Toshiba TOSVERT VF-AS3 User Manual

E6582062
7-13 7. Operating using external signals
3
4
7
9
The setting items in the table are as follows:
• Alarm: Indicates an alarm output where the inverter or external equipment may be damaged if it
continues.
• Pre-alarm: Indicates an alarm output almost at the trip level.
For positive logic
• "ON": Indicates that the digital output transistor or the relay is ON.
• "OFF": Indicates that the digital output transistor or the relay is OFF.
For negative logic
• "ON": Indicates that the digital output transistor or the relay is OFF.
• "OFF": Indicates that the digital output transistor or the relay is ON.
For details on the output terminal functions and the levels, refer to [11. 6].
112 113 During negative torque limit 222 - 253 My function output 1 - 16
114 115 For external relay of rush current
suppression
254 255 254: Always OFF
255: Always ON
Setting value
Output terminal function
Setting value
Output terminal function
Positive
logic
Negative
logic
(Inverse)
Positive
logic
Negative
logic
(Inverse)

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