Danfoss FC 300 Profibus Manual page 34

FC 300 Profibus
How to Control the FC 300
PROFIdrive State - Transition Diagram
In the PROFIdrive Control profile, the control bits 0 to 3 perform the basic start-up / power down functions,
whereas the control bits 4 to 15 perform application-oriented control.
The figure below shows the basic state-transition diagram, where control bits 0 to 3 control the transitions,
and the corresponding status bit indicates the actual state. The black bullets indicate the priority of the
control signals, where fewer bullets indicate lower priority, and more bullets indicate higher priority.
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