4the lenze automation system with ethercat – Lenze EtherCAT Controller-based Automation User Manual

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Lenze · Controller-based Automation · EtherCAT® Communication Manual · DMS 6.4 EN · 04/2014 · TD17

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4

The Lenze automation system with EtherCAT

4.1

Brief description of EtherCAT

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AL Status Code
Possible errors during transitions between states are entered in the EtherCAT register "AL Status

Code" (address 0x0134:0x0135).

AL Status Code

[hex]

Description

0x0000

No error

0x0011

Invalid status change requested

0x0012

Unknown status requested

0x0013

"Bootstrap" status is not supported

0x0016

Invalid mailbox configuration "Pre-operational"

0x001A

Synchronisation error

0x001B

Sync manager watchdog

0x001D

Invalid output data configuration

0x001E

Invalid input data configuration

0x002B

Invalid input and output data

0x0030

Invalid configuration of DC synchronisation

0x9001

Firmware watchdog error

0x9002

Mapping error

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