8. Troubleshooting
8.2 Troubleshooting Signal Quality
TIP
If the described options do not help to fix the problem:
u
Contact fos4X Support. See fos4X Support, page 69.
Table 41: Troubleshooting Signal Quality
Signal Quality Status codes Solution
Temperature Low
or
Temperature High
u
Make sure to operate
within specification. See
Environmental Conditions,
page 15.
Signal Level Low
or
Signal Level High
u
Clean the optical connectors.
See Cleaning E-2000/APC
Connections, page 64.
u
Reboot the Blackbird OECD.
Turn the power supply off and
on.Signal Warning
Wavelength Low
or
Wavelength High
u
Make sure that connected
sensors are within the
measuring range. See
Measurement and Sensors,
page 13.
u
Make sure that only permitted
sensors are connected. See
Measurement and Sensors,
page 13.
Temperature Too
Low
or
Temperature Too
High
u
Make sure to operate
within specification. See
Environmental Conditions,
page 15.
Signal Error
Signal Level Too
Low
or
Signal Level Too
High
u
Clean the optical connectors.
See Cleaning E-2000/APC
Connections, page 64.
u
Reboot the Blackbird OECD.
Turn the power supply off and
on.
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