Fujitsu MHA2021AT, MHA2032AT manual Cancel Locked Mode

5.3 Host Commands

Table 5.12 Relationship between combination of Identifier and Security level, and operation of the lock function

Indentifier		Level					Description
User		High	The specified password is saved as a new user password. The
			lock function is enabled after the device is turned off and then
			on. LOCKED MODE can be canceled using the user
			password or the master password already set.
Master		High	The specified password is saved as a new master password.
			The lock function is not enabled.
User		Maximum	The specified password is saved as a new user password. The
			lock function is enabled after the device is turned off and then
			on. LOCKED MODE can be canceled using the user
			password only. The master password already set cannot
			cancel LOCKED MODE.
Master		Maximum	The specified password is saved as a new master password.
			The lock function is not enabled.
		At command issuance (I-O register contents)
	1F7H(CM)		1	1	1	1	0	0	0	1
	1F6H(DH)		×	×	×	DV	xx
	1F5H(CH)		xx
		1F4H(CL)	xx
		1F3H(SN)	xx
		1F2H(SC)	xx
		1F1H(FR)	xx
		At command completion (I-O register contents)
	1F7H(CM)		Status information
	1F6H(DH)		×	×	×	DV	xx
	1F5H(CH)		xx
		1F4H(CL)	xx
		1F3H(SN)	xx
		1F2H(SC)	xx
		1F1H(ER)	Error information

C141-E042-01EN 5-65