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19 Troubleshooting
19.2 Error Messages
AOC communication errors
Code
Message
CS
4009
AOC command is invalid
No
4010
AOC data is out of range
No
4011
AOC time out
No
4012
AOC2 TRS error
No
4013
AOC link error
No
Note
One of these messages appear during a link failure or communication failure.(When a
communication error occurs, the link is automatically disconnected.)
When one of these messages appear, check the connection status, and reset the link.
19.2.5 Detector errors
Over current
Code
Message
CS
Note
4101-4104
DET#n TCD cell error
Yes
n=1-4
4105-4108
DET#n FTD current error
Yes
n=1-4
Abnormal detector current.
If the resistance of the filament becomes abnormally high when the TCD or the FTD is in
use, the protection circuit is actuated to prevent damage to the filament, and an alarm
sounds.
If either error has occurred, turn off the system.
Possible reasons for the protection circuit to be activated are described below. The current
value set exceeds the maximum operating current.
The makeup gas is not flowing.
A gas leak has occurred.
A significant amount of air is present in the flow line (for TCD).
Remove the cause of error, then turn on the system.
If the system does not recover after several resets, or the reason for the error cannot be
located, contact your Shimadzu representative.
Detecher flame error
Code
Message
4109-4112
DET#n flame is out
CS
No
Note
n=1-4
The detector flame (FID) has been extinguished.
Check the gas supply, and ingnite the detector again.
If the flame error occurs repeatedly, the hardware has failed. The system cannot be used.
Turn off the system, and contact your Shimadzu representative.
GC-2010
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