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Ultium Motion Hardware User Manual
7.6 Lossless Data Recovery
The Ultium System supports "lossless" data recovery. The sensors continue to capture and store data
(>8 hours of data) when communication is temporarily lost with the receiver. Once the record is
completed, the data can be recovered in real-time or at a later time using the Import function.
7.6.1 Real-time (Online) Recovery
Immediately following the record, MR3 will begin recovering any data that may have been lost. It is
recommended to instruct your subject to stay within, or return to, a 2-5 meter radius of the receiver
during this recovery process. If recovery is terminated (i.e. you select to cancel the recovery), it can still
be recovered later via offline data recovery.
7.6.2 Offline Data Recovery (Import Function)
Data can be recovered at a later point in time via the 'import' function within MR3. When you are ready
to recover data (offline) for one or multiple records, go to the Database tab within MR3. Then select
'import' from within the tools on the right side of the screen. The following options will be displayed:
•
Selection of 'Offline data recovery' will then provide you with a list of all records that have lost
data.
•
Select each record that you would like to recover at this time.
•
Place all of the sensors (#810) in the sensor charging station (#873), connect the docking
station to the receiver (#880), and then plug the receiver into the CPU as demonstrated in steps
1,3, and 5 of section 5.4 of this manual.
•
Press OK to initiate recovery.
Offline data recovery will occur approximately 20 times faster than online recovery.
(Rev B)
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