Endress+Hauser Deltabar PMD78B User Manual

Commissioning Deltabar PMD78B PROFINET with Ethernet-APL
60 Endress+Hauser
9.9 Protecting settings from unauthorized access
9.9.1 Hardware locking or unlocking
onof f
Mod
Net
Display
1
A0047196
1 DIP switch for locking and unlocking the device
DIP switch 1 on the electronic insert is used to lock or unlock operation.
If operation is locked via the DIP switch, you can only unlock operation again via the DIP
switch.
If operation is locked via the operating menu, you can only unlock operation again via the
operating menu.
If operation is locked via the DIP switch, the key symbol  appears on the local display.
Sealing the device
The housing cover is designed to be sealed for use in custody transfer.
A B
C
A0038742
A Single compartment housing
B Dual compartment housing
9.9.2 Display operation - locking or unlocking
The  key must be pressed for at least 2 seconds in order to lock or unlock the optical
keys. Display operation can be locked or unlocked in the dialog that appears.
Display operation locks automatically:
• After 1 minute on the main page if no key has been pressed
• After 10 minutes within the operating menu if no key has been pressed
Display operation can be disabled via software:
Menu path: System → Connectivity → Interfaces → Display operation

Endress+Hauser Deltabar PMD78B Specifications

General

Brand	Endress+Hauser
Model	Deltabar PMD78B
Category	Measuring Instruments
Language	English