Siemens SITRANS FUH1010PVX, Руководство по эксплуатации, Страница: 45 / 226

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1010BXFM-3 Section 1
z
Use to activate numeric entry. Notice that an equal sign (=) appears before the current
entry and that an underscore ( _ ) appears in front of the number (previously shown on the
right-hand figure). The underscore at the first position allows you to change the math-
ematical sign of the number. For example, if you use or at the first position the value
switches to a negative number.
z
Use to leave the sign intact and move the cursor to the first number position. This clears
the current number as shown on the left-hand figure below. We will enter the number
4.500.
z
Use to scroll through the number list. Stop scrolling at numeral [4]. Use to move to the
second number position. Use to scroll list to decimal point as shown in the right-hand
figure above.
Pipe OD (in)
= 4.5
Pipe Material
>Steel
Cursor shown at
third cursor
position.
After entering the
new value, the
screen switches
to the next menu
cell.
Pipe OD (in)
= 0
Pipe OD (in)
= 4.
Cursor shown at
first number
position.
The decimal point
shown selected..
z
Use to move cursor to move to the third number position. Use to scroll the number list
to [5]. Use
 to register the new pipe outer diameter. This moves the screen to the next
menu cell [Pipe Material] as shown in the right-hand figure above. You can use to move
back to [Pipe OD] to check that the Interface Detector accepted the new value.
How to Enter Alphanumeric Strings
This section shows how to edit an alphanumeric menu cell. An alphanumeric string is a series
of numbers and letters including the Quotation Mark, the Pound Sign symbols and/or a space.
The meter uses these symbols to identify a specific site setup or user-modified table. Menu
cells that accept alphanumeric strings provide an eight-character entry field. The following
example uses the [Create/Name Site] menu cell. We will create a new site setup named [SITE1].
The decimal point
shown selected.
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