Toshiba TOSVERT VF-AS1 Instruction Manual page 156

Operation in automatic torque
boost mode or vector control
mode
(=, , , , )
Is the motor Toshiba standard
four-pole motor with the same
capacity rating as the inverter?
Is the motor cable 30m or less
in length? *1
NO
Set the following parameters, as specified on the motor nameplate.
Nameplate
Title
information
~Hz
Base frequency 
Base frequency
 ~ V
voltage
Motor rated
~kW

capacity
Motor rated
 ~A
current
~
Motor rated

speed min-1
Set  at *2
(After execution, the setting returns
to .)
 is displayed.
YES
The base frequency or the rated
rotational speed of the motor is
not set correctly. Check their
settings.
Enter the correct value for 
or , and then set
 to  again.
The following parameters have
been calculated and set.
 Motor constant 1
 Motor constant 2
 Motor constant 3
 Motor constant 4
*1:
Motor used
Type No. of motor poles
Toshiba
4P
standard
Other than 4P
motor
Others
* When using a long cable (guide: 30m or over), be sure to make auto-tuning 1 (=).
YES
Setting range
*2: No problem even if the motor is not connected.
*3: It does not matter whether the motor is under load or
NO
Is the motor actually
connected and in a
Check the precautions to be taken whe
n setting the auto tuning parameter to
1, and if no problem is found, then set
 to  and start operation.
 is displayed.
 and  have been
tuned to the motor connected.
Capacity
Same as the inverter capacity
Different from the inverter capacity
Same as the inverter capacity
Different from the inverter capacity
End
Motor nameplate information
RATED OUTPUT
45
RATED VOLTAGE
RATED FREQUENCY
RATED CURRENT
RATED SPEED
no-load conditions.
*3
NO
standby state?
YES
 or
YES
NO
End
Tuning required or not
(Yes in flowchart: Tuning required, No: Tuning not required)
* Not required (tuned to factory defaults)
F-35
E6581528
4
kW
POLES
575 V
60 Hz
58.6 A
-1
min
1780
Make necessary settings, as
specified in (1) Setting auto-tuning.
End
Parameters  and
 use the value
calculated automatically by the
End
Required
6