TcAdsClient.AdsSymbolVersionChanged Event
Occurs when the symbol version has been changed changes.
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads (in TwinCAT.Ads.dll)
Version: 4.3.0.0
Syntax
C#
public event EventHandler AdsSymbolVersionChanged
VB
Public Event AdsSymbolVersionChanged As EventHandler
Value
Type: System.EventHandler
Remarks
This is the case when the connected ADS server restarts. This invalidates all actual opened symbol handles. The SymbolVersion counter doesn't trigger, when an online change is made on the PLC (ports 801, ..., 851 ...)