Lenze 9400 - Manual (Page 499)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
499
11 Basic drive functions
11.10 Torque follower
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
11.10.2 Signal flow
[11-24] Signal flow - torque follower
Internal variables of the motor control (oscilloscope signals)
• The red numbers in brackets listed in the signal flow stand for internal variables of the motor
control, which you can record by means of the Oscilloscope for purposes of diagnostics and
documentation. ( 579)
 Signal from Signal flow - encoder evaluation ( 240)
MI_... = input/output signals of the Motor interface ( 115)
1
1
0
0
MI_bSpeedSetpointLimited
MI_bTorqueSetpointLimited
MI_dnTorqueSetpoint_n
C00696
C02527
TF_dnSpeedHighLimit_n
TF_dnSpeedLowLimit_n
1
0 TF_dnTorqueSet_n
C02550/2
C02550/3
MI_dnSpeedCtrlAdapt_n
LS_MotorInterface
C02550/2 C00909/2 C00070
C00909/1
Ž
0
0
(1)
(2)
C00772
Vp
Tn C00071
C00070 Vp
Tn C00071
1
0
1
0
0
0
MI_dnTorqueHighLimit_n
MI_dnTorqueLowLimit_n
C02568/4
C02568/5
C02698/2
C02698/1
C02598/3
C00776
C02569/5
C02569/7
C00909/1
C00909/2
C02559/1
C02559/2
Interpolator
Interpolator
Speed controller 2
Interpolator
Speed controller 1
Motor speed
Encoder evaluation
50 rpm
No. Variable of the motor control Meaning
(1) Speed.dnSpeedSetpoint Speed setpoint
(2) Speed.dnActualMotorSpeed Current motor speed