Key facts
- Brand
- Toshiba
- Model
- VF-AS1
- Category
- Industrial Robot
- Documents
- 3
- Languages
- EN
- Last added
- 2023-10-16
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Toshiba VF-AS1 Inverter Instruction Manual
The document is an instruction manual for the Toshiba TosveRT VF-AS1 series of inverters. It covers power ratings from 500V class (1.5~500kW) to 690V class (2.2~630kW). The guide details safety precautions, transportation and installation requirements, wiring procedures, and operational settings.
Read onlineTOSHIBA VF-AS1 specifications
| Transmission scheme | Half-duplex |
|---|---|
| Communication baud rate | 9600/19200/38400 bps |
| Character transmission format (ASCII mode) | JIS X 0201 8-bit |
| Character transmission format (Binary mode) | Binary codes fixed to 8 bits |
| Stop bit length (Received) | 1 bit |
| Stop bit length (Sent) | 2 bits |
Source: Toshiba VF-AS1 Series RS485 Communication Function Instruction Manual
All TOSHIBA VF-AS1 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Which communication protocols are supported by the VF-AS1 series?
The inverter supports the TOSHIBA Inverter Protocol and the MODBUS-RTU Protocol.
From: Toshiba VF-AS1 Series RS485 Communication Function Instruction Manual
What is the default communication protocol setting?
The initial value for the communication protocol selection parameter is set to 0, which corresponds to the TOSHIBA protocol.
From: Toshiba VF-AS1 Series RS485 Communication Function Instruction Manual
What communication protocols are supported by the VF-AS1 series?
The inverter supports the TOSHIBA Inverter Protocol and the MODBUS-RTU Protocol.
From: TOSHIBA VF-AS1 Series RS485 Communication Function Instruction Manual
What is the maximum frame length for RS485 communication?
The frame length is variable, with a maximum of 17 bytes.
From: TOSHIBA VF-AS1 Series RS485 Communication Function Instruction Manual
What is the stated use of the Toshiba VF-AS1 inverter?
This inverter is used for controlling speeds of three-phase induction motors in general industrial use.