Slave Enhanced Status

The "Slave Enhanced Status" structure provides expert information about the internal state of a slave.

Actual

The "Actual" structure provides information about the current internal state of the master:

Status Information

The structure provides information about the internal state of the slave.

Class

Classifies the internal state of the slave:

  • 0x08: no error
  • 0x04: error

Subcode

Detailed classification of the slave state.

Subcode Information

Further information on the subcode of the slave state.

Priority

Priority of the slave state.

Timestamp

The timestamp indicates the time when the current state of the slave has been set.

Expert Information

Structure with expert information on a component involved in an error state.

Component ID

Internal ID of the software component.

Component Information

Further component-specific diagnostics information.

History/entry

The structures "history" and "entry" are a combination of the last error states of the slave.