The Mitsubishi FR-E700 series variable frequency drive user manual provides installation, wiring, operation, safety, troubleshooting, and maintenance…
The FR‑E700 series from Mitsubishi is a family of general‑purpose variable frequency drives covering capacities from 0.1 kW to 15 kW (FR‑E720S and FR‑E740 series). They support three‑phase 400 V and single‑phase 200 V input, and are designed for use with standard and constant‑torque motors in industrial applications.
This manual includes safety precautions, installation and wiring guidelines, parameter settings, trial motor start procedures, error handling, and routine maintenance. It also provides detailed terminal diagrams, specification tables, and a comprehensive troubleshooting guide to help users operate the drive safely and efficiently. This manual is written in Chinese.
| Rated Power Range | 0.4 kW – 15 kW (FR‑E740 series) / 0.1 kW – 2.2 kW (FR‑E720S series) |
|---|---|
| Input Voltage | Three‑phase 400 V, Single‑phase 200 V |
| Operating Temperature | -10 °C to +50 °C (non‑freezing) |
| Maximum Ambient Humidity | ≤90 % RH (non‑condensing) |
| Storage Temperature | -20 °C to +65 °C |
Power must be disconnected, wait at least 10 minutes, verify no residual voltage, ensure proper grounding, and never open the front cover while the unit is energized.
Use the reset procedure described in section 4.1 “保护功能的复位方法” to clear the alarm and restart the drive.