Function Group Unlocking/Locking - Endress+Hauser Proline Promag 55 Operating Manual

5 Block USER INTERFACE
22
5.1.2

Function group UNLOCKING/LOCKING

⇒
USER INTERFACE C
USER INTERFACE
ACCESS CODE
!
(2020)
This function is only relevant for local operation. If functions or parameters are to be
changed via the fieldbus, programming must be enabled separately via the parameter
"Access - code"/Transducer Blocks.
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 X key combination 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 = 55, see DEFINE PRIVATE CODE function 2021).
User input:
Max. 4-digit number: 0 to 9999
!
• The programming levels are disabled if you do not press a key within 60 seconds
• The Endress+Hauser service organization can be of assistance if you mislay your
DEFINE PRIVATE CODE Use this function to specify a private code for enabling programming in the function
(2021) ACCESS CODE (2020).
User input:
0 to 9999 (max. 4-digit number)
Factory setting:
55
!
• Programming is always enabled with the code "0".
• Programming has to be enabled before this code can be changed. When programming
STATUS ACCESS Use this function to check the access status for the function matrix.
(2022)
User interface:
ACCESS CUSTOMER (parameterization possible)
LOCKED (parameterization disabled)
ACCESS CODE Displays how often the customer code, service code or the digit "0" (code-free) has been
COUNTER entered to gain access to the function matrix.
(2023)
User interface:
Max. 7-digit number: 0 to 9999999
Factory setting:
0
Device Functions Proline Promag 55 FOUNDATION Fieldbus
CONTROL
Function description
→ →
CONTROL UNLOCKING/LOCKING
Note!
Note!
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).
private code.
Note!
is disabled this function is not available, thus preventing others from accessing your
private code.
⇒
CAA BASIC CONFIGURATION 200
⇓
UNLOCKING/LOCKING 202
Endress+Hauser