System Variables
The following system variables can be used in a visualization program:
Requirements
|
Implicitely generated variable |
Datatype |
Function |
|---|---|---|
|
CurrentVisu |
String[40] |
Name of the currently opened visualization. If the name gets changed, a change to another visualization will be done. Please regard, that the name string MUST be defined in capital letters. |
|
CurrentCaller |
String[40] |
Name of the previously opened visualization. Is used for the ZOOMTOCALLER unctionality . |
|
CurrentLanguage |
String[40] |
Currently set language, available in the language file. The language MUST be written in capital letters. |
|
CurrentUserLevel |
INT |
Currently set user level 0..7 |
|
CurrentPasswords[0 .. 7] |
ARRAY [0..7] OF STRING[20] |
All passwords which are defined in TwinCAT PLC Control in "Usergroup passwords“. |