Lenze 9400 - Manual (Page 500)

11 Basic drive functions
11.10 Torque follower
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Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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11.10.3 Parameter setting
• Parameterisation dialog in »Engineer«: Tab Application parameters  Dialog level Overview 
All basic functions  Torque follower
• Short overview of the parameters for the torque follower:
11.10.3.1 Setpoint interpolation
When the setpoint interpolation is activated, the motor control creates intermediate values to
"smoothly" follow the speed and/or torque setpoints which may be transferred from a slower task.
• C02550/2 = "1": The motor control follows the speed setpoint in interpolated steps.
• C02550/3 = "1": The motor control follows the torque setpoint in interpolated steps.
11.10.3.2 Inversion of the direction of rotation
Depending on the motor mounting position, if required, the direction of rotation can be inverted:
• C02527 = "0": Clockwise rotating motor ≡ positive machine direction.
• C02527 = "1": Counter-clockwise rotating motor ≡ positive machine direction.
Parameter Info
C00050/1 Speed setpoint 1
C00050/2 Speed setpoint 2
C00070 Speed controller gain
C00071 Speed controller reset time
C00909/1 Upper speed limit value
C00909/2 Lower speed limit value
C02527 Motor mounting direction
C02550/2 Speed setpoint interpolation
C02550/3 Torque setpoint interpolation
C02559 Internal torque limit
Greyed out = display parameter