Code/
Meaning
Icon
S: 34
*
Factory calibration for the device has been lost. Replacement required: contact your local Siemens repre-
S: 35
*
Factory calibration for the device has been lost. Replacement required: contact your local Siemens repre-
S: 36
*
Unable to start microwave module.
S: 37
*
Measurement hardware problem.
S: 38
*
Failure in the device electronics.
S: 43
*
Factory calibration for the radar receiver has
been lost.
SITRANS LR200 with PROFIBUS PA
Operating Instructions, 07/2021, A5E32337680-AF
Diagnosing and troubleshooting
Corrective Action
sentative
sentative
Repair required: contact your local Siemens representative
Replacement required: contact your local Siemens repre-
sentative
Replacement required: contact your local Siemens repre-
sentative
Replacement required: contact your local Siemens repre-
sentative.
9.2 General fault codes
145