SalvationData Data Recovery System User Manual page 15

 Direction: support reading start from the first LBA or the last. The default setting
is forward by the first.
 Speed: high speed and low speed mode. It is better to be low speed mode while
terrible bad sectors there, and high speed mode while normal condition or slight
bad sectors.
 Bad Block: the read intensity of bad blocks.
 Blocks: the read intensity of normal blocks.
 Parameters: green for acquiring HDD parameters, red for not. For drives with
malfunctioned firmware, the function should be disabled to avoid long time of
busy status.
 Sectors: if parameters acquiring enabled, the Sectors is used for setting the
capacity of HDD.
 Load Partitions: green for partition load active, red for the inactive.
 Disk Auto Reset: it used for enable auto-reset of HDD while the system stuck.
Pic. 3-7 Imaging setting