ABB Switzerland Ltd REG 316*4 1MRB520049-Uen / Rev. E
9-6
TouchScreen/SMS
Setting determines whether the touch screen or an SMS has to
be controlled:
· inactive Connection not in operation (default)
· active Connection in operation.
Note that this parameter has no influence in the versions for the
SPA and IEC60870-5-103 buses.
The versions for the LON and MVB buses have a fully functional
SPA interface in parallel with the interbay bus for connecting ei-
ther a touch screen or an SMS. The parameter ‘Touch-
Screen/SMS’ should only be set to ‘active’, when the second in-
terface is in use, because the response time of the LON or MVB
bus is somewhat longer.
Read Distr. Data
This parameter defines what has access to the disturbance re-
corder data:
· by IBB The disturbance recorder data can be read via
the interbay bus (SCS).
· by SMS The disturbance recorder data can be read by
the SMS.
Disturbance recorder data can always be read by the HMI re-
gardless of the setting.
Note that this parameter has no influence in the versions for the
SPA and IEC60870-5-103 buses.
TimeSynchr.
Defines the time for synchronisation via the IBB when the sum-
mer time bit is set:
· Standard time Only the summer time bit is set and standard
time is used for synchronisation (preferred
setting).
· Summer time Summer time is used for synchronisation in
spite of the fact that the summer time bit is
also set.
‘Standard time’ has to be selected when the summer time bit is
not set (e.g. as in the case of the SPA bus).
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