VFD-M series is a high-performance miniature AC motor drive from Delta. The drive is made of high-quality components, materials and the latest microprocessor control technology. This manual provides users with installation, parameter setting, fault diagnosis, troubleshooting and daily maintenance of this AC motor drive related precautions.
This manual covers safety precautions, proper handling, and installation requirements for the Delta VFD‑M series variable frequency drives. It explains how to prepare the equipment, connect power, ground the unit, and ensure adequate ventilation before commissioning.
The guide also details the digital operator interface, parameter settings, functional specifications, and troubleshooting procedures. Model‑specific data such as power ratings, input voltage ranges, and phase configurations are listed, helping users configure the drive for their AC motor applications. This manual is written in Chinese.
| Input Voltage | 200‑240 V 50/60 Hz |
|---|---|
| Output Voltage Options | 115 V, 230 V, 460 V, 575 V |
| Number of Phases | 3‑Phase |
| Model Series | VFD‑002M, VFD‑004M, VFD‑007M, VFD‑015M, VFD‑022M, VFD‑037M, VFD‑055M, VFD‑075M |
The manual applies to all VFD‑M models such as VFD002M11A, VFD004M11A, VFD007M11A, VFD015M21B, VFD022M23B, VFD037M43A, VFD055M23A, and VFD075M43A.