Chapter 10 Appendix
Code
E10
E11
E12
E14
E16
E22
E27
E30
Status
After you change settings or format a drive, the info LED will glow amber. You can also confirm the current status
from Settings or NAS Navigator2.
Code
I01
I10
I11
I12
Description
The TeraStation is running on the UPS
battery due to a power outage.
If the setting to use the UPS connected to
this TeraStation has been configured, the
UPS cable may be disconnected.
If the setting to use the UPS connected to
another TeraStation on the same network
has been configured, the LAN cable of this
TeraStation may be disconnected.
An error occurred in the fan speed.
A rise in the system temperature may have
exceeded the allowable safety value.
The RAID array cannot be mounted.
Unable to find the drive.
Unable to mount the drive.
Unable to find the backup TeraStation.
An error occurred, so the drive was
removed from the RAID array.
Description
Checking the system area.
A rise in the system temperature may have
exceeded the allowable safety value.
The drive has too many bad sectors.
Operating in degraded mode.
Corrective Action
Shut down the TeraStation safely and wait
until the power outage ends. If certain
settings are configured, the TeraStation
may shut down automatically when the
error is detected.
Verify that the UPS cable or LAN cable is
connected properly.
Check that no foreign objects or dust are
clogging the fan. If any foreign objects
or dust are found, use a pair of tweezers,
air duster, or other tools to remove them.
If the error is displayed again, contact
Buffalo technical support for assistance.
Do not place objects in the area around
the TeraStation. Also, move the TeraStation
to a cool location.
Run the RAID array drive check in Settings.
The drive may be disconnected or may
have failed. After shutting down, reinstall
the drive.
Format the drive. After formatting, if the
error still appears after rebooting, replace
the drive. If the error is displayed again,
contact Buffalo technical support for
assistance.
From the main TeraStation's Settings,
navigate to Backup > Failover to
reconfigure the backup TeraStation for
failover.
Replace the drive by referring to chapter 8,
"Drive Replacement".
Corrective Action
-
Move the TeraStation to a cool location. Do
not place objects in the area around the
TeraStation.
Replace the drive.
Check if the E30 message is also displayed.
In such a case, refer to the corrective action
for the E30 message.
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