Toshiba Tosvert VF-S15 User Manual

E6582175
F-97
6
6.26.3 Power running stall continuous trip detection time
f452 : Power running stall continuous trip detection time
• Function
A function for preventing lifting gear from failing accidentally. If the stall prevention function is activated in
succession, the inverter judges that the motor has stalled and trips.
[Parameter setting]
Title Function Adjustment range Default setting
f452 Power running stall continuous trip detection time
0.00-10.00 (s) 0.00
f441 Power running torque limit 1 level
0-249%,
250:Disabled
250
f601 Stall prevention level 1
10-199,
200 (disabled)
150
1) In case of overcurrent stall
ot2 trip is occurred if the output current reached the stall prevention level (f601) or more, and this situation
maintain in f452 during power running.
Time [s]
Output frequency [Hz]
Time [s]
Output current [%]

less than


“2” trip

Toshiba Tosvert VF-S15 Specifications

General

Category	Inverter
Control Method	V/f control, Sensorless vector control
Cooling Method	Forced air cooling
Model	Tosvert VF-S15
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Communication Options	Modbus RTU
Overload Capacity	150% for 1 minute
Braking Unit	Built-in braking transistor
Output Voltage	3-Phase, same as input voltage
Operating Temperature	-10 to +50°C (14 to 122°F)
Storage Temperature	-20 to 65°C (-4 to 149°F)
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m above sea level
Input Voltage	3-Phase 200 to 240 VAC, 3-Phase 380 to 480 VAC
Weight	Varies depending on model (e.g., 0.8 kg to 16 kg)