Hello all.
Sorry for the subject of this thread is not quite clear.

So, i want to build next construction in Dynamic Model:

I have enum attribute

enum bat_state { UNKNOWN = 1, NORMAL, LOW };
readonly attribute bat_state BatteryStatus
"UPS battery Status"
= UNKNOWN
and i want to propagate this attribute from other instrumented attribute
the propagate constructions is
propagate attribute int prod Status
"Value of ups status oid"
<= AppProcInstrument, InstrumentedBy, BatteryStatus;

I have not found examples on documentation model_ref.pdf
Thanks