AND, OR, NOT TRONG WINCC

Ngày đăng: 06:20:36 06-01-2015

QUESTION:

How can I link two events logically to one result in the Dynamic Value Ranges dialog?

ANSWER:

For the notation of Boolean operators in the WinCC Dynamic Value Ranges dialog you use the notation according to the C script convention. Below is a summary of the notations and their meanings:

You reach the WinCC Dynamic Value Ranges dialog via Object > Properties > Dynamic. Here you right-click "Dynamic Value Ranges dialog".

Fig. 1: WinCC Dynamic Value Ranges dialog

More information is available in the WinCC Online Help in the index entry "Dynamic Dialog". A description of each operator is available respectively in the index entries "and", "not" and "or".