Contents Of Control; Configuration Options; Configuration Options For Included Modules - Renesas RA6T2 Application Note

Sensorless vector control for permanent magnetic
synchronous motor - 1shunt current detection

3.3 Contents of control

3.3.1 Configuration Options

The configuration options of the sensorless vector control module for motor can be configured using the RA
Configurator. The changed options are automatically reflected to the hal_data.c when generating code. The
option names and setting values are listed in the Table 3-13 shown as follows.
Table 3-13 Configuration Options (rm_motor_sensorless.h)
Options
Limit of over current (A)
Limit of over voltage (V)
Limit of over speed (rpm)
Limit of low voltage (V)
Table 3-14 Configuration Options initial value(rm_motor_sensorless.h)
Options
Limit of over current (A)
Limit of over voltage (V)
Limit of over speed (rpm)
Limit of low voltage (V)

3.3.2 Configuration Options for included modules

The sensorless vector control module for motor includes below modules.
 Current Module
 Speed Module
 Angle Module
 Driver Module
And these included modules have each configuration parameters as same as the sensorless vector control
module. The option names and setting values are listed in the tables shown as follows.
R01AN6840EJ0100 Rev.1.00
May 23, 2023
Description
When a phase current exceeds this value, PWM output ports are set to off.
When an inverter voltage exceeds this value, PWM output ports are set to off.
When a rotation speed exceeds this value, PWM output ports are set to off.
When an inverter voltage becomes below this value, PWM output ports are set
to off.
RA6T2
1.67
60.0
4500.0
8.0
For Renesas Flexible Motor Control Series
RA4T1
1.67
60.0
4500.0
8.0
RA6T3
1.67
60.0
4500.0
8.0
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