Siemens Sitrans LR250 User Manual

Commissioning
6.2 Operating via the handheld programmer
SITRANS LR250 (PROFIBUS PA)
Operating Instructions, 08/2014, A5E32221386-AC
57
6.2.2.2
Handheld programmer (Part No. 7ML1930-1BK)
The programmer is ordered separately.
Key functions in measurement mode
Key
Function
Result
Updates internal enclosure temperature
reading.
New value is displayed in LCD secondary
region.
Updates echo confidence value.
Updates distance measurement
Mode
opens PROGRAM mode Opens the menu level last displayed in this
power cycle, unless power has been cycled
since exiting PROGRAM mode or more than
2 minutes have elapsed since PROGRAM
mode was used. Then top level menu will be
displayed.
RIGHT arrow
opens PROGRAM mode Opens the top level menu.
UP
or
DOWN
arrow toggles between
AIFB 1 and AIFB 2.
Identifies which AIFB is the source of the
displayed value.

Siemens Sitrans LR250 Specifications

General

Brand	Siemens
Model	Sitrans LR250
Category	Transmitter
Language	English