Ultraflux Uf 841, Руководство пользователя

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NT UF 841 CP GB (d) / June 2015
4) Configuration
This command allows the configuration level of the flow meter to be changed (Simple, Normal or Advanced).
5) Menus
Allow the user to enable or disable:
•
the logger,
•
the inputs/outputs,
•
the totalizers.
6) Access code
The flow meter is initially delivered without an access code (access code is 0), allowing you to freely modify
all the settings. The introduction of a valid code is used to prohibit the modification of the settings for
anyone who does not have the code. The settings can then be viewed freely, but cannot be modified.
The code comes into operation when the flow meter returns to measurement mode. The code must be
entered in order to exit this mode. If the code is incorrect, the flow meter is locked for a few seconds. The
time for which the flow meter is locked increases each time that an incorrect code is entered by the user.
Notes:
•
The flow meter can be locked manually. Select the "Locked" field and set it to "YES".
•
The code can be modified using the keypad (it is then defined using the < and > keys) or the serial
link.
Important: For writing operations via the serial link or USB, the code must be "written" before any
"writing" frame. The flow meter is automatically locked after 10 seconds without any "writing". Each
incorrect attempt at entering the code increases the time before the next attempt can be made.
7) Language
The possible display languages are: French, English, Spanish, German, Italian, Portuguese and Russian.
8) Station name
Each flow meter can be assigned a label with up to 8 characters (registration number). The position of the
current character is chosen using the
▼
and
▲
keys. To scroll through the characters, use the < and >
keys.