Set plant and troubleshoot
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Siemens Graphical User Interface UI400 CE1U2348en
Building Technologies 2014-06-03
8.2.3 Update operator unit
The list entry "Update operator unit" is displayed if changes are made on the
"Complete parameter list" or commissioning wizard that impact the device pages.
NOTICE
● The device checks at the start of each minute whether the configuration has
changed that impact the device pages. Wait for the device clock to advance to
the next minute after exiting "Complete parameter list" or the commissioning
wizard.
● If a change is made to the configuration of a room unit or operator unit that
relates to the entire plant (e.g. heating circuit 2 "On"), all devices on the plant
must be updated prior to hand off to the end user.