Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 96)

9400 HighLine | Parameter setting & configuration
Motor interface
Signal flow
96 Firmware 1.37 - 09/2006
L
[5-10] Signal flow of motor interface (monitoring)
Internal variables of the motor control (oscilloscope signals)
r The red numbers specified in the signal flow represent internal variables of the motor
control, which can be recorded with the Oscilloscope for diagnostic and documentation
purposes.
(C 416)
a +b 2 2
S
DI_bOVDetected
DI_bUVDetected
MCTRL_dnIxtLoad
const.
const.
const.
MCTRL_dnI2xtLoad
C00597
C00599
C00173
C00174
C00128
C00129
C00786
C00120
C00790
MCTRL_dnDCBusVoltage C00779
MI_bMotorOverloadWarning
C00053
³1
MI_dnActualDCBusVoltage
(15)
C00055/1
C00055/2
C00055/3
U
V
W
(16)
(17)
(18)
Error message
"Failure of motor phase"
Error message "Earth fault detected"
DC-bus voltage
DC-bus voltage filter
Phase currents
Machine simulation
DC-bus voltage
Actual Q-current
Actual D-current
Error message "Overcurrent detected"
No. Variable or the motor control Meaning
(1) Torque.dnInputNotchFilter1 Torque setpoint at the band-stop filter input 1
(2) Torque.dnInputNotchFilter2 Torque setpoint at the band-stop filter input 2
(3) Torque.dnFilteredTorqueSetpoint Filtered torque setpoint
(4) -
(5) -
(6) Current.dnQuadratureCurrentSet Q current setpoint
(7) Current.dnActualQuadratureCurrent Actual Q-current
(8) Current.dnActualDirectCurrent Actual D current
(9) Current.dnDirectCurrentSet D current setpoint
(10) Voltage.dnQuadratureVoltage Q voltage
(11) Voltage.dnDirectVoltage D voltage
(12) Common.dnActualFlux Actual flux value
(13) Common.dnFluxSet Flux setpoint
(14) Voltage.dnActualMotorVoltage Current motor voltage
(15) Voltage.dnActualDCBusVoltage Actual DC-bus voltage
(16) Current.dnActualCurrentPhaseU Actual motor current (phase U)
(17) Current.dnActualCurrentPhaseV Actual motor current (phase V)
(18) Current.dnActualCurrentPhaseW Actual motor current (phase W)