Lenze 9400 Manual de usuario descargar pdf (Pagina 663)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06 663

13 Diagnostics & fault analysis

13.7 Error messages of the operating system

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

EnDat encoder: Command error [0x007b004f]

EnDat encoder: Position initialisation error [0x007b0050]

Memory module: File system has been formatted [0x007c0000]

Memory module: File system has been restored [0x007c0001]

Module ID (decimal) Error ID (decimal)

123: Motor control 79

Response (Lenze setting printed in bold)

 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information

Cause Remedy

• Encoder signal interferences (EMC).

• Encoder cable interrupted.

• Encoder defective.

• Faulty parameter setting of the encoder.

Note: This information is always supplied together with

the "I/O error - encoder communication" error message

and is entered in the logbook even if the encoder

monitoring is deactivated (C00580

).

• Check encoder cable, use shorter encoder cable if

required.

•Check encoder.

• Check parameter setting (C00420

, C00421, C00422).

Module ID (decimal) Error ID (decimal)

123: Motor control 80

Response (Lenze setting printed in bold)

 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information

Cause Remedy

A digital readout of the absolute encoder is only possible

at standstill.

The readout is activated by the following actions:

• Mains switching

• Change of C00420

, C00422 and C00427

•To "Absolute value encoder: Communication error"

•To "Encoder: Open circuit

"

Note: This information is always supplied together with

the "I/O error - encoder communication" error message

and is entered in the logbook even if the encoder

monitoring is deactivated (C00580

).

Prevent coasting of the machine while the absolute

encoder is read out.

Module ID (decimal) Error ID (decimal)

124: Device command module (C00002) 0

Response (Lenze setting printed in bold)

 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information

Cause Remedy

File system of the memory module has been formatted. - (Information only)

Module ID (decimal) Error ID (decimal)

124: Device command module (C00002) 1

Response (Lenze setting printed in bold)

 None  System fault  Fault  Trouble  Quick stop by trouble  Warning locked  Warning  Information

Cause Remedy

File system of the memory module has been restored. - (Information only)

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