User manual

Technical Information
Message Mapping
5
Message Mapping
The communication is based on the continuous data exchange
capability of the ProfiBus standard, where the master sends
continuously the entire slave configuration and reads back the entire
slave status.
For this purpose one Input (from slave to master) and one Output
(from master to slave) buffers are provided. All the needed
parameters are mapped inside each buffer. The following tables
reassume the ProfiBus parameter access, related to the
corresponding serial command (for this protocol please refers to the
controller’s manual).
TSP Profibus Gateway User Manual / 87-900-119-01 (C) 41/58