Mitsubishi FR-F800 FR-F860-00027 Instruction Manual

Mitsubishi FR-F800 FR-F860-00027 Inverter manual cover
Pages 589
Year 2022
Language(s)
English en

Mitsubishi FR-F800 FR-F860-00027 Inverter Specification

The Mitsubishi FR-F800 FR-F860-00027 Inverter is designed to deliver superior performance and energy efficiency in industrial motor control applications. This inverter is part of Mitsubishi Electric's advanced FR-F800 series, tailored for optimizing pump and fan operations. It operates with a power range of 2.2kW, making it suitable for low to medium-scale industrial settings.

The FR-F860-00027 model features a three-phase power input with voltage ratings of 380-480V, which ensures compatibility with standard industrial power supplies. It integrates advanced PID control functions that allow for precise regulation of motor speed, enhancing both process control and energy efficiency. The inverter also incorporates Mitsubishi’s innovative automatic energy-saving mode, which intelligently adjusts motor speed to match load requirements, significantly reducing power consumption.

Reliability and durability are emphasized with its robust design and high-quality components, ensuring long-term operation even in harsh industrial environments. The inverter includes comprehensive protection features such as overcurrent, overvoltage, and overheating safeguards, which help prevent damage to both the inverter and the motor.

User-friendly operation is facilitated through an intuitive keypad interface and an easy-to-read LCD display, which provides real-time monitoring and simplifies parameter settings. Additionally, the FR-F860-00027 supports communication protocols such as Modbus RTU and BACnet, enabling seamless integration into existing automation systems and enhanced connectivity for remote monitoring and control.

Overall, the Mitsubishi FR-F800 FR-F860-00027 Inverter stands out as a reliable, efficient, and versatile solution for optimizing motor-driven systems, helping industries achieve operational excellence and energy savings.

Mitsubishi FR-F800 FR-F860-00027 Inverter F.A.Q.

How do I perform a factory reset on the Mitsubishi FR-F800 FR-F860-00027 inverter?

To perform a factory reset, go to the parameter setting mode, select parameter 9 (Pr. 9), and set it to 1. This will restore the inverter to its default factory settings. Ensure to backup any custom settings before performing this action.

What is the procedure for troubleshooting an overcurrent fault on the FR-F800 inverter?

If an overcurrent fault occurs, check for short circuits in the output wiring, verify the motor connections, and ensure that the motor is not overloaded. Additionally, check the acceleration and deceleration times to ensure they are not too short.

How can I connect the FR-F860-00027 inverter to a PLC for control?

The inverter can be connected to a PLC using the RS-485 communication interface. Configure the communication parameters such as baud rate, parity, and stop bits to match the settings in the PLC. Use Mitsubishi's supported communication protocols for compatibility.

What regular maintenance is required for the Mitsubishi FR-F800 inverter?

Regular maintenance includes inspecting the cooling fans, checking for dust accumulation, ensuring all electrical connections are secure, and verifying that the inverter is operating within its temperature limits. Perform these checks every 6 months or more frequently in harsh environments.

How do I adjust the voltage output of the FR-F860-00027 inverter?

To adjust the voltage output, access the parameter settings and modify the voltage-related parameters such as Pr. 1 (Output Voltage Setting). Ensure to follow the voltage requirements of the connected motor to avoid damage.

What should I do if the inverter displays an 'Overvoltage' error?

Check the power supply voltage to ensure it is within the inverter's rated specification. Verify that there are no sudden load changes causing voltage spikes and adjust the deceleration time to be longer, which can help manage regenerative energy.

Can I use the FR-F800 inverter for a 3-phase motor with a different voltage rating?

Yes, but ensure that the inverter's output voltage matches the motor's voltage rating. Use an appropriate transformer if necessary to adjust the voltage. Always verify compatibility to prevent equipment damage.

How do I configure the Mitsubishi FR-F860 inverter for remote operation?

To configure for remote operation, set the control mode to 'external' through the parameter settings, and connect the remote control equipment to the appropriate terminals on the inverter. Ensure communication settings match between devices.

What parameters should be checked if the inverter is not starting the motor?

Check parameters related to starting conditions such as Pr. 4 (Starting Frequency), ensure the run command is received, and verify that there are no active fault codes preventing operation. Also, check motor connections and load conditions.

How can I improve the energy efficiency of the FR-F800 inverter during operation?

Utilize the inverter's built-in energy-saving functions such as automatic energy-saving operation and optimize the motor speed according to load requirements. Regularly maintain the system to ensure efficient operation.