Mathematical data processing
I/O tags and ESL scripts use the same
mathematical apparatus. Individual differences between events and I/O tags (from the point of using
the mathematical apparatus) are mentioned and explained on the particular place. This chapter is dedicated
right to the mathematical apparatus, that is used to define configuration of the both mentioned object
types.
- Value types - explanation of individual value types
- System constants - overview of all constants used in D2000 system
-
Object value attributes - use of references to individual attributes of
complex value of D2000 system
-
Expressions - syntax of mathematical expression in eval tags
and events; operands and operators
-
Functions - overview and explanation of all functions implemented
in D2000 system