Communication Profiles; What This Chapter Contains - ABB FDNA-01 User Manual

Communication profiles 77

7

Communication profiles

What this chapter contains

This chapter describes the communication profiles used in the
communication between the DeviceNet network, the adapter
module and the drive.
Communication profiles
Communication profiles are ways of conveying control commands
(Control word, Status word, references and actual values) between
the master station and the drive.
With the FDNA-01 module, the DeviceNet network may employ
either the ODVA AC/DC drive profile or the ABB Drives profile.
Both are converted to the native profile (eg, DCU or FBA) by the
adapter module. In addition, two Transparent modes – for 16-bit
and 32-bit words respectively – are available. With the Transparent
modes, no data conversion takes place.