Table of Contents
Advertisement
P99
Motor Selection
To use automatic control features (e.g., the auto torque boost/auto energy saving
and slip compensation) or overload protection for the motor (electronic thermal),
the inverter invokes the parameters and characteristics of the motor. To match the
driving characteristics between the inverter and motor, set the motor characteris-
tics with this function code and set H03 to "2" to initialize the motor parameter.
This action automatically updates the data of function codes P03, P09 and the
constants used inside the inverter.
Fuji standard 8-series (current models)
GE motors (rated in HP)
Fuji standard 6-series (conventional models)
Other motors
H03
Data Initialization
Initializes the current function code settings to the factory defaults or initializes the
motor constants (parameters).
To change the H03 data, it is necessary to press the
and
If H03 is set to:
To initialize the motor constants, set the related function codes as follows.
1) P02 Motor Parameters:
2) P99 Motor Selection:
3) H03 Data Initialization:
4) P03 Motor Parameters:
- After completion of the initialization, the H03 data returns to 0 (default setting).
- If any value out of the general motor capacity is set to P02, the capacity will be
internally converted to the applicable motor rating (see the table on the next
page).
Motors
• For other motors (P99 = 4), the parameters for a Fuji 8-series motor
may be applicable.
• The inverter also supports motors rated by HP (horse power: typical
in the North America area, P99 = 1).
keys simultaneously.
Disable initialization
0
(Settings made by the user manually will be retained.)
1
Initialize all function code data to the factory defaults
Initialize the P03 data (Rated current of the motor) and inter-
nally used constants to the motor constants determined by
P02 data (Motor capacity) and P99 (Motor characteristics), as
2
listed on the next page.
Initialize P09 data (Slip compensation gain) to 0.0.
(Rated capacity)
(Rated current):
P99 =
Function
Set the rated capacity of the motor to be
used in kW.
Select the characteristics of the motor. (Refer
to the descriptions given for P99.)
Initialize the motor constants. (H03=2)
Set the rated current printed on the name-
plate if the set data differs from the rated
current.
5-39
0
1
3
4
and
keys or the
Advertisement
Chapters
Table of Contents
