Appendix; Diagnostic Data - Diagdata - Beckhoff FC3102 Documentation

5

Appendix

5.1

Diagnostic Data - DiagData

There follows a description of the DP diagnostic data
Offset Meaning
0x00.0 StationNonExistent: slave did not reply to the last telegram
0x00.1 StationNotReady: slave still processing the Set_Prm / Chk_Cfg telegram
0x00.2 CfgFault: slave signaling a configuration error
0x00.3 ExtDiag: extended DiagData available and valid
0x00.4 NotSupported: slave does not support a feature requested via Set_Prm or Global_Control
0x00.5 InvalidSlaveResponse: slave response not DP-compatible
0x00.6 PrmFault: slave reports a parameterization error
0x00.7 MasterLock: slave currently exchanging data with another master
0x01.0 PrmReq: re-parameterize and reconfigure slave
0x01.1 StatDiag: slave signaling static diagnostics / DPV1 slave application not yet ready for data
exchange
0x01.2 PROFIBUS-DP-Slave
0x01.3 WdOn: DP watchdog switched on
0x01.4 FreezeMode: DP slave in freeze mode
0x01.5 SyncMode: DP slave in sync mode
0x01.6 reserved
0x01.7 Deactivated: DP slave has been deactivated
0x02.0 reserved
0x02.1 reserved
0x02.2 reserved
0x02.3 reserved
0x02.4 reserved
0x02.5 reserved
0x02.6 reserved
0x02.7 ExtDiagOverflow: too much extended data present
0x03 MasterAdd: station address of master with which slave is exchanging data
0x04,0x05 IdentNumber
from 0x06 Extended DiagData
Extended DiagData
A distinction is made in the Extended DiagData between identification diagnosis, channel diagnosis and
manufacturer-specific diagnosis. The first byte indicates the type of the diagnosis and the length of the
associated data. In the Extended DiagData several diagnostic types can be entered consecutively.
Header Byte
Bit Meaning
0-5 Length of the associated diagnostic data, including header byte
6-7 0 = manufacturer-specific diagnostics (DPV1 is not supported) or DPV1 diagnostics (DPV1 is
supported (DPV1_Enable = 1) in associated GSD file)
Module diagnostics
Channel diagnostics
Revision number
FC3101 and FC3102 Version: 3.0
Appendix
69