Siemens SITRANS LR250 Operating Instructions Manual page 137

Diagnostics (3.)
Echo Profile (3.1.)
To request a profile via SIMATIC PDM:
Open the menu Device – Echo Profile Utilities. [See Echo Profile Utilities via SIMATIC PDM
(Page 84) for more detail.]
To request a profile via the handheld programmer:
①
②
③
④
⑤
1. Navigate to Level Meter > Diagnostics (3.) > Echo Profile (3.1.).
2. Press RIGHT arrow
more details.]
SITRANS LR250 (PROFIBUS PA)
Operating Instructions, 08/2014, A5E32221386-AC
Echo confidence value
Algorithm selection (tFirst echo)
Distance value
TVT curve
Material level
to request a profile. [See Requesting an Echo Profile (Page 66) for
⑥
Measure icon, deselected
⑦
Exit icon, selected
⑧ Measure icon, selected
⑨
Exit icon, deselected
Parameter reference
135