KA 5578-E EN 29
Error list
6 Error list
Sensor failure = Sensor failure (see the 'Malfunctions' section in the
Mounting and Operating Instructions uEB5578-E)
Disinfection = Disinfection temperature not reached. See 'Thermal disin-
fection of DHW storage tank' function in AnnexA (con-
guration instructions) of the Mounting and Operating In-
structions uEB5578-E.
Max. charging temp. = Max. charging temperature reached. See 'DHW heating
in the storage tank charging system' function in AnnexA
(conguration instructions) of the Mounting and Operat-
ing Instructions uEB5578-E.
External = Error message from device bus
Temp. monitoring = Temperature monitor alarm
Unauthorized access = Unauthorized access occurred (see the 'Malfunctions'
section in the Mounting and Operating Instructions
uEB5578-E)
Binary alarm = Error message of a binary input
Meter bus = Meter bus communication error
Heat meter = Heat meter error registered