Communication
72
Communication start-up
The following Service Access Points (SAPs) are used to initiate
DP communication:
SAP no. Short Name Name
Default
SAP (0)
Data_Exch Cyclical Data Exchange
(Write_Read_Data)
58 Global_Control Global Control Service
59 Get_Cfg Read Configuration Data
60 Slave_Diag Read Diagnostic Data
61 Set_Prm Send Parameter Data
62 Chk_Cfg Check Configuration Data