Technical information

EIO0000000638 04/2012 47
6
Magelis XBT GT, XB T GK HMI Controller
Controller States and Behavi ors
EIO0000000638 04/2012
Controller States and Behaviors
Introduction
This chapter provides you with information on controller states, state transitions, and
behaviors in response to system events. It begins with a detailed controller state
diagram and a description of each state. It then defines the relationship of output
states to controller states before explaining the commands and events that result in
state transitions. It concludes with information about Remanent variables and the
effect of SoMachine task programming options on the behavior of your system.
What’s in this Chapter?
This chapter contains the following sections:
Section Topic Page
6.1 Controller State Diagram 48
6.2 Controller States Description 52
6.3 State Transitions and System Events 55