INVT Inverter Goodrive GD35-075G-4-H1 Manual

The INVT Goodrive GD35-075G-4-H1 is a high-performance inverter designed for various applications including industrial automation, HVAC systems, and more. It features advanced control algorithms, a user-friendly interface, and robust protection mechanisms. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

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

Features at a Glance

Key components: High-efficiency inverter, user-friendly display, multiple communication protocols, and comprehensive protection features.

Feature	Description
High Efficiency	Optimized for energy savings and performance.
User Interface	Intuitive display for easy operation and monitoring.
Multiple Protocols	Supports Modbus, CANopen, and other communication standards.
Protection Features	Over-voltage, under-voltage, over-current, and thermal protection.
Compact Design	Space-saving design suitable for various installations.

Installation

Ensure proper installation for optimal performance. Follow these steps:

Mount the inverter securely on a stable surface.
Connect the input power supply according to the wiring diagram.
Ensure proper grounding for safety.
Connect the output to the motor or load.

WARNING! Ensure all connections are secure to prevent electrical hazards.

First-Time Setup

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

Select the motor type and parameters.
Set the operational mode (e.g., V/F control, vector control).
Adjust the acceleration and deceleration times as needed.
Save the settings and perform a test run.

CAUTION! Ensure all safety measures are in place before operating.

Specifications

Model: GD35-075G-4-H1.
Input Voltage: 3-phase AC 380V-480V.
Output Power: 75 kW.
Control Method: V/F control, vector control.
Protection Class: IP20.
Operating Temperature: -10°C to 50°C.

Controls and Settings

Access settings via the user interface. Key controls include:

Display: Shows operational status and parameters.

Buttons: Start, stop, and parameter adjustment buttons.

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

Connecting Devices

Follow these guidelines for connecting devices:

Ensure the inverter is powered off before making connections.
Connect the motor leads to the inverter output terminals.
Connect the control signals as per the wiring diagram.
Verify all connections before powering on.

Tip: Double-check wiring to prevent damage to the inverter or connected devices.

Operating Instructions

To operate the inverter:

Power on the inverter using the main switch.
Select the desired operational mode using the user interface.
Start the motor by pressing the start button.
Monitor the performance through the display.

WARNING! Do not operate without proper safety measures in place.

Maintenance

Regular maintenance is essential for optimal performance:

Check connections and tighten if necessary.
Clean the inverter casing to prevent dust accumulation.
Inspect cooling fans for proper operation.
Perform periodic functional tests.

Regulatory Information

This inverter complies with international safety and performance standards. For detailed regulatory information, refer to the product documentation.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Inverter does not start	Power supply issue	Check power connections and supply voltage.
No output voltage	Incorrect wiring	Verify motor connections and wiring.
Overheating	Blocked ventilation	Ensure proper airflow around the inverter.
Fault code displayed	Internal error	Refer to the manual for fault code definitions.

Reset: Use the reset function in the menu if available.

Service: Contact INVT support for further assistance.