LED blinking patterns

The blinking of the LED on the board is used to indicate the state of the board. There are two colors of the LED - green and red. The LED can be solid or blinking. The LED is blinking with a period of 500ms. The pattern of blinking is as follows:

state	description	CiA402 state	green	red
init	initialisaiotn in process	NotReadyToSwitchOn	blinks	blinks
preop	waiting to connect to the master to start the operation	SwitchOnDisabled,ReadyToSwitchOn,SwitchedOn	solid	off
preop + warning	+ a warning	SwitchOnDisabled,ReadyToSwitchOn,SwitchedOn	solid	blinks
op	connected to the master and oprational	OperationEnabled	solid	off
op + warning	+ a warning	OperationEnabled	solid	blinks
fault	error state - actuator turned off ( not recoverable )	Fault	off	solid
fault_reaction	turning off the actuator on error	FaultReactionActive	off	blinks
quick_stop_reaction	turning off the actuator after the emergency stop actiavated	QuickStopActive	solid	solid

Example of LED led states

Operational state	Quick (emergency) stop reaction state
Green LED is ON	Both LEDs are ON