Lenze 4800 User Manual

Preface and general information
1-9
48XX/49XXSHB0399
1.4.5 EC Machinery Directive
(89/392/EEC)
amended by: First Amendment Directive (91/368/EEC)
Second Amendment Directive (93/44/EEC)
CE Mark Directive (93/68/EEC)
For the purpose of the Machinery Directive, ”machinery” means an assembly of
linked parts or components, at least one of which can move, with the appropriate
actuators, control and power circuits, etc., joined together for a specific
application, in particular for the processing, treatment, moving or packaging of a
material.
EC Manufacturer’s Declaration
for the purpose of the EC Machinery Directive (89/392/EEC)
amended by: First Amendment Directive (91/368/EEC)
Second Amendment Directive (93/44/EEC)
CE Mark Directive (93/68/EEC)
48XX/49XX controllers were developed, designed, and manufactured under the
sole responsibility of
Lenze GmbH & Co KG, Postfach 10 13 52, D-31763 Hameln
Commissioning of the controllers is prohibited until it is proven that the machine
in which they are to be installed corresponds to the EC Machinery Directive.
Hameln, 01/03/1999
(i.V.Schäfer)
Product Manager
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Lenze 4800 Specifications

General

Brand	Lenze
Model	4800
Category	Controller
Language	English

Summary

Safety information

General safety information

Provides essential safety notes for operation, potential hazards, and general precautions.

Technical Data

Features

Outlines the key controller and system features, including operational capabilities and interface options.

Rated data

Details electrical ratings, including output power, voltages, currents, and thermal data for different controller types.

Installation

Electrical installation

Details electrical safety, connection procedures, and isolation requirements.

Commissioning

Initial switch-on

Guides through the initial power-up procedure, wiring checks, and essential switch-on sequence.

Input of the motor data

Explains the importance and method for inputting motor nameplate data for accurate controller calculations.

Controller enable

Details the conditions and methods for enabling the controller via terminal or LECOM interface.

During operation

Configuration

Speed controlled operation

Covers configuring the drive for speed control, including detailed set-value selection methods.

Torque control with speed limitation

Explains how to set up the drive for torque control while maintaining speed limitations.

Troubleshooting and fault elimination

Troubleshooting

Guides users through identifying and resolving operational issues using controller displays and status information.

Fault analysis with the history buffer

Explains how to use the history buffer to trace and analyze faults for effective troubleshooting.

Fault messages

Signal-flow charts