Toshiba Tosvert VF-S15 User Manual

E6582175
F-18
6
6.3 Selecting control mode
pt : V/F control mode selection
 Function
The V/F controls shown below can be selected.
 V/F constant
 Variable torque
 Automatic torque boost control *1
 Vector control *1
 Energy saving *1
 Dynamic energy-saving (For fan and pump)
 PM motor control
 V/F 5-point setting
*1 Parameter setting macro torque boost:  parameter can automatically set this parameter and
auto-tuning at a time. (Refer to section 6.1.5)
[Parameter setting]
Title Function Adjustment range Default setting

V/F control mode selection
0: V/F constant
1: Variable torque
2: Automatic torque boost control
3: Vector control
4: Energy-saving
5: Dynamic energy-saving
(For fan and pump)
6: PM motor control
7: V/F 5-point setting
8: - *3
*2
*2: Default setting values vary depending on the setup menu setting. Refer to section 11.5.
*3: 8 is manufacturer setting parameter. Do not change the value of this parameter.
Note:  (V/F control mode selection) is valid only for the first motor.
Changes to "V/F constant control" when switching to the second motor, regardless of the  setting.

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)