Toshiba TOSVERT VF-AS3 User Manual

E6582062
5. [Fundamental operation] How to use parameters 5-66
4
5
9
■ Switching with input terminal <F200> = "0"
Set <F200: Frequency command priority select> to "0".
Assign "104: FMOd/F207 priority switching" to an unused input terminal. For details, refer to [7. 2. 1].
• When the input terminal is OFF, run the motor with the frequency command set with <FMOd:
Frequency command select 1>.
• When the input terminal is ON, run the motor with the frequency command set with <F207:
Frequency command select 2>.
■ Automatic switching with switching frequency <F200> = "1"
Set <F200: Frequency command priority select> to "1" and set the frequency with <F208:
Frequency command switching frequency>.
• If the frequency command set with <FMOd: Frequency command select 1> is larger than the value
set with <F208>, the value set with <FMOd> becomes the frequency command.
• If the frequency command set with <FMOd> is larger than the value set with <F208>, the value set
with <F207: Frequency command value 2> becomes the frequency command.
Frequency set for <FMOd> Frequency command
Frequency set for <F207>
OFF
ON
Command set for <FMOd>
given priority
Command set for <F207>
given priority
Ჸ
Frequency command signal
Time
ġ
<F208><F208><FMOd> <FMOd>
<F208>
<F207>
<FMOd>

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