Toshiba TOSVERT VF-AS3 User Manual

E6582062
7-7 7. Operating using external signals
3
4
7
9
For details on the input terminal functions, refer to [11. 5].
58 59 Fire speed run 148 149 Fwd/Rev slowdown
60 61 Dwell operation 150 151 Hit and stop clear
62 63 Synchronized Acc/Dec 152 153 No.2 motor switching
64 65 My function start 154 155 External PID3 enabled
66 67 Offline auto-tuning 156 157 External PID4 enabled
68 69 Speed control gain switching 158 159 Reset 2
70 71 Servo lock 162 163 External PID3 differential/integral
reset
72 73 Simple positioning 164 165 External PID3 plus/minus
switching
74 75 Cumulative power monitor clear 170 171 External PID4 differential/integral
reset
76 77 Trace trigger 172 173 External PID4 plus/minus
switching
78 79 Light-load high-speed operation
inhibited
176 177 Pump control release
80 81 Terminal FP output hold 200 201 Parameter writing locked
82 83 Terminal R1 output hold 202 203 Parameter reading locked
*1 Enabled only for <FMOd: Frequency command select 1> = "15: Terminal Up/Down frequency".
The frequency command range is 0.0 to <FH: Maximum frequency>. The acceleration/deceleration time is the time set for <ACC:
Acceleration time 1> and <dEC: Deceleration time 1> unless acceleration/deceleration switching is performed.
Setting value
Input terminal function
Setting value
Input 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