this parameter to 0. pfdWrite [...] to be checked for writing
SetObserver AreaWrite Dispose [...] SetObserver (Method) AreaWrite
ComSetSettingsEx (Function) SysComWrite [...] ComSetSettings30 (Function) SysComWrite
SysComSetTimeout (Struct) tSysComWrite [...] ComSetTimeoutAsync (Method) SysComWrite
_xChannelPLCActivateRead (Function) CIFX_xChannelPLCActivateWrite [...] _xChannelPLCIsReadReady (Function) CIFX_xChannelPLCIsWrite
_NEXT) or ReadWrite (GET, GET
FileRead! But after a SysFileWrite