Siemens sitrans LR250 Mise En Service Rapide page 17

3. Editing in PROGRAM mode
Selecting a listed option
a) Navigate to the desired parameter.
b) Press Right ARROW
view.
c) Press Right ARROW
mode. The current selection is highlighted.
d) Scroll to a new selection.
e) Press Right ARROW
f) The LCD returns to parameter view and displays
the new selection.
Changing a numeric value
a) Navigate to the desired parameter.
b) Press Right ARROW
view. The current value is displayed.
c) Press Right ARROW
mode. The current value is highlighted.
d) Key in a new value.
e) Press Right ARROW
LCD returns to parameter view and displays the
new selection.
Key functions in Edit mode
Key Name
Up or
Down
ARROW
Right
ARROW
Left
ARROW:
7ML19985QX81
to open parameter
again to open Edit
to accept it
to open parameter
again to open Edit
to accept it. The
Function
Selecting
• Scrolls to item.
options
Numeric
• Increments or decrements digits
editing • Toggles plus and minus sign
Selecting
• Accepts the data (writes the parameter)
options
• Changes from Edit to Navigation mode
• Moves cursor one space to the right
Numeric
• or with cursor on Enter sign, accepts the data and
editing
Selecting
• Cancels Edit mode without changing the parame-
options
• Moves cursor to plus/minus sign if this is the first
Numeric
editing
• or moves cursor one space to the left.
SITRANS LR250 (HART) – QUICK START MANUAL
parameter name
MATERIAL
PREVIOUS
BACK
MATERIAL
LIQUID
LIQUID LOW DK
parameter name
LOW CALIB...
PREVIOUS
BACK
NEXT
LOW CALIB...
switches from Edit to Navigation mode
ter
key pressed
parameter
number
2.2.1.2
LIQUID
current
EDIT
selection
NEXT
2.2.1.2
parameter
number
2.2.1.6
20.000 M
EDIT
current
value
2.2.1.6
20.000 M
+20.000
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