KEB COMBIVERT F5 Instruction Manual

Also see for COMBIVERT F5: INSTALLATION GUIDELINE Installation manual Instruction manual Instruction manual Installation manual

47The detail adjustments must be done via the button 'details' of the selected OB.Finally the slave is assigned to OB61 by right click to the PN-IO interface of the slave and the selection ,objectcharacteristics‘. Page ,IO-Cycle' is selected in the opening window.7.3 Step7 Software7.3.1 Acyclic communication (parameter channel)The system function blocks SFB53 ("WRREC") and SFB52 ("RDREC") can be used for the realization of acycliccommunication according PROFIDrive.The basic process of an acyclic parameter access is described as follows:• Send the acyclic request by calling SFB53 ("WRREC")• Calling SFB53 must be repeated until SFB53-OUTPUT ,DONE' is 1.• Calling SFB52 ("RDREC") until SFB52-OUTPUT ,VALID' is 1.Important transfer parameters for the SFB53/52 calls:• ‚ID‘: This input parameter must be set with the diagnosis address of the ProfiDrive_PAP module (see HW-config).In the example above this is 2038 (07F6h).• ‚INDEX' this input parameter defines the data set type which is transacted hereby. For reasons of back-ward compatibility there are several possible values which are treated internally the same by the KEB F5ProfiNet operator:• -20434 (= B02EH): Base Parameter Mode Access – Local• -20433 (=B02FH): Base Parameter Mode Access – Global• 47: Base Parameter Mode Access – Global