Programming Via The Handheld Programmer - Siemens SITRANS LR250 Instruction Manual

Programming via the handheld programmer

Notes:
• Do not use the Quick Start settings if you want to modify an individual parameter.
• The Quick Start wizard groups the settings required for a simple application into one
package and the settings are inter-related.
• Because the settings are inter-related, the initial Quick Start parameter values are
not default values and do not necessarily reflect the current device configuration.
• SITRANS LR250 automatically returns to Measurement mode after a period of
inactivity in PROGRAM mode (between 25 seconds and 10 minutes, depending on
the menu level).
The handheld programmer allows you to change parameter values and set operating
conditions to suit your specific application.
• For the complete list of parameters with instructions, see
LCD menu structure
• See
1. Enter PROGRAM mode
• Point the programmer at the display (from a
maximum distance of 600 mm [2 ft.]).
• Right ARROW
mode and opens menu level 1.
• Mode
displayed in PROGRAM mode within the
last 10 minutes, or menu level 1 if power
has been cycled since then.
2. Navigating: key functions in Navigation mode
Key
7ML19985JE01
on page 115 for a chart.
activates PROGRAM
opens the menu level last
Name Menu level
Up or Down
menu or parameter
ARROW
menu
Right ARROW
parameter
Left ARROW
menu or parameter
Mode menu or parameter
Home menu or parameter
SITRANS LR250 (HART) – INSTRUCTION MANUAL
Parameter Reference
handheld programmer
(ordered separately)
Max. 600 mm (2 ft)
Function
Scroll to previous or next menu or
parameter.
Go to first parameter in the selected
menu, or open next menu.
Open Edit mode.
Open parent menu.
Change to MEASUREMENT mode.
Open top level menu at first item:
menu 1, item 1.
on page 47.
display
Page 49