IEC 61800-7-303:2015 specifies the mapping of the profile type 3 (PROFIdrive) specified in IEC 61800-7-203 onto different network technologies. This edition includes the following significant technical changes with respect to the previous edition:
- Enhanced definition of the using of PROFINET IO Diagnosis ASE and Alarm ASE,
- Minor updates in the mapping of the Base Mode Parameter Access to PROFIBUS and PROFINET.