Mitsubishi Electric FR F800 FR F860 Instruction Manual

Mitsubishi Electric FR F800 FR F860 manual cover
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Mitsubishi Electric FR F800 FR F860 Specification

The Mitsubishi Electric FR-F860 is a state-of-the-art variable frequency drive designed to optimize control and efficiency in a wide range of industrial applications, particularly in fan and pump systems. This model is part of the FR-F800 series, which is renowned for its energy-saving capabilities and advanced technological features.

The FR-F860 drive incorporates Mitsubishi Electric's latest motor control technology, offering precise speed regulation and improved system reliability. It supports a power range that caters to various industrial needs, ensuring versatility in operational environments. The drive is equipped with a built-in PLC functionality, allowing for seamless integration into complex automation systems without the need for additional equipment, thereby reducing installation costs and space requirements.

One of the key features of the FR-F860 is its advanced energy-saving algorithms, which are designed to optimize motor performance and reduce power consumption. This is complemented by the drive's capability to perform automatic energy-saving calculations, allowing for real-time adjustments that maximize efficiency while minimizing operational costs.

The FR-F860 also boasts a user-friendly interface with a multi-language LCD panel, ensuring easy configuration and monitoring. Enhanced protective features, including overload protection, overcurrent protection, and short-circuit protection, safeguard the drive and connected equipment from potential damage, contributing to longer service life and reduced maintenance needs.

Connectivity options are robust, with support for multiple communication protocols such as Modbus RTU, BACnet, and optional expansion for Ethernet-based communications, facilitating seamless integration into existing industrial networks. Additionally, the FR-F860 is designed with an emphasis on sustainability, featuring RoHS compliance and a design that considers the environmental impact throughout the product lifecycle. Overall, the Mitsubishi Electric FR-F860 is a reliable, efficient, and versatile solution for modern industrial motor control applications.

Mitsubishi Electric FR F800 FR F860 F.A.Q.

How do I perform a factory reset on the Mitsubishi Electric FR-F800 series drive?

To perform a factory reset, navigate to the parameter setting mode, select parameter 79, and set its value to '1'. This will reset all parameters to their default factory settings. Ensure to back up your existing settings before performing the reset.

What is the recommended maintenance procedure for the FR-F860 inverter?

Regular maintenance includes cleaning the heat sink and fan, checking for abnormal noises, inspecting cables and connections for wear and tear, and verifying parameter settings. Perform these checks every 6 months to ensure optimal performance.

How can I troubleshoot an overcurrent fault on the FR-F800?

First, check for any mechanical obstructions or jammed components in the driven equipment. Ensure that the motor is not overloaded and verify the motor's wiring. Adjust the acceleration and deceleration times if necessary.

Can the FR-F860 be integrated with a PLC for remote monitoring?

Yes, the FR-F860 can be integrated with a PLC using Modbus RTU or other communication protocols supported by the drive. Configure the communication parameters accordingly and ensure proper PLC programming for remote monitoring.

What should I do if the FR-F800 drive displays a 'E.OC1' error code?

The 'E.OC1' error code indicates an overcurrent during acceleration. Check for mechanical blockages, reduce the load, and verify motor connections. Adjust the acceleration settings if needed to prevent this error.

How do I set the motor parameters on the Mitsubishi FR-F860 inverter?

Access the parameter menu and input the motor's rated voltage, current, frequency, and speed into parameters 1 to 4. Ensure these values match the motor's nameplate for accurate control.

What are the benefits of using the energy-saving mode on the FR-F800?

The energy-saving mode optimizes the motor's energy consumption by adjusting the voltage and frequency in response to the load demands, leading to reduced electricity costs and improved efficiency.

How can I resolve a 'E.OV3' overvoltage error on the FR-F860?

An 'E.OV3' error suggests an overvoltage during deceleration. Consider extending the deceleration time, using a braking resistor, or checking the power supply voltage for fluctuations.

Is it possible to update the firmware of the FR-F800 series?

Yes, firmware updates can be applied using Mitsubishi's software tools. Ensure the drive is powered off during the update process and follow the manufacturer's instructions carefully to avoid any disruptions.

What should I check if the FR-F860 drive is not starting the motor?

Verify that the start command is correctly configured and received by the drive. Check all control wiring and ensure that there are no active fault codes preventing operation. Review parameter settings related to start conditions.