Endress+Hauser Proline Prosonic Flow 93 Function Manual

5 Block USER INTERFACE PROline Prosonic Flow 93 FOUNDATION Fieldbus
26 Endress+Hauser
5.1.2 Function group: UNLOCKING/LOCKING
USER INTERFACE C
Þ
CONTROL CAA
Þ
BASIC CONFIGURATION 200
ß
UNLOCKING/LOCKING 202
Function description
USER INTERFACE → CONTROL → UNLOCKING/LOCKING
ACCESS CODE
(2020)
All data of the measuring system are protected against inadvertent change.
Programming is disabled and the settings cannot be changed until a code is
entered in this function. If you press the
 or  keys in any function, the
measuring system automatically goes to this function and the prompt to enter
the code appears on the display (when programming is disabled).
You can enable programming by entering your private code (factory setting =
93, see the DEFINE PRIVATE CODE function).
User input:
Max. 4-digit number: 0...9999
 Note!
• The programming levels are disabled if you do not press a key within
60 seconds following automatic return to the HOME position.
• You can also disable programming in this function by entering any number
(other than the defined private code).
• The Endress+Hauser service organisation can be of assistance if you mislay
your personal code.
• Access to programming is only valid for local operation in this function. If
functions or parameters are to be changed via the FOUNDATION Fieldbus,
programming must be enabled separately in the “Un/Locking - Access
Code” parameter (Transducer Blocks).
DEFINE PRIVATE CODE
(2021)
Use this function to enter a personal code for enabling programming.
User input:
0...9999 (max. 4-digit number)
Factory setting:
93
 Note!
• Programming is always enabled with the code “0”.
• Programming has to be enabled before this code can be changed. When
programming is disabled this function is not available, thus preventing
others from accessing your personal code.
• The code entered here is also valid for operation with the FF configuration
programme.
STATUS ACCESS
(2022)
Use this function to check the access status for the function matrix
(local display).
Display:
ACCESS CUSTOMER (parameters can be modified)
LOCKED (parameters cannot be modified)

Endress+Hauser Proline Prosonic Flow 93 Specifications

General

Brand	Endress+Hauser
Model	Proline Prosonic Flow 93
Category	Measuring Instruments
Language	English