National Instruments NI Vision CVS-1454 User Manual page 57

LED Error Indications
© National Instruments Corporation
The NI CVS-1450 device indicates specific error conditions by flashing the
orange STATUS LED a specific number of times. Table A-1 describes the
STATUS LED flashing sequences and the corresponding error condition.
Table A-1. STATUS LED Flashes and Corresponding Error Conditions
Number
of Flashes
0 (stays lit) The NI CVS-1450 device has detected an internal error.
Contact National Instruments for assistance.
1 The NI CVS-1450 device is unconfigured.
2 The NI CVS-1450 device has detected an error in its
software. This usually occurs when an attempt to
upgrade the firmware is interrupted. Repeat the
firmware upgrade process.
3 The NI CVS-1450 device is in safe mode.
4 (or more) The NI CVS-1450 device has detected an
unrecoverable error. Contact National Instruments for
assistance.
POWER OK LED Is Not Lit When the NI CVS-1450
Device is Powered On
If the power supply is properly connected to the NI CVS-1450 device, but
the POWER OK LED does not light up, check that the power supply is
24 VDC ±10% and within the specifications outlined in Getting Started
with the NI CVS-1450 Series Compact Vision System. Using a power
supply that is not within these specifications might result in an
unresponsive or unstable system and could damage the NI CVS-1450
device.
Error Condition
A-5
Appendix A Troubleshooting
NI CVS-1450 Series User Manual