there are no read-/write [...] .g. for writing parameters. One [...] FB.ErrorCode.TIMEOUT ); END_IF // Read
after a read operation with SysFileRead! But after a SysFileWrite
IoDrvParameter Methods: BeforeRead [...] DrvGetModuleDiagnosis IoDrvIdentify IoDrvReadInputs IoDrvRead
IoDrvParameter Methods: BeforeRead [...] DrvGetModuleDiagnosis IoDrvIdentify IoDrvReadInputs IoDrvRead
blocks like MC_ReadParameter , MC_ReadBoolParameter , MC_Write
, one for reading and one for writing
CommunicationState (Method) PdiRead (FunctionBlock) PdiWrite
ETC ¶ Axis_REF_ETC_DSP402_SML (FunctionBlock) AfterReadInputs (Method) BeforeWrite
Report (Action) Read (Action) Status (Action) Write
DefineVarList or TriggerSyncReadVars pp [...] of TriggerSyncReadVars or TriggerSyncRead