4.1 Test Run
4-9
Chapter 4 OPERATION
4.1.7 Basic settings/tuning of function codes < 2 >
Under the V/f control (F42
*
= 0 or 2) or dynamic torque vector control (F42
*
= 1), when a non-Fuji motor or
non-standard motor is driven, or a Fuji general-purpose motor is driven and the wiring distance between the
inverter and motor is long or a reactor is connected, the basic function codes should be configured and
auto-tuning should be performed for controlling the motor before operation.
Configure the function codes listed below according to the motor ratings and your machinery design values.
For the motor ratings, check the ratings printed on the motor's nameplate. For your machinery design
values, ask system designers about them.
For details on how to modify the function code data, see Chapter 3, Section 3.4.2 "Setting up function
codes Menu #1 “Data Setting”."
Table 4.1-7
Function
Code
Name Function code data Factory default
f 04
*
Base frequency 1 50.0 (Hz)
f 05
*
Rated voltage at base
frequency 1
Three-phase 200 V: 200 (V)
Three-phase 400 V: 400 (V)
p 02
*
Motor 1 (Rated capacity)
Nominal applied motor
capacity
p 03
*
Motor 1 (Rated current)
Motor ratings (printed on the
nameplate of the motor)
Rated current of nominal
applied motor
f 03
*
Maximum frequency 1 60.0 (Hz)
f 07
Acceleration time 1
(Note)
22 kW or less: 6.00 (s)
30 kW or more: 20.00 (s)
f 08
Deceleration time 1
(Note)
Machinery design values
(Note)
For a test-driving of the motor,
increase values so that they are
longer than your machinery design
values.
If the specified time is short, the
inverter may not run the motor
properly.
22 kW or less: 6.00 (s)
30 kW or more: 20.00 (s)
Be very careful when changing the P02
*
data because doing so automatically updates the data of the
function codes P03
*
, P06
*
to P23
*
, P53
*
to P56
*
, and H46.
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