Operation Status - Siemens SITRANS L LU150 Operating Instructions Manual

5.6

Operation status

The graphic portion of the display gives the user a visual indication of the SITRANS LU150
operating status. During commissioning, viewing the graphic can assist the user in properly
locating and installing the unit to achieve optimum performance.
①
②
③
The graphic will change from full to partial to indicate operation status. After the 'Waiting'
period, the '?' icon will appear for an 'LOE / FAULT' indication. When a valid echo is again
received, a 'Good' indication will resume. Refer to Troubleshooting (Page 28).
SITRANS LU150
Operating Instructions, 10/2021, A5E34590123-AC
GOOD
WAITING
LOE / FAULT
Commissioning
5.6 Operation status
19