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About the error logs and the network logs
Error logs
This section describes the display contents on the status display panel of the main monitor, the logs of error
occurrence (error logs) and their details.
The display contents of each error logs are common between the main monitor and the web browser.
• "x" indicates the extension unit number.
• "y" indicates the HDD (hard disk drive) number.
• "f" indicates the cooling fan number.
• "cc" indicates the camera number.
• "n" indicates the storage destination number of the NAS backup function.
• "m" indicates the monitoring target recorder number of the failover function.
Description
Display of the
status display panel
Error log
Front LCD Display
Output from
connector
Thermal error
warning
Thermal error: MAIN
Thermal error: EXTx
Thermal error: MAIN
Thermal error: EXTx
MAIN-t ERR
THERMAL ERROR
EXTx ERR
THERMAL ERROR
Recorder error
FAN warning
Fan error: MAIN f
Fan error: EXTx f
Fan error: MAIN f
Fan error: EXTx f
MAIN-f ERR
FAN ERROR
EXTx-f ERR
FAN ERROR
Recorder error
Network camera
error detection
Communication
error: Cam.cc
Communication
error: Cam.cc
NW ERR
CAMERAcc ERROR
Camera error
Network camera
error recovery
–
Communication
recovered: Cam.cc
–
–
Network camera
error detection
(audio)
Audio
communication
error: Cam.cc
Audio
communication
error: Cam.cc
NW ERR
CAMERAcc ERROR
Camera error
Network camera
error recovery
(audio)
–
Audio
communication
recovered: Cam.cc
–
–
Video loss
(Notification of
video input signal
loss occurred on
the encoder)
Video loss: Cam.cc
Video loss: Cam.cc
NW ERR
CAMERAcc ERROR
Camera error
Video loss recovery
(Notification of
video input signal
loss recovered on
the encoder)
–
Video recovered:
Cam.cc
–
–
Recording error
detection
Recording error
Recording error
(RCA)
Recording error
(AGT): Cam.cc
Recording error
(WCK): Cam.cc
ERR
REC ERROR cc
* "cc" is not displayed if the
number of camera is unknown.
Recording
error
SMART warning
SMART warning:
MAIN-y
SMART warning:
EXTx-y
SMART warning:
MAIN-y
SMART warning:
EXTx-y
MAIN-y ERR
SMART WARNING
EXTx-y ERR
SMART WARNING
HDD error
Slow response
Slow response:
MAIN-y
Slow response:
EXTx-y
Slow response:
MAIN-y
Slow response:
EXTx-y
MAIN-y ERR
SLOW RESPONSE
EXTx-y ERR
SLOW RESPONSE
HDD error