TroubleshootingBasler A400k 6-1DRAFT6 Troubleshooting6.1 Fault Finding Using the Camera LEDIf the status LED on the back of the camera is not lit, power to the camera is not present.When the power supply to the camera is switched on, the LED on the back of the camera willbecome green colored for several seconds. As the microprocessor in the camera boots up, theLED will blink green and orange. The frequency of blinks will increase until the LED becomescontinuously orange colored and then, the blinks will start again. A continuous orange LEDindicates that bootup has been completed successfully.Once bootup is complete, the camera performs a continuous series of self checks. If an errorcondition is detected, the LED will begin to blink. The number of blinks indicate the detected erroras shown in Table 6-1.If several error states are present, the LED outputs the error code that has the highest priority.To get more information about the camera’s current condition, you can check the camera statusas described in Section 3.17.LED Description PrioritySolid orange The camera has power and is OK. -Solid green The input voltage is less than 10.8 VDC and the camera automaticallyswitched off (undervoltage lockout). To restart the camera, raise the in-put voltage to the camera as specified in Section 2.8.1(highest)Continuous fastpulsesGeneral error.Please contact Basler support.2Repeated patternof green andorange pulsesof increasingfrequencyThe camera is booting or is busy performing an internal operation(such as generating shading values). When the operation is complete,the blinking stops.3Table 6-1: Camera Status Indicators
