Toshiba TOSVERT VF-AS3 User Manual

E6582062
6. [Advanced] How to use parameters 6-146
4
4
6
9
6. 30. 18 Rush current suspension relay control
<F635: Rush current suppression relay delay time>
■ Function
This function is used for DC input or when multiple inverters are connected with DC section and
when the rush current suspension resistor relay needs to be controlled.
■ Parameter setting
■ Guideline for the setting
When the voltage of DC section in the inverter has reached the specified voltage, after a lapse of
setting time by <F635: Rush current suppression relay delay time> +500ms (basic wait time), the
rush current suspension relay is turned on.
Title Parameter name Adjustment range Unit Default setting
F635 Rush current
suppression relay delay
time
0.0 - 2.5 s 0.0
Reference
• How to operate the operation panel -> Refer to [3. 1. 1].
• How to switch display mode on the operation panel -> Refer to [3. 1. 2].
• Procedure to change parameter setting -> Refer to [4. 2. 3]
0.0HzSTOP
14:03
F635 : Rush current relay time
Min: 0.0 Max: 2.5
X1000 X100 X10 X1
S
0.0
Voltage in the DC section
Rush current suppression relay
ON
<F635>
+500ms

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