Answer question
How to setting up ABBCS550 for communication by modbus and RS485 ?
I setting up drive in remote mode and now displayed REM word in monitor.
I for activate standard Modbus, set parameter 9802 to 1.
RS485 port installed to drive currently!
Is Enough this cases for setting up drive for start programming by modbus ?

I for activate standard Modbus, set parameter 9802 to 1.
RS485 port installed to drive currently!
Is Enough this cases for setting up drive for start programming by modbus ?
