Omega Engineering Paperless Recorder RD8900 ユーザーズマニュアル

 

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Before removing the CF card from the recorder, it is necessary to press the Dump key to 
transfer the measured data and events from the internal memory of the recorder to the CF card 
 
 

 
When the internal memory is down to 25%, the mem icon on the top right changes color from 
green to red.  Also, when the internal memory reserved for events is down to 25 %, the evnt 
( event ) icon on the top right changes color from green to red.  In each case the user should 
transfer all the measured data from the recorder to CF card by pressing Dump key as above. 
However, if the measured data and events are not significant information, the user may also 
press Clear key to clear them.   
 
 

 
Press Operate key to  start a job manually. For example: to record the alarm by selecting Log 
alarm.  There are various jobs that may be assigned, as described in Event, Job of 4.1 
Channel. 
 
Details about soft key Config are described in 4. Configuration. 
 
 

 
Accidental turning off the power will cause loss of data and will interrupt the operation of the 
recorder.  Therefore press the Shutdown key to shutdown the system first before turning off the 
power.