Bosch Rexroth IndraDrive MPH-02 Functional Description page 159

MPH-02, MPB-02, MPD-02
Internally Calculated Motor
Parameter Values
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
Motor, Mechanical Axis System, Measuring Systems
Required type plate data:
1. Rated current
→ rms value of the electric current in the motor feed wire (motor
phase) at rated load
2. Rated voltage
→ rms value of the voltage between the motor terminal connectors at
rated load
3. Rated frequency
→ frequency of the feeding, sinusoidal electric voltage
4. Rated speed
→ speed of motor output shaft at rated load
5. 3RZHU IDFWRU FRV
→ power factor at rated load
6. Rated power
→ power that can be continuously delivered at rated load
Note: "Rated load" means load of the motor output shaft with rated
torque when feeding the motor with rated voltage and rated
frequency.
The power at the output shaft is the rated power.
Condition:
The rated load point mustn't be in the field weakening range!
With the command P-0-4033, C3200 Command Calculate data for
asynchronous motor the parameter values listed below are calculated
from the type plate data of the asynchronous motor entered in list
parameter P-0-4032.
Internally calculated motor parameters for asynchronous motors with
"open-loop" operation and "closed-loop" operation:
• S-0-0106, Current loop proportional gain 1
• S-0-0107, Current loop integral action time 1
• S-0-0109, Motor peak current
• S-0-0111, Motor current at standstill
• P-0-0051, Torque/force constant
• P-0-0528, Flux control loop proportional gain
• P-0-0529, Scaling of stall current limit
• P-0-0532, Premagnetization factor
• P-0-0533, Voltage loop proportional gain
• P-0-0534, Voltage loop integral action time
• P-0-0535, Motor voltage at no load
• P-0-0536, Motor voltage max.
• P-0-4004, Magnetizing current
• P-0-4036, Rated motor speed
• P-0-4039, Stator leakage inductance
• P-0-4040, Rotor leakage inductance
• P-0-4041, Motor magnetizing inductance
• P-0-4042, Characteristic of motor magnetizing inductance
• P-0-4043, Rotor time constant
• P-0-4048, Stator resistance
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