Communication
83
SAP 60 (Slave_Diag)
This SAP gives diagnostic information on the slave station.
Diag_Data (Diagnostic Data)
Type: Octet String - Length: 6 (Standard)
+ 2 (Extended Diagnosis) (DP-V0 mode)
+ 5 (Extended Diagnosis) (DP-V1 mode)
Note: During initialisation, the module only sends the standard part of
the message.
DU
Byte
Description
0 Station_Status_1
xxxxxxxx
Diag.Station_Non_Existent (Set by Master, reset by Slave)
Slave not found
Diag.Stagion_Not_Ready (Set by Slave)
Slave not ready for data exchange
Diag.Cfg_Fault (Set by Slave)
Received configuration data does not match original config. data
Diag.Ext_Diag (Set by Slave)
Diagnostic entry present in slave-specific diagnostic area
Diag.Not_Supported (Set by Slave)
Service not supported by slave
Diag.Invalid_Slave_Response (Set by Master, reset by
Slave)
Invalid response by slave
Diag.Prm_Fault (Set by Slave)
Invalid parameter or parameter value
Diag.Master_Lock (Set by Master, reset by Slave)
Slave is parameterised by another master
MSB LSB
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