Toshiba TOSVERT VF-AS3 User Manual

E6582062
6-173 6. [Advanced] How to use parameters
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6. 34. 8 Clearing run command
<F719: Run command clear select>
■ Function
This parameter is used to select whether the run command is retained or cleared when the following
events occur during panel run or RS485 communication run.
• Coast stop with standby function (ST) is off (OFF display)
• Coast stop with coast command function (FRR) is on (OFF display)
• Power circuit undervoltage (MOFF) alarm
■ Parameter setting
■ Difference between the settings
Title Parameter name Adjustment range Default setting
F719 Run command clear
select
0: Clear at coast stop. Retain when MOFF
occurs and CMOd is changed.
1: Retain run command.
2: Clear at coast stop and at MOFF. Retain
when CMOd is changed.
3: Clear at coast stop, at MOFF and when
CMOd is changed.
2
<F719> setting value Coast stop
When power circuit
undervoltage (MOFF)
alarm occurred
When <CMOd> is
changed
0 Run command clear Retain run command
1 Retain run command
2 Run command clear Retain run command
3 Run command clear
Important
• If "PrA" alarm occurs when STO activated, run command is cleared regardless of the <F719>
setting.
0: Clr at coast stop
1: Retain run command
0.0HzSTOP
14:14
F719 : Run command clear select
2: Clr at coast stop & MOFF
3: Clr at coast stop, MOFF & Cmod

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