Lenze Inverter 8605 E.6x.6 Series Manual

The Lenze Inverter 8605 E.6x.6 series is designed for efficient motor control in various industrial applications. This manual provides essential information regarding the features, installation, setup, operation, and troubleshooting of the inverter. Key features include advanced control algorithms, user-friendly interface, and robust communication options.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operating the Inverter 8. Safety Features 9. Maintenance & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components include: advanced control algorithms, user-friendly interface, multiple communication protocols, and integrated safety features.

FeatureDescription
Advanced ControlOptimizes motor performance and efficiency
User InterfaceIntuitive display for easy operation
Communication ProtocolsSupports various industrial communication standards
Safety FeaturesBuilt-in protections for overload and short circuit
Compact DesignSpace-saving installation options

Installation

Carefully unpack the inverter and inspect for any damage. Follow the steps below for proper installation.

  1. Mount the inverter securely on a stable surface.
  2. Connect power supply according to the wiring diagram.
  3. Ensure proper grounding of the inverter.
  4. Connect motor and control signals as per specifications.

WARNING! Ensure all power is disconnected before installation to avoid electric shock.

First-Time Setup

Power on the inverter and follow the on-screen prompts to configure settings.

  1. Select motor type and parameters using the user interface.
  2. Set operational limits and safety parameters.
  3. Test the motor operation to ensure correct setup.

CAUTION! Verify all connections before powering on the inverter.

Specifications

Controls and Settings

Access settings via the user interface. Key controls include: Start, Stop, Speed Adjust, and Parameter Settings.

Remote Control: Optional remote for enhanced operation.

Settings include motor parameters, operational limits, and communication settings.

Connecting Devices

Ensure all devices are powered off before connecting.

  1. Connect motor leads to the inverter output terminals.
  2. Connect control signals as per the wiring diagram.
  3. Verify all connections before powering on the inverter.

Tip: Use shielded cables for signal connections to minimize interference.

Operating the Inverter

Follow the steps below to operate the inverter:

  1. Power on the inverter.
  2. Select the desired operational mode.
  3. Adjust speed settings as required.
  4. Monitor performance via the user interface.

WARNING! Do not exceed the rated limits of the inverter to prevent damage.

Safety Features

The inverter includes several safety features to protect both the device and the connected motor.

Maintenance & Cleaning

Regular maintenance is essential for optimal performance. Follow these guidelines:

CAUTION! Disconnect power before performing maintenance.

Regulatory Information

This inverter complies with relevant safety and performance standards. For detailed information, refer to the certification documents.

Troubleshooting

SymptomPossible CauseCorrective Action
Inverter does not power onPower supply issueCheck power connections and fuses.
Motor does not runIncorrect wiringVerify motor connections and settings.
OverheatingPoor ventilationEnsure adequate airflow around the inverter.
Fault code displayedInternal errorRefer to the manual for fault code definitions.

Reset: Follow the reset procedure in the user interface if necessary.

Service: For support, contact Lenze at the provided service number.

Lenze Inverter 8605 E.6x.6 Series Manual © - All Rights Reserved 2025