FAQ
➇
37
⌘
PC-Monitoring FAQ
PC-Monitor
Question
Answer
Real-time
connection
Why my duplicator cannot
execute PC-Monitoring?
Make sure USB cable is connected securely between
PC and duplicator. It is recommended to attach USB
cable first and then open LV07H program.
Why the monitoring information
of LV07H lags, and cannot
sync up with the duplicator?
PC-Monitoring consumes large amount of resources
from PC. If PC processing ability is low or running
other tasks at the same time, LV07H might lag and not
responsive. It is recommended not to do multi-tasks on
a PC when using the LV07H to achieve better response
time.
Log
Can I change the file name of
Log protected on PC?
File names can be changed on PC.
Can Log protected Log Report
be viewed by various user?
Yes, anyone can view the Log Report.
Checksum/
CRC Code
What’s the difference between
real-time checksum function
and compare function?
During duplication process, target HDDs will
automatically calculate checksum and compare with
the source HDD in order to execute transmission
problems.
Compare function uses more strict bit-by-bit
comparison between source and targets to exclude all
problems of HDDs.
⌘
Quality Check
Category
Question
Answer: Reasons, Solutions
Quality
Check
What is HDD
"Quality Check"?
What this feature
for?
HDD Quality Check can detect completely if any bad-sector exists.
By using this function, it can pick out bad-sector HDDs and skip
copying bad-track HDDs during operation. It avoids time wasting
and duplication error since bad-tracks cause failure.
*Example: While copying one HDD with 3TB HD data, it takes around
7 to 8 hours to complete. If bad-track existed at 2TB position, it will
cause error. Thus, it will waste operation hours around 5 to 6 hours
and also reduce productivity.
1. During executing "Quality Check", HDDs data has been written
in testing data by position of storage. This method could check
data normal or not. Any abnormal data being discovered, the
badsectors are confirmed existed.
2. The strictly mode processes reading & writing-in tasks twice and
each time runs data differently.
3. The settings of function, "Skip Error", its number won’t affect
"Quality Check". The system will confirm HDDs as bad-track,
only one bad-sector being discovered.
