Reference
MVI56E-FLN ♦ ControlLogix Platform
User Manual
FA Control Network Ethernet Communication Module
Page 132 of 155
ProSoft Technology, Inc.
4.7
Module Power Up
4.7.1 Main Logic Loop
4.8
State Transition Diagram
This chapter describes the state transition.
4.8.1 A. State Definitions
1
Initialization monitoring state: Waits for an initialization request from the upper
layer and judges if the network link is established
2
Network initialization state: Link establishment state from a link non-
establishment state.
3
Halfway joining initialization state: Up to the time when the self-node joins the
network in the link establishment state.
4
Token waiting state: State where a token is not held in the link joining state.
