This manual introduces the usage of Q9000 series inverters, mainly including inverter control mode, basic parameter setting, communication interface configuration, debugging methods, etc.
The QMA Q9000 Series is a high‑performance vector common inverter designed for three‑phase AC applications up to 11 kW. It supports multiple control modes such as vector control, V/f control, and offers self‑learning functions for easy parameter configuration. The manual details safety precautions, installation environment requirements, and wiring guidelines to ensure reliable operation.
Key sections cover control mode overviews, detailed parameter tables, PID control, fault analysis, and step‑by‑step installation procedures. Users are guided on how to set up the inverter, adjust speed and torque, and perform maintenance safely. This manual is written in Chinese.
| Model | Q9000-A-1144 |
|---|---|
| Input Voltage | 3‑phase AC 440 V 50/60 Hz |
| Output Power | 11 kW |
| Output Current | 27 A |
The Q9000 series offers four control modes: PG vector control, band‑PG vector control, V/f control, and band‑PG V/f control.