Troubleshooting; Fault Finding Using Camera Leds; Yellow Led; Green Led - Basler A101f User Manual

6 Troubleshooting

6.1 Fault Finding Using Camera LEDs

6.1.1 Yellow LED

The A101 regularly performs self tests. Detected errors are signaled by blinking of the yellow LED
f
on the back of the camera. The number of pulses indicate the detected error. If several error states
are present, the yellow LED outputs the error codes in succession.
See Table 6-1 for the description of the pulses.
LED
On Continuous
3 pulses
6 pulses
8 pulses
Table 6-1: LED States

6.1.2 Green LED

The green LED on the back of the camera is used to indicate whether power is being supplied to
the camera. When the green LED is out, it means that no power is present. When the green LED
is lit, it means that power is present.
Keep in mind that the circuit used to light the green LED does not perform a range
check. If power to the camera is present but it is out of range, the LED may be lit but
the camera will not operate properly.
f
BASLER A101
DRAFT
Camera Condition
The camera is OK.
ExTrig has not changed state for 5 seconds or longer. If you are not using an ExTrig
signal, this indication is normal and should be ignored.
The default camera configuration settings could not be loaded. Please contact Basler
technical support.
The FPGA could not be configured. Please contact Basler technical support.
Troubleshooting
6-1