Hi Budi,
I've just make a trial in my sandbox system. Here the steps:
Characteristic TPREAST, Numeric format with Interval values allowed (only numeric characteristics can have intervals, this including TIME, DATE and CURR characteristics):
Value intervals defined as follows:
Dependency (Procedure) that sets a default value within the interval (here, say 10):
This is the code:
$SET_DEFAULT($SELF, TPREAST, 10).
The dependency has been included in the configuration profile.
Now, with the CU50 simulation, the characteristic is getting evaluated through the dependency with a default value:
I do hope this could be of some help. If you have any issue with it, please feel free to come back and I will be glad to assist.
Thank you and regards,
Flavio