Toshiba Tosvert VF-S15 User Manual

E6582175
F-78
6
6.21 Light-load high-speed operation function
f328 : Light-load high-speed operation
selection
f329 : Light-load high-speed learning
function
f330 : Automatic light-load high-speed
operation frequency
f331 : Light-load high-speed operation
switching lower limit frequency
f332 : Light-load high-speed operation
load waiting time
f333 : Light-load high-speed operation
load detection time
f334 : Light-load high-speed operation
heavy load detection time
f335 : Switching load torque during
power running
f336 : Heavy-load torque during power
running
f337 : Heavy-load torque during
constant power running
f338 : Switching load torque during
regenerative braking
 Refer to “Functions for lift application: E6581871” for details.
6. 22 Braking function
6.22.1 Brake sequence control
f325 : Brake releasing waiting time
f326
: Brake releasing small current
detection level
f340
: Creeping time 1
f341 : Braking mode selection
f342
: Load portion torque input
selection
f343 : Hoisting torque bias input
f344
: Lowering torque bias multiplier
f345 : Brake release time
f346 : Creeping frequency
f347
: Creeping time 2
f348 : Braking time learning function
 Refer to “Functions for lift application: E6581871” for details.

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)