Lenze E94AxPExxxx - Manual (Page 684)

14 Diagnostics & fault analysis
14.7 Error messages of the operating system
684
Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
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Earth fault detected [0x007b0011]
Actual speed value outside the tolerance (C00576) [0x007b0012]
Motor control: Task overflow [0x007b0013]
Internal communication error (host MCTRL) [0x007b0014]
Motor data are inconsistent [0x007b0017]
Module ID (decimal) Error ID (decimal)
123: Motor control 17
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
• Earth fault in motor cable.
• Excessive capacitive charging current in the motor
cable.
• Check motor cable.
• Use motor cable that is shorter or has a lower
capacitance.
Module ID (decimal) Error ID (decimal)
123: Motor control 18
Response (Lenze setting printed in bold) Setting: C00579 ( Adjustable response)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Difference between actual and setpoint speed is too big. • Increase speed tolerance margin under C00576 .
• Check drive dimensioning.
Module ID (decimal) Error ID (decimal)
123: Motor control 19
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Internal error (motor control). Consultation with Lenze required.
Module ID (decimal) Error ID (decimal)
123: Motor control 20
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Internal error (motor control). Consultation with Lenze required.
Module ID (decimal) Error ID (decimal)
123: Motor control 23
Response (Lenze setting printed in bold)
 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information
Cause Remedy
Faulty motor parameterisation. Check motor parameters.