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

Communication profiles

What this chapter contains

This chapter describes the communication profiles used in
communication between the CANopen network, the FCAN-01
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 FCAN-01 module, the CANopen network may employ
DSP 402 (Device Profile Drives and Motion Control) profile or the
ABB Drives profile. Both are converted to the DCU/FBA profile
(detailed in the drive manuals) by the FCAN-01 module. In
addition, two Transparent profiles – for 16-bit and 32-bit words
respectively – are available. With the Transparent modes, no data
conversion takes place.
Note: The DSP 402 operation mode support is drive-specific. See
CANopen device profile DSP 402
The profile is selected from the drive with parameter 5 PROFILE
of the fieldbus configuration group 1. For example, if parameter
5 PROFILE is set to 0, the Control Word of the drive is set
according to the DSP 402 Standard (Device Profile Drives and
Motion Control).
on page 72 for more details.
Communication profiles
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