Technical data
Drive functions
7.1 Servo control
Function Manual
154 Function Manual, 06/2012, 6SL3097-4AB10-0BP4
DANGER
The stationary MotID can result in slight movement of up to 210 degrees electrical.
For the rotating motor data identification routine, motor motion is initiated capable of
reaching the maximum speed (p1082) and the motor torque corresponding to the maximum
current (p0640).
The rotating measurement should be carried out with a motor running at no load (de-
coupled from the mechanical system) in order to prevent damage/destruction to the load or
be influenced by the load. If the motor cannot be de-coupled from the mechanical system,
then the stress on the mechanical system can be reduced by parameterizing the ramp-up
time (p1958) and/or using a speed limit (p1959.14/p1959.15) or using the current and
speed limit.
If a mechanical distance limit has been set, you are advised not to carry out the rotating
measurement.
The emergency shutdown functions must be fully operational during commissioning.
To protect the machines and personnel, the relevant safety regulations must be observed.
Motor data
Motor data input requires the following parameters:
Table 7- 8 Motor data
Induction motor Permanent-magnet synchronous motor
• p0304 Motor rated voltage
• p0305 Motor rated current
• p0307 Motor rated power
• p0308 Motor rated power factor
• p0310 Motor rated frequency
• p0311 Motor rated speed
• p0320 Motor rated magnetizing current
• p0322 Maximum motor speed
• p0350 Motor stator resistance, cold
• p0353 Motor series inductance
• p0354 Motor rotor resistance, cold
• p0356 Motor stator leakage inductance
• p0358 Motor rotor leakage inductance
• p0360 Motor magnetizing inductance
• p0400ff Encoder data
• p0305 Motor rated current
• p0311 Motor rated speed
• p0314 Motor pole pair number
• p0316 Motor torque constant
• p0322 Maximum motor speed
• p0323 Maximum motor current
• p0341 Motor moment of inertia
• p0350 Motor stator resistance, cold
• p0353 Motor series inductance
• p0356 Motor stator leakage inductance
• p0400ff Encoder data