Toshiba TOSVERT VF-PS1 Instruction Manual page 151

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
Set the following parameters, as specified on the motor nameplate.
Nameplate
information
Base frequency
Base frequency
voltage
Motor rated
capacity
Motor rated
current
Motor rated
speed
Set
(After execution, the setting returns
6
to .)
The base frequency or the rated
rotational speed of the motor is
not set correctly. Check their
settings.
Enter the correct value for
or
The following parameters have
been calculated and set.
*1:
Type No. of motor poles
Toshiba
standard
Other than 4P
motor
Others
* When using a long cable (guide: 30m or over), be sure to make auto-tuning 1 (
, , , )
in length? *1
NO
Title Setting range
~ Hz
~ V
~ kW
~ A
~
min-1
at *2
NO
is displayed.
YES
, and then set
to again.
Motor constant 1
Motor constant 2
Motor constant 3
Motor constant 4
Motor used
Capacity
Same as the inverter capacity
4P
Different from the inverter capacity
Same as the inverter capacity
Different from the inverter capacity
YES
End
Motor nameplate information
RATED OUTPUT
RATED VOLTAGE
RATED FREQUENCY
RATED CURRENT
RATED SPEED
*2: No problem even if the motor is not connected.
*3: It does not matter whether the motor is under load or no-load conditions.
*4:For VFPS1-6110KPC or larger, parameters (
auto-tuning.
⇒ For details of each parameter, see the next page.
*3
Is the motor actually
connected and in a
standby state?
YES
= is set if there is no problem
after confirming "Precautions
auto-tuning 1 , and start operation.
"
or
is displayed.
NO
*4
Up to 6900PC
and have been tuned to
the motor connected.
6110KPC to 6630KPC
, , and
have been tuned to the motor connected.
End
(Yes in flowchart: Tuning required, No: Tuning not required)
* Not required (tuned to factory defaults)
F-36
4
45
kW POLES
575
60
58.6
1780
to ) can be set by
NO
Make necessary settings, as
on specified in (1) Setting auto-tuning.
End
YES
Parameters
use the value calculated
automatically by the inverter.
End
Tuning required or not
Required
= ).
E6581531
V
Hz
A
-1
min
and