Deltabar PMD78B PROFINET with Ethernet-APL Commissioning
Endress+Hauser 61
9.9.3 Software locking or unlocking
If operation is locked by means of the DIP switch, you can only unlock operation again
by means of the DIP switch.
Locking via password in display / FieldCare / DeviceCare / SmartBlue / web server
Access to the device configuration can be locked by assigning a password. The user role is
set to Maintenance option when the device is delivered to the customer. The device can be
fully configured with the Maintenance option user role. Afterwards, access to the
configuration can be locked by assigning a password. The lock sets the Maintenance
option to the Operator option. The configuration can be accessed by entering the
password.
The password is defined under:
System menu User management submenu
The user role can be changed from Maintenance option to Operator option under:
System ā User management
Disabling the lock via the display / FieldCare / DeviceCare / SmartBlue / web server
Once the password is entered, you can enable the configuration of the device as an
Operator option by entering the password. The user role then changes to Maintenance
option.
The password can be deleted if necessary in the User management submenu: System
ā User management