Endress+Hauser Proline Prowirl 72, Руководство по эксплуатации

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Proline Prowirl 72 5 Operation
E Hauser 29
5.2.1 General notes
The Quick Setup menu (see Page 77) is adequate for commissioning with the necessary standard
settings.
Complex measuring operations on the other hand necessitate additional functions that you can
configure as necessary and customize to suit your process conditions.
The function matrix, therefore, comprises a multiplicity of additional functions which, for the sake
of clarity, are arranged in a number of function groups.
Comply with the following instructions when configuring functions:
• You select functions as described on Page 28.
• You can switch off certain functions (OFF). If you do so, related functions in other function groups
will no longer be displayed.
• Certain functions prompt you to confirm your data entries. Press
OS
to select “SURE [ YES ]” and
press
F
to confirm. This saves your setting or starts a function, as applicable.
• Return to the HOME position is automatic if no key is pressed for 5 minutes.
• Programming mode is automatically disabled if you do not press a key within 60 seconds
following return to the HOME position.
!
Note!
• The transmitter continues to measure while data entry is in progress, i.e. the current measured
values are output via the signal outputs in the normal way.
• If the power supply fails, all preset and configured values remain safely stored in the EEPROM.
"
Caution!
All functions are described in detail, as is the function matrix itself on Page 71 ff.
5.2.2 Enabling the programming mode
The function matrix can be disabled. Disabling the function matrix rules out the possibility of
inadvertent changes to device functions, numerical values or factory settings.
A numerical code (factory setting = 72) has to be entered before settings can be changed. If you use
a code number of your choice, you exclude the possibility of unauthorized persons accessing data
(
→
see ACCESS CODE function on Page 78).
Comply with the following instructions when entering codes:
• If programming is disabled and the
P
keys are pressed in any function, a prompt for the code
automatically appears on the display.
• If “0” is entered as the private code, programming is always enabled.
• Your Hauser service organization can be of assistance if you mislay your private code.
5.2.3 Disabling the programming mode
Programming mode is disabled if you do not press a key within 60 seconds following automatic
return to the HOME position.
You can also disable programming by entering any number (other than the private code) in the
ACCESS CODE function.