5.4 Details of Function Codes
5-180
P53, P54
Motor 1 (%X correction factors 1 and 2)
P53 and P54 specify the factors to correct fluctuations of leakage reactance (%X). There is no need to
modify the setting.
P55
Motor 1 (Torque current under vector control)
P55 sets the rated torque current under vector control with/without speed sensor.
By the motor 1 selection (P99) and motor 1 (capacity) (P02), the standard value is set.
Basically, there is no need to modify the setting.
P56
Motor 1 (Induced voltage factor under vector control)
P56 sets the induced voltage factor under vector control with/without speed sensor.
By the motor 1 selection (P99) and motor 1 (capacity) (P02), the standard value is set.
Basically, there is no need to modify the setting.
P99
Motor 1 Selection
P99 sets the motor type to be used.
Table 5.4-107
Data for P99 Function
0
Motor characteristics 0 (Fuji standard motors, 8-series)
1
Motor characteristics 1 (HP representative motors, representative model)
2
Motor characteristics 2 (Fuji motors exclusively designed for vector control)
3
Motor characteristics 3 (Fuji standard motors, 6-series)
4
Others
When executing automatic controls such as motor control method, auto torque boost, torque calculation
monitor, etc., it is necessary to specify the motor parameter correctly.
First select the motor type with P99 from Fuji standard motors 8-series, 6-series, and Fuji motors exclusively
designed for vector control. Next specify the motor capacity with P02, and then initialize the motor
parameters with H03. This process automatically configures the necessary motor parameters (P01, P03,
P06 through P23, P53 through P56, and H46).
The data of Torque boost (F09), Restart after Momentary Power Failure (Wait time) (H13), and Electronic
thermal 1 for motor protection (operation level) (F11) depends on the motor capacity; however, these values
do not change automatically. Change and adjust the data during a test run.
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