_HEADER_VERSION WORD 16#100 LOG_INVALID
ETrendStorageReaderErrors.Invalid [...] WhichVariable is invalid
ERR_INVALID_HANDLE: hUser is invalid
management or RTS_INVALID [...] _PARAMETER: Invalid handles ERR
HANDLE_INVALID 20001 Handle is invalid
contains an invalid (i
Socket.RTS_IEC_HANDLE SysSocket.HandleConstants.RTS_INVALID