Error Output and LED Status - EZ-Qube Reference Manual

LED Status Indicators

LED	LED State	Description
Power	ON at normal brightness	Input power is between 18V and 31V
	FLASH at 0.1s interval	Input power is below 18V
	ON at high brightness	Input voltage is greater than 31V
Run	ON	ON when either RUN A or RUN B or both are ON
Motor	Flashing	RUN signal(s) are on and flash rate is proportional to motor speed
Limit	ON	Current is being limited to motor
Limit	Flash & Blink	See Timing Diagrams in the following sections
Temp	ON	Calculated motor temperature is above 105˚C
Fault	0.2s Flash at 0.4 sec interval	Motor roller is disconnected
	Flash at 1.0 s interval	Controller has stopped the motor due to error condition
	Other flash rates	See Timing Diagrams in the following sections