Toshiba TOSVERT VF-nC3 User Manual

E6581595
F-40
6
6.15 2nd acceleration/deceleration
6.15.1 Switching acceleration/deceleration time 1 & 2
 :Acceleration time 2
 :Deceleration time 2
 : Acceleration/deceleration 1 & 2 switching frequency
 Function
Acceleration and deceleration times can be set individually. Select from the following two methods for
selecting and switching.
1) Switching by frequency
2) Switching by terminal
[Parameter setting]
Title Function Adjustment range Default setting

Acceleration time 2 0.0 - 3000 (s) 10.0

Deceleration time 2 0.0 - 3000 (s) 10.0
1) Switching according to frequency (automatically switching from the set frequency
to the acceleration/deceleration time)
[Parameter setting]
Title Function Adjustment range Default setting

Acceleration/deceleration 1 & 2
switching frequency
0.0 (disabled),
0.1-
0.0
(3) Acceleration at ramp of
acceleration time

(4) Acceleration at ramp of
acceleration time

Output frequency [Hz]
(4)(1)
(2)
 
Time [s]
0
Set frequency
(3)
(1) Acceleration at ramp of
acceleration time

(2) Acceleration at ramp of
acceleration time


Toshiba TOSVERT VF-nC3 Specifications

General

Model	VF-nC3
Category	Inverter
Output Frequency Range	0.1 to 400 Hz
Control Method	V/f control, sensorless vector control
Overload Capacity	150% for 60 seconds
Input Frequency	50/60 Hz
Enclosure Rating	IP20
Input Voltage	200-240V AC
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat, Short Circuit
Ambient Temperature	-10°C to +50°C
Communication	Modbus RTU
Cooling Method	Fan Cooled
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m
Braking Unit	Built-in braking transistor (for models up to 22kW), External braking resistor required