Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 471)

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Firmware 1.37 - 09/2006 471
9400 HighLine | Parameter setting & configuration
Diagnostics & error analysis
Error messages of the operating system
Earth fault detected [0x007b0011]
Actual speed value out of monitoring window C00576 [0x007b0012]
Motor control: Task overflow [0x007b0013]
Internal communication error (host MCTRL) [0x007b0014]
Motor data is inconsistent [0x007b0017]
Resolver: Open circuit [0x007b0018]
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 which is shorter or has a lower
capacitance.
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.
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). Please contact Lenze.
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). Please contact Lenze.
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.
Response (Lenze setting printed in bold)
None System fault : Fault ; Trouble ; Quick stop by trouble ; Warning locked ; Warning Information
Cause Remedy
• Resolver cable interrupted.
• Resolver defective.
• Check resolver cable.
• Check resolver.
• Switch off monitoring, if necessary ( C00586 ="3").