Siemens WF 6 Serie Instructions De Service Et De Montage page 136

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Error messages
Error display
Error messages with module in place
Error display
Siemens Building Technologies
Error description
• Hardware error or
damaged rm are
• Suppl o
sensor broken
• Short circuit
suppl o sensor
• Return o
sensor broken
• Short circuit
return o sensor
Error description
• Add-on module has
been paired with an-
other meter before
• The module has the
measuring data of
another meter
• Low power
(radio add-on module)
• Radio add-on module
not initialised (clock
wrong)
Measures/notes
• Check o metering element,
connection cable and calculator unit
for external damage
• Device must be replaced
• Check temperature sensor and pipes
for mechanical damage
• Device must be replaced
• Check temperature sensor and pipes
for mechanical damage
• Device must be replaced
• Check temperature sensor and pipes
for mechanical damage
• Device must be replaced
• Check temperature sensor and pipes
for mechanical damage
• Device must be replaced
Measures/notes
• Save data, since these are overwrit-
ten after a short time
• Press any key to delete the display
• After deletion the new add-on mod-
ule will be accepted
• Maximum operating duration expired
• Add-on module must be replaced
• Add-on module must be replaced
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