© National Instruments 43 NI sbRIO-960x/962x/963x OEM Instructions & Specifications
Understanding LED Indications
Figure 33. NI sbRIO Device LEDs
Power LED
The Power LED is lit while the NI sbRIO device is powered on. This LED
indicates that the power supply connected to the device is adequate.
Status LED
The STATUS LED is off during normal operation. The NI sbRIO device
runs a power-on self test (POST) when you apply power to the device.
During the POST, the Power and Status LEDs turn on. When the Status
LED turns off, the POST is complete. The NI sbRIO Device indicates
specific error conditions by flashing the Status LED a certain number of
times every few seconds, as shown in Table 12.
1 Power LED
2 Status LED
3 User1 LED
4 User FPGA1 LED
3 421