Toshiba TOSVERT VF-AS3 User Manual

E6582062
6-119 6. [Advanced] How to use parameters
3
4
6
9
Set the protection functions against electric thermal, current stall prevention operation, input/output phase
failure, short circuit, ground fault, overtorque, undervoltage, analog signal disconnection, etc. for safety
operation.
6. 30. 1 Setting the motor electronic thermal protection
<F606: Motor overload reduction frequency threshold>
<F607: Motor overload time>
<F631: Inverter overload detection>
<F632: Electronic thermal memory target>
<F657: Overload alarm level>
For details on the motor electronic thermal functions, refer to [5. 2. 5].
6. 30 Setting the protection functions

Toshiba TOSVERT VF-AS3 Specifications

General

Model	TOSVERT VF-AS3
Category	Inverter
Overload Capacity	150% for 60 seconds
Cooling Method	Forced Air Cooling
Control Method	V/f control, Sensorless vector control
Braking Unit	Built-in
Communication Protocols	Modbus RTU, DeviceNet, Profibus DP
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheat, Ground Fault
Enclosure	IP20
Operating Temperature	-10°C to +50°C
Humidity	5-95% (non-condensing)
Altitude	Up to 1000m