Contents

FR-E860 INVERTER SAFETY GUIDELINE
Safety Information
1 INVERTER INSTALLATION AND PRECAUTIONS
2 INSTALLATION AND WIRING
- 2.1 Removal and reinstallation of covers
- 2.2 Main circuit terminal layout and wiring to power supply and motor
- 2.3 Applicable cables and wiring length
- 2.4 Terminal connection diagram
- 2.5 Details on the main circuit terminals and the control circuit terminals
- 2.6 Control circuit terminal layout
3 BASIC OPERATION
- 3.1 Components of the operation panel
4 PARAMETERS
5 LIST OF FAULT DISPLAYS
6 SPECIFICATIONS
- 6.1 Inverter rating
- 6.2 Inverter installation environment
7 APPENDIX
- 7.1 Instructions for compliance with the EU Directives
- 7.2 Instructions for UL and cUL
- 7.3 SERIAL number check
- 7.4 Instructions for EAC
- 7.5 Compliance with the UK certification scheme
- 7.6 EU ErP Directive (Ecodesign Directive)
- 7.7 Restricted Use of Hazardous Substances in Electronic and Electrical Products
- 7.8 Referenced Standard (Requirement of Chinese standardized law)
8 WARRANTY

Mitsubishi E860 FR-E860-0017-0.75K Safety Guideline

Mitsubishi E860 FR-E860-0017-0.75K Inverter manual cover

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Year 2021

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Mitsubishi E860 FR-E860-0017-0.75K Inverter Specification

The Mitsubishi E860 FR-E860-0017-0.75K Inverter is a sophisticated device designed for precise motor control and energy efficiency in industrial applications. This inverter is part of Mitsubishi's advanced E860 series, known for its reliability and superior performance. It operates with a power rating of 0.75 kW, making it suitable for small to medium-sized motors. The inverter supports a three-phase power supply, ensuring stable and efficient operation under various load conditions. It incorporates advanced vector control technology, which enhances motor performance by providing high torque at low speeds and ensuring smooth acceleration and deceleration. The inverter also features an integrated communication interface, allowing seamless connectivity with industrial automation systems. This facilitates remote monitoring and control, enhancing operational efficiency. The FR-E860-0017-0.75K is engineered with robust protection mechanisms, including overcurrent, overvoltage, and thermal overload protective functions, ensuring longevity and reliability in demanding environments. Its compact design allows for easy installation in space-constrained setups. Furthermore, the inverter is designed with energy-saving functions that optimize power consumption, contributing to reduced operational costs. The user-friendly interface, complete with a digital display, simplifies setup and operation, making it accessible for technicians and operators. The Mitsubishi E860 FR-E860-0017-0.75K Inverter is a versatile and efficient solution for enhancing motor control in industrial applications, combining advanced technology with practical features to deliver reliable and efficient performance.

Mitsubishi E860 FR-E860-0017-0.75K Inverter F.A.Q.

How can I reset the Mitsubishi E860 inverter to its factory settings?

To reset the Mitsubishi E860 inverter to factory settings, power off the unit. Press and hold the "Reset" button while turning the power back on. Hold the button until the display shows 'FAC', indicating a successful reset.

What is the procedure for connecting the Mitsubishi E860 inverter to a motor?

To connect the inverter to a motor, first ensure the power is off. Connect the motor's U, V, and W terminals to the inverter's U, V, and W output terminals respectively. Secure the connections and ensure they are tight to prevent voltage drops.

How do I troubleshoot an overcurrent error on the Mitsubishi E860 inverter?

Check for short circuits in the motor and wiring, ensure the motor is not overloaded, and verify that the inverter's settings match the motor specifications. If the problem persists, consult the manual or support.

What maintenance is recommended for the Mitsubishi E860 inverter to ensure optimal performance?

Regularly inspect and clean the cooling fan and heat sinks, check for loose connections, and verify that the environment is free from dust and moisture. Perform these checks every 6 months.

How can I adjust the speed of the motor using the Mitsubishi E860 inverter?

Use the keypad to access the frequency setting. Adjust the frequency parameter to change the motor speed. Ensure the changes are within the motor's operating range to avoid damage.

What should I do if the Mitsubishi E860 inverter display shows an 'E.OHT' error?

The 'E.OHT' error indicates an overheating issue. Check the cooling system, ensure the installation environment meets the required temperature specifications, and clean any dust from the heat sinks.

Can the Mitsubishi E860 inverter be used with a single-phase power supply?

Yes, the Mitsubishi E860 inverter can be configured to work with a single-phase power supply. Refer to the manual for specific wiring configurations and settings adjustments.

How do I set up the Mitsubishi E860 inverter for remote operation?

Use the communication terminals to connect to a remote control system. Configure the communication settings in the inverter's menu to match the remote system's protocol and parameters.

What is the process for updating the firmware on the Mitsubishi E860 inverter?

Download the latest firmware from the Mitsubishi website. Connect the inverter to a computer via the appropriate interface, and use the Mitsubishi software tool to upload the firmware to the inverter.

How can I reduce electromagnetic interference (EMI) when using the Mitsubishi E860 inverter?

Ensure proper grounding and use shielded cables for connections. Install EMI filters if necessary, and maintain a proper distance from sensitive electronics to minimize interference.