Yokogawa Standalone MW100 - Manual (Page 298)

App-24
IM MW100-01E
The data save operations is as follows:
Time (s)
Start Length of one data writing
1 2 3 4 5 6 7 8
File generation start
Next file
1st data writing
Data writing
time
8th data writing
File complete
Data length
Replacing the CF Card While Recording
You can replace the CF card while recording is in progress. Replace the CF card while
the access indication to the CF card is not showing. An access forewarning is indicated
before the CF card is accessed.
The data save operation when the card is replaced between data write intervals is as
follows:
CF card 1
CF card 2
Time (s)
Start Length of one data writing
File 1
File 2 File 3
Data write time
Replace the CF card
* For Fullstop
If the data write interval arrives while the CF card is being replaced (CF card removed
from the MW100), the write length of data drops out.
The data save operation if the data write interval arrives while the CF card is being
replaced is as follows:
CF card 1
CF card 2
Time (s)
Start
Length of one
data writing
File 1
File 2 File 3
Data write time
Remove the CF
card
Write length of data drops out because the
data could not be written
* For Fullstop
Insert the CF card
You can join files divided by replacing the CF card on the MW100 Viewer. The files
that can be joined are those when the recording start operation is direct, and when the
recording start operation is trigger and the action becomes true (post trigger). If a portion
is lacking, the remaining portion can still be joined. For details, see the MW100 Viewer
Software User's Manual (IM MW180-01E).
Appendix 8 Saving Data to the CF Card