User manual

Computer Gateway User Manual 4-85 5/96
4.7.11
4.7.11 Store Single Point Request (Internal Address)
This request from the host processor stores a single value (or an array of values) for a
specified point and parameter using its internal identification (address).
Eight-Character Tagname Form
Header information: Word 1—Transaction Code = 37
Word 2—Number of Words = 13 plus size of data record
Word 5—CG Identifier = 2
Message format: Words 1..4—ACIDP name (8 ASCII characters)
Word 5—data access priority (integer) 1=control
2=noncontrol
Word 6—data type (integer) 1=real
2=integer
3=ASCII (24-character string)
4=enumeration/Boolean
5=enumeration ordinal value
7=real array
8=integer array
9=enumeration array
10=ordinal values array
13=internal entity id
14=internal entity id array
17=LCN internal time
18=LCN internal time array
19=ASCII (40-character string)
20=ASCII (40-char. string) array
Words 7..10—internal name identifier (integer array)
Word 11—internal parameter identifier (integer)
Word 12—parameter qualifier (integer)
Word 13—enumeration set identifier (integer)
Word 14—start of data record
Data record formats: Real Words 1 and 2—value (real)
Word 3—store status (integer)
Integer Word 1—value (integer)
Word 2—0 (integer)
ASCII String Words 1..12—value (ASCII characters)
(24 characters) Word 13—store status (integer)
Enumeration Words 1..4—value (ASCII characters)
Word 5—0 (integer)