FUNCTION_BLOCK DTCLogger EXTENDS DTCHandlerBase
This function block can be connected to a DM1_Read or DM2_Read function block. As long as xEnable is TRUE it receives DTCs and writes it to the plc logger.
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InOut:
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Scope
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Name
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Type
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Initial
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Comment
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Inherited from
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Input
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xEnable
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BOOL
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TRUE: Action starts
FALSE: Action stops, outputs xDone, xBusy, xError are resetted
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LTrig
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Output
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xDone
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BOOL
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TRUE: Action successfully completed
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LTrig
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xBusy
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BOOL
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TRUE: Function block active
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LTrig
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xError
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BOOL
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TRUE: Error occurred, function block aborts action
FALSE: No error
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LTrig
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Input
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itfDTCHandlerList
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IDTCHandlerList
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DMx_Read instance
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DTCHandlerBase
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Output
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eError
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ERROR
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detailed error information if xError is TRUE
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DTCHandlerBase
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Input
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hLogger
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SysTypes.RTS_IEC_HANDLE
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CmpLog.LOG_STD_LOGGER
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Handle to the logger. Default: CmpLog.LOG_STD_LOGGER
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