Woodward High PROTEC MRU4, Руководство пользователя

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Recorders
Special Parameters of the Disturbance Recorder
Value Description Default Size Menu path
Rec state Recording state Ready Ready,
Recording,
Writing file,
Trigger Blo
[Operation
/Status Display
/Recorders
/Disturb rec]
Error code Error code OK OK,
Write err,
Clear fail,
Calculation err,
File not found,
Auto overwriting
off
[Operation
/Status Display
/Recorders
/Disturb rec]
Fault Recorder
Fault rec
Purpose of the Fault recorder
The Fault Recorder provides compressed information about faults (e.g. Trip Causes). The compressed information
can be read out also at the HMI. This might be helpful for fast fault analysis already at the HMI. After a fault, a
popup window will be sent onto the display in order to draw the users attention to the fault. The Fault Recorder will
provide information on the causes of the fault. A detailed fault analysis (in oscillographic form) can be done means
of the Disturbance Recorder. The reference between the Fault Records and the corresponding Disturbance
Records are the »
Fault Number«
and the »
Grid Fault Number«
.
154 MRU4 DOK-HB-MRU4-2E