151
Parameter initialization
This function is required when you need to perform parameter
initialization on the drive by using host computer.
If PP-00 (User password) is set to a non-zero value, pass password
verification first. Host computer performs parameter initialization
within 30s after password verification is successful.
Communication
address
of
password
verification
via
communication is 1F00H. Directly write correct user password to
this address to perform password verification.
Communication address of parameter initialization by means of
communication is 1F01H, defined in the following table.
Communication Address of
Parameter
Initialization
Command Definition
1F01H
1: Restore default settings
2: Clear records
4: Restore user backup parameters
501: Back up current user parameters
