Diagnostics Messages; Return Procedure - Siemens SITRANS 7MF03.0 Compact Operating Instructions

Note
Using the wrong seals
Using the wrong seals with flush-mounted process connections can cause measuring errors
and/or damage the diaphragm.
● Always use seals which comply with the process connection standards or are
recommended by Siemens.
1. Clean the enclosure and seals.
2. Check the enclosure and seals for cracks and damage.
3. Grease the seals, if necessary, or replace the seals.
6.3.3

Diagnostics messages

Diagnostics (e.g. sensor break) detected by the internal self-test are signaled as follows:
● Display: NE107 symbol and diagnostics ID
● Current output (4-20 mA): Fault current
● HART: Diagnostic alarm via the remote operation
In the event of a defect, you can replace the transmitter electronics with observation of the
warning notes and the operating instructions.
6.4

Return procedure

Enclose the bill of lading, return document and decontamination certificate in a clear plastic
pouch and attach it firmly to the outside of the packaging. Any devices/replacement parts which
are returned without a decontamination declaration will be cleaned at your expense before
further processing. For further details, refer to the operating instructions.
See also
Decontamination declaration (http://www.siemens.com/sc/declarationofdecontamination)
Return document (http://www.siemens.com/processinstrumentation/returngoodsnote)
SITRANS P320/P420 (mA/HART)
Compact Operating Instructions, 06/2018, A5E38874562-AA
Service and maintenance
6.4 Return procedure
53