3−82
♦
How to authenticate Password
For a person who knows the password, unlock password protection as follows.
(4) Set password in b191 and/or b193.
(5) If entered password is matched, “Good (Good)” is displayed for 1 second and
password protection is unlocked temporary. If cycling the power or no key
operation lasts 10 min., password protection is enabled again automatically. If
entered password is unmatched, “Err (Error)” is displayed and protection is not
unlocked.
♦ How to change Password
(6) Make password authentication as above (4).
(7) Set new password in b190 and/or b192
(8) After changing the password, password protection is enabled automatically.
♦ How to delete Password
(9) Make password authentication as above (4).
(10) Set “0000” in b190 and/or b192
(11) Password has been deleted and all the password information are cleared
B191 0000