PROTECTION OF ACCESS LEVELS PAGE 51
A
CCESS BY PASSWORD
By starting the software, the virtual key is always positioned at
0
.
! Choose the level to access by pressing one of the combinations
+ , or
.
! The message
VALUE ?
appears.
! Introduce the password and press the
key to validate the
password.
! The message
OK
and the selected level are displayed if the password
is accepted, or
KO
if it is refused.
Once the authorization acquired, the operator can change the level among
those authorized to him without reappearing of a new password request. For
instance, a user with access on level 3 can navigate between levels 1, 2 and 3
without having to give his password again.
If level 0 is activated, the access on any other level will require to introduce
the password again.
This request will also appear when the user passes to a superior level (from 0
to 1, from 1 to 2, from 2 to 3, etc.) and he has no access authorization.
Advice
If you have accessed to level
3
, access to level
0
after your intervention. This
will avoid to make undesired changings by inadvertence.