User manual

Computer Gateway User Manual 4-52 5/96
4.6.5
4.6.5 Store Data Return
This message from the CG is in response to a store data request.
Eight-Character Tagname Form
Header information: Word 1—Transaction Code = 8
Word 2—Number of Words = 5 plus size of tables
Word 5—CG Identifier = 2
Message format: Words 1..4—ACIDP name (8 ASCII characters)
Word 5—return status (integer)
0=normal
4=EXECSTAT incorrect
5=complete with errors
6=valid ACIDP not found
8=access key incorrect
15=incorrect EXECSTAT
25=data must be enumeration type
28=invalid data access priority
33=invalid data type specified in Internal
DDT
35=Internal DDT purpose not same as
request
36=Internal DDT header number of words
disagrees with table content
37=data type repeated in Internal DDT
38=Internal DDT contains both enumeration
and ordinal data
39=Internal DDT contains over 300 points
40=number of words specified in message
header disagrees with message content
Word 6—start of return status per point (integer array)
Use information: For value status definitions, see “Data Access Status Codes” in the
Messages Directory.