ACF5000 FTIR ANALYZER SYSTEM | OI/ACF5000-EN REV. A 63
Blocking operation
Blocking operation using the function block configuration
Regardless of the preference of a user interface, it is possible to block ac-
cess to the operation of the analyzer system of a certain human-machine
interface (HMI) in full.
This block is brought about by the configuration of the Access protection
function block. The Technical Information "Function blocks – Descriptions
and configuration" contains complete information on the individual function
blocks.
Access denied
If the user tries to operate the analyzer system from a blocked HMI, after
pressing the MENU key on the display, the following text appears:
Access denied!
The operation of the analysis device
is currently blocked!
Back: <BACK>
Blocking operation using password protection
As an alternative to the above full blocking of the operation, the calling up of
the main menu and the associated switching to menu mode can be pro-
tected with a password (see page 117).