Profidrive State Transition Diagram - Danfoss VLT PROFIBUS DP MCA 101 Programming Manual

Control

4.4.3 PROFIdrive State Transition Diagram

In the PROFIdrive control profile, the control bits:
•
0–3 perform the basic start-up/power-down functions.
•
4–15 perform application-oriented control.
Illustration 4.4 shows the basic state transition diagram, where control bits 0–3 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
4 4
lower priority, and more bullets indicate higher priority.
Illustration 4.4 PROFIdrive State Transition Diagram
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VLT PROFIBUS DP MCA 101
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