7 basic function "speed follower, Basic function "speed follower – Lenze E94AxHE Technology Application CiA402 Device profile User Manual
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EDS94TA11010xxxx EN 1.2 - 03/2010
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9400 Technology applications | CiA402 device profile
Parameter setting & configuration
Cyclic synchronous velocity mode (IEC 61800-7)
3.13.7
Basic function "Speed follower"
The "Speed follower" basic function based on the "Cyclic synchronous velocity mode"
serves as setpoint interface for speed-controlled drives.
The motor control is switched over automatically to speed control with torque
limitation.
If the direction of rotation of the motor must be inverted due to the mounting position
of the motor or the gearbox ratio available, the use of the control signals can be
accordingly changed over by means of parameterisation.
Lenze parameters (short overview)
Parameter
Lenze setting
Value Unit
C00050/1
Speed setpoint 1
- rpm
C00070
Speed controller gain
0.00700 Nm/rpm
C00071
Speed controller reset time
10.0 ms
C00072
Speed controller rate time
0.00 ms
C00273/1
Motor moment of inertia
Motor-dependent kg cm
2
C00273/2
Load moment of inertia
0.00 kg cm
2
C00276
Signal source - torque setpoint
TorqueAdd/AccAdd signal
C00576
Speed monitoring tolerance
100 %
C00579
Resp. to speed monitoring
No response
C00692
Speed setpoint
- %
C00909/1
Upper speed limit value
175.0 %
C00909/2
Lower speed limit value
-175.0 %
C02527
Motor mounting direction
Motor rotating CW
C02531/3
Effective gearbox factor (dec.)
-
C02550/2
Speed setpoint interpolat.
Off
C02550/3
Torque setpoint interpolat.
Off
C02559/1
Upper int. torque limit
- %
C02559/2
Lower int. torque limit
- %