Endress+Hauser Prothermo NMT81 - Page 89

Prothermo NMT81 Operation
Endress+Hauser 89
10.3.2 User management
User management defines the user role and changes the authority.
A0044920
 95 User management screen
Software locking or unlocking
If operation is locked by means of the DIP switch, the operation is only unlocked again by
means of DIP switch. For details of Hardware locking or unlocking →  48
Access to the configuration of the measuring device can be locked by assigning a
password. When the device is delivered from the factory, the user role is set to the
Maintenance option. The measuring device can be fully configured with the Maintenance
option user role. Afterwards, access to the configuration can be locked by assigning a
password. The Maintenance option switches to the Operator option as a result of the
locking. The configuration can be accessed by entering the password.
The password is defined under:
System menu User management submenu
The user role is changed from the Maintenance option to the Operator option under:
System → User management → Logout
Deactivating the lock via FieldCare
After entering the password, you can enable the configuration of the measuring device as
an Operator option with the password. The user role then changes to Maintenance
option.
If necessary, the password can be deleted in the User management submenu: System
→ User management
Navigate to:
System → User management Define password