Cause

At system startup, a configuration error is detected during the connection phase between the EtherCAT interface and the Sinamics device

<axis>

Axis number (1-32)

<name>

Device type name (RCB, REB)

<value>

Sinamics configuration fault information object 204Ch:

0000 00001h: Unknown device type inside the Communication Telegram Configuration.

0000 0002h: The CU position inside the Communication Telegram Configuration is not the last device

0000 0004h: The infeed position inside the Communication Telegram Configuration is not correct

0000 00008h: Device type Vector is not supported

Output condition

Effect

What to do

Alarm mask

am[<axis>].9

Illegal parameters

Alarm type

ExtDev

Notes

From RTE v34.11.3 emergency messages are handled as alarms: to disable the new handling act on bit 2 of the sys_cfg variable.

Alarm related to RCB/REB devices (AS3031.00x) connected on the CanOpen/EtherCAT network.

For more information, consult the device manual