FieldServer Dart FS-8700-78 - Manual (Page 11)

Driver Manual
FieldServer Technologies 1991 Tarob Court, Milpitas, California 95035 (408) 262-2299 fax: (408) 262-9042
Visit our website: www.fieldserver.com E-mail: [email protected]
Page 9
DA_Field Only required when the
function is a write (wrbc) or
when the map descriptor is
associated with a write by
means of the DA_Assoc
parameter value.
This is the name of the data
field whose value you wish to
set in the device.
Other uses of this parameter are
permitted. These uses are
discussed in the Advanced
Topics section of this manual. See Table 4.4.3.3 for a list of
permitted values.
DA_Assoc Use to associate passive map
descriptors with an active map
descriptor.
Using this parameter you
associate multiple fields with
one wrbc map descriptor, thus
reducing writing multiple
values to one device using just
one message.
Any positive integer.