Siemens SINAMICS G110D Operating Instructions Manual page 183

parameter to be transferred is not defined. Note that unlike other inverter communication bus
implementations, the parameter data is not cached and so repeated read requests will
always result in the most current available data being transferred.
Image 6-44 Parameter read request and response
SINAMICS G110D
Operating Instructions, 07/2016, FW V3.63, A5E36768472B AB
6.11 Operation in fieldbus systems
Functions
183