Operating guide for Danfoss VLT® AutomationDrive FC 301/302 frequency converters covering installation, commissioning, operation, maintenance, and…
This guide provides step-by-step instructions for installing, commissioning, and operating the Danfoss VLT® AutomationDrive FC 301/302 frequency converter. It includes safety precautions, mechanical and electrical installation details, commissioning procedures, application setup examples, and troubleshooting. The guide is intended for qualified personnel and emphasizes safety throughout, including warnings for high voltage and unintended motor start. It also covers specifications, enclosure sizes, and disposal instructions.
| Mains Supply (200–240 V) | 200–240 V |
|---|---|
| Mains Supply (380–500 V) | 380–500 V |
| Mains Supply (525–600 V) | 525–600 V (FC 302 only) |
| Mains Supply (525–690 V) | 525–690 V (FC 302 only) |
| Output Frequency Limit | 590 Hz |
The output frequency is limited to 590 Hz. A version with 1000 Hz is available for EU export.
This guide is intended for qualified personnel who are trained to install, commission, and maintain the frequency converter safely.