VLT® AutomationDrive FC 300 Operation Manual provides information on how to install, program and troubleshoot the FC 300.
This manual explains how to read the documentation, presents safety instructions and general warnings, and guides users through mechanical and electrical installation of the VLT AutomationDrive FC 300. It also covers connection of the main power, grounding requirements, and cable sizing.
Further sections describe programming via the local control panel, parameter settings, and provide a troubleshooting guide with common error messages and corrective actions. An index and a list of abbreviations help locate information quickly. This manual is written in Chinese.
| Leakage current (ground) | > 3.5 mA |
|---|---|
| Minimum ground cable cross‑section | 10 mm² |
| Recommended wait time after power removal | at least 15 minutes |
| Operating voltage range | 380 V – 500 V |
You should wait at least 15 minutes after the main power is disconnected before beginning maintenance.
Only a type‑B RCD (time‑delayed) is permitted on the input side of the device.