Press
BUS STATUS
to get the PROFIBUS STATUS screen, the background will indicate pump status. It will
not be red because this is not a critical error. The pump is still operating but is not reporting diagnostics
to the master.
The MODE button gives access to the PROFIBUS settings and the station address. When the menus are
accessed, the pump is technically still in MANUAL mode but with no PROFIBUS communications. After
five minutes of inactivity the pump will revert back to the MANUAL home screen and discard any
unsaved changes, if there are still no communications then the red P icon will be displayed. For further
information on PROFIBUS communication errors see section
"PROFIBUS communication errors" on
.
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