Defining The Tag Name; Protecting Settings From Unauthorized Access - Endress+Hauser Proline Prosonic Flow B 200 Brief Operating Instructions

Proline Prosonic Flow B 200
9.5

Defining the tag name

To enable quick identification of the measuring point within the system, you can enter a
unique designation using the Device tag parameter and thus change the factory setting.
Navigation path
Setup → Advanced setup → Device tag
9.5.1 Parameter overview with brief description
Parameter
Device tag The following option is selected
in the Header parameter:
Device tag
9.6

Protecting settings from unauthorized access

The following options exist for protecting the configuration of the measuring device from
unintentional modification after commissioning:
• Write protection via access code (→  37)
• Write protection via write protection switch (→  38)
• Write protection via keypad lock (→  32)
9.6.1 Write protection via access code
With the customer-specific access code, the parameters for the measuring device
configuration are write-protected and their values can no longer be changed via local
operation.
Navigation path
"Setup" menu → Advanced setup → Define access code
Structure of the submenu
Define access code
Defining the access code via local display
1. Navigate to the Define access code parameter.
2. Define a max. 4-digit numeric code as an access code.
3. Enter the access code again to confirm the code.
 The -symbol appears in front of all write-protected parameters.
Endress+Hauser
Prerequisite
Enter the name for
the measuring
point.
→
Define access code
Confirm access code
Description User entry
Max. 32 characters,
such as letters,
numbers or special
characters (e.g. @,
%, /)
Commissioning
Factory setting
Prosonic Flow
37