Kübler Group 6 Annex
HB Profibus Interface - R67068.0002 - 01 EN - 37
6.2 Service Access Point (SAP)
PROFIBUS defines various services, which must not mandatorily be implemented. The SAPs
are defined with their respective number.
SAP (Decimal) SERVICE
Default 0 Cyclical Data Exchange (Write_Read_Data)
54 Master-to-Master SAP (M-M Communication)
55 Change Station Address (Set_Slave_Add)
56 Read Inputs (Rd_Inp)
57 Read Outputs (Rd_Outp)
58 Control Commands to a DP Slave (Global_Control)
59 Read Configuration Data (Get_Cfg)
60 Read Diagnostic Data (Slave_Diagnosis)
61 Send Parameterization Data (Set_Prm)
62 Check Configuration Data (Chk_Cfg)
NOTICE
SAP55 is optional
SAP55 is optional and can be locked if the slave has no non-volatile
memory for the participant address.