USER DEFINABLE READING DATA
CONFIGURATION
1TNC928250M0201
49
Parameters
Range
Factory setting
External PT Used**
Disable
Demand integration time (I, U,F,P)
2s,5s,5m,8m,10m,15m,20m,30m,60m
10 mins
Event curves record point***
30-70 %
30 %
DI/DOs
DI0
Main switch status
DI1
Main switch fault
DO
Common warning
Maintenance
Running time alarm function
Enable/Disable
Disable
Insertion cycle alarm function
Enable/Disable
Disable
*Feedback is part of the monitoring function of main switch device status on/off. There are
two options available, i.e. via current measurement or main switch feedback (via DI0).
** If external PT is used, the PT primary range is 600-50,000VAC while secondary range is
100-690VAC.
*** Event curves record point is to define the pre-trigger point and the pre-recovery point. For
example, on a 240-samples event curve with 30% setting means 36 samples are recorded be-
fore the event is triggered while 84 samples are recorded after the event is detected. Another
36 samples are recorded before the event is recovered and 84 samples after recovery. More
details refer to event curve section.
5.3
User definable reading data
FC610 contains a user definable area in the memory map. This area allows re-mapping of the
addresses of any actual values or parameters registers. This makes it possible to reorganize
the reading data according to the project requirements and minimize the reading effort by
organize the required data in the registers next to each other.
Parameters have also been pre-loaded in user definable area which is in line with LVS digital
data integration requirements. For the details of parameters preloaded in FC610, please refer
to “1TNC928247 FC610 Modbus Protocol Implementation”.
Changing of the default mapping requires MConfig-G configuration tool locally if not updat-
ing through fieldbus.
In case FC610 is integrated into a LVS Digital system the pre-loaded data mapping shall not
be changed as else the displayed information in e.g. CMES condition monitoring system will
become mixed up.
