Show TOC
process
instruction characteristic
Production
Planning for Process Industries (PP-PI)
A characteristic of a characteristics group
released for use in process instructions.
Process instruction characteristics are
allocated to process instructions either directly or via the instruction
category. Together with the corresponding characteristic values, they
determine:
- The information transferred or requested in a
process instruction (for example, the status of a control recipe)
- How the requested data is to be processed (for
example, the message category to be used to report the data)