Toshiba TOSVERT VF-AS3 User Manual

E6582062
4. [Basic operation] Operation methods of motor 4-28
4
9
1 Turn off the power of the inverter.
2 Remove the covers of the control terminal block and parts required for connection. Covers to
be removed vary depending on the type of the inverter.
For details of how to remove the covers, refer to [2. 2].
3
Check that the slide switch [SW1] is on the SINK
side.
If it is set to PLC/SOURCE side, set it to the SINK
side.
For details of the slide switch, refer to [2. 3. 5].
4 Check connection between the terminal [F] and
terminal [CC] of the control terminal block.
The terminal [F] is used for a forward run command
in the default setting.
For details of positions of the control terminal block
and terminals, refer to [2. 3. 5].
5 Mount the covers.
For how to mount them, refer to [2. 2].
6 Turn on the power of the inverter.
R/L1 U/T1
V/T2
M
Motor
Common
Fwd run
Operation panel
W/T3
F
CC
PA/+ PB PC/-
S/L2
T/L3
MCCB
or
ELCB
PLC
SINK
SOURCE
Connect switches
SW1

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