KBR multicomp D6 7 Series - Page 103

V7.00
24905_EDEBDA0272-5019-1_EN
103
Information on password protection of secureC:
Five passwords are managed. The actual password is also assigned a password number.
The following variants are available:
Possible password variants
1. User
password
Password that can be freely selected from between 0001 and
9999
Assigned password number: 00
2. Master
password
Password set by KBR: 1976
Assigned password number: 00
3. KBR
password
Password set by KBR, valid only in conjunction with the password
number
Assigned password number: 01 to 25
4. Day
password
Temporary password, valid for 1 day,
generated by KBR
Assigned password number: 01 to 25.
5. Unlock
password
Password for complete unlock, generated by KBR (existing pass-
word will be deleted)
Assigned password number: 41
After locking with the secureC password (KBR password), level 1 is shown. This means
that no operationally-specic parameters can be changed.
secureC cannot be unlocked with the master password 1976.
With a level 1-blocked controller, the following parameters are freely accessible:
LCD parameters Language settings
Time Bus parameters
Series transformer parameters Target cosine phi
If there is an active secureC password and an active customer password, “Level Locked” is
shown. After the customer password has been entered, Level 1 is shown.
If a locked controller is unlocked and no input is made for 5 minutes, the controller is
locked again.
System operation