About TOYODenki
TOYO DENKI is a manufacturer of electrical equipment for rail vehicles and industrial applications, including motor drive technology.
Founded in 1918 with a mission of domestically manufacturing electrical equipment for rail vehicles, the company operates across three main business areas: transportation, industry, and information devices. The brand produces intelligent frequency converters like the VF64 which feature vector control methods and optional functions such as Super Block and Trace Back.
- Support phone
- +48 (61) 8488 431
- Support email
- [email protected]
- Founded
- 1918
- Headquarters
- Tokyo, Japan
Sources: Toyo Denki VF64 Frequency Converter User Manual. Checked 2026-10-13. Contact details change - confirm them on the manufacturer's site.
Key facts
- Manuals
- 5
- Models
- 1
- Languages
- PL · ZH
- Last added
- 2026-09-30
TOYODenki models by category
Featured TOYODenki manuals

Toyo Denki VF64 Frequency Converter User Manual
The VF64 is an intelligent frequency converter from Toyo Denki. The manual provides detailed safety rules, pre‑use checks, installation steps, wiring diagrams and optional equipment information. It also describes the three control methods – sensorless vector, sensor vector and V/F – and the new functions such as Super Block, Sequencer and Trace Back.
Technical data, performance specifications, maintenance procedures and troubleshooting codes are listed in the final sections. The document is intended for qualified personnel who will install, commission and service the converter in industrial applications. This manual is written in Polish.
Covers: Foreword · Safety Rules · Pre‑use Checks · Installation · Control Circuit Connections · Power Circuit Connections

Toyodenki VF64 Intelligent Frequency Transformer User Manual
This manual covers all aspects of the Toyodenki VF64 intelligent frequency transformer, including safety precautions, pre‑delivery inspection, installation, wiring, and detailed function settings. It also lists optional accessories, maintenance procedures, and technical support contacts.
The document is organized into chapters such as Safety Precautions, Pre‑Use Checks, Installation Methods, Function Setting Items, Peripheral Equipment, and Service & Technical Consultation, providing clear guidance for both installers and end users. This manual is written in Chinese.
Covers: Preface · Safety Precautions · Pre‑Use Inspection · Installation and Wiring · Function Setting Items · Peripheral Machines and Options
Latest TOYODenki manuals
Toyo Denki VF64 Frequency Converter User Manual
User Manual 63 pages · 671 KB · PLPolish user manual for the Toyo Denki VF64 frequency converter covering safety, installation, wiring, settings and technical data.
Toyodenki VF64 Intelligent Frequency Transformer User Manual
User Manual 125 pages · 10.4 MB · ZHThe Toyodenki VF64 inverter manual provides safety guidelines, installation steps, wiring diagrams, and operation instructions.
ToyoDENKI VF66 Manual
TOYODENKI ED64SP Manual
TOYODENKI VF64SDS Manual
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
