ACS850 Minimum required parameter settings for PROFIBUS DPThe minimum required parameter settings based on factory default settings.Parameter Description Setting Comment50.01 Fba enable Enable Activates fieldbus module.51.05 PROFILE 1 Communication profile ABB drives.10.01 Ext1 start func FB Fieldbus interface as source for start and stop.21.01 Speed ref1 sel FBA ref1 Fieldbus interface as source for speed reference.10.10 Fault reset sel P.02.22 bit 8 Fieldbus interface as source for fault reset.(19.01) Speed scaling [Scale max] Max speed/frequency scaling value (used in functionblock/visualization input SPEED_REF_MAX). Mustbe less or equal to drive parameter maxspeed/frequency.Starting ACS850 drives for PROFINET1. Power up the drive.2. Enable the communication between the adapter module and the drive by setting parameter 50.01FBA enable to Enable.3. Select how the drive reacts to a fieldbus communication break with the parameter 50.02 Comm lossfunc.Note: This function monitors both communication between the fieldbus master and the adaptermodule and communication between the adapter module and the drive.4. With parameter 50.03 Comm loss t out, define the time between communication break detection andthe selected action.5. Select application-specific values for parameters 50.04…50.11.6. Set the FENA configuration parameters in group 51. At the minimum, set parameters 51.01 FBA Atype as Ethernet, 51.02 Protocol/Profile as PNIO ABB Pro (11), 51.04 IP configuration as Static, andrequired IP address from parameter 51.05 to parameter 51.08 and 51.09 Subnet CDR as 24.7. Define the process data transferred to and from the drive in the FBA-01 configuration parametergroups 52 and 53.Note: The adapter module sets the Status word and actual value automatically in parameters 52.01and 52.02, and Control word and reference in parameters 53.01 and 53.02.8. Validate the settings made in parameter groups 51, 52 and 53 by setting parameter 51.27 FBA parrefresh to Refresh.9. Set the relevant drive control parameters to control the drive according to the application.
