Levelflex FMP56, FMP57 FOUNDATION Fieldbus
Operation options
Hauser
57
8.2.2
User roles and related access authorization
The two user roles
Operator
and
Maintenance
have different write access to the
parameters if a device-specific access code has been defined. This protects the device
configuration via the local display from unauthorized access → 58.
Access authorization to parameters
User role
Read access
Write access
Without access
code
(from the factory)
With access code
Without access
code
(from the factory)
With access code
Operator
--
Maintenance
If an incorrect access code is entered, the user obtains the access rights of the
Operator
role.
The user role with which the user is currently logged on is indicated by the
Access
status display
parameter (for display operation) or
Access status tooling
parameter
(for tool operation).