/34.

Fieldbus Options

Supported fieldbus protocols for interface cards.

Encoder Feedback Option

Details on the encoder feedback option.

Parameter Setting Console (PX LCD)

Using the PX LCD console for drive parameter access.

Parameter Setting Software (SOFTVMA 30)

Accessing drive settings via PC software.

Operator Display (PAD VMA 30)

Features of the VARMECA 30 operator display.

XPress Key for Parameter Transfer

Using XPress Key for parameter copying and transfer.

XPress Key General Information

General information about the XPress Key function.

Setting Parameters with XPress Key

Procedure for setting drive parameters using XPress Key.

EMC Filter (FLT VMA33/FLT VMA34)

Information on EMC filters for VARMECA 33/34 drives.

EMC Filter Option (FLT VMA 31M)

Details on the FLT VMA 31M EMC filter option.

EMC Filter Option (FLT VMA 31/32)

Details on the FLT VMA 31/32 EMC filter option.